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Update: April 10, 2025 – A dramatic single-car accident on Bob Olson Parkway sent a vehicle rolling multiple times before it burst into flames Wednesday afternoon, temporarily shutting down the road and drawing a swift emergency response.
The crash occurred around 2:30 p.m. near the intersection with West Lincoln Avenue, a busy stretch of the parkway in the City of Green Bay. Witnesses reported seeing a silver sedan lose control, strike a guardrail, and then overturn several times before coming to a rest on its roof. Within seconds, flames erupted from the engine compartment, spreading rapidly to the cabin.
Brown County Sheriff’s deputies and the Green Bay Metro Fire Department arrived within seven minutes of the first 911 call. Firefighters quickly extinguished the blaze, but the car was completely destroyed. The driver, a 42-year-old man from the Green Bay area, was able to extricate himself from the wreckage before the fire fully engulfed the vehicle. He was transported to a local hospital with non-life-threatening injuries, including minor burns and possible internal trauma. Medical staff confirmed he is in stable condition as of Thursday morning.
Exclusive angle: Witness accounts and safety expert analysis
A witness who was traveling behind the vehicle told reporters that the sedan appeared to be “weaving slightly” prior to the loss of control. “I saw the driver swerve, maybe to avoid something in the road, but then he overcorrected and hit the guardrail,” said Mark Tremblay, a 34-year-old truck driver who pulled over to help. “The car flipped at least three times. I’ve never seen a car catch fire that fast – it was terrifying.”
To provide expert context, we spoke with David Chen, a retired traffic crash reconstructionist with the Wisconsin State Patrol. Chen explained that rollover fires are rare but can be especially dangerous when fuel lines rupture. “In a high-impact rollover, the fuel system can be breached, and sparks from metal scraping on the pavement or from the electrical system can ignite the fuel almost instantly,” he said. “The key factor is how quickly the occupants can get out. In this case, the driver was fortunate.”
Authorities are still investigating the cause of the crash. According to the Brown County Sheriff’s Office, preliminary findings suggest excessive speed may have been a factor, but weather conditions at the time were clear and dry. Officials are also reviewing vehicle maintenance records to see if any mechanical issues contributed. They have not yet ruled out driver impairment, but toxicology results are pending.
Road closures and traffic impact
Bob Olson Parkway was closed between West Mason Street and West Point Road for approximately four hours while crews cleared debris and conducted the investigation. The closure caused significant backups during the evening commute, with alternate routes recommended via I-43 and Main Street. The road fully reopened by 7:00 p.m. Wednesday.
Community response and safety reminder
Local residents have expressed concern about the stretch of road where the crash occurred. Some have called for improved signage or guardrail upgrades. The Green Bay City Council is expected to review crash data for the area at its next meeting on April 15.
The Brown County Sheriff’s Office reminds drivers to always wear seat belts, avoid distractions, and obey posted speed limits. “This incident could have been far worse,” said Sheriff’s Deputy Lisa Hanson. “We’re grateful the driver was able to escape, and we encourage everyone to drive safely.”
What’s next
As the investigation continues, we will update this story with any new information, including the driver’s identity, court records if charges are filed, and any official statements from the city regarding road safety improvements. Check back for the latest.
This article was originally published on April 10, 2025, and updated as new details emerge.









