It happened around 8 pm on Highway 287 near Highway 174.
Authorities say 19-year-old Kelsie Tant from Onalaska in Southeast Texas was driving south on 287 when she ran across the center median -- and was hit by man driving a red pick up in the northbound lanes.
She was taken by medical helicopter to John Peter Smith Hospital in Fort Worth.
No word at this time on her condition.
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