Broadway Tunnel ☑

Time out the traffic, but just know the cars will catch up with you

Open Route Map Peak: 37.796064, -122.420094

Skating through this is creepy and incredible. You can play it safe and stay on the upper sidewalk, but that thing is full of cracks. A crew makes it safer to take over one of the lanes, but cars like to go fast through here, so you are rolling the dice. Things really only pick up in the middle of the tunnel. It shoots you out into a somewhat busy intersection, so be cautious.