Girder and Floorbeam System bridges in Vermont

Main girders along the bridge with transverse floorbeams carrying the deck, typical of larger steel bridges. Vermont has 46 of them, 1.6% of its bridges. Nationally this type accounts for 0.8% of all bridges.Compare states for this type.

Girder and Floorbeam System bridges: 46
Poor condition: 20%; 9 bridges
Average age: 83.4 yrs
Combined length: 2 mi

Busiest girder and floorbeam system bridges in Vermont

Top 46 by daily traffic

Bridge	County	Location	Built	Type	Length	Daily traffic	Condition
I 00089 Ml over I 89 over Win. RIV.+TH16 No. 200089058N04112	Chittenden County	0.3 MI N Exit 11	1962	Girder and Floorbeam System	558 ft	36,300	Fair
I 00089 Ml over I 89 over Win. RIV.+TH16 No. 200089058S04112	Chittenden County	0.3 MI N Exit 11	1962	Girder and Floorbeam System	558 ft	36,300	Fair
I 00091 Ml over US 4 Vt 14 Necr Whtr No. 200091044N14082	Windsor County	1.0 MI S Exit 12	1967	Girder and Floorbeam System	1,198 ft	21,000	Poor
I 00091 Ml over US 4 Vt 14 Necr Whtr No. 200091044S14082	Windsor County	1.0 MI S Exit 12	1967	Girder and Floorbeam System	1,178 ft	21,000	Fair
I 00091 Ml over Ottauquechee River No. 200091040N14092	Windsor County	3.5 MI S I 91-I 89 Inters	1966	Girder and Floorbeam System	316 ft	19,800	Fair
I 00091 Ml over Ottauquechee River No. 200091040S14092	Windsor County	3.5 MI S I 91-I 89 Inters	1966	Girder and Floorbeam System	316 ft	19,800	Fair
Vt 00015 Ml over Browns River No. 200030000704092	Chittenden County	3.3 MI E Jct. VT.128	1929	Girder and Floorbeam System	93 ft	10,100	Fair
US 00007 Ml over Walloomsac River No. 201000001002022	Bennington County	0.2 MI N Jct. VT.9	1936	Girder and Floorbeam System	53 ft	8,000	Fair
I 00091 Ml over I 91 over US 5 Pass R No. 200091077N03012	Caledonia County	2.7 MI N Exit 18	1977	Girder and Floorbeam System	429 ft	7,100	Fair
I 00091 Ml over I 91 over US 5 Pass R No. 200091077S03012	Caledonia County	2.7 MI N Exit 18	1977	Girder and Floorbeam System	563 ft	7,100	Fair
Vt 00105 Ml over Missisquoi River No. 200034001006142	Franklin County	0.3 MI W Jct. VT.78	1947	Girder and Floorbeam System	605 ft	5,500	Fair
US 00002 Ml over US 2 over Psr/Mc/Crl RR No. 200028010403112	Caledonia County	0.1 MI E JCT U.S.5 N	1943	Girder and Floorbeam System	890 ft	5,200	Fair
US 00005 Ml over Waits River No. 200113009109012	Orange County	0.1 MI S Jct. VT.25B	1939	Girder and Floorbeam System	92 ft	5,000	Poor
US 00007 Ml over US 7 over Vt RR No. 200019005402032	Bennington County	8.1 MI N Jct. VT.30 W	1966	Girder and Floorbeam System	230 ft	4,300	Fair
TR 01 FAS 126 over Saxtons River No. 200126000513202	Windham County	1.5 MI W Jct. U.S.5	1940	Girder and Floorbeam System	222 ft	2,700	Fair
US 00002 Ml over Alburgh Passage No. 200028000507042	Grand Isle County	0.2 MI E JCT VT.129	1954	Girder and Floorbeam System	786 ft	2,500	Fair
Vt 00106 Ml over Black River No. 200151000814202	Windsor County	2.8 MI N Jct. VT.10	1939	Girder and Floorbeam System	289 ft	2,400	Fair
US 00005 Ml over Barton River No. 200113016610022	Orleans County	1.4 MI N Jct. VT.16	1928	Girder and Floorbeam System	126 ft	2,100	Fair
Vt 00346 Ml over Brook No. 200107000602082	Bennington County	3.6 MI W Jct. U.S.7	1910	Girder and Floorbeam System	25 ft	1,300	Fair
Nh 18 over Connecticut River No. 200225B00103162	Caledonia County	Nh-Vt Sl	1934	Girder and Floorbeam System	533 ft	1,115	Poor
Vt 00100 Ml over Deerfield River No. 200102002502092	Bennington County	5.2 MI N Jct. VT.8	1954	Girder and Floorbeam System	340 ft	1,000	Poor
