Bay Trail Plan Summary
Policies
& Discussion
Design Guidelines
Senate Bill 100
The Bay Trail Plan
The plan for the Bay Trail proposes development of a regional hiking
and bicycling trail around the perimeter of San Francisco and San Pablo
Bays. The Plan was prepared by the Association of Bay Area Governments
pursuant to Senate Bill 100, which mandated that the Bay Trail:
-
provide connections to existing park and recreation facilities,
-
create links to existing and proposed transportation facilities, and
-
be planned in such a way as to avoid adverse effects on environmentally
sensitive areas.
Bay Trail Alignment
This plan proposes an alignment for what will become a 400-mile recreational
“ring around the Bay.” When developed, the Bay Trail will be a trail
system comprised of three components:
-
The spine trail is the main alignment, intended as a continuous
recreational corridor encircling the Bay and linking the shoreline of all
nine
Bay Area counties. In some areas, constraints force the spine trail
inland.
-
Connector trails link the Bay Trail to inland recreation sites,
residential neighborhoods and employment centers, or provide restricted
access to environmentally sensitive areas. Some connector trails link the
Bay Trail and the Ridge Trail, another regional trail network, which travels
inland, mostly along the ridges of the Bay Area’s hills. spine trails,
encircling the Bay and crating a continuous recreational corridor which
links all nine Bay Area counties.
Approximately one-third of the trail already exists, either as hiking-only
paths, hiking and bicycling paths or as on-street bicycle lanes.
Bay Trail Policies
The Bay Trail Plan also contains policies to guide selections of the
trail route and implementation of the trail system. Policies fall
into five categories:
Trail alignment policies reflect the goals of the Bay Trail
program—to develop a continuous trail which highlights the wide variety
of recreational and interpretive experiences offered by the diverse bay
environment and is situated as close as feasible to the shoreline, within
the constraints defined by other policies of the plan.
Trail design policies underscore the importance of creating
a trail which is accessible to the widest possible range of trail users
and which is designed to respect the natural or built environments through
which it passes. Minimum design guidelines for trail development
are recommended for application by implementing agencies.
Environmental protection policies underscore the importance
of the San Francisco Bay’s natural environment and define the relationship
of the proposed trail to sensitive natural environments such as wetlands.
Transportation access policies reflect the need for bicycle
and pedestrian access on Bay Area toll bridges, in order to create a continuous
trail and to permit cross-bay connections as alternative trail routes.
Implementation policies define a structure for successful
implementation of the Bay Trail, including mechanisms for continuing trail
advocacy, oversight and management.
Overview of Issues
When completed, the Bay Trail will create connections between more
than 130 parks and publicly accessible open space areas around San Francisco
and San Pablo Bays. By providing access to a wide array of commercial
ferries and public boat launches, the trail will establish connections
to “water trails” which will enable outdoor enthusiasts to appreciate the
Bay not only from the shoreline, but from the water as well.
Trail access across all seven of the Bay Area’s toll bridges is proposed,
defining a series of trail “loops” which will provide a variety of excursions
for hikers and bicyclists of varying abilities. To increase options
for trail access from homes and worksites, the proposed alignment provides
connections to local and regional transit—BART, Santa Clara County’s light
rail trolley system, and Caltrain—which can themselves become extensions
of the Bay Area’s recreational network. Trail connections to existing
and planned local bikeway systems will encourage recreational as well as
commute bicycling, as safer bicycle networks are established and expanded.
While the Trail will provide access to wetlands and other sensitive
natural features along the Bay’s shoreline, Bay Trail policies were designed
specifically to protect these areas. Existing bay fill (primarily
in the form of levees) provides shoreline trail access in many locations,
and trail design policies require that trail design, construction and use
be appropriate to the surroundings.
