New Hampshire 511: Road Conditions & Traffic
New Hampshire has 100 active road incidents (10 critical) and 1 weather alerts. Including 98 constructions, 1 construction, 1 other. Feeds read every 15 minutes, page rebuilt every 30 minutes.
100
Active Incidents
10
Critical
1
Weather Alerts
Official source: New England 511, run by NHDOT. New Hampshire has retired its statewide 5-1-1 phone line, so there is nothing to dial.
Trucking Industry: New Hampshire
6,140Active Carriers
29,682Registered Drivers
29,354Power Units
1,186HazMat Carriers
Source: FMCSA Company Census. View national statistics →
Fatal Crash Statistics: New Hampshire (2024)
120Fatal Crashes
133Total Fatalities
12Truck-Involved Fatal
13Truck Crash Fatalities
35Alcohol-Involved Fatal
Source: NHTSA FARS 2024. View national statistics →
Highway Infrastructure: New Hampshire (2024)
13,854Vehicle Miles Traveled (M)
16,269Highway Miles
225Interstate Miles
Source: FHWA Highway Statistics 2024. View national statistics →
Frequently Asked Questions: New Hampshire Road Conditions
How do I check New Hampshire road conditions?
You can check New Hampshire road conditions on Trucker Route's live map, which shows the incidents, closures and construction we receive. State DOT feeds are read every 15 minutes and this page is rebuilt every 30 minutes. New Hampshire has retired its statewide 5-1-1 phone line, so dialing it no longer reaches a road report. NHDOT publishes conditions on New England 511 instead.
What is the 511 number for New Hampshire?
New Hampshire no longer runs a statewide 5-1-1 phone line, so there is no number to dial for road conditions. NHDOT publishes them on New England 511, checked June 2026.
Are there any road closures in New Hampshire today?
Trucker Route is showing 100 active road incidents in New Hampshire and 98 construction zones, from the feeds we collect. See exact locations on our interactive map, and New England 511 for the official NHDOT picture. State DOT feeds are read every 15 minutes and this page is rebuilt every 30 minutes.
What weather alerts are active in New Hampshire?
There are currently 1 active NWS weather alert affecting New Hampshire, including Coastal Flood Advisory. Alerts come from the National Weather Service, are read every 15 minutes and reach this page when it is rebuilt, every 30 minutes.
Weather Alerts (1)
Coastal Flood Advisory
Coastal Flood Advisory issued September 26 at 2:26PM EDT until September 27 at 11:00PM EDT by NWS Gray ME
Coastal York; Coastal Rockingham
Active Incidents (100)
CONSTRUCTION
Other on New Rd
New Rd
09:25 AM
CONSTRUCTION
SpecialEvent on NH 10
NH 10
06:00 PM
CONSTRUCTION
SpecialEvent on NH 1A
NH 1A
10:00 AM
CONSTRUCTION
Other on Old Cherry Mountain Rd
Old Cherry Mountain Rd
09:40 AM
CONSTRUCTION
Construction on Acworth Rd
Acworth Rd
08:25 AM
CONSTRUCTION
Construction on Eastside Rd
Eastside Rd
12:29 PM
CONSTRUCTION
Construction on US 3
US 3
09:00 AM
CONSTRUCTION
Construction on NH 109A
NH 109A
08:19 AM
CONSTRUCTION
Other on NH 12A
NH 12A
03:16 PM
construction
Construction on NH 135
NH-135
03:51 AM
CONSTRUCTION
Construction on I-93
I-93
10:55 AM
CONSTRUCTION
SpecialEvent on NH 111A
NH 111A
08:00 AM
CONSTRUCTION
Other on NH 135
NH 135
06:58 AM
CONSTRUCTION
Construction on NH-101A
NH-101A
10:06 AM
CONSTRUCTION
Construction on US 3
Main St
11:36 AM
CONSTRUCTION
Construction on I-93
I-93
09:06 PM
CONSTRUCTION
Construction on I-93
I-93
11:09 AM
CONSTRUCTION
Construction on I-93
I-93
10:47 AM
CONSTRUCTION
Construction on I-93
I-93
09:37 AM
CONSTRUCTION
Construction on I-93
I-93
09:26 AM
CONSTRUCTION
Construction on I-93
I-93
01:57 PM
CONSTRUCTION
SpecialEvent on NH 123
NH 123
09:00 AM
CONSTRUCTION
SpecialEvent on US 1
US 1
09:00 AM
CONSTRUCTION
SpecialEvent on NH 109
NH 109
01:00 PM
CONSTRUCTION
SpecialEvent on NH 3A
NH 3A
09:00 AM
CONSTRUCTION
SpecialEvent on Cavalier Ct
Cavalier Ct
05:40 AM
CONSTRUCTION
SpecialEvent on Main St
Main St
09:55 AM
CONSTRUCTION
SpecialEvent on Richard C Tabbutt Memorial Way
Richard C Tabbutt Memorial Way
05:51 AM
CONSTRUCTION
SpecialEvent on NH 88
NH 88
09:00 AM
CONSTRUCTION
SpecialEvent on NH 103
Gould Hill Rd
08:00 AM
Showing top 30 of 100 incidents (critical first). View all on map →
Last updated: Sep 26, 2026, 9:40 PM ET
View New Hampshire on Interactive Map
See the incidents, weather alerts and traffic we hold, on one map.
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