Tee Beam bridges in New Hampshire
T-shaped concrete beams cast with the deck, popular from the 1920s through the 1960s. New Hampshire has 70 of them, 2.7% of its bridges. Nationally this type accounts for 5.6% of all bridges.Compare states for this type.
- Tee Beam bridges
- 70
- Poor condition
- 16%
- 11 bridges
- Average age
- 73.4 yrs
- Combined length
- 1 mi
Busiest tee beam bridges in New Hampshire
Top 70 by daily traffic| Bridge | County | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|---|
| I-293 Fee Tpk over I-293 NB on Ramp No. 016101490006200 | Hillsborough County | .6 MI Bedford Tl | 2016 | Tee Beam | 70 ft | 63,919 | Good |
| I-95 SB over Taylor River No. 011101200010300 | Rockingham County | 3.75 MI N of Ma S/L | 2018 | Tee Beam | 82 ft | 43,466 | Good |
| I-95 NB over Taylor River No. 011101210010300 | Rockingham County | 3.75 MI N of Ma S/L | 2018 | Tee Beam | 82 ft | 42,963 | Good |
| I-93 SB over Beaver Brook No. 015401590009900 | Rockingham County | Derry T/L | 2020 | Tee Beam | 78 ft | 42,082 | Good |
| I-93 NB over Beaver Brook No. 006300510007100 | Rockingham County | At Londonderry Tl | 2019 | Tee Beam | 78 ft | 41,528 | Good |
| US 3 over Maple ST Nhrr No. 016701840013800 | Belknap County | 2.3 MI from Laconia T.L. | 1947 | Tee Beam | 175 ft | 17,943 | Good |
| I-89 Nh 10 SB over Hardy Hill Road No. 014401550011700 | Grafton County | 2.5 MI from Enfield T.L. | 1966 | Tee Beam | 48 ft | 16,677 | Good |
| US 1 over CSX No. 019701480013200 | Rockingham County | 1.1MI from Rye Tl | 1935 | Tee Beam | 42 ft | 15,436 | Poor |
| Nh 11 over Mad River No. 008400800012500 | Strafford County | 1.7 MI New Durham Tl | 1955 | Tee Beam | 38 ft | 12,121 | Fair |
| US 1 SB over Nhrr(abd) No. 011101620011200 | Rockingham County | .1 Mi. from JCT Rt 101 by | 1936 | Tee Beam | 49 ft | 11,581 | Fair |
| NH106 over Tioga River No. 002001130008000 | Belknap County | 4.0 MI S Laconia Tl | 1934 | Tee Beam | 43 ft | 10,766 | Good |
| I-293 NB Off Ramp over Merrimack River No. 016101320006800 | Hillsborough County | At Granite ST Bridge | 1983 | Tee Beam | 81 ft | 9,517 | Good |
| Nh 9 over Soucook River No. 005201600018800 | Merrimack County | Pembroke Tl | 1936 | Tee Beam | 178 ft | 8,465 | Fair |
| NH101 over Blood Brook No. 025301050011300 | Hillsborough County | 2.32 Mi. E. Peterboro Tl | 1931 | Tee Beam | 23 ft | 6,922 | Fair |
| Nh 16 over Chocorua River No. 025200970016500 | Carroll County | 3.6 MI from Ossipee Tl | 1937 | Tee Beam | 46 ft | 6,635 | Fair |
| US 3 Nh 25 over Owl Brook No. 001101070009400 | Grafton County | 0.8 MI Ashland-Holderness | 1958 | Tee Beam | 64 ft | 6,361 | Good |
| US202 over Isinglass River No. 001500750012200 | Strafford County | 2.8 MI SW Rochester Tl | 1934 | Tee Beam | 55 ft | 5,938 | Good |
| Nh 3A over Newfound River No. 003201000008200 | Grafton County | 1.2 MI N of JCT RTE 104 | 1924 | Tee Beam | 60 ft | 5,690 | Poor |
| NH112 over Sabbaday Brook No. 026602480017500 | Grafton County | 0.8 MI West of Albany Tl | 1953 | Tee Beam | 43 ft | 5,352 | Fair |
| Nh 11A over Poor Farm Brook No. 009101380013700 | Belknap County | 5.9 MI East Laconia Tl | 1936 | Tee Beam | 32 ft | 5,276 | Fair |
| NH108 over Exeter River No. 008200890004500 | Rockingham County | 0.3 MI from Kensington Tl | 1935 | Tee Beam | 122 ft | 4,920 | Fair |
| US 2 over Pea Brook No. 023600490008900 | Coos County | 0.8 MI from Gorham Tl | 1932 | Tee Beam | 28 ft | 4,334 | Poor |
