Middlesex County, Connecticut bridges

Middlesex County has 309 bridges and culverts in the National Bridge Inventory, the oldest built in 1890. 13 (4%) are rated poor. The most common type is stringer/multi-beam or girder (44%).

Bridges: 309
Good: 32%
Fair: 63%
Poor: 4%; 13 bridges
Average age: 53.9 yrs
Posted or closed: 7

Map of bridges in Middlesex County

Green good, amber fair, red poor. Click a marker for details.

Search bridges in Middlesex County

Type at least two characters, or pick a condition or type, to search every bridge in the county.

Condition

Good32%(100)

Fair63%(196)

Poor4%(13)

When they were built

Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

INTERSTATE-91 over Falls Brook
108,700 vehicles/day
Good
INTERSTATE-91 NB over Mattabesset River
99,500 vehicles/day
Fair
INTERSTATE-95 over Cow Hill Road
62,400 vehicles/day
Fair
INTERSTATE-95 over Route 9 NB & I-95 TR 816
62,200 vehicles/day
Fair
Route 9 over Game Area Road
61,300 vehicles/day
Good

Longest

Route 66 over Conn River RTE 9 P&w RR
3,428 ft
Poor
Interstate 95 Nort over Connecticut Rv Ferry RD
2,549 ft
Fair
Interstate 95 Sout over Connecticut Rv Ferry RD
2,549 ft
Fair
Route 82 over Connecticut River
885 ft
Poor
Route 3 over Route 9
520 ft
Fair

Oldest

SR 625 over AMTRAK Railroad
Built 1890
Fair
Middlefield Street over Coginchaug River
Built 1900
Fair
Dennison Road over Conn Valley Railroad
Built 1910
Fair
Route 82 over Connecticut River
Built 1913
Poor
Route 196 over Pocotopaug Creek
Built 1913
Fair

