Carlton County, Minnesota bridges

Carlton County has 148 bridges and culverts in the National Bridge Inventory, the oldest built in 1918. 13 (9%) are rated poor. The most common type is stringer/multi-beam or girder (53%).

Bridges: 148
Good: 49%
Fair: 43%
Poor: 9%; 13 bridges
Average age: 38 yrs
Posted or closed: 15

Map of bridges in Carlton County

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

Search bridges in Carlton County

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

Condition

Good49%(72)

Fair43%(63)

Poor9%(13)

When they were built

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

Busiest

I 35 over Portage River
16,400 vehicles/day
Fair
Mn 33 over I 35
16,100 vehicles/day
Fair
I 35 over ST Louis River
14,250 vehicles/day
Fair
I 35 over ST Louis River
14,250 vehicles/day
Fair
I 35 over Korby Road
14,250 vehicles/day
Good

Longest

Mn 33 over ST Louis R BNSF Rr; ST
996 ft
Fair
Csah 61 over ST Louis River
532 ft
Good
Mn 33 over ST Louis River
528 ft
Fair
I 35 over ST Louis River
486 ft
Fair
I 35 over ST Louis River
486 ft
Fair

Oldest

Csah 6 over Blackhoof Creek
Built 1918
Poor
Mn 73 over Hasty Brook
Built 1923
Fair
Csah 4 over Kettle River
Built 1935
Poor
CR 131 over Kettle River
Built 1935
Good
Ut 388 over Hasty Brook
Built 1935
Poor

