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Our Main Locations

6 Leavitt Lane
Durham, NH 03824
603-862-1437

Ritzman Lab
22 Colovos Road
Durham, NH 03824-3515
603-862-2650
 

UNH -Durham Campus 

From I-95 South (Maine)

  • Take Exit 5 (in NH) to the Spaulding Turnpike (Route 16N) 
  • Take Exit 6W (Route 4 West) towards Durham to  NH 155A.
  • At bottom of ramp take a left.
  • Follow Main Street approximately 1 mile (through roundabout).
  • At traffic light, turn right onto College Road.
  • Follow directions to Ritzman Lab.

From I-95 North (Mass.)

  • Take Exit 4 (in NH) (left hand exit) to the Spaulding Turnpike (Route 16N),
  • Take Exit 6 US W towards Durham to NH 155A.
  • At the bottom of the ramp take a left.
  • Follow Main Street approximately 1 mile (through roundabout).
  • At traffic light, turn right onto College Road.
  • Follow direction to Ritzman Lab.

From the West,

  • take Route 101 East to Exit 7 (Route 125 North).
  • Follow Route 125 North to the traffic circle.
  • Take Route 4 East to the Durham Exit (2 miles)(Route 155A).
  • At the bottom of the ramp take a right.
  • Follow Main Street approximately 1 mile (through roundabout).
  • At traffic light, turn right onto College Road.
  • Follow directions to Ritzman Lab.

Direct campus train access from Boston, MA/Portland, ME  and Brunswick, Maine
For those coming from the Boston-Portland corridor, the Amtrak Downeaster makes 5 daily roundtrips to the heart of campus.  
Ritzman Lab is a 10 minute walk from the Durham-UNH station.

Driving Directions to Ritzman Lab (22 Colovos Road)

Office of Facilities AVP, Campus Planning, Project Management, and BSC

  • Go approximately 1/3 mile and take right onto South Drive.
  • After underpass, turn right onto Waterworks Road.
  • Go approximately 600 feet and turn left onto Colovos Road.
  • Drive past a line of diagonal parking spaces (on right) and turn right immediately before the Chase Ocean Engineering Laboratory.
  • Ritzman Lab is the white masonry block building on the right.

There are a limited number of "guest parking" spaces in front.
Please contact us prior to your visit to see if a space will be available.
When you arrive please enter through the central door on the two-story portion of the building.
Guests must obtain a parking pass, valid only for the duration of meeting/business
If a guest parking space is not available,  please refer to parking options below.

Ritzman Lab Map

6 Leavitt Lane Map

 

Visitor Parking at UNH

Visitor Parking at UNH
For more information visit the UNH transportation website.

Walking Directions from Edgwood Road Visitor Lot to Ritzman Lab 

  • Cross Main Street at traffic signal (controlled intersection) to College Road.
  • Proceed to Library Way (Pettee Hall on corner) taking right.
  • Continue under rail road bridge bearing left onto Colovos Road past athletic field on right.
  • At intersection of Colovos Road and Waterworks Road, bear right.
  • Walk past a line of diagonal parking spaces (on right) and turn right immediately before the Chase Ocean Engineering Laboratory.
  • Ritzman Lab is the white masonry block building on the right.
     

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