Bridges in Morton County, North Dakota

269Total Bridges

115Good

128Fair

26Poor

Bridge	Condition	Length	Traffic	Year
Irrsr Nd Hway 1806 over Cannonball River	Poor	393.0 ft	1,450	1962
Cr139 over Creek	Poor	32.2 ft	405	1960
South Park Street over Branch Of Knife River	Poor	77.1 ft	200	1916
County Highway 86 over Drainage Area	Poor	30.8 ft	110	1968
67th AVE SW over Drainage Area	Poor	25.9 ft	85	1971
Cr138 over Drainage Area	Poor	32.2 ft	75	1973
County Highway 83 over Creek	Poor	36.1 ft	45	1979
County Highway 90 over Drainage Area	Poor	32.2 ft	40	1968
33rd ST over Wilson Creek	Poor	41.0 ft	30	1967
40th AVE over Creek	Poor	32.2 ft	30	1942
34th ST over Drainage Area	Poor	25.9 ft	25	1968
58th Avenue over Drainage Area	Poor	32.2 ft	25	1966
34th Street over Square Butte Creek	Poor	40.0 ft	25	1971
22nd Avenue over SE Br Little Heart River	Poor	40.0 ft	24	1919
33 1/2 ST over Drainage Area	Poor	28.9 ft	20	1966
County Highway 87 over Hailstone Creek	Poor	33.1 ft	20	1940
45th AVE over Sweet Briar Creek	Poor	70.9 ft	20	1922
County Road 82 over Chanta Peta Creek	Poor	32.2 ft	20	1919
17th AVE over NW Br Cantapeta Creek	Poor	30.8 ft	20	1971
49 1/2 Avenue over Big Muddy Creek	Poor	94.2 ft	10	1940
Judson St. over Creek	Poor	78.1 ft	10	1940
38th ST over Drainage Area	Poor	30.8 ft	5	1967
31st ST over Hail Storm Creek	Poor	28.9 ft	5	1966
58th Street over SE Br Little Heart River	Poor	24.9 ft	5	1971
County Highway over Atv Trail	Poor	102.0 ft	5	1960
East Fulton Avenue over Branch Of Knife River	Poor	50.9 ft	0	1924
Interstate 94 over Missouri River	Fair	1125.0 ft	24,125	1965
Interstate 194 over Business Loop 94	Fair	256.9 ft	18,200	1981
I-94 Business Loop over West Midway Separation	Fair	245.1 ft	16,750	1965
Interstate 94 over East Midway Interchange	Fair	220.1 ft	9,100	1965
Interstate 194 over Business 94	Fair	484.9 ft	9,100	1981
Interstate 194 over Business 94	Fair	484.9 ft	9,100	1981
Interstate 94 over Refinery Road Interchang	Fair	205.1 ft	7,750	1964
Interstate 94 over Refinery Road Interchang	Fair	205.1 ft	7,750	1964
Interstate 94 over Bnrr And Missouri Road	Fair	180.1 ft	7,750	1964
Interstate 94 over Bnrr And Missouri Road	Fair	180.1 ft	7,750	1964
Interstate 94 over Sweet Briar Creek	Fair	34.1 ft	6,600	1964
Interstate 94 over Creek	Fair	28.9 ft	6,600	1964
Interstate 94 over Collins Avenue	Fair	149.9 ft	6,350	1964
Interstate 94 over Collins Avenue	Fair	149.9 ft	6,350	1964
Interstate 94 over Hailstone Creek	Fair	40.0 ft	5,400	1960
Interstate 94 over Co Hwy/rosebud Separatio	Fair	115.2 ft	3,250	1964
Interstate 94 over Rosebud Separation	Fair	115.2 ft	3,250	1964
Interstate 94 over Wilson Creek	Fair	69.9 ft	2,700	1960
Interstate 94 over Wilson Creek	Fair	69.9 ft	2,700	1960
Nd Highway 1806 over Creek	Fair	25.6 ft	2,450	1966
Interstate 94 over North Creek	Fair	125.0 ft	2,300	1961
Nd Highway over I-94/ND 31 Interchange	Fair	221.1 ft	1,900	1964
Nd Highway over I-94/ND 94 & Nd 25 Int	Fair	245.1 ft	1,850	1964
Irrsr Nd Hway 1806 over Rice Creek	Fair	131.9 ft	1,520	1962
Irrsr Nd Hway 1806 over Cantapeta Creek	Fair	162.1 ft	1,450	1962
