Bridges in Delaware County, Iowa

294Total Bridges

114Good

160Fair

20Poor

Bridge	Condition	Length	Traffic	Year
W Marion ST over Maquoketa River	Poor	211.9 ft	6,294	1980
220 ST over Br Robinson Creek	Poor	24.0 ft	1,061	1922
FM 197 AVE over Small Stream	Poor	25.9 ft	962	1967
FM 130 AVE over Sandhagen Creek	Poor	78.1 ft	825	1965
170th ST over Plum Creek	Poor	42.0 ft	275	1949
Local Pheasant over Small Stream	Poor	24.9 ft	97	1973
FM 240 ST over Stream	Poor	34.1 ft	79	1930
FM 170 ST over Small Stream	Poor	22.0 ft	79	1955
FM 280 AVE over Small Stream	Poor	24.9 ft	79	1973
FM 140th AVE over Small Stream	Poor	24.9 ft	69	1972
300th ST over Small Stream	Poor	29.9 ft	59	1930
Loc 130th AVE over Stream	Poor	30.8 ft	42	1970
170th AVE over Sand Creek	Poor	129.9 ft	39	1953
Loc 333 AVE over Stream	Poor	29.9 ft	29	1975
140th ST over Stream	Poor	30.8 ft	29	1972
Local 220 AVE over Stream	Poor	24.0 ft	26	1967
Loc 320 AVE over Small Stream	Poor	36.1 ft	20	1971
190th AVE over Lindsey Creek	Poor	69.9 ft	20	1920
Loc 275th ST over Stream	Poor	30.8 ft	15	1975
Local 215 AVE over Small Stream	Poor	24.9 ft	11	1965
US 20 over Stream	Fair	21.0 ft	9,700	1963
US 20 over Drainage Ditch	Fair	21.0 ft	9,000	1963
Ia 13 over US 20	Fair	262.1 ft	6,400	1970
Ia 13 over Over Cc Rr	Fair	231.0 ft	5,900	1969
WB US 20 over Branch Plum Creek	Fair	158.1 ft	4,850	1963
Ia 13 over Branch Maquoketa River	Fair	25.9 ft	4,840	1975
Ia 13 over Branch Maquoketa River	Fair	22.0 ft	4,840	1975
US 20 EB over 205th AVE Spring Branch	Fair	290.0 ft	4,250	1973
US 20 WB over 205th AVE Spring Branch	Fair	290.0 ft	4,250	1973
EB US 20 over Over Abandon Rr	Fair	191.9 ft	4,250	1974
EB US 20 over Over Cc Rr	Fair	170.9 ft	3,850	1971
EB US 20 over Maquoketa River	Fair	356.0 ft	3,850	1974
WB US 20 over Maquoketa River	Fair	355.0 ft	3,850	1973
FM D-5x over US 20	Fair	287.1 ft	3,398	1973
D22 210th ST over Br Prairie Creek	Fair	24.9 ft	3,015	1953
1st AVE over Bear Creek	Fair	125.0 ft	2,498	1974
Ia 38 over US 20	Fair	285.1 ft	2,180	1974
Ia 3 over Lindsey Creek	Fair	92.8 ft	2,070	1979
FM 210 ST over Br Spring Creek	Fair	24.9 ft	1,885	1978
Ia 38 over Bell Creek	Fair	24.9 ft	1,530	1973
FM 145 AVE over Prairie Creek	Fair	154.9 ft	1,296	1971
Ia 38 over Plum Creek	Fair	43.0 ft	1,270	1950
FM 332 AVE over Bear Creek	Fair	128.0 ft	1,218	1997
D22 145th AVE over Over Cc Rr	Fair	154.9 ft	1,100	1978
X 35 (270th Ave) over US 20	Fair	248.0 ft	1,041	1987
Ia 38 over Sand Creek	Fair	59.1 ft	1,030	1974
Ia 38 over Allison Creek	Fair	111.9 ft	1,030	1956
180th AVE over Lindsey Creek	Fair	128.0 ft	1,030	2000
FM 145 AVE over Small Stream	Fair	25.9 ft	1,021	1970
S 3rd ST over US 20	Fair	313.0 ft	959	1974
FM 195 ST over Maquoketa River	Fair	229.0 ft	835	1969
FM 195 ST over Honey Creek	Fair	204.1 ft	835	1980
FM 165 ST over Small Stream	Fair	22.0 ft	825	1970
Ia 3 over Elk Creek	Fair	183.1 ft	760	1987
Ia 3 over Pine Creek	Fair	21.0 ft	760	1932
FM 200 AVE over Honey Creek	Fair	90.9 ft	570	1998
FM 315th ST over Lime Creek	Fair	128.9 ft	530	1978
