A driver killed in a Saturday evening rollover crash in Sublette County may have fallen asleep at the wheel, the Wyoming Highway Patrol says.

The crash happened around 8:05 p.m. near milepost 66.9 on U.S. 191, about 32 miles southeast of Pinedale.

The patrol says 45-year-old Independence, Missouri resident Jason R. Blair was headed south when he slowly crossed the centerline, went off the highway, ran over a delineator post, vaulted over a culvert end, and rolled his car multiple times.

According to a crash summary, Blair remained buckled in the driver’s seat until being extricated by drivers who stopped to render aid but succumbed to his injuries at the scene.

This is the 52nd fatality on Wyoming's highways in 2022 compared to 49 in 2021, 49 in 2020, 86 in 2019, and 50 in 2018 to date.

READ ON: See the States Where People Live the Longest

Stacker used data from the 2020 County Health Rankings to rank every state's average life expectancy from lowest to highest. The 2020 County Health Rankings values were calculated using mortality counts from the 2016-2018 National Center for Health Statistics. The U.S. Census 2019 American Community Survey and America's Health Rankings Senior Report 2019 data were also used to provide demographics on the senior population of each state and the state's rank on senior health care, respectively.

Read on to learn the average life expectancy in each state.

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