All bridges in Carlton County

Busiest first · showing 1–148 of 148

Bridges in Carlton County
Bridge	Location	Built	Type	Length	Daily traffic	Condition
I 35 over Portage River No. 09810	1.1 MI N of JCT TH 73	1968	Culvert	27 ft	16,400	Fair
Mn 33 over I 35 No. 09801	At JCT TH 33; TH 35	1965	Stringer/Multi-beam or Girder	364 ft	16,100	Fair
I 35 over ST Louis River No. 09807	0.3 MI N of JCT TH 45	1971	Stringer/Multi-beam or Girder	486 ft	14,250	Fair
I 35 over ST Louis River No. 09808	0.3 MI N of JCT TH 45	1971	Stringer/Multi-beam or Girder	486 ft	14,250	Fair
I 35 over Korby Road No. 09825	9.7 MI SW of W JCT TH 2	1973	Stringer/Multi-beam or Girder	150 ft	14,250	Good
I 35 over Korby Road No. 09826	9.7 MI SW of W JCT TH 2	1973	Stringer/Multi-beam or Girder	150 ft	14,250	Good
I 35 over Midway River No. 09827	9.3 MI SW of W JCT TH 2	1971	Stringer/Multi-beam or Girder	175 ft	14,250	Good
I 35 over Midway River No. 09828	9.3 MI SW of W JCT TH 2	1971	Stringer/Multi-beam or Girder	175 ft	14,250	Good
Mn 33 over ST Louis River No. 09008	2.8 MI N of JCT TH 35	1995	Stringer/Multi-beam or Girder	528 ft	13,800	Fair
Mn 33 over ST Louis R BNSF Rr; ST No. 09009	2.5 MI N of JCT TH 35	1997	Stringer/Multi-beam or Girder	996 ft	13,800	Fair
I 35 over TH 210 No. 9188	At JCT TH 210	1960	Stringer/Multi-beam or Girder	244 ft	13,500	Fair
I 35 over TH 210 No. 9189	At JCT TH 210	1960	Stringer/Multi-beam or Girder	244 ft	13,262	Fair
Csah 45 over BNSF RR No. 09521	0.3 MI N of JCT Csah 61	1997	Stringer/Multi-beam or Girder	240 ft	12,293	Fair
I 35 over BNSF RR No. 09803	0.1 MI W of JCT TH 45	1965	Stringer/Multi-beam or Girder	189 ft	10,305	Fair
I 35 over BNSF RR No. 09804	0.1 MI W of JCT TH 45	1965	Stringer/Multi-beam or Girder	189 ft	10,305	Fair
I 35 over TH 45 No. 09806	At JCT TH 45; TH 35	1965	Stringer/Multi-beam or Girder	162 ft	10,305	Fair
I 35 over Csah 61 No. 09824	3.5 MI S of JCT TH 210	1965	Stringer/Multi-beam or Girder	309 ft	9,950	Good
I 35 over Little Otter Creek No. 91081	2.5 MI S of JCT TH 210	1965	Culvert	26 ft	9,950	Fair
I 35 over Little Otter Creek No. 91082	2.5 MI S of JCT TH 210	1965	Culvert	26 ft	9,950	Fair
I 35 over Big Otter Creek No. 91083	0.5 MI S of JCT TH 210	1965	Culvert	26 ft	9,950	Good
I 35 over Big Otter Creek No. 91084	0.5 MI S of JCT TH 210	1965	Culvert	26 ft	9,950	Good
I 35 over BNSF RR No. 9467	0.2 MI S of JCT TH 210	1966	Stringer/Multi-beam or Girder	177 ft	9,950	Fair
I 35 over BNSF RR No. 9468	0.2 MI S of JCT TH 210	1966	Stringer/Multi-beam or Girder	177 ft	9,950	Fair
I 35 over TH 45 No. 09805	At JCT TH 45; TH 35	1965	Stringer/Multi-beam or Girder	162 ft	9,750	Fair
I 35 over Csah 61 No. 09823	3.5 MI S of JCT TH 210	1965	Stringer/Multi-beam or Girder	313 ft	8,850	Good
I 35 over Moose Horn River No. 09815	1.8 MI N of JCT TH 27	1968	Stringer/Multi-beam or Girder	142 ft	8,200	Fair
I 35 over Moose Horn River No. 09816	1.8 MI N of JCT TH 27	1968	Stringer/Multi-beam or Girder	142 ft	8,200	Fair
