Crash blocks all southbound lanes on I-405 at SR 527 near C…

Car Crash Canyon Washington in Canyon, Washington: A crash blocked all southbound lanes on I-405 at SR 527 near Canyon Park on June 29, 2026. The incident was reported at 5:04 p.m. and caused a full closure of the southbound lanes. No injuries, fatalities, or at-fault parties were identified in the article.