Fatal pedestrian crash on SB I-680 in Walnut Creek Thursday morning, CHP says

WALNUT CREEK, Calif. (KGO) -- All lanes are back open after a deadly crash shut down Southbound I-680 in Walnut Creek.

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The crash scene was just before Treat Blvd. and was first reported around 4:30 a.m.

The CHP confirmed that a pedestrian was hit on the freeway.

All lanes shut down for several hours as traffic was diverted, but lanes are back open as of 6 a.m.

Stay with ABC7 News for updates on this developing story.