| South Village Road over Soucook River No. 015500690008400 | Merrimack County | 2.6 MI from Concord Tl | 1926 | Tee Beam | 42 ft | 3,138 | Fair |
| Wire Road over Baboosic Brook No. 016800980017400 | Hillsborough County | 0.3 MI FR Bedford Tl | 2013 | Tee Beam | 68 ft | 3,115 | Good |
| Nh 27 over Lamprey River No. 021900830015100 | Rockingham County | .6 MI E Candia Tl | 1932 | Tee Beam | 65 ft | 2,642 | Fair |
| NH111A over Little River No. 008200750007800 | Rockingham County | 1.75 Mi. to Brentwood Tl | 1934 | Tee Beam | 32 ft | 2,520 | Fair |
| Antrim Road over Monadnock Mill Canal No. 002100950009300 | Hillsborough County | 0.39 MI FR Contoocook Va | 1922 | Tee Beam | 28 ft | 2,233 | Poor |
| US 4 over Blackwater River No. 000801200009200 | Merrimack County | 1.7 MI from Salisbury Tl | 1933 | Tee Beam | 63 ft | 2,172 | Fair |
| NH108 over Powwow River No. 007100670005700 | Rockingham County | 0.1 MI from JCT RTE 107A | 1926 | Tee Beam | 26 ft | 1,716 | Good |
| NH175 over Mill Brook No. 025402030008800 | Grafton County | 2.85 Mi. N. of Campton Tl | 1935 | Tee Beam | 41 ft | 1,610 | Fair |
| Second Nh Tpk over S Br Piscataquog River No. 008601250007700 | Hillsborough County | 1.72MI. RTE 47 | 2014 | Tee Beam | 57 ft | 1,167 | Good |
| NH153 over Cocheco River No. 008400960014100 | Strafford County | .8 MI from Jct. Nh 11 | 2018 | Tee Beam | 76 ft | 1,167 | Good |
| Nh 11 Ramp over Sugar River No. 024700690007900 | Sullivan County | 0.1 MI from Newport Tl | 1923 | Tee Beam | 28 ft | 1,110 | Fair |
| South Road over S Br Ashuelot River No. 025101460008600 | Cheshire County | .12MI JCT Nh 32 | 1936 | Tee Beam | 54 ft | 1,100 | Fair |
| Whitcomb Mills RD over White Brook No. 013600790008000 | Cheshire County | 0.06 MI FR Arch ST | 1940 | Tee Beam | 23 ft | 826 | Poor |
| Spring Street over Cocheco River No. 008400760013500 | Strafford County | 1.38MI RTE 11 | 1926 | Tee Beam | 39 ft | 770 | Poor |
| Gregg Mill Road over S Br Piscataquog River No. 017901320013800 | Hillsborough County | 164 Ft FR River Road | 1938 | Tee Beam | 56 ft | 620 | Fair |
| Russell Hill Road over Blood Brook No. 027700930010300 | Hillsborough County | Adjacent to 101 | 2003 | Tee Beam | 47 ft | 584 | Good |
| Water Street over Minnewawa Brook No. 016300720012800 | Cheshire County | .09 Mi. N. Jct. Nh 101 | 1930 | Tee Beam | 45 ft | 574 | Fair |
| Rye Harbor Road over Brook No. 022601350007500 | Rockingham County | 0.3 MI from RTE 1A | 1970 | Tee Beam | 30 ft | 574 | Fair |
| Blake Road over Lamprey River No. 007800590005400 | Rockingham County | Town RD | 1952 | Tee Beam | 41 ft | 568 | Fair |
| Sodom Road over Melvin River No. 025901340008900 | Carroll County | 1.5 Mi. Rte. 109A | 1970 | Tee Beam | 25 ft | 534 | Fair |
| Skimobile Road over Kearsarge Brook No. 005400650007600 | Carroll County | 1.16 MI FR Kearsarge ST | 1950 | Tee Beam | 32 ft | 510 | Good |
| NH113A over Cold River No. 023301950013900 | Carroll County | 0.9 MI Wing Road Road | 1935 | Tee Beam | 61 ft | 487 | Good |
| Henderson Road over Gunstock River No. 009101170010100 | Belknap County | 0.09 MI FR Intervale RD | 1960 | Tee Beam | 24 ft | 486 | Fair |
| Carleton Hill Road over Mohawk River No. 005001020008300 | Coos County | 0.15 MI SE JCT Nh 26 | 1935 | Tee Beam | 56 ft | 451 | Poor |
| North Wilmot Road over Kimpton Brook No. 027501460010000 | Merrimack County | 0.04MI NH4A | 1968 | Tee Beam | 33 ft | 378 | Fair |
