Debris falls from tractor trailer on I-495 rest stop Heard on: Plymouth County MA Regional Law Dispatch 00:26 00:00 Ma'am, I'm going to be off on a motor vehicle stop on an 18-wheeler, 495 North, right at the rest stop in Merrimack. Transcript This transcript is auto-generated from live dispatch audio and may be incomplete or inaccurate. It is not an official report and may change. 00:00 Ma'am, I'm going to be off on a motor vehicle stop on an 18-wheeler, 495 North, right at the rest stop in Merrimack. 00:09 Looks like the load, some of the racks fell off on this 18-wheeler. 00:13 Right at the rest stop, 495 North. 00:17 Copy. 00:19 Control 63, that a trailer tag. 00:21 It's going to be an Iowa tag, (number withheld). 00:25 I'm going to be out. 2026-10-22 16:15 UTC Traffic I-495, Merrimac, MA View on map