Brookings County Rollover Crash on I-29 Leaves Two Evaluated for Injuries Near Mile Marker 140
- Steve Jurrens

- Aug 10
- 1 min read

Northeast Radio SD News – Brookings, SD - Two people were evaluated for injuries Sunday afternoon after a single‑vehicle rollover on Interstate 29 near mile marker 140, according to a media release from the Brookings County Sheriff’s Office.
The crash occurred at approximately 4:58 p.m. on August 9, prompting response from the Sheriff’s Office, Brookings Fire Department, Brookings Ambulance, and the South Dakota Highway Patrol.
Deputies say a 2008 Ford F‑250 pulling a 2023 H&H dump trailer rolled into the ditch after investigators determined a trailer jack malfunctioned, causing the driver to lose control. The vehicle was operated by Myrna Cruz Martinez, 58, of South Sioux City, Nebraska.
Emergency crews rendered aid to Martinez and a passenger at the scene. Both were evaluated for unknown injuries and later released.
The South Dakota Highway Patrol is continuing the investigation.
Read more local & state news at www.northeastradiosd.com/news
Subscribe to the DAILY newsletter & download the LOCAL online RADIO app - https://zurl.co/FchgS