US 00005 Ml over US 5 over Green Mt RR No. 200113003813142	Windham County	0.3 MI N Jct. VT.103	1929	Girder and Floorbeam System	59 ft	970	Poor
C3050 over Castleton River No. 101107000411071	Rutland County	0.02 MI to JCT W CL2 TH1	1919	Girder and Floorbeam System	53 ft	640	Fair
C3009 over Browns River No. 100409003704091	Chittenden County	0.2 MI to JCT W VT15	1964	Girder and Floorbeam System	101 ft	500	Fair
C3038 over Kingsbury Branch No. 101205002812051	Washington County	0.42 MI to JCT W VT14	1959	Girder and Floorbeam System	69 ft	350	Fair
C2002 over Minister Brook No. 101220003012201	Washington County	0.18 MI to JCT W VT12	1958	Girder and Floorbeam System	52 ft	350	Fair
C3008 over Mad River No. 101216002412161	Washington County	0.1 MI to JCT W VT100	1955	Girder and Floorbeam System	83 ft	300	Poor
C2005 over Wells River No. 100310000403101	Caledonia County	0.2 MI JCT TH 5 + US 302	1929	Girder and Floorbeam System	108 ft	270	Fair
C2003 over Pine Brook No. 101216002012161	Washington County	0.15 MI to JCT W C3 TH15	1872	Girder and Floorbeam System	52 ft	250	Fair
C2009 over Laplatte River No. 100404003104041	Chittenden County	0.2 MI to JCT W CL3 TH14	1939	Girder and Floorbeam System	88 ft	200	Poor
C3012 over Ridley Brook No. 101206004112061	Washington County	0.02 MI to JCT W CL3 TH5	1921	Girder and Floorbeam System	67 ft	200	Fair
C3001 over City Stream No. 100217000502171	Bennington County	0.1 MI to JCT W VT9	1923	Girder and Floorbeam System	86 ft	170	Fair
C3029 over Cook Brook No. 101012001810121	Orleans County	0.1 MI to JCT W CL2 TH1	1940	Girder and Floorbeam System	35 ft	150	Fair
C3027 over Broad Brook No. 101307006113071	Windham County	0.6 MI to JCT W US5	1952	Girder and Floorbeam System	75 ft	120	Fair
C3048 over Barton River No. 101005001910051	Orleans County	0.05 MI to JCT W CL2 TH1	1972	Girder and Floorbeam System	76 ft	100	Fair
C3014 over Green Mountain Rwy. No. 101314003913141	Windham County	0.04 MI to JCT W VT103	1913	Girder and Floorbeam System	110 ft	100	Poor
C3066 over 2nd Branch White R. No. 100909003409091	Orange County	0.1 MI JCT TH 66 + Vt 14	1904	Girder and Floorbeam System	50 ft	60	Good
C3034 over Black River No. 101011002110111	Orleans County	0.01 MI to JCT W CL3 TH5	1952	Girder and Floorbeam System	73 ft	50	Fair
C3038 over Winooski River No. 101209001812091	Washington County	0.08 MI to JCT W US2	1966	Girder and Floorbeam System	64 ft	50	Fair
C3048 over Calendar Brook No. 100314000803141	Caledonia County	0.05 MI JCT TH 29 + TH 1	1919	Girder and Floorbeam System	50 ft	30	Poor
C3077 over Williams River No. 101407002814071	Windsor County	0.01 MI to JCT W VT103	1949	Girder and Floorbeam System	70 ft	20	Fair
C3043 over S. Br. Saxtons River No. 101306004113061	Windham County	0.2 MI to JCT W CL3 TH47	1870	Girder and Floorbeam System	68 ft	15	Fair
C3018 over Black River No. 101006002210061	Orleans County	0.1 MI to JCT W VT14	1972	Girder and Floorbeam System	60 ft	10	Fair
C4048 over Winooski River No. 101209002212091	Washington County	0.1 MI to JCT W US2	1919	Girder and Floorbeam System	60 ft	10	Fair
C3093 over 1st Branch White R. No. 101416002814161	Windsor County	@ JCT W VT110	1930	Girder and Floorbeam System	72 ft	10	Fair
Res Access RD over Ompompanoosuc River No. CEPNEDVT5010004	Windsor County	20.92 KM N of White River	1925	Girder and Floorbeam System	55 ft	2	Fair

Counties with the most

Windsor County	8
Washington County	7
Caledonia County	6
Chittenden County	5
Bennington County	5
Windham County	5
Orleans County	5
Orange County	2
Franklin County	1
Grand Isle County	1

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