Temporary AET Lane Closures on the Spaulding Turnpike in Dover

Alternating Lane closures will occur Northbound and Southbound starting at 7:30 AM

The New Hampshire Department of Transportation (NHDOT) will alternate closing lanes in each direction of the All Electronic Tolling (AET) lanes on the Spaulding Turnpike in Dover on Thursday, March 27, 2025, from 7:30 AM until 3:00 PM to allow for system maintenance.

The closure is necessary in order to safely perform routine maintenance on the overhead toll equipment. Travelers will be guided via signs and traffic cones during lane closure.

Travelers should remain alert while traveling and obey all posted signs.

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