Relationship to Other Plans and Policies
Bay Trail policies and design guidelines are intended to complement,
rather than supplant the adopted regulations and guidelines of local managing
agencies. Implementation of the Bay Trail will rely on the continued
cooperation among shoreline property owners, the hundreds of local, regional,
state and federal agencies with jurisdiction over the trail alignment,
the numerous trusts and foundations which operate in the region, and the
countless environmental and recreational interests whose members care deeply
about the future of the Bay Area.
This extraordinary regional cooperation has already begun with the work
of the Bay Trail Advisory Committee, which drafted the policies presented
here, and the Association of Bay Area Governments Regional Planning Committee
and Executive Board, which adopted the final plan.
| Trail Alignment Policies |
Discussion |
| 1. Ensure a feasible, continuous trail around the Bay. |
In developing the trail alignment, attention was focused
on providing a realistic route for trail development, consistent with the
need to balance the constraints posed by the different natural and built
environments around the Bay. Use of the spine and spur trail system
provides the means to accomplish this goal. |
| 2. Minimize impacts on and conflicts with sensitive environments. |
Policies relating specifically to the Bay’s sensitive natural environments
are discussed below; however, natural areas are not the only sensitive
environments around the Bay. Military facilities, sewage treatment
facilities, landfills, and areas of heavy industry each have special requirements
and constraints for locating public use. Security and safety are
two considerations which play prominent roles in selecting trail alignments
and in determining whether a separate trail facility (e.g., bike path,
hiking trail) will be required. |
| 3. Locate trail, where feasible, close to the shoreline. |
A range of constraints—physical, environmental, and safety-related—will
prevent the trail from being located entirely along the Bay shoreline.
Where a shoreline alignments is feasible, it is the preferred Bay Trail
route. |
| 4. Provide a wide variety of views along the Bay and recognize
exceptional landscapes. |
The richness of the Bay is reflected in the widely divergent views
from its shoreline—vast expanses of marshland, open expanses of water,
the lights of an urban panorama, the bustle of a working waterfront.
Each of these scenes represents a valued facet of the San Francisco Bay
experience. |
| 5. Investigate water trails as an enhancement to the trail
system where necessary or appropriate. |
The use of ferries and other forms of water transportation may be
a feasible means of providing connections between shoreline areas.
For example, the Bay Trail alignment shows ferry service to Angel Island
trails. Additional ferry may eventually be possible in the East Bay
and across the Carquinez Strait. |
| 6. In selecting a route for the trail, incorporate local agency alignments
where shoreline trail routes have been approved. Incorporate San
Francisco Bay Conservation and Development Commission public access trails
where they have been required. |
Many agencies and jurisdictions are preparing plans for
trails and other forms of public access to the shoreline. Where these
plans have been adopted, the trail routes have been incorporated into the
Bay Trail. In other cases, local planning is still ongoing. |
| 7. Where feasible and consistent with other policies of
this plan, new trails may be routed along existing levees. |
Levees will be an important component in the Bay Trail system.
Existing trails in Hayward, Sunnyvale and Mountain View in the South Bay
and Lower Tubb’s Island in the North Bay are examples of levees which provide
shoreline access. Because levees represent existing bay fill, they
are one of the few options for trails in natural areas near the shoreline. |
| 8. Where existing trails through wetlands are well-maintained
and well-managed, the Bay Trail can feasibly be routed there. In
these cases, trails should be used according to current regulations.
Alternate routes should be provided where necessary and additional buffering/transition
areas designed to protect wetland habitats should be provided where appropriate
to protect wildlife. |
The Bay Trail alignment incorporates a number of existing trails
through wetlands, where there is an established use pattern and where the
facilities are well-maintained and well-managed. Among these are
trails in the Hayward Regional Shoreline and near the Hayward Shoreline
Interpretive Center. In other locations around the Bay, notably the
Corte Madera Ecological Reserve, the Bay Trail has been routed inland,
and marsh trails have not been incorporated in the Bay Trail alignment. |
| 9. In selecting a trail alignment, use existing stream,
creek, slough and river crossings where they are available. This
may require bridge widenings in some locations. In selecting trail
alignments, new stream, creek and slough crossings should be discouraged.
