UPDATE: SCDOT said on Twitter all lanes are open at 7:49 p. m. The South Carolina Department of Transportation said a crash blocked all lanes on a portion of I-95 southbound. The crash was in the area of exit 5, or mile marker 8. It occurred around 6:40 p. m. Wednesday evening. MicrosoftTeams-image (18). png. Expect traffic delays. This is a developing story. Check back with ABC News 4 for more information.