NH Now: NHDOT Spokesman Bill Boynton 8-19-15

Late this morning the NHDOT was informed of a large sinkhole forming on I-93 North near Exit 14 by a motorist. The road collapsed and a sinkhole remains that is 14 feet wide and 20 feet deep. I-93 North remains closed as of 4:15p with traffic diverted into Downtown Concord creating gridlock. (Photo Courtesy of NH Troopers Association)