All bridges in Middlesex County

Busiest first · showing 1–200 of 309

Bridges in Middlesex County
Bridge	Location	Built	Type	Length	Daily traffic	Condition
INTERSTATE-91 over Falls Brook No. 03136	500-FT So. of Smith ST Br	1965	Culvert	23 ft	108,700	Good
INTERSTATE-91 NB over Mattabesset River No. 03077	475 Ft S of Route 372	1965	Stringer/Multi-beam or Girder	222 ft	99,500	Fair
INTERSTATE-95 over Cow Hill Road No. 00221	0.4 MI S of Route 81	1957	Stringer/Multi-beam or Girder	54 ft	62,400	Fair
INTERSTATE-95 over Route 9 NB & I-95 TR 816 No. 06172	1.4 MI N of Route 154	1992	Stringer/Multi-beam or Girder	124 ft	62,200	Fair
Route 9 over Game Area Road No. 03521	1.1 MI No. of Rt 99	1968	Culvert	21 ft	61,300	Good
INTERSTATE-95 over Indian Lake No. 00223	0.2 MI N of Route 81	1957	Culvert	25 ft	59,800	Fair
INTERSTATE-95 over Liberty Street No. 1 No. 00224	0.5 MI N of Route 81	1957	Stringer/Multi-beam or Girder	55 ft	59,800	Good
INTERSTATE-91 NB over North Road No. 03081	.57 MI North of Route 372	1965	Stringer/Multi-beam or Girder	130 ft	58,900	Fair
INTERSTATE-91 SB over North Road No. 03082	0.68 MI North of RTE 372	1965	Stringer/Multi-beam or Girder	146 ft	58,900	Fair
Routes 9 & 17 over Sumner Brook No. 00637	JCT of Rtes 9 & 17	1953	Culvert	24 ft	55,700	Fair
Route 9 over P&w Railroad & Union ST No. 00638	0.2 MI N of Route 17	1950	Stringer/Multi-beam or Girder	207 ft	55,700	Poor
INTERSTATE-91 NB over Smith Street No. 03054	1.49 MI South of RTE 372	1965	Stringer/Multi-beam or Girder	154 ft	55,300	Fair
INTERSTATE-91 NB over Route 372 No. 03080	1.55 MI South of Route 9	1965	Stringer/Multi-beam or Girder	85 ft	55,300	Fair
INTERSTATE-95 over Valley Railroad No. 00236	0.1 MI S of Route 154	1957	Slab	27 ft	54,600	Good
INTERSTATE-91 NB over Evergreen Road No. 03145	.69 MI So of RTE 9 O-Pass	1965	Stringer/Multi-beam or Girder	121 ft	54,300	Fair
INTERSTATE-91 SB over Smith Street No. 03055	1.49 MI South of RTE 372	1965	Stringer/Multi-beam or Girder	146 ft	53,400	Fair
INTERSTATE-91 SB over Route 372 No. 03079	I-91 over Route 372	1965	Stringer/Multi-beam or Girder	85 ft	53,400	Fair
INTERSTATE-91 SB over Evergreen Road No. 03146	.69 MI So of RTE 9 O-Pass	1965	Stringer/Multi-beam or Girder	128 ft	52,900	Fair
INTERSTATE-95 over Pond Meadow Road No. 00229	1.7 MI N of US Route 145	1957	Stringer/Multi-beam or Girder	55 ft	50,800	Fair
INTERSTATE-95 over Patchogue River No. 00231	0.1 MI S of Route 153	1957	Culvert	59 ft	50,800	Fair
INTERSTATE-95 over Route 154 No. 00237	1.3 MI S of Route 9	1957	Stringer/Multi-beam or Girder	125 ft	49,300	Fair
INTERSTATE-91 SB over Mattabesset River No. 03078	0.1 MI S of Route 372	1965	Stringer/Multi-beam or Girder	220 ft	49,200	Fair
INTERSTATE-91 SB over Route 9 Northbound No. 03150	Aprox 2 Mi.N Middletowntl	1965	Stringer/Multi-beam or Girder	165 ft	48,100	Fair
INTERSTATE-95 over School House Road No. 00234	0.5 MI N of Route 166	1957	Stringer/Multi-beam or Girder	122 ft	48,000	Fair
INTERSTATE-91 SB over Route 9 SB & I-91 TR 818 No. 03148	1.5 MI N Route 372	1965	Stringer/Multi-beam or Girder	237 ft	47,700	Fair
INTERSTATE-95 over SR 628 {spring Brook Rd} No. 00238	0.6 MI S of Route 9	1957	Stringer/Multi-beam or Girder	99 ft	47,200	Fair
Interstate 95 Nort over Connecticut Rv Ferry RD No. 06200A	.72 Mi. of Route 156	1993	Segmental Box Girder	2,549 ft	36,500	Fair
