The 48 Quintara/24th Street operates 24 hours a day, with Owl Service from 12 midnight to 5 a.m.
Daytime (5 a.m. to 12 midnight)
Between Potrero Hill and Ocean Beach
Inbound to Potrero Hill
From Great Hwy & Rivera, south on Great Hwy, left on Rivera, left on 46th Ave, right on Quintara, right on 39th Ave, left on Rivera, left on Sunset, right on Quintara, right on 17th Ave, left on Santiago, right on 14th Ave, left on Ulloa, right on West Portal, left on Vicente, left on Portola, right on Diamond Heights, left on Clipper, left on Diamond, right on 24th St, left on Potrero, right on 23rd St, right on Rhode Island, left on 26th St, left on Wisconsin, right on 25th St, left on Pennsylvania, right on 22nd St, right on Illinois, right on 23rd, right on Indiana, left on 22nd St to terminal past Iowa.
Outbound to Ocean Beach
From 22nd St & Iowa, left on Pennsylvania, right on 25th St, left on Wisconsin, right on 26th St, right on Kansas, left on 23rd St, left on Utah, right on 24th St, left on Castro, right on Clipper, right on Diamond Heights, left on Portola, right on Vicente, right on West Portal, left on Ulloa, right on 14th Ave, left on Santiago, right on 17th Ave, left on Quintara, left on Sunset, right on Rivera, right on 39th Ave, left on Quintara, left on Great Highway to terminal.
Owl Service (12 midnight to 5 a.m.)
Between Potrero Hill and Noe Valley
Inbound to Potrero Hill
From 24th St & Castro, east on 24th St, left on Potrero St, right on 23rd St, right on Rhode Island, left on 26th St, left on Wisconsin, right on 25th St, left on Pennsylvania, right on 22nd St, left on 3rd St, right on 20th St to the last stop at 20th St & 3rd St.
Outbound to Noe Valley
From 20th St & 3rd St, east on 20th St, right on Illinois, right on 22nd, left on Pennsylvania, right on 25th, left on Wisconsin, right on 26th, right on Kansas, left on 23rd, left on Utah, right on 24th St, right on Diamond, right on Elizabeth, right on Castro, left on 24th to terminal after Castro.
