Arch - Deck bridges in New Hampshire
An arch below the deck, carrying load in compression down to the abutments. New Hampshire has 52 of them, 2.0% of its bridges. Nationally this type accounts for 1.0% of all bridges.Compare states for this type.
- Arch - Deck bridges
- 52
- Poor condition
- 10%
- 5 bridges
- Average age
- 98 yrs
- Combined length
- 1 mi
Busiest arch - deck bridges in New Hampshire
Top 52 by daily traffic| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| Daniel Webster HWY over Nashua River No. 017701270011500 | Hillsborough County | 0.02 MI from Pearson Ave | 1925 | Arch - Deck | 158 ft | 16,730 | Fair |
| Canal Street over Nashua River No. 017701390011500 | Hillsborough County | 0.6 MI from Route 3 | 1928 | Arch - Deck | 160 ft | 14,902 | Fair |
| NH202A over Cocheco River No. 022201270010600 | Strafford County | 1.2 MI from JCT Rt 16 | 1883 | Arch - Deck | 133 ft | 14,115 | Fair |
| Nh 13 NH114 over Piscataquog River No. 009500850010700 | Hillsborough County | .3 MI S JCT Rt 13 | 1928 | Arch - Deck | 94 ft | 13,570 | Fair |
| US 3 over Souhegan River No. 016801160012000 | Hillsborough County | 0.03 MI from Railroad Ave | 1921 | Arch - Deck | 113 ft | 13,075 | Fair |
| Nh 13 over Souhegan River No. 017201230013300 | Hillsborough County | 0.1 MI from Maple ST | 1931 | Arch - Deck | 112 ft | 12,799 | Poor |
| Nh 3A So Main ST over Piscataquog River No. 016101400006200 | Hillsborough County | 0.04 MI from Varney ST | 1894 | Arch - Deck | 82 ft | 12,740 | Good |
| NH111 over Nashua River No. 012701440004200 | Hillsborough County | .7 MI from Nashua Tl | 1950 | Arch - Deck | 252 ft | 12,103 | Fair |
| Nh 10 Nh 11 NH103 over Sugar River No. 019201390010400 | Sullivan County | 5.4MI from Claremont Tl | 1930 | Arch - Deck | 54 ft | 10,042 | Fair |
| US 3 over Paugus Bay No. 013901330015400 | Belknap County | 7.4 MI from Belmont Tl | 1933 | Arch - Deck | 90 ft | 8,744 | Fair |
| US202 over Mountain Brook No. 013401480006800 | Cheshire County | 1.0 MI to Rindge Tl | 1939 | Arch - Deck | 104 ft | 8,225 | Fair |
| Nh 12 over Mill Pond No. 025800980008600 | Cheshire County | 1.37 Mi. Fitzwilliam Tl | 1928 | Arch - Deck | 56 ft | 8,066 | Fair |
| Nh 16 over Pine River No. 020402380011200 | Carroll County | 2.4 MI from Wakefield Tl | 1930 | Arch - Deck | 25 ft | 7,537 | Fair |
| Old Bridge Street over Beaver Brook No. 020501090008100 | Hillsborough County | 0.8 MI FR Nh RTE 38 | 1920 | Arch - Deck | 42 ft | 6,622 | Fair |
| Wilton Road over Souhegan River No. 017200520013500 | Hillsborough County | 200 W of Elm ST (NH101) | 1917 | Arch - Deck | 152 ft | 6,406 | Fair |
| Nh 11 over Bk Bay LA Winnipesaukee No. 000601570019300 | Belknap County | 0.25 MI N Alton Bay | 1942 | Arch - Deck | 45 ft | 6,310 | Fair |
| Main Street over Beaver Brook No. 020501100009000 | Hillsborough County | 1.75 MI JCT 128 | 1900 | Arch - Deck | 46 ft | 6,111 | Poor |
| NH114 over Contoocook River No. 012001200011200 | Merrimack County | 0.1 MI S of JCT RTE 202 | 1939 | Arch - Deck | 118 ft | 4,746 | Fair |
| Main Street over Suncook River No. 021200900010400 | Merrimack County | 1.3 MI N Chichester Tl | 1942 | Arch - Deck | 73 ft | 4,409 | Fair |
| Nh 31 over Stony Brook No. 027701320012700 | Hillsborough County | 0.4 MI from JCT RTE 101 | 1905 | Arch - Deck | 57 ft | 2,883 | Fair |
| US 3 over Lost River No. 028401710015300 | Grafton County | 5.6 MI from Thornton Tl | 1931 | Arch - Deck | 69 ft | 2,784 | Poor |
| Cohas Avenue over Cohas Brook No. 016101760013300 | Hillsborough County | 0.8 MI S Island Pond RD | 1900 | Arch - Deck | 47 ft | 2,560 | Good |
| Nh 10 over Oliverian Brook No. 011700670014400 | Grafton County | 1.0 MI East Vermont Sl | 1937 | Arch - Deck | 68 ft | 2,334 | Fair |
| US 3 over Harvard Brook No. 014802100009300 | Grafton County | 0.9 MI from Woodstock Tl | 1930 | Arch - Deck | 44 ft | 2,333 | Good |
| Antrim Road over Contoocook River No. 002100880009500 | Hillsborough County | 0.05 MI FR Contoocook Va | 1929 | Arch - Deck | 144 ft | 2,233 | Fair |