I 35 over Moose Horn River No. 09817	3.5 MI N of JCT TH 27	1968	Stringer/Multi-beam or Girder	107 ft	8,200	Poor
I 35 over Moose Horn River No. 09818	3.5 MI N of JCT TH 27	1968	Stringer/Multi-beam or Girder	107 ft	8,200	Poor
I 35 over TH 27; Trail No. 09835	1.4 MI N of JCT TH 73	1968	Stringer/Multi-beam or Girder	271 ft	8,200	Fair
I 35 over TH 27; Trail No. 09836	1.4 MI N of JCT TH 73	1968	Stringer/Multi-beam or Girder	271 ft	8,200	Good
Mn 73 over Moose Horn River No. 09007	0.6 MI S of JCT TH 27	1987	Stringer/Multi-beam or Girder	86 ft	8,030	Fair
Mn 210 over Otter Creek No. 09X06	0.2 MI W of JCT TH 35 SB	2023	Culvert	27 ft	7,600	Good
Csah 3 over I 35;RAMP No. 09837	0.5 MI N of JCT TH 33	1982	Stringer/Multi-beam or Girder	266 ft	6,700	Fair
Csah 1 over Otter Creek No. L1182	0.2 MI S of JCT TH 210	1953	Culvert	39 ft	5,938	Fair
Mn 73 over I 35 No. 09811	At JCT TH 73; TH 35	1965	Stringer/Multi-beam or Girder	232 ft	5,053	Fair
Csah 61 over ST Louis River No. 09513	0.5 MI NE of TH 35	1987	Stringer/Multi-beam or Girder	532 ft	4,973	Good
Csah 61 over Midway River No. 09523	0.3 MI W of JCT Csah 1	2000	Stringer/Multi-beam or Girder	115 ft	4,973	Fair
Mn 210 over BNSF RR No. 09011	1.6 MI E of JCT TH 73	1990	Stringer/Multi-beam or Girder	245 ft	3,500	Fair
Mn 210 over Island Lake Outlet No. 09X07	0.5 MI E of JCT TH 73	2023	Culvert	23 ft	3,500	Good
Mn 210 over BNSF RR No. 09006	0.4 MI W of JCT TH 45	1982	Stringer/Multi-beam or Girder	226 ft	3,497	Fair
Csah 61 over BNSF RR No. 09505	0.2 MI S of JCT TH 210	1979	Stringer/Multi-beam or Girder	177 ft	2,884	Poor
Csah 61 over Otter Creek No. 8738	0.9 MI S of JCT TH 210	1956	Culvert	22 ft	2,884	Fair
Csah 6 over Moose Horn River No. 09535	0.1 MI E of JCT Csah 61	2023	Slab	96 ft	2,800	Good
Csah 2 over Midway River No. 09525	2.4 MI E of JCT Csah 1	2002	Stringer/Multi-beam or Girder	94 ft	2,650	Fair
Csah 2 over Hay Creek No. 09J30	0.5 MI E of JCT Csah 1	2013	Culvert	28 ft	2,650	Good
Csah 6 over I 35 No. 09820	4.6 MI N of JCT TH 27;	1968	Stringer/Multi-beam or Girder	220 ft	2,400	Fair
Con 289 over I 35 No. 09838	0.3 MI N of JCT TH 33	1982	Stringer/Multi-beam or Girder	443 ft	2,315	Fair
Mn 210 over Tamarack River No. 09X05	5.5 MI W of JCT TH 73	2023	Culvert	27 ft	2,154	Good
Mn 210 over Tamarack River No. 09X08	2.5 MI W of JCT TH 73	2023	Culvert	23 ft	2,154	Good
Csah 1 over Midway River No. 09533	0.3 MI N of JCT Csah 61	2020	Slab	97 ft	2,050	Good
Csah 1 over I 35 No. 09822	8.6 MI SW of W JCT TH 2	1971	Stringer/Multi-beam or Girder	284 ft	2,000	Fair
Mn 27 over Moose Horn River No. 09002	1.1 MI W of JCT TH 35	1970	Stringer/Multi-beam or Girder	124 ft	1,838	Fair
Mn 73 over Kettle River No. 09005	5.0 MI NW of W JCT TH 27	1976	Stringer/Multi-beam or Girder	100 ft	1,700	Good
Mn 73 over Hasty Brook No. 4077	5.3 MI N of JCT TH 210	1923	Culvert	22 ft	1,700	Fair
Mn 23 over BNSF RR No. 09015	15.9 MI NE of S CO Line	2015	Stringer/Multi-beam or Girder	196 ft	1,650	Good
Mn 210 over ST Louis River No. 09001	1.0 MI E of JCT TH 45	1961	Truss - Thru	219 ft	1,641	Fair