Where necessary because acceptable alternatives do not exist, bridging
may be considered. |
The Bay shoreline is cut by a number of rivers, streams, creeks
and sloughs. Use of existing fill (foot or vehicle bridges) is preferred
for locating trail crossings. In some instances, existing foot and
vehicle bridges can accommodate bicycle and pedestrian use. Where
bridges are designed for vehicle use only, some widening or cantilevering
trail sections on the existing structure may be necessary to accommodate
trail users safely. |
| 10. In order to minimize the use of existing staging areas
along the shoreline and to reduce the need for additional staging areas,
the choice of trail alignment should take full advantage of available transit,
including rail service (e.g., Caltrain, BART), ferries and bus service. |
Trail users’ reliance on the automobile to reach shoreline trails
can be reduced if access by alternatives means of transportation is considered
while planning trail alignments. The role of public transit as an
adjunct to recreational activities can be greatly enhanced if convenient
access to the trail is provided along bus lines, rail lines and ferry stops. |
| 11. Connections to other local and regional trail and bikeway
systems should be actively sought in order to provide alternatives to automobile
access to the Bay Trail. In particular, opportunities should be explored
for trail connections to the Bay Area Ridge Trail, which is envisioned
to circle the Bay along the region’s ridgelines. |
Creation of a region-wide hiking and bicycling trail system can
be achieved if planning for all trail facilities takes full advantage of
opportunities for connections to other existing and proposed recreational
systems. The proposed Bay Trail connector trails, in particular,
begin to create a regional network by programming links with the Bay Area
Ridge Trail. |
| Trail Design Policies |
Discussion |
| 12. Provide access wherever feasible to the greatest range
of trail users on each segment. |
It is the goal of the Bay Trail Plan that the full range of trail
users be able to enjoy the trail, regardless of physical limitations due
to age or disability. Separate standards have not been developed
for “accessible trails”—segments of the trail which would be designed for
disabled access. Accessibility guidelines have been incorporated
throughout the trail design guidelines, which appear at the end of these
tables. This policy also refers to the Bay Trail Plan’s goal to accommodate,
as much as possible, the various modes of travel for which the trail is
being designed (e.g., bicycling and hiking). Multiple use of trails
will not always be possible or appropriate. In some instance, it
may not be feasible to allow hikers or joggers on a specific portion of
trail, due to traffic safety or environmental concerns. In other
areas, use restrictions on existing trails may preclude bicycle access.
The goal, however, is to have an alignment (or multiple alignments) that
will meet the needs of all users. |
| 13. Wherever possible, new trails should be physically separated
from streets and roadways to ensure the safety of trail users. |
The possibility of conflict between automobiles and trail users
is a serious safety concern. Where creation of a class I path is
feasible, this design is preferred. |
| 14. Create a trail that is as wide as necessary to accommodate
safely the intended use, with separate alignments, where feasible, to provide
alternative experiences. |
In some instances, competition among trail users for right-of-way
may be relieved by providing a wide path. In other cases, separate
facilities will be necessary. Throughways for long-distance bicycling
will likely follow different routes than paths which are suitable for more
leisurely bicycle activity, or for combined bicycle and pedestrian use. |
| 15. Highlight the interpretive potential of certain trail
segments, including opportunities for interpretation, education, rest and
view enjoyment. |
The Bay’s varied landscapes offer opportunities for environmental
and historical education, as well as a great diversity of natural and urban
views. Enjoyment of the trail, especially by first-time trail users,
can be enhanced by effective signing and other interpretive information
and programs. |
| 16. Incorporate necessary support facilities, using existing
parks, parking lots, and other staging areas wherever possible. |
Support facilities, such as parking lots, restrooms, water fountains,
picnic tables and benches are important components of a trail system.
