Routing (Eastbound)
Length: 256 Miles
Length In New Hampshire: 106.8 Miles
Western Terminus: East Greenbush, NY at US 9 & US 20
Enters New Hampshire: Lebanon from Hartford, VT
Eastern Terminus: Portsmouth, NH at Porstmouth Circle/US Bypass 1
Grade Seperated Segments
I-93 Segment
Segment Begins: Concord joining I-93 South at Exit 17
Segment Ends: Concord exiting I-93 South at Exit 15E
Interchanges: 1
Lanes:
Exit 17 - Exit 15E - 4 Lanes
I-393 Segment
Segment Begins: Concord joining I-393 & US 202 East at I-93
Segment Ends: Pembroke at NH 9 East
Interchanges: 3
Lanes:
I-93 - I-393 East Terminus - 4 Lanes
Spaulding Turnpike Segment
Segment Begins: Dover joining Spaulding Tpke/NH 16 South at Exit 6
Segment Ends: Portsmouth at Portsmouth Circle/US Bypass 1
Interchanges: 8
Lanes:
Exit 6 - Exit 1 - 4 Lanes
Exit 1 - I-95 South - 6 Lanes
I-95 South - Portsmouth Circle - 4 Lanes
Routing (Eastbound)
Length: 172 Miles
Length In New Hampshire: 3.78 Miles
Western Terminus: Dover, NH at NH 9 & NH 108
Exits New Hampshire: Dover into S Berwick, ME
Northern Terminus: Haines Landing in Rangeley, ME
Notes: Coming Soon
Notes: Coming Soon
Routing (Eastbound)
Length: 23.97 Miles
Western Terminus: Lebanon, NH at US 4
Eastern Terminus: Andover, NH at NH 11
Notes: Coming Soon
Routing (Eastbound)
Length: 446 Miles
Length In New Hampshire: 109.99 Miles
Western Terminus: Bennington, VT at NY State Line/NY 7
Enters New Hampshire: Chesterfield from Brattleboro, VT
Exits New Hampshire: Somersworth into Berwick, ME
Eastern Terminus: Calais, ME at Canadian Border
Notes: Coming Soon
Routing (Eastbound)
Length: 2.31 Miles
Western Terminus: Chesterfield, NH at NH 9
Eastern Terminus: Chesterfield, NH at NH 9
Notes: Coming Soon
ROUTES 4 - 9
NEW HAMPSHIRE 9A
NEW HAMPSHIRE 9
NEW HAMPSHIRE 4A
NEW HAMPSHIRE 4
UNITED STATES 4