Mn 210 over ST Louis River No. 99200	0.9 MI E of JCT TH 45	2012	Stringer/Multi-beam or Girder	111 ft	1,641	Good
Csah 61 over Little Otter Creek No. 8739	1.0 MI NE of JCT Csah 5	1951	Culvert	22 ft	1,585	Fair
Csah 26 over Otter Creek No. 91364	1.2 MI W of JCT Csah 3	1976	Culvert	24 ft	1,520	Fair
Csah 61 over Moose Horn River No. 09522	In Barnum	2000	Stringer/Multi-beam or Girder	71 ft	1,501	Good
Mn 27 over Gillespie Brook No. 09013	4.7 MI W of E JCT TH 73	2004	Stringer/Multi-beam or Girder	47 ft	1,470	Fair
Csah 26 over I 35 No. 9469	1.2 MI N of JCT TH 210	1965	Stringer/Multi-beam or Girder	212 ft	1,343	Poor
Csah 61 over Willard Munger Trail No. 09519	3.2 MI NE of JCT Csah 6	1995	Culvert	41 ft	1,224	Good
Mn 73 over W Br Kettle River No. 09019	10.3 MI S of JCT TH 210	2017	Stringer/Multi-beam or Girder	62 ft	1,007	Fair
Csah 1 over Mp; L Canal No. 09504	0.6 MI E of JCT TH 210	1976	Stringer/Multi-beam or Girder	122 ft	1,006	Poor
Msas 105 over S Chan ST Louis River No. 09517	0.1 MI S of JCT TH 33	1995	Stringer/Multi-beam or Girder	199 ft	930	Good
Csah 4 over I 35 No. 09821	11.2 MI N of JCT TH 27	1968	Stringer/Multi-beam or Girder	196 ft	924	Good
Csah 4 over Moose Horn River No. 92700	0.2 MI W of JCT Csah 61	1970	Culvert	30 ft	814	Fair
Mn 23 over N Fk Nemadji River No. 09018	9.0 MI NE of S CO Line	2015	Stringer/Multi-beam or Girder	124 ft	757	Good
Mn 23 over Deer Creek No. 09020	9.5 MI NE of So Cnty Line	2020	Stringer/Multi-beam or Girder	159 ft	757	Good
Mn 23 over S Fk Nemadji River No. 09841	7.0 MI NE of S CO Line	2020	Stringer/Multi-beam or Girder	143 ft	757	Good
Mn 210 over Emergency Overflow No. 09017	3.6 MI E of JCT TH 45	2013	Stringer/Multi-beam or Girder	466 ft	710	Good
Mn 210 over Stream No. 09X03	0.7 MI E of Park Ent	2012	Culvert	21 ft	710	Good
Mn 210 over Power CO Water Pipe No. 91366	4.3 MI E of JCT TH 45	1975	Culvert	93 ft	710	Good
Csah 5 over Little Otter Creek No. 09514	1.7 MI S of JCT TH 210	1986	Culvert	24 ft	698	Fair
Csah 13 over I 35 No. 09819	3.6 MI N of JCT TH 27	1968	Stringer/Multi-beam or Girder	282 ft	660	Good
Csah 8 over N Fk Nemadji River No. 09J01	3.1 MI E of JCT Csah 11	1996	Culvert	30 ft	630	Fair
Mn 27 over Kettle River No. 09012	5.4 MI W of E JCT TH 73	2004	Stringer/Multi-beam or Girder	145 ft	625	Good
CR 151 over I 35 No. 09829	7.6 MI SW of W JCT TH 2	1971	Stringer/Multi-beam or Girder	279 ft	510	Good
Csah 27 over Midway River No. 09528	0.3 MI S JCT Csah 2	2006	Stringer/Multi-beam or Girder	82 ft	501	Good
Csah 6 over Blackhoof Creek No. 09518	3.5 MI E;n of JCT Csah 5	1918	Culvert	31 ft	420	Poor
Csah 6 over Unnamed Creek No. 09538	1.8 MI E of JCT Csah 5	2024	Stringer/Multi-beam or Girder	143 ft	420	Good
Csah 5 over Otter Creek No. 09J34	0.5 MI W of JCT CR 115	2015	Culvert	35 ft	386	Good
Csah 12 over Gillespie Brook No. 09J29	0.6 MI E of JCT CR 132	2013	Culvert	42 ft	360	Good
Csah 23 over Tamarack River No. 09J20	0.3 MI N of JCT TH 210	2012	Culvert	28 ft	324	Good
