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Every bridge in Brown County, Minnesota

Name: Every bridge in Brown County, Minnesota
Creator: Bridge Report Card
License: https://creativecommons.org/publicdomain/zero/1.0/

108 inventoried bridges, busiest first

United States Bridge Conditions2025 National Bridge Inventory, FHWACompiled August 20, 2026

Brown County, Minnesota, has 108 bridges in the 2025 National Bridge Inventory: 67 rated good, 38 fair, and 3 poor (as of August 20, 2026).
This index lists every one of them, busiest first; each links to its own condition record.

Bridge	Built	Vehicles/day	Condition
US 14 over Front St; Cp RR	2018	8,262	Good
US 14 over Minnesota River	2019	8,262	Good
Msas 110 over Minnesota River	1978	6,924	Poor
Mn 15 over Cottonwood River	1983	6,200	Fair
Csah 29 over Dm E RR	1988	5,400	Fair
Mn 15 over Little Cottonwood River	1988	3,450	Fair
US 14 over Jud Ditch # 30	1992	2,572	Good
Csah 13 over Big Cottonwood River	1969	2,428	Good
US 14 over Coal Mine Creek	1931	2,400	Good
US 14 over Sleepy Eye Creek	2001	2,344	Good
M 67 over Big Cottonwood River	2005	1,901	Good
Csah 14 over Minnesota River	1987	1,850	Fair
Mn 4 over Big Cottonwood River	2024	1,581	Good
Mn 4 over Judicial Ditch 30	2024	1,581	Good
Csah 13 over Little Cottonwood River	1953	1,487	Fair
Mn 4 over Minnesota River	1995	1,400	Fair
Mn 4 over Spring Creek	1930	1,400	Fair
Mn 4 over Cottonwood River	1952	1,057	Good
Mn 4 over Little Cottonwood River	2011	1,057	Good
Csah 5 over Big Cottonwood River	1989	957	Fair
Mn 4 over Co Ditch # 33	2004	893	Good
Csah 8 over Little Cottonwood River	2008	775	Good
Csah 8 over Jud Ditch # 30	2017	770	Good
Csah 16 over Little Cottonwood River	1957	709	Good
Csah 17 over Stream	1992	580	Good
Csah 3 over Big Cottonwood River	1975	579	Good
Csah 8 over Cottonwood River	1963	574	Fair
Csah 8 over Sleepy Eye Creek	1968	574	Fair
Csah 10 over Big Cottonwood River	2006	569	Good
Csah 16 over Cottonwood River	2012	567	Good
Csah 24 over Little Cottonwood River	1979	492	Fair
Csah 24 over Little Cottonwood River	1982	492	Fair
Csah 16 over Sleepy Eye Creek	1963	452	Fair
Csah 27 over Jud Ditch # 30	2005	416	Good
Csah 5 over Little Cottonwood River	1951	402	Poor
Csah 22 over Little Cottonwood River	1975	394	Fair
Csah 22 over Little Cottonwood River	1977	394	Fair
Csah 11 over Cottonwood River	2009	359	Good
Csah 2 over Coal Mine Creek	1971	349	Good
Csah 2 over Cottonwood River	1967	349	Fair
Csah 2 over Mound Creek	2002	349	Good
Csah 2 over Mound Creek	2002	345	Good
Csah 22 over Little Cottonwood River	1977	300	Good
M 165 over Cottonwood River	1994	201	Good
Csah 11 over Little Cottonwood River	1953	197	Fair
Csah 7 over Jud Ditch # 30	1983	172	Good
Csah 10 over Co Ditch # 33	1972	152	Good
Csah 10 over Little Cottonwood River	1975	145	Fair
T 137 over Jud Ditch # 30	1974	129	Good
Csah 3 over Little Cottonwood River	1977	127	Good
Csah 3 over Mound Creek	1969	127	Fair
Csah 3 over Mound Creek	1941	127	Fair
T 73 over Big Cottonwood River	1996	108	Good
Csah 7 over Big Cottonwood River	1975	106	Fair
Csah 7 over Sleepy Eye Creek	1975	106	Fair
T 91 over Big Cottonwood River	1991	90	Good
T 259 over Little Cottonwood River	1994	87	Good
T 264 over Little Cottonwood River	1979	85	Fair
T 205 over Sleepy Eye Creek	1996	71	Good
T 73 over Ditch	2005	70	Good
T 232 over Little Cottonwood River	2005	68	Good
T 179 over Little Cottonwood River	1975	65	Good
Csah 8 over Minnesota River	2023	60	Good
T 1 over Mound Creek	1985	60	Good
Csah 10 over Stream	1983	58	Good
Csah 1 over Coal Mine Creek	1971	56	Good
T 89 over Co Ditch # 7	1954	51	Fair
T 178 over Little Cottonwood River	1978	50	Good
T 212 over Little Cottonwood River	1995	50	Good
T 122 over Jud Ditch # 30	2011	49	Good
T 155 over Spring Creek (jd # 29)	2017	49	Good
T 155 over Spring Creek (jd #29)	2009	49	Good
T 206 over Little Cottonwood River	2008	49	Good
T 40 over Stream	2010	49	Good
T 138 over Jud Ditch # 30	1985	46	Fair
Csah 8 over Jud Ditch # 29	1968	44	Fair
T 165 over Spring Creek (jd # 29)	1978	44	Good
Csah 20 over Stream	1979	42	Good
Csah 20 over Stream	1979	42	Good
Csah 8 over Stream	1939	42	Fair
Csah 8 over Stream	1939	42	Fair
T 221 over Co Ditch # 33	1990	42	Good
T 34 over Little Cottonwood River	1976	42	Good
T 40 over Little Cottonwood River	1979	41	Fair
T 170 over Mound Creek	1992	40	Good
T 215 over Sleepy Eye Creek	1981	40	Fair
T 241 over Little Cottonwood River	2000	40	Good
T 293 over Little Cottonwood River	1986	40	Good
T 17 over Little Cottonwood River	1977	38	Good
T 35 over Mound Creek	1940	34	Fair
T 180 over Stream	1935	32	Fair
T 220 over Little Cottonwood River	1981	32	Fair
T 155 over Spring Creek (jd # 29)	1978	31	Good
T 171 over Coal Mine Creek	1950	30	Fair
T 38 over Little Cottonwood River	1980	29	Poor
T 17 over Mound Creek	2000	28	Good
T 369 over Stream	1982	28	Good
T 180 over Little Cottonwood River	1999	27	Good
T 134 over Spring Creek	1979	25	Fair
T 174 over Mound Creek	1971	25	Fair
Csah 10 over Spring Creek	1976	21	Good
T 12 over Jud Ditch # 5	1980	20	Good
T 267 over Co Ditch # 7	1955	20	Fair
T 64 over Little Cottonwood River	1970	20	Fair
T 214 over Little Cottonwood River	2005	18	Good
CR 102 over Jud Ditch # 10 (morgan C	2000	12	Good
T 172 over Mound Creek	1978	12	Good
T 58 over Coal Mine Creek	1976	10	Good

Source: FHWA National Bridge Inventory, 2025.

Brown County bridge conditions · Minnesota bridges by county.

Background: how bridge ratings work · what "poor" and "structurally deficient" actually mean · how often bridges are inspected.