WINNEBAGO COUNTY, Wis. — All vehicles involved in a massive chain reaction crash have been released from impound, the Winnebago County Sheriff's Office says in a news release.
In a previous report, the majority of the cars impounded are expected to be completely totaled, the Sheriff's Office says.
Investigators are still combing through squad camera footage, body camera footage, phone calls, and photos related to the crash.
About 131 vehicles were involved in Sunday's crash. One person was killed.