Turnpikes Projects

The NHDOT Turnpike's Replacement & Renewal (R&R) Programs are list below.

2022 R&R Projects

  • Project: Turnpike Drainage

  • Project Number: 40042

  • Description: Statewide Turnpike Drainage Repair - Dover Exit 9, Nashua Exit 1, Rochester US 202
  • Project: North Hampton
  • Project Number: 42979
  • Description: North Hampton #078/070 (I95 Exit 2 Ramp Bridge) Rehab
  • Project: Nashua-Hooksett-Hampton
  • Project Number: 42116 (81144)
  • Description: Salt Shed Asphalt Roof Replace
  • Project: Portsmouth-Kittery
  • Project Number: 16189B
  • Description: I-95 ITS Shoulder use project with Maine DOT and Turnpike
  • Project: Central Turnpike Paving
  • Project Number: 42263
  • Description: I-93 mm 31.0 to mm 34.85 NB/SB, Hooksett ORT lanes, Spot Inlays on Circumferential, Exit 8 in Nashua
  • Project: Eastern Turnpike Paving
  • Project Number: 42264
  • Description: I-95 mm 6.65 - mm 12.1 NB, 12.1-7.1 SB; I-95 Exit 1 NB Off Approach; I-95 Exit 90 SB Off Approach (up until Mass State Line)
  • Project: Statewide Striping
  • Project Number: 42265
  • Description: Striping along all Turnpike facilities
  • Project: Statewide Signal Project
  • Project Number: 43762
  • Description: Concord I-93 Exit 13 Signal and Rochester Traffic counters repairs
  • Project: North Hampton
  • Project Number: 42269
  • Description: I-95 Bridge Painting (079/079 and 081/093)
  • Project: Statewide ATMS
  • Project Number: TBD
  • Description: ATMS Upgrade along Blue Star and Spaulding Turnpike
  • Project: Hooksett TBD
  • Project Number: TBD
  • Description: Median Guardrail replacement with barrier
  • Project: Hampton-North Hampton-Portsmouth
  • Project Number: 42115
  • Description: Hi-mast light replacement with LED lighting at Exits 2, 3 and 4 interchanges of I-95
  • Project: North Hampton
  • Project Number: TBD
  • Description: North Hampton Bridge 078/070 Deck replacement
  • Project: Eastern Tpk Drainage Repair
  • Project Number: 40042
  • Description: Eastern Turnpike Drainage Repair
  • Project: Statewide Exit Signing (Turnpikes)
  • Project Number: TBD
  • Description: Transition of Exit Signing to MM Basis along all Turnpike facilities
  • Project: Statewide Toll Booth Rehabilitation
  • Project Number: TBD
  • Description: Rehabilitation of Toll Booths at Turnpikes Plazas

2023 R&R Projects

  • Project: Statewide Bridge Painting
  • Project Number: 43298
  • Description: Greenland - Breakfast Hill Road (#128/078)
  • Project: Portsmouth-Kittery
  • Project Number: 16189B
  • Description: I-95 ITS Shoulder use project with Maine DOT and Turnpike
  • Project: Eastern TPK Statewide ITS
  • Project Number: 42934
  • Description: Replace Three (3) DMS; NH 1011 EB MM 130.1, Spd Tpke Portsmouth NB MM .09 and Dover SB MM 7.7
  • Project: Guardrail X-Lite
  • Project Number: blank
  • Description: Guardrail -X-Lite End Unit Replacement
  • Project: North Hampton
  • Project Number: 42979
  • Description: North Hampton #078/070 (I95 Exit 2 Ramp Bridge) Rehab
  • Project: Central Turnpike Paving
  • Project Number: 43301
  • Description: Circumferential Hwy, Exit 1 & 2 in Nashua, Exit 7 Park n Ride
  • Project: Eastern Turnpike Paving
  • Project Number: 43300
  • Description: Spaulding mm 20.4-23 NB/SB and Exits 14-16
  • Project: Statewide Striping
  • Project Number: 43302
  • Description: Striping along all Turnpike facilities
  • Project: Turnpike Drainage
  • Project Number: 43303
  • Description: Inlet/Outlet Reconstruction and Sliplining at several locations - Rochester US 202
  • Project: Statewide Guardrail
  • Project Number: 43304
  • Description: Tpk Guardrail Replacement - Rochester Route 202
  • Project: Hampton/Portsmouth
  • Project Number: 43305
  • Description: Replacement of High Mast Lighting Hampton/Portsmouth
  • Project: Statewide
  • Project Number: 43306
  • Description: Hampton Side Toll Plaza Rehab

Below is the status report for the Program.

Turnpike's Replacement and Renewal Program Annual Report and Status Update