Update, 7:56 a.m.:

All lanes of I-95 in Lorton have reopened.

Original post:

Two accidents are snarling traffic in the Lorton area this morning, shutting down the HOV lanes on I-95 North in southern Fairfax County.

The delays are due to two separate accidents, including one involving a motorcycle. One of the accidents is in the right lane and one is in the left lane. Drivers are being forced to change from one lane to another and back again in order to get around the accidents.

Delays begin about 4 miles south of Lorton, in the Woodbridge area.