| Partridge Brook RD over Partridge Brook No. 027200900009800 | Cheshire County | 1.2MI Nh 63 | 1930 | Tee Beam | 45 ft | 259 | Fair |
| NH113A over Whiteface River No. 023302030016100 | Carroll County | 2.1 MI W Tamworth Tl | 1941 | Tee Beam | 39 ft | 254 | Fair |
| Terrace Street over Minnewawa Brook No. 016300750012400 | Cheshire County | 210 Ft FR Nh RTE 101 | 1922 | Tee Beam | 43 ft | 178 | Fair |
| Old Nh 9 over Granite Lake Outlet No. 017800440010200 | Cheshire County | 200 Ft. RTE.9 | 1932 | Tee Beam | 33 ft | 124 | Good |
| Old Concord Road over Granite Lake Outlet No. 024601050006700 | Cheshire County | 0.4 MI from Nelson Tl | 1932 | Tee Beam | 33 ft | 124 | Good |
| Old Concord Road over Granite Lake Outlet No. 024601120006900 | Cheshire County | 0.1 MI from Nelson Tl | 1932 | Tee Beam | 33 ft | 124 | Good |
| River Road North over Aldrich Brook No. 027201070016300 | Cheshire County | 0.57MI NH12 | 2014 | Tee Beam | 51 ft | 117 | Good |
| Coolidge Woods RD over Blake Brook No. 018400550007400 | Belknap County | 85 Feet FR Brook Road | 1940 | Tee Beam | 28 ft | 96 | Good |
| Upper Road over Bearcamp River No. 023301700009500 | Carroll County | 2.1 MI from Nh RTE 113 | 1950 | Tee Beam | 33 ft | 96 | Poor |
| Maple Street over Branch River No. 026102900006400 | Carroll County | 0.02MI. RTE 153 | 1940 | Tee Beam | 35 ft | 96 | Poor |
| South Road over Minnewawa Brook No. 011500610006000 | Cheshire County | 0.9 MI FR Dublin Tl | 1950 | Tee Beam | 31 ft | 96 | Poor |
| Diamond Pond Road over E Branch Mohawk River No. 005001810008000 | Coos County | 0.83 N JCT Rt 26 | 1930 | Tee Beam | 43 ft | 96 | Fair |
| Leighton Meadow RD over Phillips Brook No. 024000680017300 | Coos County | 100 Ft FR Sullivan RD 61 | 1940 | Tee Beam | 40 ft | 96 | Poor |
| Woodward Hill Road over Brennan Brook No. 008601210007700 | Hillsborough County | Town RD | 2015 | Tee Beam | 52 ft | 96 | Good |
| Red Water Brook RD over Red Water Brook No. 004701340016700 | Sullivan County | 0.3 MI Nh 120 | 1935 | Tee Beam | 32 ft | 96 | Fair |
| Whitewater Bk RD over Red Water Brook No. 004701500016400 | Sullivan County | 0.3 MI Cornish Tl | 1930 | Tee Beam | 33 ft | 96 | Fair |
| Old Nh 10 over Skinner Brook No. 010001160009300 | Sullivan County | 3.11 Mi. N. of Croydon Tl | 1930 | Tee Beam | 48 ft | 96 | Fair |
| Whiteface Interval over Whiteface River No. 023301920016700 | Carroll County | 0.4 MI FR Bennett ST | 1950 | Tee Beam | 40 ft | 79 | Fair |
| Oxbow Road over Suncook River No. 001401260011300 | Belknap County | 0.8 MI FR Nh 28 | 1924 | Tee Beam | 58 ft | 73 | Fair |
| Fdr 13 over Upper Ammonoosuc River No. 092202000001019 | Coos County | Map 02 | 1947 | Tee Beam | 88 ft | 50 | Fair |
| Fdr 12 over Burnt Mill Brook No. 092203000001031 | Coos County | Map 14 | 1947 | Tee Beam | 31 ft | 50 | Fair |
| Fdr 12 over Blue Brook No. 092203000001034 | Coos County | Map 14 | 1947 | Tee Beam | 42 ft | 50 | Fair |
| Hollow Road over Stratford Bog Brook No. 024401050007000 | Coos County | 0.5 MI East US 3 | 1924 | Tee Beam | 27 ft | 34 | Fair |
Counties with the most
| Rockingham County | 12 |
| Cheshire County | 10 |
| Hillsborough County | 9 |
| Carroll County | 8 |
| Coos County | 8 |
| Belknap County | 6 |
| Grafton County | 5 |
| Strafford County | 4 |
| Merrimack County | 4 |
| Sullivan County | 4 |
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