Full Breakdown
West Seattle Light-Rail Extension Pushed to 2035 Amid $35 Billion Budget Gap
8/15/2026, 8:59:13 PM
Background and Cost Escalation
Sound Transit first promised a 2030 opening for the West Seattle Link Extension during the 2016 ST3 ballot campaign, when voters approved tax increases to fund a suite of rail and bus projects. Early this year the agency disclosed a $35 billion system-wide budget shortfall, prompting a series of timeline revisions. Original construction estimates of $2.3 billion (2015 dollars) have risen to more than $7 billion in today’s dollars, driven by soaring real-estate costs, a 160-foot-high Duwamish River bridge over soft soils, and regional construction inflation of 40 %–70 %. A revised capital-projects team has trimmed the design, eliminating the voter-approved Avalon Station and scaling back the Sodo station, bringing the projected cost for the West Seattle segment to roughly $5 billion. The 3.9-mile line will include elevated tracks, a high-rise river bridge, and stations at Delridge and Alaska Junction, with an anticipated 25,000 daily riders saving about 15 minutes per trip once fully connected.
Official Statements from Sound Transit
The agency also announced an agreement with Seattle City Light on technical design work and a plan to purchase 55 properties to secure the right-of-way, budgeting $465 million for the right-of-way and an extra $300 million for engineering design in the coming year.
Community Reaction and Criticism
West Seattle residents expressed frustration with the repeated delays. “I’m going to be dead and gone by the time it gets here,” said Kathy Lund, a local resident. Chris Kelly added that voters see tax increases without timely results, describing the situation as “disturbing.” Seattle Mayor Katie Wilson and King County Councilmember Teresa Mosqueda highlighted “shovels in the ground” at an April 1 community forum to sustain political momentum despite the budget crisis.
Data Summary and Outlook
- Projected opening: 2035 (new target)
- Length: 3.9 miles of track
- Estimated cost: $5 billion (current projection)
- Daily ridership forecast: 25,000 passengers
- Travel-time savings: ~15 minutes per trip
Sound Transit plans to seek up to $3 billion in federal grants, though the federal administration has delayed $1.9 billion for “blue-state” projects, a holdout criticized by Rep. Rick Larsen (D-Everett). The agency’s board is slated to consider the final plan on Aug. 27.
Verbatim Quotes
- “I’m going to be dead and gone by the time it gets here,” — Kathy Lund
- “We also developed more detailed construction schedules that showed additional time would be needed for major project elements, including the Duwamish River crossing,” — Delivery Officer Brad Owen, acting deputy CEO of that division