FM 160th ST over Bear Creek	Fair	103.0 ft	462	1994
FM - 160th ST over Small Stream	Fair	22.0 ft	462	1979
FM 300 AVE over Bear Creek	Fair	25.9 ft	462	1960
FM 110th AVE over Buffalo Creek	Fair	246.1 ft	403	1977
FM 230 AVE over Small Stream	Fair	22.0 ft	383	1963
FM 230th AVE over Buck Creek	Fair	149.9 ft	383	1963
W63 100th AVE over U.s. 20	Fair	270.0 ft	373	1970
FM 150 ST over Honey Creek	Fair	64.0 ft	363	1949
FM 255th ST over Small Stream	Fair	25.9 ft	344	1959
FM 150 ST over Lindsey Creek	Fair	116.1 ft	344	1991
FM 300th ST over Small Stream	Fair	33.1 ft	324	1978
FM 110th AVE over Buffalo Creek	Fair	75.1 ft	314	1968
205 AVE over Spring Creek	Fair	103.0 ft	295	1975
205 AVE over Spring Creek	Fair	103.0 ft	295	1975
205 AVE over Spring Creek	Fair	34.1 ft	295	1975
FM 270 AVE over Small Stream	Fair	75.1 ft	275	1970
FM 270 AVE over Plum Creek	Fair	102.0 ft	275	1969
262nd AVE over Small Stream	Fair	24.0 ft	236	2005
FM 110th AVE over Robinson Creek	Fair	101.0 ft	216	1967
FM 110 AVE over Prairie Creek	Fair	128.0 ft	206	1986
FM 190 AVE over Small Stream	Fair	36.1 ft	157	1968
FM 190 AVE over Buck Creek	Fair	74.1 ft	157	1969
Local 218 ST over Stream	Fair	24.9 ft	120	1970
FM Rockville RD over Maquoketa River	Fair	200.1 ft	118	1953
FM 230th AVE over Maquoketa River	Fair	147.0 ft	108	1934
FM 110 AVE over S Fork Maquoketa River	Fair	179.1 ft	108	1969
FM 280 AVE over Small Stream	Fair	22.0 ft	98	1962
Loc 333rd AVE over Small Stream	Fair	25.9 ft	97	1976
Local 180th AVE over Small Stream	Fair	25.9 ft	97	1945
170th AVE over Small Stream	Fair	36.1 ft	97	1992
Loc Stagecoach over Prairie Creek	Fair	149.9 ft	97	1949
FM 140th AVE over Small Stream	Fair	23.0 ft	88	1900
Local 240 ST over Sand Creek	Fair	62.0 ft	88	1985
Local 120 ST over Small Stream	Fair	24.0 ft	88	1971
FM 240 ST over Small Stream	Fair	24.9 ft	79	1965
Local 255 ST over Small Stream	Fair	47.9 ft	79	1968
Loc 285 AVE over Small Stream	Fair	30.8 ft	78	1977
Local 310 AVE over Stream	Fair	29.9 ft	78	1966
Local 145 ST over Bear Creek	Fair	36.1 ft	78	1976
Local over Buck Creek	Fair	101.0 ft	70	1983
Local 200 AVE over Small Stream	Fair	29.9 ft	70	1966
Local 330 ST over Small Stream	Fair	24.9 ft	70	1965
265th ST over Stream	Fair	30.8 ft	70	2016
250th ST over Small Stream	Fair	30.8 ft	70	1991
FM 240 ST over Stream	Fair	24.0 ft	69	1965
FM 180th ST over Small Stream	Fair	30.8 ft	69	1978
Loc Firefly RD over Stream	Fair	23.0 ft	69	1935
Local Linn-del over Stream	Fair	36.1 ft	59	1975
FM 182nd ST over Small Stream	Fair	36.1 ft	59	1991
FM - 175th ST over Small Stream	Fair	44.0 ft	59	1955
Local 165 ST over Lindsey Creek	Fair	104.0 ft	59	1983
Local 165 ST over Honey Creek	Fair	104.0 ft	59	1983
Loc Firefly RD over Small Stream	Fair	62.0 ft	59	1986
Loc Candle RD over Prairie Creek	Fair	120.1 ft	59	1950
Oak RD over Odell Branch	Fair	36.1 ft	59	1964
Local Oak RD over Stream	Fair	36.1 ft	59	1965
Oak RD over Stream	Fair	45.9 ft	59	1978
Nature RD over Odell Branch	Fair	24.9 ft	59	1939
Loc 302 ST over Small Stream	Fair	36.1 ft	49	1984
