Length
Southern Terminus
Northern Terminus
Interchanges
Lanes
Tolls
SPAULDING TURNPIKE
33.2 Miles
Portsmouth at Portsmouth Circle
Milton after Exit 18
20
Portsmouth Circle - I-95 Ramps - 4 Lanes
I-95 Ramps - Between Exits 1 & 2 - 6 Lanes
Between Exits 1 & 2 - Exit 12 - 4 Lanes
Exit 12 - Northern Terminus - 4 Lanes
Dover Mainline - 75 cents
Rochester Mainline - 75 cents
Exit Listings
About This Route
Coming Soon
My Thoughts
Coming Soon
Northbound
Southbound