AB 2595 California Assembly · 2025-2026 Regular Session

San Mateo Electric Bicycle Safety Pilot Program.

Summary
Existing law defines an electric bicycle and classifies electric bicycles into 3 classes with different restrictions. Under existing law, a "class 1 electric bicycle" is a bicycle equipped with a motor that provides assistance only when the rider is pedaling and ceases to provide assistance when the bicycle reaches the speed of 20 miles per hour. Under existing law, a "class 2 electric bicycle" is a bicycle equipped with a motor that may be used exclusively to propel the bicycle and is not capable of providing assistance when the bicycle reaches the speed of 20 miles per hour. Under existing law, a "class 3 electric bicycle" is a bicycle equipped with a speedometer and a motor that provides assistance only when the rider is pedaling, and that ceases to provide assistance when the bicycle reaches the speed of 28 miles per hour. Existing law prohibits a person under 16 years of age from operating a class 3 electric bicycle. This bill, the San Mateo Electric Bicycle Safety Pilot Program, would, until January 1, 2031, authorize a local authority within the County of San Mateo, or the County of San Mateo in unincorporated areas, to adopt an ordinance or resolution that would prohibit a person under 12 years of age from operating a class 1 or 2 electric bicycle. For the first 60 days following the adoption of an ordinance or resolution for this purpose, the bill would make a violation of the ordinance or resolution punishable by a warning notice. After 60 days, the bill would make a violation of the ordinance or resolution punishable by a fine of $25, except as specified. This bill would make a parent or legal guardian with control or custody of an unemancipated minor who violates the ordinance or resolution jointly and severally liable with the minor for the amount of the fine imposed. The bill would, if an ordinance or resolution is adopted, require the county to, by January 1, 2030, submit a report to the Legislature that includes, among other things, the total number of traffic stops initiated for a violation of the ordinance or resolution, the results of those traffic stops, and the actions taken by a peace officer during a traffic stop, as specified. The bill would require a local authority or county to administer a public information campaign for at least 30 calendar days prior to the enactment of the ordinance or resolution, as specified.
Bill status passed both 4 of 5 stages cleared
Introduction
Feb 2026
Committee Review
Jun 2026
Assembly Passage
May 2026
Senate Passage
Aug 2026
Governor
Introduced Feb 20, 2026 Last action Aug 25, 2026
Maddy AI version diff · 3 comparisons

What changed between versions

08/21/26 - Enrolled AB2595 · 3 edits
MINOR
No substantive policy changes were made between these two versions. The diff reflects a transition from the formal enrolled document format (with chapter heading, legislative counsel's digest in block format, and governor's approval line) to a web-based bill text presentation with navigation elements and restructured layout. The actual statutory language of Section 21214.9 is identical in both versions.
TECHNICAL

The document was reformatted from a formal enrolled legislative document (with chapter heading, page numbers, and governor's approval block) into a web-based bill text page with navigation menus, status indicators, and a different header format.

The formal 'Approved ___ , 2026 / Governor' signature line and the 'Private Secretary of the Governor' notation were removed, replaced by a web status section showing 'Enrolled August 21, 2026.'

Website navigation elements (skip to content, home, accessibility, FAQ, feedback, sitemap, login, quick search, bill information links) and a 'Digest Key' section noting Vote: MAJORITY, Appropriation: NO, Fiscal Committee: NO, Local Program: NO were added as part of the web presentation.

Floor votes · Senate Aug 17, 2026 · Assembly May 7, 2026

How they voted

361
Passed · 3 other
Total votes 40
Aug 17, 2026
D Democratic30
28 Yea 1 Nay 1
93% Yea
R Republican10
8 Yea 2
80% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
18
Key actions
6
Committee
5
Amendments
3
Aug 19, 2026
Lower · Passed
Senate amendments concurred in. To Engrossing and Enrolling. (Ayes 75. Noes 0.).
lower
Aug 17, 2026
Introduced
In Assembly. Concurrence in Senate amendments pending.
lower
Aug 17, 2026
Upper · Passed
Read third time. Passed. Ordered to the Assembly. (Ayes 36. Noes 1.).
upper
Jun 24, 2026
Upper · Passed
From committee: Do pass. (Ayes 10. Noes 0.) (June 23).
upper
Jun 15, 2026
Introduced
From committee chair, with author's amendments: Amend, and re-refer to committee. Read second time, amended, and re-referred to Com. on TRANS.
upper
May 20, 2026
Committee
Referred to Com. on TRANS.
upper
May 7, 2026
Lower · Passed
Read third time. Passed. Ordered to the Senate. (Ayes 65. Noes 0. Page 4963.)
lower
Apr 21, 2026
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. (Ayes 11. Noes 0.) (April 20). Re-referred to Com. on APPR.
lower
Mar 9, 2026
Committee
Referred to Com. on TRANS.
lower
Feb 21, 2026
Lower · Passed
From printer. May be heard in committee March 23.
lower
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Diane Papan
Diane Papan
DDemocratic
CA
21