Interstate 95 Sout over Connecticut Rv Ferry RD No. 06200B	.72 Mi. W. of Route 156	1993	Segmental Box Girder	2,549 ft	36,400	Fair
Route 9 Southbound over Mattabesset River No. 00641	0.28 MI North of Route 66	1960	Stringer/Multi-beam or Girder	186 ft	34,600	Fair
Route 9 Southbound over Mattabesset River No. 05798	1.5 MI South of Route 72	1988	Stringer/Multi-beam or Girder	147 ft	33,900	Good
Route 9 Southbound over RTE 9 Ramp 043 & SR 901 No. 03517	At End of Rt 99	1967	Stringer/Multi-beam or Girder	136 ft	33,400	Fair
Route 9 Northbound over Mattabesset River No. 00640	0.1 MI So. of Cromwell Tl	1960	Stringer/Multi-beam or Girder	183 ft	33,100	Fair
Route 9 Northbound over Mattabesset River No. 05797	1.5 MI South of Route 72	1988	Stringer/Multi-beam or Girder	147 ft	32,900	Fair
Route 9 over Falls River No. 03418	0.8 MI S of Route 154	1967	Culvert	43 ft	32,600	Fair
Route 9 Northbound over RTE 9 Ramp 043 & SR 901 No. 03518	End Rt 99 at Rt 9	1968	Stringer/Multi-beam or Girder	142 ft	32,300	Fair
Route 9 Southbound over P&w Railroad No. 03519	.2 MI North of Rt 99	1967	Stringer/Multi-beam or Girder	234 ft	31,400	Fair
Route 9 over Great Brook No. 06639	0.4 MI N of Route 82	1967	Culvert	38 ft	31,100	Good
INTERSTATE-395 over Kate Downing Road No. 00295	3 Miles North of ROUTE201	1958	Stringer/Multi-beam or Girder	124 ft	30,000	Fair
Route 9 Northbound over P&w Railroad No. 03520	Next to Sewage Treat Plnt	1967	Stringer/Multi-beam or Girder	206 ft	29,900	Fair
Route 66 over Conn River RTE 9 P&w RR No. 00524	0.25 MI W of Route 9	1938	Arch - Thru	3,428 ft	28,000	Poor
Route 9 Southbound over INTERSTATE-91 Northbound No. 03149	1.6 MI N of Route 372	1965	Stringer/Multi-beam or Girder	171 ft	26,700	Fair
Route 9 Southbound over INTERSTATE-91 NB TR 818 No. 03152	1.9 MI S of Route 372	1965	Stringer/Multi-beam or Girder	158 ft	26,700	Fair
Route 66 over Coginchaug River No. 04266	105 Ft W of Route 157	1979	Stringer/Multi-beam or Girder	82 ft	25,400	Good
INTERSTATE-95 over Elm Street No. 00235	0.8 MI N of US Route 1	1957	Stringer/Multi-beam or Girder	119 ft	24,000	Fair
Route 9 Southbound over Bartholomew Road No. 02383	0.6 MI S of Route 155	1959	Stringer/Multi-beam or Girder	87 ft	22,900	Good
Route 9 Southbound over Route 155 No. 00630	2.50 MI No of Haddam Tl	1959	Stringer/Multi-beam or Girder	128 ft	21,600	Fair
Route 9 Northbound over Bartholomew Road No. 00628	0.6 MI S of Route 155	1959	Stringer/Multi-beam or Girder	87 ft	21,250	Fair
Route 9 Northbound over Route 155 No. 00629	2.49 MI No of Haddam Tl	1959	Stringer/Multi-beam or Girder	128 ft	20,900	Fair
RT9 Nb& I-91 TR821 over I-91 NB & I-91 TR823 No. 03156	.23 MI So of JCT I-91 SB	1965	Stringer/Multi-beam or Girder	305 ft	20,800	Fair
US Route 1 over AMTRAK Railroad No. 03836	.25 Miles South of I95	1976	Stringer/Multi-beam or Girder	125 ft	19,400	Good
Route 9 Southbound over Route 9 Ramps 31 & 32 No. 02382	At Exit 10 - Aircraft Rd.	1959	Stringer/Multi-beam or Girder	122 ft	18,300	Fair
Route 9 Southbound over Nedobity Road No. 03291	2.9 MI N of Rt 81	1965	Stringer/Multi-beam or Girder	132 ft	18,300	Fair
Route 9 Northbound over Route 9 Ramps 31 & 32 No. 00627	Route 9 at Exit 10	1959	Stringer/Multi-beam or Girder	120 ft	18,100	Fair
