COLUMBIA, SC (WLTX) - All lanes of I-77 S between Two Notch and Killian Roads in Columbia are open after an afternoon accident caused traffic to slow to a standstill.
An accident in I-77 S at Exit 17 (Two Notch Road) had lanes closed for more than two hours Thursday afternoon.
Heavy congestion was reported as far back as I-77 S at Exit 22 (Killian Road).
Traffic moved as slow as 4 mph at one point, according to SCDOT.
There was no word on any injuries.
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