Marin cyclists revive push for Alto Tunnel restoration

The Marin County Bicycle Coalition wants to rebuild the Alto Tunnel between Mill Valley and Corte Madera as a path for bicyclists and pedestrians.

Advocates urged the Mill Valley City Council on Tuesday to place the tunnel on its agenda, hoping it would ask Marin County to continue studies of the project initiated in 2001 at the city’s request.

“We’re asking you to just agendize a conversation,” said Tarrell Kullaway, executive director of the Marin County Bicycle Coalition. “We’re not asking you to write a check...