New Hampshire 511: Road Conditions & Traffic
New Hampshire has 110 active road incidents (8 critical). Including 109 constructions, 1 construction. Updated every 15 minutes.
110
Active Incidents
8
Critical
0
Weather Alerts
Trucking Industry — New Hampshire
6,121Active Carriers
30,552Registered Drivers
28,794Power Units
1,187HazMat 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 real-time New Hampshire road conditions using Trucker Route's live map which displays active incidents, closures, and construction updated every 15 minutes. You can also call 511 from any phone in New Hampshire to reach the New Hampshire Department of Transportation's automated road condition hotline.
What is the 511 number for New Hampshire?
Dial 5-1-1 from any phone in New Hampshire for automated road condition reports, highway closures, and traffic updates from the New Hampshire Department of Transportation. The service is free and available 24/7. You can also visit New Hampshire's 511 page on Trucker Route for real-time data.
Are there any road closures in New Hampshire today?
New Hampshire currently has 110 active road incidents and 109 construction zones. View all incidents on our interactive map for exact locations and details.
What weather alerts are active in New Hampshire?
There are currently no active weather alerts for New Hampshire. Weather data is sourced from the National Weather Service and updated in real-time.
Active Incidents (110)
CONSTRUCTION
SpecialEvent on Main St
Main St
01:00 PM
CONSTRUCTION
Other on New Rd
New Rd
09:25 AM
CONSTRUCTION
SpecialEvent on NH 10
NH 10
06:00 PM
CONSTRUCTION
SpecialEvent on Centre St
Centre St
11:00 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 NH 135
NH-135
03:51 AM
CONSTRUCTION
Construction on Presidential Hwy
Presidential Hwy
10:22 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
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
09:06 PM
CONSTRUCTION
Other on US 4
US 4
10:05 AM
CONSTRUCTION
SpecialEvent on NH 85
NH 85
05:00 PM
CONSTRUCTION
SpecialEvent on US 2
US 2
06:00 PM
CONSTRUCTION
Construction on I-93
I-93
10:39 AM
CONSTRUCTION
SpecialEvent on Dorchester Rd
Dorchester Rd
10:00 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 Monument Sq
Monument Sq
05:00 PM
CONSTRUCTION
SpecialEvent on Monument Sq
Monument Sq
05:00 PM
CONSTRUCTION
SpecialEvent on Monument Sq
Monument Sq
05:00 PM
CONSTRUCTION
SpecialEvent on US 1
US 1
09:00 AM
CONSTRUCTION
SpecialEvent on NH 123
NH 123
09:00 AM
CONSTRUCTION
SpecialEvent on Richard C Tabbutt Memorial Way
Richard C Tabbutt Memorial Way
05:51 AM
Showing top 30 of 110 incidents (critical first). View all on map →
Last updated: Sep 13, 2026, 10:37 AM ET
View New Hampshire on Interactive Map
See all incidents, weather alerts, and traffic in real-time.
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