Route 9 Northbound over Candlewood Hill RD & Brk No. 03287	0.5 MI West of Route 154	1965	Stringer/Multi-beam or Girder	158 ft	17,500	Fair
Route 9 Southbound over Cedar Grove Terrace No. 03339	1.0 MI S of Route 153	1966	Stringer/Multi-beam or Girder	100 ft	17,500	Fair
Route 154 over Bible Rock Brook No. 05943	0.7 MI S of Ssr 410	1939	Slab	26 ft	17,500	Fair
Route 372 over Route 9 No. 03522	Route 9 Exit No. 19	1967	Stringer/Multi-beam or Girder	269 ft	17,400	Fair
Route 9 Southbound over Candlewood Hill RD & Brk No. 03288	0.5 MI W. of Route 154	1965	Stringer/Multi-beam or Girder	158 ft	17,300	Fair
Route 3 over Mattabesset River No. 01089	Adj to Junc RTE 3 & 372	1933	Stringer/Multi-beam or Girder	86 ft	17,100	Fair
Route 9 Northbound over Nedobity Road No. 03290	2.9 MI N of Route 81	1965	Stringer/Multi-beam or Girder	135 ft	17,100	Fair
Route 9 Northbound over Cedar Grove Terrace No. 03338	0.5 MI S of Route 153	1966	Stringer/Multi-beam or Girder	101 ft	17,100	Fair
Route 9 Northbound over Kelsey Hill Road No. 03420	1.1 MI S of Route 80	1967	Stringer/Multi-beam or Girder	94 ft	17,000	Fair
Route 9 Southbound over Kelsey Hill Road No. 03421	0.7 MI N of Route 154	1967	Stringer/Multi-beam or Girder	93 ft	16,600	Good
Route 9 Northbound over Rt 154 Valley RR Ward Bk No. 03416	Route 9 Exit No. 4	1967	Stringer/Multi-beam or Girder	426 ft	16,400	Fair
Route 9 Southbound over Rt 154&VALLEY Rr&ward Bk No. 03415	Route 9 Ext No. 4	1967	Stringer/Multi-beam or Girder	452 ft	16,200	Fair
Route 9 Southbound over Route 80 (elm Street) No. 03445	Route 9 Exit No. 5	1968	Stringer/Multi-beam or Girder	201 ft	16,100	Fair
Route 9 Northbound over West Bridge Street No. 03449	0.2 MI North of Route 80	1967	Stringer/Multi-beam or Girder	115 ft	16,000	Fair
Route 66 over P & W Railroad No. 05630	Int RTE 66 & RTE 17	1938	Tee Beam	28 ft	16,000	Fair
Route 217 over Mattabesset River No. 01556	JCT of Route 372	2004	Stringer/Multi-beam or Girder	170 ft	15,700	Good
Route 17 over Allyns Brook No. 06513	0.6 MI N. of Route 79	1995	Box Beam or Girders - Multiple	83 ft	15,200	Fair
Route 9 Southbound over Floral Park Road No. 03334	0.7 MI N of I-95	1966	Stringer/Multi-beam or Girder	101 ft	15,100	Fair
Route 9 Southbound over Cedar Lake Road No. 03382	3/4 Mi. No of Chester Tl	1967	Stringer/Multi-beam or Girder	100 ft	15,000	Fair
Route 9 Southbound over Filley Road No. 03383	1/2 MI So Beavermeadow RD	1967	Stringer/Multi-beam or Girder	102 ft	15,000	Fair
Route 9 Southbound over Turkey Hill Road No. 03440	0.6 MI N of Route 82	1967	Stringer/Multi-beam or Girder	132 ft	15,000	Fair
Route 9 Northbound over Cedar Lake Road No. 03377	3/4MI No of Chester Line	1966	Stringer/Multi-beam or Girder	92 ft	14,800	Fair
Route 9 Northbound over Filley Road No. 03378	0.5 MI S Beaver Meadow RD	1966	Stringer/Multi-beam or Girder	102 ft	14,800	Fair
Route 9 Northbound over Turkey Hill Road No. 03441	0.6 MI N of Route 82	1967	Stringer/Multi-beam or Girder	142 ft	14,800	Fair
US Route 1 over Oyster River No. 02300	0.1 MI S of Route 154	1971	Stringer/Multi-beam or Girder	83 ft	14,700	Fair
Route 3 over Coginchaug River No. 02926	0.2 MI North of JCT Rt 66	1974	Stringer/Multi-beam or Girder	205 ft	14,700	Fair
Route 9 Northbound over Route 81 & Ponset Brook No. 03285	0.5 MI S of NB Exit 9	1966	Stringer/Multi-beam or Girder	185 ft	14,700	Fair