They also have significant land use implications if they are not properly
situate and designed. The Bay Trail alignment has been proposed to
take advantage of existing facilities in parks and other shoreline access
areas. As the trail is developed and use patters emerge, the need
for additional facilities can more accurately be evaluated and new or expanded
facilities properly located and designed. Cooperative use of some
existing private parking facilities may be possible by negotiating agreements
between property owners and trail management agencies. |
| 17. Design new segments of trail to meet the highest practical
standards and regulations, depending on the nature and intensity of anticipate
use, terrain, existing regulations, and standards on existing portions
of the trail. |
In designing the Trail, it will be important to ensure that new
connecting segments of trail are built to a standard which not only is
compatible with the terrain, but with existing trails, and which accommodate
use restrictions on existing trails as well. |
| 18. Minimum and maximum standards by use, width, surface, etc. should
be developed, to ensure safe enjoyment of the trail and compatibility with
surroundings and existing facilities, and to encourage use and design of
surfaces for which long-term maintenance will be cost-effective. |
The Advisory Committee adopted the trail design guidelines
which appear at the end of these tables. These guidelines identify
minimum standards which meet Caltrans standards for bikeways and incorporate
standards for accessibility. |
| 19. Design and route the trail to discourage use of undesignated
trails. |
Undesignated trails can be observed in areas where formal trails
do not exist. These informal paths are also known as “casual,” “bandit”
or “social” trails. Use of these trails frequently creates severe
environmental damage and destruction of habitat values. Proper alignment
and design of formal trails can divert trail users away from areas where
access should be restricted. |
| 20. A consistent signing program should be established throughout
the trail system, using a Bay Trail logo which will identify trails within
the Bay Trail system as distinct from other connecting trails. The
choice of materials used should be the concern of the individual implementing
jurisdictions and agencies. |
Because the distance covered by the trail—roughly 400 miles—is so
great, it will be important to maintain a consistent form of identification
along the length of the trail, so that trail users can orient themselves
easily. At the same time, it is important to ensure that Bay Trail
signs are compatible with and complementary to trail signs used by managing
agencies, and “public trail” identification signs required on BCDC trails. |
| 21. The Bay Trail signing program may include necessary cautionary
and regulatory signing, including warnings of seasonal trail closings and
other restrictions on trail use. Interpretive signing may be provided
to help educate trail users about the surrounding environment and the importance
of observing trail use restrictions and staying on designated trails. |
Environmental damage caused by carelessness and lack
of attention to trail regulations can be reduced by using the trail signing
program to educate trail users about the reasons underlying trail regulations,
in particular, the need to stay on the designated trail. |
| 22. The trailhead signing program may include a variety of information
which will enhance the Bay Trail experience. This may include a description
of the length and relative difficulty of the trail as a guide for trail
users with mobility limitations, available support facilities, available
access to other connecting trails, and a description of the habitat resource
which emphasizes interpretive information as well as the need to observe
posted trail use restrictions. |
Trail users with mobility limitations should be able
to gauge the difficulty of trail sections before starting off down the
path. Signage describing the relative difficulty of the trail (e.g.,
grades, trail surfaces, high winds) should be provided at staging areas. |
| Environmental Protection Policies |
Discussion |
| 23. The Committee is aware of the ecological value of wetlands; in
many cases, they provide habitat for a variety of endangered species.
In the San Francisco Bay Area, these areas serve as a vital link in the
Pacific flyway for feeding, breeding, nesting and cover for migratory birds.
