I-57 S Semi Crash Effingham, IL / Effingham Radio Braydon Braun September 06, 2018 02:19 pm Due to a 3 semi truck crash, I-57 Southbound between Salem exit 116 and exit 109 is down to one lane. Expect delays and seek alternate routes of travel. Best alternative route is US-50 West bound to US-51 Southbound. North bound lanes are still open. Stay tuned for updates.