Below is a list of the changes included in the SC-Spring-2026.6 release of Sound Transit GTFS data.
Schedule Changes
* 1 & 2 Lines:
* April 25-26:
* all weekend rail closure on 1 Line between Rainier Beach and SeaTac with bus shuttle replacement
* morning closure on 2 Line between Spring District and Overlake Village with bus shuttle replacement
* April 28-30: late night 2 Line rail closure between South Bellevue and Overlake Village with bus shuttle replacement
* May 2: morning closure on 2 Line between Spring District and Overlake Village with bus shuttle replacement
* May 9-10: all weekend rail closure on 1 Line between Rainier Beach and SeaTac with bus shuttle replacement
* June and July: additional service on FIFA match days
* June 28: additional service for Pride
Route Changes
* none
Stop Changes
* new stops for 1 Line and 2 Line shuttles
Other Changes
* none
