The best hidden stairways of San Francisco

Is San Francisco a great stairway city? Walk SF's Nancy Botkin answers with a definite "yes," after designing the S.F. Stair Challenge, a 4-mile, 2,000-step path through North Beach, Russian Hill and Telegraph Hill that's happening Saturday, May 6, 2023, exclusive to members of the pedestrian advocacy group. Botkin leads Total SF hosts Peter Hartlaub and Heather Knight on the bulk of the hike, then sits down at Joe DiMaggio Park in North Beach to pick some favorite stairways in San Francisco. Produced by Peter Hartlaub. Music from the Sunset Shipwrecks off their album "Community," Castro Theatre organist David Hegarty and cable car bell-ringing by 8-time champion Byron Cobb. Follow Total SF adventures at www.sfchronicle.com/totalsf  Learn more about your ad choices. Visit megaphone.fm/adchoices