To avoid impacts in wetlands habitats, the Bay Trail should not require
fill in wetlands, and should be designed so that use of the trail avoids
adverse impacts on wetland habitats. |
The environmental issues recommendations reflect the
Advisory Committee’s strong concern that the Bay Trail respect habitat
values. While the Committee has approved of trail alignments on existing
fill (e.g., levees), this policy language is clear in its intent that additional
fill should not be necessary to accommodate the Bay Trail alignment. |
| 24. Future support facilities serving the Bay Trail should be designed
and constructed in such a manner that they do not impact fish and wildlife
resources, especially wetlands. These facilities should be located
and designed in a way that no fill of wetlands will be required. |
This policy is related to policy #23, and expands the
Committee’s concern to include impacts of future support facilities serving
the Bay Trail. |
| 25. The Bay Trail should not be defined as a continuous
asphalt loop at the Bay’s edge, but as a system of interconnecting trails,
the nature of which will vary according to the locale and the nature of
the terrain and resources in the vicinity of each particular trail segment. |
There is some duplication between certain of the environmental protection
policies and trail design policies. The policies in this section
differ slightly in that they reflect the more direct connection between
environmental concerns and the policy intent represented by the recommendation.
This policy reiterates the need to plan trail alignments and incorporate
trail designs which respect the characteristics of the environment through
which the trail passes. |
| 26. The path will not always follow the Bay shoreline; inland reaches
may be more appropriate, especially for bicycle travel, in some parts of
the San Francisco Bay region. |
As the proposed alignment reflects, some segments of
the Bay Trail divert inland to avoid sensitive environments. |
| 27. The path should be designed to accommodate different modes of travel
(such as bicycling and hiking) and differing intensities of use, possibly
requiring different trail alignments for each mode of travel, in order
to avoid overly intensive use of sensitive areas. |
In some locations, parallel trails are proposed to accommodate
hiking and bicycling activity on separate paths. One example of this
is the dual trail configuration in the vicinity of the Palo Alto Baylands. |
| 28. Where the alignment of the Bay Trail may more appropriately be
located away from the shoreline in order to protect particularly sensitive
habitats, access to shoreline areas may be possible by connecting the Bay
Trail to existing loop trails and other interpretive facilities.
These access points should be planned and designed to make clear the distinction
between the continuous Bay Trail and the interpretive trail. (Features
may include different trail surfaces, marked entry points to interpretive
areas, expanded facilities for education and shoreline interpretation,
signage, regulation and enforcement of regulations.) |
As the alignment maps demonstrate, the Bay Trail will
provide connections to interpretive trails within the San Francisco Bay
National Wildlife Refuge. As connector trails, these paths will broaden
the opportunities available to Bay Trail users. |
| 29. Provision of land or funds for Bay Trail planning or construction
shall not be considered mitigation for wetland losses. |
This policy reiterates the very clear language in SB
100. |
| Transportation Access Policies |
Discussion |
| 30. Bridges and roads will be important connections in the Bay Trail
system, providing not only commute routes, but enhancing the recreational
use of the Trail by creating trail loops which will allow a greater number
of people to enjoy the Trail. |
The proposed alignment shows Bay Trail connections across
all seven of the major Bay Area toll bridges. This policy stresses
the importance of bridge connections for both commute and recreational
use. |
| 31. In the short term, attention should be focused on improving
safe access to the bridges, possible expansion of bicycle shuttle services
and public transit accommodations of bicycles to allow cross-bay access. |
This policy reflects the need to look to both short- and long-term
solutions for creating bicycle and pedestrian access on bridges.
Unconstrained access (i.e., a path) is preferred for the flexibility that
paths provide for trail users. Where this is not feasible, other
alternative should be pursued to provide cross-bay access for trail users. |
| 32. In the long term, unconstrained access on bridge structures
is preferred. This can more easily be accomplished in planning future
facilities, as long as public access is a requirement for new structures.
Legislative action which would require bicycle and pedestrian access on
new facilities should be actively sought. |
Current state law requires that bicycle access be considered in
connection with construction of new bridges. If Caltrans determines
that bicycle access is not feasible, physically or economically, it is
required to report the basis for this finding to the Legislature.
This policy reflects the need for a greater commitment to the provision
of bicycle and pedestrian access in conjunction with construction of new
bridges, due to the tremendous difficulty and cost associated with retrofit
of a bridge structure once built without provision for bicycle access.