Route 9 Northbound over Hubbard Road No. 03380	1.0 MI S of Route 81	1966	Stringer/Multi-beam or Girder	102 ft	14,700	Fair
Route 9 Southbound over Hubbard Road No. 03381	1.0 MI S of Route 80	1966	Stringer/Multi-beam or Girder	102 ft	14,700	Fair
Route 9 Southbound over Route 148 (west Main St) No. 03454	Route 9 Exit No. 6	1967	Stringer/Multi-beam or Girder	157 ft	14,600	Fair
Route 9 Southbound over Beaver Meadow Road No. 03384	0.19 MI S of Exit 8 SB	1967	Stringer/Multi-beam or Girder	101 ft	14,500	Fair
Route 9 Northbound over Route 80 (elm Street) No. 03446	Route 9 Exit No. 5	1968	Stringer/Multi-beam or Girder	204 ft	14,500	Fair
Route 9 Northbound over Route 148 (west Main St) No. 03453	Route 9 Exit No. 6	1967	Stringer/Multi-beam or Girder	156 ft	14,500	Fair
Route 9 Northbound over Floral Park Road No. 03335	0.7 MI N of I-95	1966	Stringer/Multi-beam or Girder	100 ft	14,400	Fair
Route 17 over Long Hill Brook No. 02190	0.4 MI S of Route 155	2014	Frame	29 ft	14,300	Good
Route 9 Northbound over Beaver Meadow Road No. 03379	Route 9 Exit No. 8	1966	Stringer/Multi-beam or Girder	101 ft	14,300	Poor
Route 9 Southbound over Route 154(MIDDLESEX Tpk) No. 03343	3.0 MI S of Route 80	1966	Stringer/Multi-beam or Girder	158 ft	14,200	Fair
Route 9 Southbound over Route 153 No. 03341	275 Ft S of Route 154	1966	Stringer/Multi-beam or Girder	139 ft	14,000	Fair
Route 9 Northbound over Route 153 & Route 154 No. 03342	3.1 MI S of Route 80	1966	Stringer/Multi-beam or Girder	388 ft	13,900	Fair
Route 9 Southbound over West Bridge Street No. 03448	0.2 MI N of Route 80	1967	Stringer/Multi-beam or Girder	130 ft	13,900	Fair
Route 17 over Long Hill Brook No. 00858	1.3 Mi. N of Route 155	1958	Stringer/Multi-beam or Girder	201 ft	13,800	Fair
I-91 SB TR 823 over I-91 Northbound No. 03151	1.7 N of Route 372	1965	Stringer/Multi-beam or Girder	257 ft	13,800	Fair
Route 9 Southbound over Route 81 & Ponset Brook No. 03284	0.5 MI S of NB Exit #9	1966	Stringer/Multi-beam or Girder	185 ft	13,800	Fair
Route 9 Southbound over Route 154 No. 03336	1.5 MI N of I-95	1966	Stringer/Multi-beam or Girder	101 ft	13,600	Fair
Route 3 over P & W Railroad No. 02927	0.2 MI N of Route 66	1974	Stringer/Multi-beam or Girder	95 ft	13,500	Fair
Route 9 Northbound over Route 154 No. 03337	1.5 MI N of I-95	1966	Stringer/Multi-beam or Girder	101 ft	13,500	Good
Route 81 over INTERSTATE-95 No. 00222	I-95 Exit No. 63	1957	Stringer/Multi-beam or Girder	156 ft	13,300	Fair
Route 17 NB over East Main Street No. 00861	100 North of Maple Stree	1954	Stringer/Multi-beam or Girder	171 ft	13,300	Fair
Route 17 over Long Hill Brook No. 00857	0.7 MI N of Route 155	2001	Slab	34 ft	13,100	Good
Route 66 Eastbound over Route 66 Ramp 004 No. 03048	At Exit 13 Westbound	1965	Stringer/Multi-beam or Girder	123 ft	11,700	Fair
Route 17 NB over Route 9 No. 00636	1.17 Miles from RTE 66	1955	Stringer/Multi-beam or Girder	221 ft	11,400	Fair
Saybrook Road over Route 9 No. 00631	3.25MI North of Haddam Tl	1959	Stringer/Multi-beam or Girder	398 ft	10,582	Fair
Route 166 over AMTRAK Railroad No. 05702	0.2 MI West of US Route 1	1933	Box Beam or Girders - Multiple	65 ft	10,400	Fair
Route 17 over Main Street Extension No. 00860	0.15 MI Off RT9SB Exit 13	1955	Stringer/Multi-beam or Girder	159 ft	10,200	Fair