Csah 8 over Net River No. 09527	In Holyoke	2007	Stringer/Multi-beam or Girder	139 ft	305	Good
Reservation Road over Fond Du Lac Creek No. 0000F53405T0100	8KM NW 135/ Mn 33	2014	Stringer/Multi-beam or Girder	115 ft	300	Fair
Csah 12 over Kettle River No. 09501	0.4 MI W of JCT TH 73	1964	Stringer/Multi-beam or Girder	142 ft	300	Poor
Csah 4 over Kettle River No. L1189	0.4 MI E of JCT Csah 21	1935	Stringer/Multi-beam or Girder	32 ft	278	Poor
CR 157 over W Fk Moose Horn River No. 09J21	1.1 MI N of JCT Csah 6	2012	Culvert	26 ft	235	Good
CR 144 over Moose Horn River No. 09J10	0.4 MI N of JCT Csah 61	2004	Culvert	32 ft	216	Good
Csah 22 over W Br Kettle River No. 09J02	4.4 MI SE of JCT TH 210	1999	Culvert	25 ft	188	Fair
Csah 8 over Little Net River No. 09J32	1.8 MI NE of JCT CR 145	2016	Culvert	38 ft	184	Good
M 1 over Tamarack River No. L8781	In Wright	1940	Culvert	22 ft	180	Poor
Csah 11 over Nemadji Creek No. 09534	0.8 MI N of JCT Csah 8	2019	Stringer/Multi-beam or Girder	85 ft	166	Good
CR 138 over Moose Horn River No. 09508	1.6 MI N of JCT Csah 8	1978	Slab	95 ft	164	Poor
CR 138 over I 35 No. 09832	3.0 MI N of JCT TH 27	1968	Stringer/Multi-beam or Girder	225 ft	164	Good
CR 105 over Blackhoof Creek No. 92118	1.1 MI E of JCT Csah 5	1974	Culvert	27 ft	161	Fair
Csah 8 over State Line Creek No. 09536	0.3 MI W of State Line	2020	Stringer/Multi-beam or Girder	134 ft	142	Good
Csah 23 over Little Tamarack River No. L1221	0.5 MI S of JCT CR 126	1962	Culvert	22 ft	136	Good
CR 157 over W Fk Moose Horn River No. 09J26	2.3 MI S of JCT Csah 4	2013	Culvert	26 ft	125	Good
CR 157 over W Fk Moose Horn River No. L1207	3.2 MI S of JCT Csah 4	1953	Stringer/Multi-beam or Girder	32 ft	125	Fair
T 1265 over Midway River No. 09507	0.4 MI E of JCT Csah 1	1978	Tee Beam	94 ft	120	Good
Csah 8 over Portage River No. 09J51	0.2 MI S of JCT Csah 8	2024	Culvert	31 ft	111	Good
T 491 over Midway River No. 09516	0.1 MI W of E CO Line	1993	Tee Beam	112 ft	99	Fair
Csah 22 over W Branch Kettle River No. 09J03	4.6 MI N of JCT Csah 22	1999	Culvert	25 ft	95	Fair
Csah 22 over W Br Kettle River No. 09J06	0.2 MI S of JCT CR 129	1999	Culvert	46 ft	95	Good
Csah 17 over Split Rock River No. L1211	0.2 MI S of JCT TH 27	1961	Stringer/Multi-beam or Girder	30 ft	89	Fair
CR 156 over Kettle River No. 09530	1.4 E of JCT TH 73	2013	Stringer/Multi-beam or Girder	79 ft	86	Good
CR 103 over Skunk Creek No. 09532	1.5 MI S of JCT Csah 6	2013	Stringer/Multi-beam or Girder	84 ft	63	Good
CR 124 over Hasty Brook No. 09J27	0.1 MI S of CO Line	2013	Culvert	26 ft	60	Good
CR 124 over Hasty Brook No. 09J28	0.7 MI S of CO Line	2013	Culvert	29 ft	60	Good
Ut 264 over Ditch No. L6369	0.8 MI S of JCT TH 210	1983	Stringer/Multi-beam or Girder	22 ft	56	Poor
T 177 over Split Rock River No. L4136	0.1 MI S of JCT TH 27	1982	Culvert	35 ft	53	Fair
CR 123 over Kettle River No. 09J17	At JCT Csah 21	2010	Culvert	31 ft	52	Fair
CR 131 over Kettle River No. L1230	0.2 MI N of JCT CR 133	1935	Stringer/Multi-beam or Girder	50 ft	51	Good