Loc 302 ST over Small Stream	Fair	32.2 ft	49	1964
Local 200 AVE over Small Stream	Fair	86.0 ft	49	1967
Loc Sherwood RD over Small Stream	Fair	36.1 ft	49	1970
Loc 270 AVE over Penns Creek	Fair	84.0 ft	49	1983
155th ST over Small Stream	Fair	41.0 ft	49	1983
Loc 155th ST over Small Stream	Fair	52.2 ft	49	1982
Local 120 AVE over Buffalo Creek Overflow	Fair	29.9 ft	44	2003
FM Ridge RD over Allison Creek	Fair	50.9 ft	44	2003
FM - 180th ST over Small Stream	Fair	24.9 ft	44	1976
Local 137 ST over Small Stream	Fair	30.8 ft	44	1939
137th ST over Small Stream	Fair	49.9 ft	44	1939
Jet RD over Stream	Fair	29.9 ft	44	1969
210th AVE over Small Stream	Fair	24.9 ft	44	1978
Loc 150th ST over Sandhagen Creek	Fair	36.1 ft	44	1976
Local 295 ST over Small Stream	Fair	77.1 ft	39	1987
Loc 230th ST over Stream	Fair	36.1 ft	39	1992
FM Sherwood RD over Small Stream	Fair	30.8 ft	39	2011
Loc 225 ST over Small Stream	Fair	36.1 ft	39	1984
Local 280 AVE over Plum Creek	Fair	24.9 ft	39	1974
Local Dove RD over Stream	Fair	37.1 ft	39	1990
Loc 215th ST over Stream	Fair	24.0 ft	39	1940
Loc 150th AVE over Small Stream	Fair	62.0 ft	39	1981
Loc 110th AVE over Stream	Fair	25.9 ft	39	1989
Loc Ivy RD over Br Little York	Fair	73.2 ft	34	1951
Loc 325th ST over Small Stream	Fair	32.2 ft	33	2001
Local 280 ST over Robinson Creek	Fair	62.0 ft	33	1981
Local 330 ST over Small Stream	Fair	30.8 ft	33	1966
300th AVE over Stream	Fair	30.8 ft	33	2015
Loc Buc-del AVE over Spring Branch Creek	Fair	41.0 ft	33	1983
Loc 200th ST over Spring Branch	Fair	62.0 ft	33	1989
Local 320 AVE over Cooksley Creek	Fair	41.0 ft	30	1989
140th ST over Honey Creek	Fair	42.0 ft	30	1925
Loc 285 ST over Small Stream	Fair	24.9 ft	29	1966
Local 125 AVE over Small Stream	Fair	45.9 ft	29	1990
Local 190 ST over Stream	Fair	49.9 ft	29	1969
FM 210th AVE over Small Stream	Fair	30.8 ft	29	1984
Loc 160 ST over Small Stream	Fair	24.9 ft	29	1980
Loc 207th ST over Stream	Fair	30.8 ft	29	1977
Loc 255th AVE over Br Almoral CR	Fair	25.9 ft	29	1989
Local 320 ST over Small Stream	Fair	36.1 ft	26	1993
Local 325 ST over Stream	Fair	30.8 ft	26	1975
Local 245 ST over Stream	Fair	24.0 ft	26	1920
Nature RD over Small Stream	Fair	42.0 ft	26	1940
120th ST over Stream	Fair	25.9 ft	26	1985
Loc 120th AVE over Stream	Fair	36.1 ft	26	1977
FM 210 AVE over Stream	Fair	24.9 ft	25	1987
FM 220 AVE over Small	Fair	30.8 ft	20	1980
Local 170 AVE over Small Stream	Fair	36.1 ft	20	1970
Local 185 ST over Plum Creek	Fair	71.9 ft	20	1986
Loc 122 ST over Lindsey Creek	Fair	60.0 ft	20	1981
John ST over Prairie Creek	Fair	82.0 ft	15	1928
335th ST over Small Stream	Fair	36.1 ft	15	1988
Local 320th St. over Small Stream	Fair	41.0 ft	15	1995
Local 290 AVE over Small Stream	Fair	30.8 ft	15	1992
Local 210 AVE over Small Stream	Fair	24.9 ft	11	1965
210th AVE over Small Stream	Fair	41.0 ft	11	1994
Local 130 AVE over Small Stream	Fair	30.8 ft	11	1967
Local 120 AVE over Small Stream	Fair	25.9 ft	5	1982
140th ST over Stream	Fair	36.1 ft	5	1968
Backbone ST Pk over Stream	Fair	42.0 ft	0	1934