Currently Caltrans has plans for two new bridges in the Carquinez Strait—one
in the vicinity of the Benicia-Martinez Bridge and one to replace the older
span of the Carquinez Bridge. |
| 33. Opportunities for cooperative funding of pedestrian
and bicycle accessways should be investigated in order to make financing
feasible. |
In some cases, it may be appropriate to seek joint funding for pedestrian
and bicycle access facilities on bridges. Use of recreational funding
as well as transportation funding may make bicycle and pedestrian access
more economically feasible. |
| 34. Access to the trail by all forms of public transit should be strongly
encouraged. Opportunities for reaching the trail by public transit
should be highlighted on trail maps and promotional materials. |
One means of encouraging trail users to take advantage
of public transit is through promotional information and trail maps, which
can make opportunities for transit access to the trails easier to recognize. |
| Implementation Policies |
Discussion |
| 35. Domestic pets should be prohibited on new trails if
the managing agency determines that their presence would conflict with
habitat values or other recreational users. This prohibition is not
intended to apply to service animals such as guide dogs. |
Uncontrolled animals on trails pose hazards to bicyclist as well
as to wildlife. For this reason, the Advisory Committee recommends
restrictions on domestic pets in those parts of the trail where their presence
would create an environmental or safety conflict. The imposition
of any such restriction would be the responsibility of each managing agency. |
| 36. An ongoing Bay Trail Project should be established to
implement the Bay Trail Plan. The Project should be jointly sponsored
by a wide range of organizations and agencies committed to realizing the
vision of the Bay Trail. |
The cooperation and support of many agencies and organizations will
be necessary to translate the Bay Trail Plan into reality. If commitment
to the trail is widespread and responsibility for implementation is shared,
the chances of success will be far greater than if one organization or
agency alone assumes authority over Bay Trail implementation. |
| 37. The Bay Trail Committee, technical committee and outreach program
should be established as described in Section IV of the Bay Trail Plan. |
Details of the structure for Bay Trail implementation
are discussed fully in Section IV. |
| 38. “Friends of the Bay Trail” should be established to provide widespread
opportunities for the active involvement of individuals and organizations
throughout the Bay Area to promote the Bay Trail. |
Individuals and organizations throughout the Bay Area
share the goal of creating the Bay Trail. Friends of the Bay Trail
will provide a focal point for their involvement in the future of the Bay
Trail project. |
| 39. ABAG’s Executive Board should continue Bay Trail Program oversight,
by reviewing monitoring reports prepared by the Bay Trail Committee. |
SB 100 requires ongoing oversight of Bay Trail implementation. |
| 40. The Bay Trail Committee should continue to explore the
establishment of a management authority to coordinate maintenance, patrolling
and liability functions for portions of the Bay Trail. |
Long-term management of the Bay Trail will, in some regions of the
Bay Area, pose a fundamental challenge to trail implementation. By
exploring the creation of a management authority to assume responsibility
for trail management in these “gap” areas, this hurdle can be overcome. |
| 41. Local governments and other implementing agencies should be strongly
encouraged to amend relevant planning and policy documents (general plans,
specific plans, zoning ordinances) to incorporate appropriate references
to the Bay Trail. |
Incorporation of the Bay Trail into local agencies general
plans and other policy documents will be necessary to ensure that the Trail
will continue to be a priority for local implementation through recreation
planning as well as private development. |
| 42. The Bay Trail Plan recognizes the authority of managing
agencies to set policy regarding the use of trails within their jurisdiction. |
This policy reiterates the authority of local agencies to determine
the nature of trail use within their jurisdiction. Policies regarding
presence of domestic pets on trails vary widely throughout the San Francisco
region, as do policies regarding shared use of trails by bicyclists and
pedestrians. |
| 43. Since the passage of the McAteer-Petris Act in 1965 and adoption
of the San Francisco Bay Plan, significant trail access to and along San
Francisco Bay has been obtained for residents of the Bay Area by the San
Francisco Bay Conservation and Development Commission. The Bay Trail
Plan recognizes that BCDC has accomplished this without greatly interfering
with wildlife values and property rights, and strongly recommends that
the Commission’s public access efforts be continued. |
Those segments of the Bay Trail which currently exist
are due in large part to the work of the San Francisco Bay Conservation
and Development Commission. Continuation of the Commission’s commitment
to public access to the Bay and its ability to create areas of public access
while respecting wildlife values and property rights will be essential
to continued progress in implementing the Bay Trail. |
| 44. In constructing the trail and implementing signing programs, agencies
should be encouraged to utilize non-profit organizations (e.g., the California
Conservation Corps, the East Bay Conservation Corps, the Marin Conservation
Corps, the San Jose Conservation Corps, the San Francisco Conservation
Corps and the Trail Center). |
Many non-profit organizations have been active in assisting
in the development of recreational facilities throughout the Bay Area.
