Cal Park Tunnel Opens to Great Fanfare in Marin County

Steve Schweigerdt (RTC) — Wed, 15 Dec 2010 18:45:00 GMT

Last Friday, hundreds of cyclists and walkers celebrated the long-awaited opening of the Cal Park Tunnel in Marin County, Calif., with some even setting off fireworks to commemorate the occasion. All the work by the County of Marin, Marin County Bicycle Coalition (MCBC) and others now pays off with a quick, smooth ride through the hill that separates San Rafael from the ferry terminal in Larkspur and southern Marin County. The shared-use path will share the tunnel with SMART commuter trains when they start running, though the path is walled off from the train in the tunnel and has its own ventilation system. The tunnel features lighting, video monitoring, cell phone reception, a fire suppression system and graffiti-resistant walls.

Rails-to-Trails Conservancy has advocated for opening both the Cal Park and Alto tunnels in Marin, and work on the Cal Park Tunnel led to the publication of our Tunnels on Trails study in 2001.

At the opening, speakers touted the shared-use path as the most important aspect of the SMART project, and supervisor Steve Kinsey quipped, "We don't have a high-speed rail, but we do have a high-speed trail... and a low-speed walking trail." You can take a virtual ride through the new tunnel and see it for yourself!

The Cal Park Tunnel joins the recent opening of the Lincoln Hill Path north of San Rafael to complete two new links in the North South Greenway, a non-motorized transportation corridor through Marin County. The Lincoln Hill Path is sandwiched between the SMART train line and Highway 101and allows for an unbroken coast down the hill in an interesting urban canyon of hill cuts and sound walls. If you missed the Cal Park ribbon cutting, the Lincoln Hill Path ribbon cutting will be coming up in January 2011.

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Cal Park Tunnel Opens to Great Fanfare in Marin County