Route 3 over Route 9 No. 03523	2.44 MI South of Op I-91	1967	Stringer/Multi-beam or Girder	520 ft	9,200	Fair
Route 82 over Connecticut River No. 01138	0.1 Mile West of Rte. 149	1913	Movable - Swing	885 ft	9,100	Poor
Route 155 over Sumner Brook No. 05948	0.7 MI W of Route 9	1936	Slab	24 ft	9,100	Good
Route 68 over Coginchaug River No. 05780	0.5 Mile West of Route 17	1989	Culvert	48 ft	8,900	Good
US Route 1 over Menunketesuck River No. 00348	1.8 MI S of Route 153	2003	Box Beam or Girders - Multiple	88 ft	8,800	Fair
Silver Street over Route 9 No. 00634	1.5 M South of Route 66	1958	Stringer/Multi-beam or Girder	151 ft	7,969	Fair
Route 153 (essex R over INTERSTATE-95 No. 00232	I-95 Exit No. 65	1957	Stringer/Multi-beam or Girder	179 ft	7,900	Poor
Route 145 over Menunketesuck River No. 05701	0.6 MI S of I-95 Exit 64	1988	Culvert	29 ft	7,800	Fair
Route 145 over INTERSTATE-95 No. 00228	2.4 MI S of Route 153	1957	Stringer/Multi-beam or Girder	148 ft	7,600	Fair
Route 82 over Ruth Hill Rd&roaring Bk No. 01683	1 MI W of Route 154	1971	Stringer/Multi-beam or Girder	227 ft	7,600	Fair
Route 82 over Roaring Brook No. 06640	0.2 MI W of Route 154	1982	Culvert	29 ft	7,600	Fair
Route 166 over INTERSTATE-95 No. 00233	I-95 Exit No. 66	1957	Stringer/Multi-beam or Girder	160 ft	7,500	Fair
US Route 1 over Patchogue River No. 00349	1.1 MI S of Route 153	1925	Truss - Thru	127 ft	7,400	Fair
Route 68 over Allyns Brook No. 01656	0.4 MI W of Rt 17	1929	Slab	26 ft	7,300	Fair
Route 17 over Reservoir Brk & Cattle P No. 00866	0.5 MI N of Route 17A	1925	Tee Beam	28 ft	7,200	Fair
Route 66 over Abandoned RR & Drainage No. 03979	0.1 MI E of Route 16	1977	Culvert	32 ft	7,000	Fair
Route 81 over Indian River No. 05704	2.25 MI N. of I-95	1988	Culvert	24 ft	7,000	Fair
I-91 NB TR 818 over INTERSTATE-91 Northbound No. 05807	1.4 MI N of Route 373	1988	Stringer/Multi-beam or Girder	175 ft	6,700	Fair
Route 82 over Succor Brook No. 02501	0.5 MI East of Conn River	2014	Frame	31 ft	6,600	Good
Route 16 over Pocotopaug Creek No. 00852	425 Ft E of Route 196	1939	Tee Beam	29 ft	6,300	Fair
Route 153 over AMTRAK Railroad No. 01385	0.3 MI S of I-95	1933	Box Beam or Girders - Multiple	37 ft	6,200	Fair
Route 17 SB over East Main Street No. 00862	0.1 MI South of Exit 10	1949	Stringer/Multi-beam or Girder	190 ft	6,100	Fair
Route 80 over Deep River No. 02929	1.1 MI W of Route 9	2021	Arch - Deck	54 ft	6,100	Good
Route 80 over Deep River No. 03444	0.1 MI W of Route 9	1967	Culvert	28 ft	6,100	Fair
Industrial Park RD over Mattabesset River No. 05006	0.2 MI South of Route 372	1983	Stringer/Multi-beam or Girder	121 ft	6,100	Good
Route 16 over Salmon River No. 00853	5.3 MI E of Route 66	1932	Stringer/Multi-beam or Girder	131 ft	6,000	Fair
East Main Street over Sumner Brook No. 05352	475 Ft N of Route 17	1985	Stringer/Multi-beam or Girder	106 ft	5,912	Good
Route 79 over Hammonasset Brook No. 02486	0.1 MI S of Route 148	2015	Frame	25 ft	5,800	Good
Route 154 over Falls River No. 04869	0.6 MI S of Route 9	1982	Box Beam or Girders - Multiple	60 ft	5,800	Good
Route 80 over Rogers Pond No. 01408	0.2 MI E of Route 9	1941	Slab	22 ft	5,700	Fair
Route 82 over Succor Brook No. 02502	0.3 MI E of Route 149	2014	Frame	31 ft	5,700	Good
Route 154 over Candlewood Hill Brook No. 00625	At JCT RTE 81 & RTE 154	2016	Stringer/Multi-beam or Girder	56 ft	5,400	Good
