Man in silver sedan checked on east of exit 220 Heard on: Black Hawk County Fire and EMS 00:16 00:00 Do you have a trooper available to check on a male? He's east of Exit 220 on the eastbound side in a silver sedan. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Do you have a trooper available to check on a male? He's east of Exit 220 on the eastbound side in a silver sedan. 00:06 He's out in the median and the driver is out of the vehicle walking around. 00:16 Copy. 2026-11-04 13:54 UTC Medical Emergency I-80, Williamsburg, IA View on map