| Nh 3A over Smith River No. 003201090003200 | Grafton County | Hill Bristol Tl | 1940 | Arch - Deck | 64 ft | 2,181 | Fair |
| Great Hollow Road over Mink Brook No. 011400980005300 | Grafton County | .76 MI N Lebanon Tl | 1901 | Arch - Deck | 27 ft | 2,168 | Fair |
| NH175 over Mad River No. 003501530014700 | Grafton County | 6.6 MI N JCT US 3 | 1927 | Arch - Deck | 86 ft | 2,020 | Fair |
| Nutting Road over Contoocook River No. 013401590009400 | Cheshire County | 0.4 MI FR Cross ST | 1905 | Arch - Deck | 42 ft | 1,804 | Good |
| Mill Pond Road over College Brook No. 007001070011000 | Strafford County | .2 MI West NH108 JCT | 1998 | Arch - Deck | 23 ft | 1,687 | Good |
| Nh 26 over Mohawk River No. 005001470006800 | Coos County | 3.5 MI West Dixville Tl | 1929 | Arch - Deck | 50 ft | 1,600 | Fair |
| Packers Falls Road over Lamprey River No. 007000800007000 | Strafford County | 1.1 Mi. Newmarket Tl | 1912 | Arch - Deck | 67 ft | 1,378 | Good |
| Surry RD over Ashuelot River No. 009300880011700 | Cheshire County | 2.52 MI E Surry Tl | 1863 | Arch - Deck | 47 ft | 1,167 | Fair |
| Millbrook Road over Mill Brook No. 014200790015600 | Grafton County | 1.28 MI S JCT 302 | 1928 | Arch - Deck | 30 ft | 1,167 | Good |
| Pearl Lake Road over Pearl Lake Brook No. 015000820007600 | Grafton County | 0.7 MI FR Nh RTE 112 | 1928 | Arch - Deck | 30 ft | 1,167 | Fair |
| Lyman Road over Mill Brook No. 015000830013200 | Grafton County | 1.09 MI NW JCT 302 | 1928 | Arch - Deck | 20 ft | 1,167 | Good |
| Temple Road over Blood Brook No. 027700630010500 | Hillsborough County | 0.02 MI SW JCT NH101 | 1901 | Arch - Deck | 49 ft | 1,167 | Poor |
| NH175 over Beebe River No. 003501440009200 | Grafton County | 3.5 MI N JCT RTE 3 | 1934 | Arch - Deck | 83 ft | 1,051 | Fair |
| Nh 63 over Mill Brook No. 027201090012400 | Cheshire County | 1.3 MI from JCT RTE 12 | 1930 | Arch - Deck | 30 ft | 1,044 | Fair |
| Mill Street over Souhegan River No. 010400730010400 | Hillsborough County | 0.17 MI W JCT Nh 31 | 1925 | Arch - Deck | 43 ft | 1,043 | Fair |
| Stinson Lake Road over Stinson Brook No. 022501390015300 | Grafton County | 1.6 MI S of Ellsworth Tl | 1927 | Arch - Deck | 29 ft | 857 | Fair |
| Bridle Bridge Road over Beaver Brook No. 013100780015200 | Hillsborough County | 0.4 Mi. Rte. 111 | 1995 | Arch - Deck | 34 ft | 783 | Good |
| Gilmore Pond Road over Mountain Brook No. 013401210009200 | Cheshire County | 0.6 MI from Nh RTE 124 | 1920 | Arch - Deck | 30 ft | 628 | Fair |
| Lower Ridge Road over Academy Brook No. 015501640012400 | Merrimack County | 1.6 MI FR Nh 106 | 1931 | Arch - Deck | 45 ft | 533 | Fair |
| Bridge Street over Connecticut River No. 024100540016300 | Coos County | Vermont State Line | 1930 | Arch - Deck | 232 ft | 500 | Good |
| Diamond Pond Road over Mohawk River No. 005001720007200 | Coos County | 0.14 MI NE JCT Nh 26 | 1929 | Arch - Deck | 70 ft | 438 | Fair |
| Mill Brook Road over Mill Brook No. 014201040013100 | Grafton County | 3.3 MI S. Jct. 302 | 1928 | Arch - Deck | 25 ft | 177 | Fair |
| Gale Chandler Road over Mill Brook No. 014201050012800 | Grafton County | 100 Ft FR Brook RD | 1922 | Arch - Deck | 26 ft | 118 | Fair |
| Mill Brook Road over Mill Brook No. 014200930014200 | Grafton County | 2.52 MI S. JCT 302 | 1928 | Arch - Deck | 25 ft | 113 | Fair |
| Nutting Road over Contoocook River No. 013401560008700 | Cheshire County | 215 Ft FR Nh RTE 137 | 1905 | Arch - Deck | 31 ft | 96 | Fair |
| Tarbox Lane over Eastman Brook No. 020900840009500 | Grafton County | 0.02 MI FR Nh RTE 25C | 1999 | Arch - Deck | 42 ft | 96 | Good |
| Bridge Street over Connecticut River No. 026200620005200 | Cheshire County | Vermont State Line | 1930 | Arch - Deck | 230 ft | — | Poor |
Counties with the most
| Hillsborough County | 16 |
| Grafton County | 15 |
| Cheshire County | 8 |
| Strafford County | 3 |
| Merrimack County | 3 |
| Coos County | 3 |
| Belknap County | 2 |
| Sullivan County | 1 |
| Carroll County | 1 |
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