The mornings of Saturday, June 8 and Sunday, June 9, there are planned temporary closures of the Twin Peaks Tunnel, including West Portal and Forest Hill stations, while crews work on track maintenance. During that time, bus shuttles will be provided from start of service until 10 a.m. each morning.
Closure of Twin Peaks Tunnel:
5 - 10 a.m., June 8
5 - 10 a.m., June 9
The tunnel will operate subway rail service from 10 a.m. Sat. until closing and from 10 a.m. Sun. to closing.
Trains will continue to serve all stations between Castro and Embarcadero. Read below for information about each line.
K Ingleside
No K trains between Castro Station and St Francis Circle.
Inbound to Downtown
Transfer at St Francis Circle to EMBARCADERO shuttle. Board at the following stops:
- West Portal Ave, between Sloat and 15th Ave (St Francis Circle)
- West Portal Ave & Ulloa (West Portal Station)
- Laguna Honda Blvd (Forest Hill Station)
- Market & Castro (Castro Station)
Note: Inbound shuttles will continue on to Embarcadero, making stops at island platforms on Market Street.
Outbound to Balboa Park
Transfer at Castro Station to ST FRANCIS CIRC shuttle. Board at the following stops:
- Market & Castro (Castro Station)
- Laguna Honda Blvd (Forest Hill Station)
- Ulloa & West Portal Ave (West Portal Station)
- West Portal Ave, between Sloat and 15th Ave (St Francis Circle)
L Taraval
No L trains between Castro Station and the San Francisco Zoo.
Inbound to Downtown
Board EMBARCADERO shuttle at the curb for stops along 46th Ave, Taraval and Ulloa. For subway stations, board at the following stops:
- Ulloa & West Portal Ave (West Portal Station)
- Laguna Honda Blvd (Forest Hill Station)
- Market & Castro (Castro Station)
Note: Inbound shuttles will continue on to Embarcadero, making stops at island platforms on Market Street.
Outbound to SF Zoo
Transfer at Castro Station to WAWONA & 46TH AVE shuttle. Board at the following stops:
- Market & Castro (Castro Station)
- Laguna Honda Blvd (Forest Hill Station)
- Ulloa & Lenox (West Portal Station)
Note: Outbound shuttles will continue on to the Zoo, making curbside stops along the regular L route.
M Ocean View
No M trains between Castro Station and St Francis Circle.
Inbound to Downtown
Transfer at St Francis Circle to EMBARCADERO shuttle. Board at the following stops:
- West Portal Ave, between Sloat and 15th Ave (St Francis Circle)
- West Portal Ave & Ulloa (West Portal Station)
- Laguna Honda Blvd (Forest Hill Station)
- Market & Castro (Castro Station)
Note: Inbound shuttles will continue on to Embarcadero, making stops at island platforms on Market Street.
Outbound to Balboa Park
Transfer at Castro Station to ST FRANCIS CIRC shuttle. Board at the following stops:
- Market & Castro (Castro Station)
- Laguna Honda Blvd (Forest Hill Station)
- Ulloa & West Portal Ave (West Portal Station)
- West Portal Ave, between Sloat and 15th Ave (St Francis Circle)