I-93 North Tractor-Trailer Accident: Accident Reported After Exit 9 in Manchester, NH

A tractor-trailer accident was reported on Interstate 93 North in Manchester, New Hampshire, on Tuesday, September 22, 2026, during the evening commute.

The collision was reported at approximately 5:15 p.m. on the northbound side of I-93, shortly after Exit 9. The incident involved a tractor-trailer and prompted a response as motorists traveled through the Manchester area.

What We Know About the I-93 Crash

The reported crash occurred in a busy section of Interstate 93 that carries both commuter and commercial traffic. A disabled tractor-trailer can create significant traffic disruption, particularly during the evening rush, as emergency crews work around the vehicle and assess the scene.

However, official details about the cause of the collision, injuries, additional vehicles involved and property damage had not been released in the information available at the time of publication.

It therefore remains unclear whether anyone was injured, how serious any injuries may have been, or whether the crash resulted in confirmed lane restrictions.

Traffic Impact in Manchester

Motorists traveling northbound on I-93 through Manchester were urged to exercise caution when approaching the reported crash area.

Traffic conditions can change quickly following a commercial-vehicle collision. Drivers should watch for emergency personnel, maintain a safe speed and follow any temporary traffic-control instructions in place.

The Manchester Police Department Traffic Unit is responsible for traffic safety and crash investigations within the city, while New Hampshire state authorities may also respond to incidents occurring along Interstate 93.

Previous I-93 Truck Crashes

Other tractor-trailer and commercial-vehicle crashes have occurred along I-93 in New Hampshire, but those incidents happened at different times and locations and are not being presented as connected to the September 22 Manchester collision.

For example, separate state police reports have documented an I-93 multi-vehicle crash in Andover on September 15, 2026. That earlier incident should not be confused with the reported Manchester crash.

I-93 Accident Investigation

The September 22 tractor-trailer accident remains a developing traffic incident. Additional information from police, transportation officials or other authorities may clarify the circumstances of the collision and its effect on traffic.

At this stage, confirmed information about injuries, lane closures, vehicle damage and the cause of the crash remains limited. Those details should be updated only when supported by official information.

Drivers traveling through Manchester on I-93 North should remain alert and allow additional time for their journey if congestion persists.

This is a developing story. Information may change as authorities release further details about the September 22 I-93 North tractor-trailer accident.