Route 147 over Coginchaug River No. 01398	0.7 MI S of Route 157	2013	Stringer/Multi-beam or Girder	89 ft	5,400	Good
Country Club Road over Interstate 91 No. 03053	2.16 MI N of Meriden Tl	1965	Stringer/Multi-beam or Girder	279 ft	5,400	Fair
Route 154 over Ponset Brook No. 05534	200 South of Route 81	1987	Culvert	34 ft	5,400	Good
Route 154 over Deep River No. 05305	0.6 MI N of Route 80	1984	Culvert	35 ft	5,000	Good
Route 148 over Pattaconk Brook No. 05459	0.5 MI W of Route 9	1939	Slab	27 ft	5,000	Good
Route 80 over Chatfield Hollow Brook No. 01133	1.3 MI W of Route 81	1935	Slab	23 ft	4,800	Fair
Route 148 over Pattaconk Brook No. 06038	0.2 MI W of Route 9	1991	Culvert	25 ft	4,800	Good
Evergreen Road over Route 9 No. 03524	1.1 MI S of JCT Route I91	1967	Stringer/Multi-beam or Girder	406 ft	4,700	Fair
Route 17 over Sumner Brook No. 00859	0.4 MI S of Route 9	1955	Culvert	27 ft	4,600	Fair
Route 17A over Carr Brook No. 02197	2.3 MI N of Route 66	2014	Frame	30 ft	4,600	Good
West Street over P & W Railroad No. 03993	0.1 MI South of Route 157	2019	Frame	39 ft	4,572	Good
Route 9 Ramp 006 over Mud River No. 03340	500 Ft S of Route 153	1966	Culvert	21 ft	4,405	Good
Route 148 over Pattaconk Brook No. 06637	0.7 MI W of Route 15	1984	Culvert	28 ft	4,400	Good
Prospect Street over P & W Railroad No. 04031	Exit FR Liberty ST No 2	2010	Stringer/Multi-beam or Girder	138 ft	4,295	Good
Route 145 over AMTRAK Railroad No. 03980	0.2 MI N of US Route 1	1977	Stringer/Multi-beam or Girder	166 ft	4,200	Fair
Route 154 over Mill Creek No. 05384	2.3 MI North of RTE 82	1928	Slab	30 ft	4,200	Fair
Route 154 over Chester Creek No. 00621	320 Ft S of Route 148	2010	Box Beam or Girders - Multiple	42 ft	4,100	Good
Route 157 over Asmun Brook No. 02918	0.1 MI N of Route 68	1920	Culvert	21 ft	4,100	Fair
Route 157 over P&w Railroad No. 04310	0.4 MI North of Durham Tl	1980	Stringer/Multi-beam or Girder	76 ft	4,100	Fair
SR 602 over Falls River No. 05296	1.1 MI N of Route 154	1983	Culvert	42 ft	4,100	Fair
Route 9 Ramp 027 over Ponset Brook No. 03282	Rte. 9 SB Exit 9 Off Ramp	1965	Culvert	26 ft	4,000	Good
Route 154 over Roaring Brook No. 00622	100 Ft N of Route 82	1931	Slab	20 ft	3,800	Poor
Ridge Road over Sumner Brook No. 04189	290 Ft W of Main ST Ext	1938	Culvert	21 ft	3,800	Fair
Main Street over Pocotopaug Creek No. 07014	0.5 MI N of Route 16	2009	Arch - Deck	23 ft	3,718	Good
Route 82 over Route 9 No. 01682	Exit 7 RTE 9 to RTE 82	1971	Stringer/Multi-beam or Girder	260 ft	3,700	Fair
Route 154 over Plum Bank Creek No. 02708	1.1 MI S of US Route 1	2021	Slab	47 ft	3,600	Good
Route 80 over Menunketesuck River No. 05269	1.3.MI E. of Route 81	1983	Culvert	25 ft	3,600	Good
Route 148 over Pattaconk Brook No. 05284	0.3 MI E of Route 9	1984	Culvert	26 ft	3,600	Fair
Route 148 over Pattaconk Brook No. 05285	0.6 MI E of Route 9	1984	Culvert	45 ft	3,600	Fair
Coles Road over Route 9 Northbound No. 03526	.42 MI South JCT RTE I91	1968	Stringer/Multi-beam or Girder	109 ft	3,573	Fair
Flat Rock Place over Wetlands No. 06658	0.2 MI East of Route 153	1996	Box Beam or Girders - Multiple	65 ft	3,518	Good
Flat Rock Place over Wetlands No. 06660	0.5 M East RTE 154	1996	Box Beam or Girders - Multiple	181 ft	3,515	Good
Flat Rock Place over Wetlands No. 06661	0.6 MI E of Route 153	1996	Box Beam or Girders - Multiple	188 ft	3,511	Good
