Eliminating Second Seattle Rail Tunnel Could Save $4.5B, but with Major Impactshttps://www.theurbanist.org/2025/12/13/eliminating-second-seattle-rail-tunnel-could-save-4-5b-but-with-major-impacts-delays/ by starkparker • 7 months ago 7 2 7 months agoTHtheurbanist.org