The Woodstock Fire/Rescue District responded to the 9600 block of West Bull Valley Road in Bull Valley Friday evening for a vehicle crash with injuries. | Photo: Alex Vucha / WFRD.

A driver was flown by a medical helicopter to a trauma center following a rollover crash Friday evening in Bull Valley, fire officials said.

The Woodstock Fire Rescue District responded around 6:50 p.m. Friday to the 9600 block of West Bull Valley Road in Bull Valley for a report of a rollover crash with entrapment.

Firefighters arrived and found a vehicle that rolled over into the tree line and sustained heavy damage.

The single occupant of the vehicle had self-extricated themselves before firefighters and paramedics arrived.

Paramedics immediately began treating the victim for their injuries and a LifeNet medical helicopter responded and flew the victim to Advocate Condell Medical Center in Libertyville.

“Although the injuries are not being considered life-threatening, the patient was airlifted to Advocate Condell Medical Center in Libertyville for precautionary measures,” the Woodstock Fire Rescue District said in a statement.

The McCullom Lake Police Department is investigating the cause of the crash.

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The Woodstock Fire Rescue District said that crews responded just 30 minutes prior to the Bull Valley crash to a separate rollover crash nearby.

The Woodstock Fire/Rescue District responded to the intersection of Route 120 and Greenwood Road in Greenwood Township Friday evening for a vehicle crash with injuries. | Photo: Alex Vucha / WFRD.

Firefighters responded to that rollover crash around 6:18 p.m. near Route 120 and Greenwood Road, which is on the edge of Wonder Lake and Woodstock.

A vehicle drove off the roadway and rolled over before striking a tree. The driver of the vehicle self-extricated themselves and declined medical attention.

A passenger in the vehicle required assistance from the vehicle and paramedics transported them to Northwestern Medicine Hospital in McHenry with non-life-threatening injuries, fire officials said.

The McHenry County Sheriff’s Office is investigating the crash. Both Friday evening crashes resulted in road closures of more than 30 minutes each.