26 bridges with vertical clearance data on US-3 in New Hampshire. Lowest: 101.7ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 101.7ft | Us 3,Fee Tpk Sb | Canal,Service Road | 0.5 Mi From Nh 130 | 1959 | Map |
| 101.7ft | Us 3,Fee Tpk Nb | Canal,Service Road | 0.5 Mi From Nh 130 | 1955 | Map |
| 141.4ft | Us 3,Nh 11 | Nh 11A | 0.7 Mi From Laconia Tl | 1965 | Map |
| 146.3ft | Us 3,Nh 11 | Mile Hill Road | 0.5 Mi From Belmont T.L. | 1967 | Map |
| 148.6ft | Us 3 | Maple St,Nhrr | 2.3 Mi From Laconia T.L. | 1947 | Map |
| 149.9ft | Us 3 | Suncook River,Buck St | Pembroke-Allenstown Tl | 2007 | Map |
| 158.1ft | Us 3,Nh 25 | Baker River | 4.3 Mi Fm Bridgewater Tl | 1930 | Map |
| 159.8ft | I-93 Sb On Ramp | I-93 | 4.9 Mi Lincoln Tl | 1959 | Map |
| 161.1ft | Us 3,Nh 11 | Us 3,Nh 11 | 3.4 Mi From Laconia T.L. | 1965 | Map |
| 163.7ft | Us 3 | Us 3A, Nh 25 Wb | 4.1 Mi From Rumney Tl | 1965 | Map |
| 165.0ft | Us 3,Nh 3A | I-293,Nh 3A,Csx,Merr R | 0.7 Mi Bedford Tl | 1923 | Map |
| 165.0ft | Fee Tpk Nb,Ramp 4 | Ramp 3B | .02 Mi From Robinson Rd | 1997 | Map |
| 166.7ft | Daniel Webster Hwy | Us 3,Fee Tpk Nb Ramp | 0.02 Mi From Robinson Rd | 1955 | Map |
| 169.3ft | Us 3 | Fee Tpk | 0.4 Mi Jct Rt101 | 2013 | Map |
| 174.2ft | Us 3,Fee Tpk Sb | Spit Brook Road | .5 Mi From Mass S.L. | 1995 | Map |
| 174.2ft | Us 3,Fee Tpk Nb | Spit Brook Road | 0.5 Mi From Mass Sl. | 1993 | Map |
| 176.2ft | Us 3,Nh 11,Nh132 | I-93 | .1 Mi Winnipesaukee River | 2000 | Map |
| 176.5ft | Us 3 | Nhrr | 2.02 Mi S. Meredith T/L | 1933 | Map |
| 178.5ft | Us 3,Elm St | Csx(Abd) | .2 Mi N Of Jct Rt 3A | 1915 | Map |
| 193.9ft | Us 3,Cd Road | Spit Brook Road | 0.5 Mi North Mass Sl | 1993 | Map |
| 196.9ft | Us 3,Nh 11 | Nh107 | 1.5 Mi From Belmont T.L. | 1963 | Map |
| 198.8ft | Us 3 | Nhrr(Abd) | 3.2 Mi Franklin Tl | 1955 | Map |
| 203.4ft | Us 3,Water St | Csx | 0.3 Mi West Of Jct I-93 | 2000 | Map |
| 217.2ft | Us 3,Nh 25 | Pemigewasset River,Nhrr | Bridgewater Tl | 1937 | Map |
| 219.2ft | Us 3 | Nhrr | 0.6 Mi From Vermont Sl | 1970 | Map |
| 220.5ft | Us 3 | Sl&Arr | 2.2 Mi From Stratford Tl | 1959 | Map |