T 37 over Dead Moose River No. 09J16	0.3 MI W of JCT TH 73	2010	Culvert	33 ft	49	Good
T 383 over Midway River No. 09511	0.2 MI S of JCT Csah 2	1981	Tee Beam	80 ft	48	Fair
T 432 over Moose Horn River No. 95421	0.6 MI W of JCT Csah 61	1985	Culvert	65 ft	48	Fair
Csah 21 over Kettle River No. 09509	3.6 MI N of JCT Csah 4	1984	Slab	77 ft	45	Fair
Csah 21 over Kettle River No. 09510	0.8 MI N of JCT Csah 4	1984	Slab	125 ft	45	Fair
Ut 103 over N Fk Nemadji River No. 09529	1.7 MI N of JCT Csah 8	2011	Stringer/Multi-beam or Girder	122 ft	45	Good
Csah 6 over Dead Moose River No. 09J18	0.9 MI W of JCT Csah 22	2010	Culvert	27 ft	45	Good
T 139 over Blackhoof Creek No. 92668	0.4 MI W of JCT Csah 5	1974	Culvert	27 ft	45	Fair
T 389 over I 35 No. 09830	6.6 MI SW of W JCT TH 2	1971	Stringer/Multi-beam or Girder	286 ft	42	Good
T 43 over Moose Horn River No. 09J13	0.1 MI W of JCT CR 141	2003	Culvert	41 ft	40	Good
T 370 over Midway River No. 09512	1.7 MI S of JCT Csah 61	1985	Stringer/Multi-beam or Girder	97 ft	38	Good
CR 130 over W Br Kettle River No. 09531	1.3 MI W of JCT TH 73	2013	Slab	53 ft	35	Good
CR 130 over W Br Kettle River No. 92407	0.3 MI S of JCT CR 129	1965	Stringer/Multi-beam or Girder	38 ft	35	Fair
T 230 over Split Rock River No. L6410	1.0 MI S of JCT TH 27	1985	Culvert	51 ft	35	Fair
T 274 over W Fk Moose Horn River No. 09J31	0.9 MI S of JCT CR 157	2014	Culvert	37 ft	32	Good
CR 112 over Deer Creek No. 09J25	0.8 MI W of JCT Csah 1	2013	Culvert	22 ft	31	Good
T 287 over Moose Horn River No. L9757	0.43 MI SW of CSAH61	1978	Culvert	48 ft	31	Fair
T 411 over W Br Kettle River No. 95420	0.4 MI W of JCT Csah 22	1982	Culvert	25 ft	29	Fair
T 1333 over Little Net River No. 09537	1.4 MI E of JCT CR 145	2021	Slab	74 ft	25	Good
T 60 over Blackhoof Creek No. 95422	0.3 MI E of JCT CR 104	1981	Culvert	27 ft	23	Fair
CR 129 over Heikkila Creek No. 09J08	0.9 MI E of JCT TH 73	1998	Culvert	20 ft	20	Fair
T 126 over Tamarack River No. 09J50	0.3 MI W of JCT Csah 20	2023	Culvert	40 ft	15	Good
T 178 over Dead Moose River No. 97353	0.9 MI S of JCT Csah 6	1991	Culvert	27 ft	13	Good
T 213 over Silver Creek No. 09J07	0.8 MI S of JCT Csah 12	1999	Culvert	32 ft	10	Good
Ut 112 over Jud Ditch # 2 No. 09J11	2.4 MI SW of JCT TH 210	2004	Culvert	36 ft	10	Good
T 228 over Gillespie Brook No. 09J14	0.9 MI N JCT Mn 73	2008	Culvert	29 ft	10	Good
T 542 over Little Otter Creek No. 09J15	0.25 MI W JCT Csah 61	2006	Culvert	35 ft	10	Good
T 175 over W Branch Kettle River No. 09539	0.4 MI S of JCT Csah 22	2016	Stringer/Multi-beam or Girder	27 ft	5	Fair
Ut 1103 over Ditch No. L6370	1.2 MI S of JCT TH 210	1983	Stringer/Multi-beam or Girder	24 ft	3	Poor
T 42 over W Fk Moose Horn River No. 09J33	1.0 MI W of JCT CR 157	2012	Culvert	27 ft	1	Good
Ut 388 over Hasty Brook No. L1244	0.7 MI NE of JCT TH 73	1935	Stringer/Multi-beam or Girder	23 ft	1	Poor

Structure types in Carlton County

Stringer/Multi-beam or Girder	78	52.7%
Culvert	59	39.9%
Slab	7	4.7%
Tee Beam	3	2.0%
Truss - Thru	1	0.7%