S.F. once hosted a bike tour on freeways and the Bay Bridge. Let's bring it back
Berlin: How to Cut a City in Half with a Bicycle Highway – The Berlin Spectator
Amsterdam, the Netherlands, bike path, bicycle highway, part of the inner-city cycle path network at Amsterdam Central Station, bus station Stock Photo - Alamy
Germany Builds 62-Mile Long Bicycle Highway That's Car-Free
Germany Building Bicycle-Only Highway That Will Link Ten Cities - Core77
Manhattan BP Levine wants to put a bike lane on the West Side Highway
Can expressways get people cycling again? | China Dialogue
The Architecture Of Urban Bicycle Highways
Road Biking for Beginners | REI Expert Advice
Free adaptive bike rentals now in Golden Gate Park and the Great Highway – San Francisco Bicycle Coalition
Highways for cyclists, here is what and where they are - LifeGate
Beyond the Autobahn: Germany's new bike highways | Greenbiz
Bicycle tunnels on RijnWaalpad cycle highway | ECF
Highways for cyclists, here is what and where they are - LifeGate
Radical Cyclists Take to L.A. Freeways to Say Bikes Are Better | WIRED
Road Cycling in San Diego, Ca.
Vienna is building its first cycling mega highway | TheMayor.EU
This Dutch Cycling Superhighway Connects Commuters - Bloomberg
Will E-bikes Make Cycle Highways Happen? - Institute for Transportation and Development Policy
Germany's 62-Mile Bike Highway to Connect 10 Cities + 4 Universities - EcoWatch
China Elevates Bike Lanes to a New Level | TheCityFix
This Cross-Country Bike Network Could Help Keep Long-Distance Riders Safe
For a few hours, two Seattle freeways were bike-only (Photos) – Seattle Bike Blog
Cycle Superhighways: How we built an inter-municipal network in Denmark