Opportunities for continuing this activity in support of the Bay Trail
should be recognized and promoted. |
| 45. Local agencies should be sensitive to the natural environment
not only in project planning to implement segments of the Bay Trail, but
also in maintaining and managing the trail once built. |
Long-term maintenance of the trail and management of trail activities
should reflect the same concern for environmental values as does trail
development. Restrictions on access to sensitive areas and use of
herbicides and pesticides are two such issues. |
| 46. Agencies should be encouraged to take advantage of the wide variety
of available trail financing and implementation techniques identified in
the Bay Trail Plan as they undertake implementation of Bay Trail segments
in their jurisdictions. |
No potential financing technique should be ignored in
searching for means to implement the Bay Trail. |
| 47. The Bay Trail Committee should assist local agencies
in identifying and securing funding for Bay Trail implementation. |
Finding funds to implement the Bay Trail will be a continuing challenge.
Expertise and commitment of the Bay Trail Committee should be brought to
bear in assisting local agencies in development of local Bay Trail segments. |
Bay Trail Design Guidelines
| Item |
High-use facilities (separate paths)* |
Multi-use
paths* |
Bicycle-only
paths* |
Hiking-only
paths |
Natural trails |
Min. width
(one way) |
8-10' |
10' |
8' |
5' |
3-5'a |
| Min. width (two way) |
10-12' |
10-12' |
10-12' |
8-10' |
5' |
| Surface |
asphaltb |
asphalt |
asphalt |
hardened |
natural/
boardwalksc |
Horizontal clearance
(incl. shoulders) |
12-16' |
14-16' |
10' |
9-12' |
7-9' |
| Shoulderd |
2' |
2' |
2' |
2' |
unspecified |
| Vertical clearance |
10' |
10' |
10' |
10' |
unspecified |
Cross
slope |
2% max |
2% max |
2% max |
2% max |
unspecified |
| Maximum gradese |
5% |
5% |
5% |
5% |
unspecified |
* Standards meet Caltrans Class I bikeway standards
a Minimum widths that are less than 5' will be required
to have 5'x5' turnouts at intervals to meet accessibility standards
b High-use pedestrian path could be hardened surface other
than asphalt
c Natural surfaces may require surface hardening to provide
accessibility
d Area specified is area on both sides of the trail
e Percentage grade for short distances with flat rest areas
at turn outs, except where site conditions require a greater slope for
short distance
Senate Bill 100
Introduced by Senators Lockyer, Boatwright, Keene, Kopp, Marks, McCorquodale,
Morgan, Nielsen, and Petris. (Coauthors: Assembly Members Agnos,
Baker, Bates, Willie Brown, Campbell, Cortese, Duplissea, Eastin, Filante,
Hannigan, Hansen, Harris, Isenberg, Klehs, Quackenbush, Speier, and Vasconcellos.)