Backbone ST Pk over Stream	Fair	30.8 ft	0	1935
Backbone ST Pk over Maquoketa River	Fair	103.0 ft	0	1934
Backbone ST Pk over Maquoketa River	Fair	128.0 ft	0	1976
Backbone State Pk over Br Maquoketa River	Fair	139.1 ft	0	1976
US 20 over Stream	Good	30.8 ft	9,000	1963
Ia 13 over Maquoketa River	Good	463.9 ft	7,900	1991
Ia 13 over Branch Maquoketa River	Good	38.1 ft	5,200	1975
EB US 20 over Branch Plum Creek	Good	159.1 ft	4,850	1981
Ia 13 over Stream	Good	23.0 ft	4,840	1975
Ia 13 over Unnamed Creek	Good	25.9 ft	4,840	1974
Ia 13 over Unnamed Creek	Good	39.0 ft	4,840	1975
WB US 20 over Over Abandon Rr	Good	191.9 ft	4,250	1973
WB US 20 over Over Cc Rr	Good	170.9 ft	3,850	1971
Ia 13 over Honey Creek	Good	190.9 ft	3,080	1983
W Marion ST over Unnamed Stream	Good	39.0 ft	2,887	2011
330th-332nd AVE over US 20	Good	255.2 ft	2,877	2016
Ia 38 over Over Cc Rr	Good	179.1 ft	1,930	1988
Jefferson RD over Small Stream	Good	153.9 ft	1,719	2003
210 ST over Drainage Ditch	Good	25.9 ft	1,463	1978
240th ST over Maquoketa River	Good	358.9 ft	1,080	2011
Ia 38 over Plum Creek	Good	170.9 ft	1,030	1992
Local 180 AVE over Honey Creek	Good	180.1 ft	1,030	1984
210th Street over Plum Creek	Good	128.0 ft	962	2004
FM - 180th AVE over Small Stream	Good	26.9 ft	960	1973
FM - 180th AVE over Sand Creek	Good	98.1 ft	960	1981
FM 220 AVE over Maquoketa River	Good	269.0 ft	894	2008
Richland ST over Maquoketa River	Good	246.1 ft	879	2005
FM 195th ST over Stream	Good	128.0 ft	835	2005
Ia 3 over Spring Creek	Good	26.9 ft	760	1987
Marion St-275 A over Maquoketa River	Good	243.1 ft	681	2003
Marion St-275 A over Maquoketa River	Good	189.0 ft	681	2003
FM 150 ST over Small Creek	Good	39.0 ft	589	1986
FM 150 ST over Small Stream	Good	44.9 ft	589	1986
Local Floyd RD over Bear Creek	Good	130.9 ft	501	1987
X47 300th AVE over Branch Of Bear Creek	Good	92.8 ft	470	2009
FM 272nd ST over N Fork Maquoketa River	Good	191.9 ft	462	1999
FM 245th AVE over Small Stream	Good	92.8 ft	390	2008
FM 162 AVE over Stream	Good	128.0 ft	363	2004
FM 190th ST over Reiger Creek	Good	103.0 ft	363	2009
FM 110th AVE over Robinson Creek	Good	112.9 ft	334	2008
FM 110th AVE over Small Stream	Good	78.1 ft	334	2006
W63 110th AVE over Robinson Creek	Good	112.9 ft	334	2021
FM 165th ST over Maquoketa River	Good	191.9 ft	295	1994
FM Honey Ck RD over Small Stream	Good	25.9 ft	275	1957
FM 260th AVE over Penns Branch	Good	90.9 ft	236	1995
267th ST over Turtle Creek	Good	70.5 ft	226	2014
FM Goose Hill over Small Stream	Good	103.0 ft	216	2007
Loc 310th AVE over Bear Creek	Good	128.0 ft	207	2007
FM 110 AVE over Spring Branch	Good	90.9 ft	206	1992
Loc 400th ST over Maquoketa River	Good	164.0 ft	157	1986
Local 221 ST over Spring Branch	Good	102.0 ft	137	1982
218th ST over Plum Creek	Good	152.9 ft	118	2012
180th AVE over Lindsey Creek	Good	115.2 ft	108	2004
W69 140th AVE over US 20	Good	257.9 ft	98	1970
Local 330 AVE over Small Stream	Good	33.1 ft	90	1983
240th ST over Stream	Good	21.0 ft	90	2021
FM 220 AVE over Lime Creek	Good	90.9 ft	88	1989
