Sunnyvale holds virtual open house on proposed East Channel Trail, study phase only

Jeff Knowles, a consultant with Alta Planning and Design, and other members of the study team outlined route options, technical constraints and outreach plans for the proposed East Channel Trail during a virtual City of Sunnyvale community meeting. The study covers roughly 5.5–6 miles along the Santa Clara Valley Water District East Channel Maintenance Road and adjacent on‑street connections between Homestead Road (the Cupertino–Sunnyvale border) and the San Francisco Bay Trail.

The study matters because the corridor would link schools, parks and transit while running along an existing maintenance road that also provides flood protection. "The city has, has not identified funding for construction. So this is really just an information gathering phase," Knowles said, urging public feedback on route preferences, crossings and design tradeoffs.

Consultants said the study was funded for analysis through a combination of VTA Measure B funds and a donation from Google and that Alta Planning and Design was contracted in June 2024 to complete the study. Phase 1 (existing conditions and technical analyses) began in fall 2024; the team aims to conclude the study in mid‑2026. The team reported the online public survey has received "over a thousand people that have taken the survey," and said the current survey is open through June 30 with additional outreach planned later this year.

Study scope and constraints. The proposed trail would run mostly on the Valley Water maintenance road (about 5.5 miles of the nearly 6‑mile corridor) and would be sited to allow continued Valley Water operations, including sediment removal and flood maintenance. The maintenance road is generally 12–16 feet wide in many locations, which consultants said is sufficient for a shared‑use path in most sections, but the corridor includes multiple major crossing and vertical‑clearance challenges. Knowles listed crossings or barriers controlled by other agencies: El Camino Real (Caltrans), the Caltrain railroad, Central Expressway (county roads/airports), Tasman Drive (VTA light rail), and State Route 237 (Caltrans). Consultants also noted existing PG&E high‑voltage towers and places where the channel goes underground (for example under Britton Avenue) that will affect alignment choices.

Connections and community benefits. If built, the trail would provide links to multiple parks (including John W. Christian Greenbelt, Ortega Park, Fraley Park, Sunnyvale Community Center Park and Fair Oaks Park), and to several schools within a half‑mile of the corridor. The route would also connect to regional facilities, including the San Francisco Bay Trail at the north end and several Caltrain and VTA stations. Consultants emphasized that some southern segments (south of Inverness Way and near Homestead Road) lack public right‑of‑way and will require on‑street alignments through neighborhoods.

Examples and design options. The team showed examples from other Bay Area projects (Permanente Creek Trail, San Tomas Aquino Creek Trail and a recently opened Cupertino trail using crushed gravel) to illustrate different surface materials, fencing and crossing treatments. Knowles said the study will evaluate both on‑road and off‑road alternatives, surface types and interim phasing for construction should the city later pursue funding.

Next steps and decision point. The consultant team said it will use technical analysis and community input to define and evaluate route alternatives this summer, present results to a technical advisory committee and the public in late summer/early fall, and develop a draft conceptual design and implementation strategy into 2026. The team told attendees the conceptual design and implementation strategy would be presented to Sunnyvale City Council, at which point the council would decide if and how to pursue construction funding and permits. Ivana Rosas, the meeting facilitator with Winter Consulting, opened the meeting and explained how attendees could participate in breakout stations and ongoing outreach.

Public participation. Organizers encouraged continued public input via the project website and email (info@eastchanneltrail.org) and said they will hold pop‑up events, mobile walking workshops and additional surveys. The team repeated the current survey deadline (June 30) and said a new survey would be launched this fall as the project moves into the draft design phase.

No formal actions or votes were taken at the meeting; the event was an informational open house and public outreach session.