Update: ST Express 577 and five other routes are delayed about 90-120 minutes until further notice due to collision.

In effect: Oct. 12, 2:06 p.m.

Routes: 577, 578, 590, 592, 594 & 595

Affected routes:
ST Express 577
ST Express 578
ST Express 590
ST Express 592
ST Express 594
ST Express 595