310th AVE over Stream	Good	70.5 ft	88	2014
Local 145 ST over Small Stream	Good	36.1 ft	88	1990
298th AVE over Plum Creek	Good	215.9 ft	78	2005
Local 190 ST over Plum Creek	Good	128.9 ft	70	1996
180th ST over Honey Creek	Good	166.0 ft	70	2005
195th ST over Stream	Good	32.2 ft	70	2019
FM 295th ST over Maquoketa River	Good	358.9 ft	69	1985
Local 260 AVE over Small Stream	Good	155.8 ft	59	2001
182nd ST over Bear Creek	Good	132.9 ft	59	2016
Rainbow RD over Odell Branch	Good	89.9 ft	59	1990
Local Buch-del over S Fork Maquoketa River	Good	153.9 ft	59	1997
195th ST over Stream	Good	32.2 ft	59	2019
220th AVE over US 20	Good	268.0 ft	59	1973
Local 230 ST over Plum Creek	Good	128.0 ft	50	1991
Walnut ST 280th over Stream	Good	54.1 ft	49	1997
220th AVE over Buck Creek	Good	143.0 ft	49	2017
FM 310th ST over Buffalo Creek	Good	204.1 ft	49	1985
310th ST over Robinson Creek	Good	103.0 ft	49	2000
Loc Sherwood RD over Plum Creek	Good	154.9 ft	49	1993
Loc Quarter RD over Maquoketa River	Good	246.1 ft	49	1996
Pioneer RD over Small Stream	Good	92.8 ft	49	2019
FM 140th AVE over Sand Creek	Good	103.0 ft	49	2011
310th AVE over Stream	Good	73.2 ft	49	2013
220th Avenue over Small Stream	Good	36.1 ft	49	2003
130th ST over Unnamed Stream	Good	42.0 ft	45	2022
197th ST over Small Stream	Good	100.1 ft	44	2015
Local 120 AVE over Buffalo Creek	Good	220.1 ft	44	2003
Local 265 ST over Plum Creek	Good	191.9 ft	44	1979
221st ST over Small Stream	Good	25.9 ft	44	2007
137th ST over Small Stream	Good	83.0 ft	44	2015
Loc 130th AVE over Stream	Good	104.0 ft	44	1988
300th AVE over Stream	Good	21.0 ft	40	2021
Loc 285 AVE over Plum Creek	Good	167.0 ft	39	1991
FM 245 ST over Plum Creek	Good	189.0 ft	39	1977
Loc 225 ST over Small Stream	Good	36.1 ft	39	1996
Local 280 AVE over Plum Creek	Good	128.0 ft	39	1989
190th AVE over Honey Creek	Good	152.9 ft	39	2012
FM Thunder RD over Plum Creek	Good	168.0 ft	34	1993
Local 280 AVE over Small Stream	Good	89.9 ft	33	1991
245th AVE over Penns Branch	Good	92.8 ft	29	2018
255th AVE over Plum Creek	Good	103.0 ft	29	2013
200th AVE over Honey Creek	Good	124.0 ft	29	1983
Rainbow RD over Elk Creek	Good	65.0 ft	29	2004
140th ST over Lindsey Creek	Good	100.1 ft	29	2003
155th ST over Honey Creek	Good	101.0 ft	29	1983
Local 205th AVE over Buck Creek	Good	89.9 ft	26	1995
285th ST over Silver Creek	Good	123.0 ft	26	2021
325th ST over Small Stream	Good	36.1 ft	26	2020
Local 297 ST over Small Stream	Good	129.9 ft	20	1993
215th AVE over Small Stream	Good	65.0 ft	20	2004
Loc 235th ST over Stream	Good	78.1 ft	20	2006
150th AVE over Unamed Creek	Good	76.1 ft	20	2009
260th AVE over Plum Creek	Good	102.0 ft	20	1981
Rainbow RD over Small Stream	Good	69.9 ft	20	2004
330th ST over Stream	Good	21.0 ft	20	2021
297th ST over Buck Creek	Good	128.0 ft	15	1999
265th AVE over Plum Creek	Good	123.0 ft	15	2012
231st AVE over Small Stream	Good	67.9 ft	11	2013
200th ST over Small Stream	Good	24.0 ft	11	2013
Backbone ST Pk over Maquoketa River	Good	103.0 ft	0	1989
Fish Hatchery over Stream	Good	116.1 ft	0	1994