Palo Alto Commission Rejected El Dorado Bike Tunnel

The city planning commission voted down the proposed pedestrian and bicycle tunnel site at El Dorado Avenue.

Updated on Oct. 1, 2026 in Remote Work

Bold flat-color editorial illustration of a concrete tunnel arch at an empty street, evoking municipal planning and urban development policy. — The Palo Alto Planning and Transportation Commission voted to reject a proposed bicycle and pedestrian tunnel project on El Dorado Avenue following local resident opposition. AI Illustration. Upload story photo >

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The Palo Alto Planning and Transportation Commission has officially rejected the proposed bike tunnel project located at El Dorado Avenue. The decision follows intense local opposition from neighborhood residents.

Why it matters

The rejection reflects significant community concerns regarding the impact of infrastructure development on residential streets and the potential use of eminent domain.

The city previously explored eight potential locations for a pedestrian path under Caltrain tracks before evaluating conceptual tunnel designs A1 and A2. A local petition against the El Dorado site garnered 270 signatures.

The players

Palo Alto Planning and Transportation Commission

This local government body is responsible for reviewing land use and transportation infrastructure projects within the city.

Palo Alto City Council

This is the primary legislative body for the city that oversees municipal policy and infrastructure planning approvals.

The details

Commissioners reviewed two specific conceptual designs, labeled A1 and A2, for the proposed structure. The proposal faced pushback from Midtown residents who voiced worries about street width constraints and the necessity of eminent domain land acquisitions.

December 2025: The City Council initially recommended the El Dorado Avenue site.
September 30, 2026: A local petition against the tunnel reached 270 signatures.
September 30, 2026: The planning commission rejected the project.

Market Landscape

This decision fits into the ongoing tension between regional connectivity goals and local zoning preservation efforts within the Palo Alto Comprehensive Plan. It underscores how city planning must reconcile legislative site recommendations with active community resistance.

Residents in the Midtown area will not see construction related to this specific tunnel proposal on their street. This development avoids potential property acquisition via eminent domain and preserves the current street width for local homeowners.

The takeaway

Large-scale municipal infrastructure projects often hinge on the ability of planners to secure neighborhood consensus. Residents who organize through formal petitions can successfully influence the final site selection process for city transit goals.