The people of the State of California do enact as follows:
SECTION 1. Chapter 11 (commencing with Section 5850) is
added to Division 5 of the Public Resources Code, to read:
Chapter 11. SAN FRANCISCO BAY AREA BIKEWAY SYSTEM
5850. The Association of Bay Area Governments shall develop and
adopt a plan and implementation program, including a financing plan, for
a continuous recreational corridor which will extend around the perimeter
of San Francisco and San Pablo Bays. The plan shall include a specific
route of a bicycling and hiking trail, the relationship of the route to
exiting park and recreational facilities, and links to existing and proposed
public transportation facilities.
The plan shall do all of the following:
(a) Provide that designated environmentally sensitive areas, including
wildlife habitats and wetlands, shall not be adversely affected by the
trail;
(b) Provide for appropriate buffer zones along those portions of the
bikeway system adjacent to designated environmentally sensitive areas.
(c) Provide that the land and funds used for trail construction and
planning are not considered mitigation for wetlands losses.
(d) Provide alternative routes to avoid impingement on environmentally
sensitive areas.
(e) Provide that no motorized vehicles, except to the extent necessary
for emergency services, be allowed on the trail.
The Association shall submit the plan to the Legislature not later
than January 1, 1989.
5851. The Association of Bay Area Governments shall establish a
policy committee, which includes members of appropriate environmental organizations,
to oversee development and implementation of the trail.
A cooperative working relationship shall be established with the San
Francisco Bay Conservation and Development Commission, the Metropolitan
Transportation Commission, state and federal agencies, and all other cities,
counties, and districts, including school districts, which are affected
by the proposed trail.
The Association shall establish an advisory committee representing groups
concerned with environmental and ecological protection of the bay and groups
representing bicycling and other relevant recreational activities.
SECTION 2. Section 99234 of the Public Utilities Code is
amended to read:
99234: (a) Claims for facilities provided for the exclusive
use of pedestrians and bicycles or for bicycle safety education programs
shall be filed according to the rules and regulations adopted by the transportation
planning agency.
(b) The money shall be allocated for the construction, including related
engineering expenses, of those facilities pursuant to procedures or criteria
established by the transportation planning agency for the area within its
jurisdiction, or for bicycle safety education programs.
(c) The money may be allocated for the maintenance of bicycling trails
which are closed to motorized traffic pursuant to procedures or criteria
established by the transportation planning agency for the area within its
jurisdiction.
(d) The money may be allocated without respect to Section 99231 and
shall not be included in determining the apportionments to a city or county
for purposes of Sections 99233.7 to 99233.9, inclusive.
(e) Facilities provided for the use of bicycles may include projects
that serve the needs of commuting bicyclists, including, but not limited
to, new trails serving major transportation corridors, secure bicycle parking
at employment centers, park and ride lots, and transit terminals where
other funds are unavailable.
(f) Notwithstanding any other provision of this section, a planning
agency established in Title 7.1 (commencing with Section 665000) of the
Government Code may allocate the money to the Association of Bay Area governments
for activities required by Chapter 11 (commencing with Section 5850) of
Division 5 of the Public Resources Code.
(g) Within 30 days after receiving a request for a review from any
city or county, the transportation planning shall review its allocations
made pursuant to Section 99233.3.
SECTION 3. No reimbursement is required by the act pursuant
to Section 6 of Article XIII B of the California Constitution because this
act is in accordance with the request of a local agency or school district
which desired legislative authority to carry out the program specified
in this act.
SECTION 4. This act is an urgency statute necessary for
the immediate preservation of the public peace, health or safety within
the meaning of Article IV of the Constitution and shall go into immediate
effect. The facts constituting the necessity are:
In order to permit the development of a continuous recreational corridor
around the perimeter of San Francisco and San Pablo Bays and to thereby
provide urgently needed recreational facilities at the earliest possible
time, it is necessary that this act take effect immediately.
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