Route:
121
Burien Transit Center - Downtown Seattle
- Choose your direction:
- to Burien Transit Center Via SR-509
- to Downtown Seattle Via SR-509
121 to Burien Transit Center Via SR-509
No scheduled service for the 121 to Burien Transit Center Via SR-509 at this time.
- 3rd Ave & Bell St
- 3rd Ave & Virginia St
- 3rd Ave & Pike St
- 3rd Ave & Seneca St
- 3rd Ave & Columbia St
- Columbia St & Alaskan Way
- Alaskan Way S & S Jackson St
- East Marginal Way S & S Idaho St
- East Marginal Way S & Diagonal Ave S
- East Marginal Way S & S Alaska St
- East Marginal Way S & S Hudson St
- East Marginal Way S & S Lucile St
- Sr 509 & S 128th St
- Burien Transit Center - Bay 5
121 to Downtown Seattle Via SR-509
No scheduled service for the 121 to Downtown Seattle Via SR-509 at this time.
- Burien Transit Center - Bay 5
- Sr 509 & S 128th St
- East Marginal Way S & S Lucile St
- East Marginal Way S & S Hudson St
- East Marginal Way S & S Alaska St
- East Marginal Way S & Diagonal Ave S
- East Marginal Way S & S Idaho St
- Alaskan Way S & S Jackson St
- Alaskan Way & Columbia St
- 3rd Ave & Madison St
- 3rd Ave & Union St
- 3rd Ave & Pine St
- 3rd Ave & Virginia St
- 3rd Ave & Bell St