This one-way trail starts at a rarely traveled footbridge over the US-101 freeway in the Bayview, crosses into Bernal Heights, then into the Mission District, and from there leads into Noe Valley.

Enter the footbridge at the end of Faith St off of Bayshore Blvd and watch in amazement how it zig zags up to great heights and finally crosses the always busy US-101 freeway.

Upon entering Bernal Heights at the end of the footbridge, turn right and follow Holladay Ave north. At a sharp left corner, take the foot steps down to the 'hairball' freeway maze, and follow Cesar Chavez St. onto Precita Ave.

Proceed straight by the park, scale up the Bessie Stairs, follow Mirable Ave, go down the hidden stairs and onto Mission. Turn right on Mission St. and continue until 24th St, then turn left, all the way up to Noe Valley.