Route 9 Ramp 028 over Route 81 No. 03281	0.2 Mi. N of RTE 9 EXIT-9	1965	Stringer/Multi-beam or Girder	86 ft	3,500	Fair
Route 9 Ramp 028 over Ponset Brook No. 03286	Route 9 NB Exit 9 on Ramp	1965	Culvert	32 ft	3,500	Fair
SR 625 over AMTRAK Railroad No. 03527	0.2 MI N of US Route 1	1890	Box Beam or Girders - Multiple	34 ft	3,500	Fair
Main St. #2 over Brook No. 05289	50 E of Cheney ST	1983	Culvert	28 ft	3,442	Good
Russell Street over Sumner Brook No. 05564	150 Ft W of E Main ST	1935	Slab	48 ft	3,433	Fair
Route 151 over Salmon River No. 01383	0.4 Miles from JCT 196	2008	Stringer/Multi-beam or Girder	257 ft	3,400	Good
Flat Rock Place over Wetlands No. 06659	0.4 MI E of Routre 153	1996	Box Beam or Girders - Multiple	312 ft	3,380	Good
Route 82 over Eight Mile River No. 01139	0.6 MI E of Route 156	1925	Stringer/Multi-beam or Girder	40 ft	3,300	Fair
Route 81 over Ponset Brook No. 05266	0.2 MI S of Route 154	1983	Culvert	26 ft	3,300	Good
Coles Road over Route 9 SB & Ramp No. 03525	0.9 Mile North of Route 3	1967	Stringer/Multi-beam or Girder	109 ft	3,200	Fair
Route 149 over Moodus River No. 05842	1.1 MI N of Route 151	1989	Culvert	31 ft	3,200	Fair
High Street over P & W Railroad No. 04358	0.3 MI N of Route 66	1982	Slab	35 ft	3,166	Fair
Route 196 over Pocotopaug Creek No. 05487	0.64 Miles South of RT-66	1913	Slab	46 ft	3,100	Fair
Glenwood Road over Indian River No. 04117	1000 Ft E of Route 81	1958	Culvert	26 ft	3,025	Good
Route 154 over Back River No. 01386	0.8 MI S of US Route 1	1935	Tee Beam	32 ft	3,000	Poor
Pearl Street over P & W Railroad No. 04032	1/4 Mi. North of RTE.66	2009	Stringer/Multi-beam or Girder	47 ft	2,958	Good
Route 17 over Carr Brook No. 06027	1.6 MI N of Route 66	1938	Slab	31 ft	2,900	Fair
Cherry Hill Road over Coginchaug River No. 04150	0.1 S of Route 157	2000	Stringer/Multi-beam or Girder	91 ft	2,897	Good
River Road #1 over Sumner Brook No. 04190	75 Feet East of Route 9	1920	Box Beam or Girders - Multiple	59 ft	2,892	Poor
Liberty Street #1 over AMTRAK Railroad No. 06195	0.2 MI N of US Route 1	1992	Slab	36 ft	2,700	Fair
River Road over Falls River No. 04663	0.3 MI S of Book Hill RD	1954	Stringer/Multi-beam or Girder	44 ft	2,677	Poor
Walnut Street over Route 9 No. 00635	.28MI S of JCT NB RTE 17	1958	Stringer/Multi-beam or Girder	161 ft	2,634	Fair
Route 196 over Pocotopaug Creek No. 01533	.25 MI South of JCT Rt 16	1929	Slab	23 ft	2,600	Fair
Old Clinton Road over AMTRAK Railroad No. 03894	1.4 MI E of Route 145	1997	Box Beam or Girders - Multiple	64 ft	2,500	Good
Old Clinton Road over Patchogue River No. 04807	750 Feet N of U.S.Route 1	1976	Slab	40 ft	2,500	Fair
Willard Avenue over INTERSTATE-95 No. 00230	2.0 MI N of Route 145	1958	Stringer/Multi-beam or Girder	179 ft	2,480	Good
Nod Road over INTERSTATE-95 No. 00220	1.0 MI S of Route 81	1957	Stringer/Multi-beam or Girder	148 ft	2,400	Fair
Route 157 over Coginchaug River No. 05784	At Middletown Town Line	1936	Slab	43 ft	2,400	Fair

Structure types in Middlesex County

Stringer/Multi-beam or Girder	137	44.3%
Culvert	65	21.0%
Slab	45	14.6%
Box Beam or Girders - Multiple	26	8.4%
Frame	13	4.2%
Arch - Deck	10	3.2%
Tee Beam	7	2.3%
Segmental Box Girder	2	0.6%
Truss - Thru	1	0.3%
Arch - Thru	1	0.3%
Movable - Swing	1	0.3%
Box Beam or Girders - Single or Spread	1	0.3%