Midtown
Sound Transit is studying the following station alternatives in Midtown.
- Tunnel 5th Avenue Station (associated with the 5th Avenue and Harrison Alternative) (Preferred alternative)
- Tunnel station under 5th Avenue between Madison Street and Columbia Street
- Tunnel 6th Avenue Station (associated with the 6th Avenue and Republican Alternative)
- Tunnel station under 6th Avenue between Seneca Street and Madison Street
Tunnel 5th Avenue Station (associated with the 5th Avenue and Harrison Alternative) (Preferred alternative)

Pedestrian Access – Key features
- North entrance on the southeast corner of the Madison Street and 4th Avenue intersection
- South entrance on the northeast corner of 5th Avenue and Columbia Street intersection
- Potential for underground access to pedestrian tunnels under Columbia Street and 5th Avenue
Key
Station location
Station entry area

Bike Access - Key features
- Bike lanes on Cherry Street and Spring Street (eastbound) and 4th Avenue (northbound)
- Planned bike facility on 5th Avenue (southbound) and Seneca Street (westbound)
Key
Station location
Existing bike route
Planned bike route

Transit Access – Key features
Planned bus route on Spring Street (eastbound) and Madison Street (westbound) with stops planned within a block of the station
Key
Station location
Bus stop
Bus route
Tunnel 6th Avenue Station (associated with the 6th Avenue and Republican Alternative)

Pedestrian Access – Key features
- West entrance on the east side of 5th Avenue between Seneca Street and Spring Street
- East entrance on east side of 6th Avenue between Seneca Street and Spring Street
Key
Station location
Station entry area

Bike Access - Key features
- Bike lanes on Spring Street (eastbound)
- Planned bike facility on 5th Avenue (southbound) and Seneca Street (westbound)
Key
Station location
Existing bike route
Planned bike route

Transit Access – Key features
Planned bus route on Spring Street (eastbound) and Madison Street (westbound) with stops planned within a block of the station
Key
Station location
Bus stop
Bus route