I-94 Business Loop over Creek	Fair	24.9 ft	1,200	1948
Nd Highway over Creek	Fair	21.0 ft	1,000	1954
Nd Highway over Otter Creek	Fair	32.2 ft	1,000	1954
Nd Highway over I-94/ND 49 Interchange	Fair	230.0 ft	1,000	1961
Nd Highway 31 over Sweet Briar Creek	Fair	65.0 ft	930	1932
Nd Highway 49 over Haymarsh Creek	Fair	86.0 ft	860	1959
Nd Highway 49 over Creek	Fair	32.2 ft	830	1935
Nd Highway over E Br Chanta Peta Creek	Fair	28.9 ft	750	1954
Brickmaker Expwy over Little Knife River	Fair	55.1 ft	583	1960
Irrsr Nd Highway 6 over Cannonball River	Fair	444.9 ft	535	1984
County Road 139 over Drainage Area	Fair	21.0 ft	470	1965
County Highway 139 over Big Muddy Creek	Fair	32.2 ft	470	1950
HWY 139 over Big Muddy Creek	Fair	53.1 ft	470	1950
County Road 139 over Drainage Area	Fair	24.0 ft	450	1955
County Highway 139 over Sweet Briar Creek	Fair	64.0 ft	405	1964
County Highway 139 over Creek	Fair	25.9 ft	405	1930
County Road 139 over Crown Butte Creek	Fair	32.2 ft	405	1948
County Highway over I-94/GLEN Ullin Int	Fair	225.1 ft	380	1961
S Elk ST over Little Knife River	Fair	73.2 ft	352	1973
65th AVE over Big Muddy Creek	Fair	41.0 ft	350	1962
County Highway over I-94/HEBRON Interchange	Fair	231.0 ft	320	1961
County Highway over I-94/JUDSON Interchange	Fair	245.1 ft	280	1964
49th ST (cr 137) over Beaver Creek	Fair	36.1 ft	172	1970
Cr90 over Drainage Area	Fair	30.8 ft	150	1967
39th Avenue over Creek	Fair	30.8 ft	150	1962
35th ST over Square Butte Creek	Fair	43.0 ft	144	2004
Main Avenue over Little Knife River	Fair	55.1 ft	130	1955
County Road 137 over Hail Storm Creek	Fair	124.0 ft	130	1980
County Highway over I-94/ALMONT Interchange	Fair	221.1 ft	130	1960
35th ST over Little Knife River	Fair	50.9 ft	125	1964
Rice ST over Cannonball River	Fair	252.0 ft	110	1949
Cr139 over Big Muddy Creek	Fair	95.1 ft	100	1937
County Road 139 over Drainage Area	Fair	24.9 ft	100	1947
County Road 139 over Creek	Fair	21.0 ft	100	1947
County Road 139 over Hailstorm Creek	Fair	36.1 ft	100	1947
CR 139 over Muskrat Creek	Fair	21.0 ft	100	1937
Main Street over Louse Creek	Fair	82.0 ft	100	1984
County Road 136 over Creek	Fair	30.8 ft	100	1954
County Road 136 over S Branch Little Heart Rv	Fair	30.8 ft	100	1954
64th AVE (cr88) over Drainage Area	Fair	32.2 ft	90	1964
66th AVE over Drainage Area	Fair	32.2 ft	90	1964
49th Street over Creek	Fair	32.2 ft	78	1956
County Highway 138 over Beaver Creek	Fair	41.0 ft	75	1940
County Highway 138 over Drainage Area	Fair	30.8 ft	75	1973
County Highway over I-94/BLUEGRASS Int	Fair	221.1 ft	75	1960
County Road 134 over Creek	Fair	24.0 ft	70	1919
19th AVE over NW Br Cantapeta Creek	Fair	25.9 ft	60	1960
County Highway over I-94/DENGATE Interchange	Fair	220.1 ft	55	1960
Cr140 over Otter Creek	Fair	24.0 ft	50	1976
74th AVE over Drainage Area	Fair	25.3 ft	40	1972
County Road 137 over Creek	Fair	30.8 ft	40	1975
32nd St. (cr 140) over Drainage Area	Fair	40.0 ft	40	1970
County Highway 83 over Creek	Fair	32.2 ft	40	1948
County Highway 83 over Heart River	Fair	236.9 ft	30	1945
County Road 80 over N Branch Cantapeta Creek	Fair	41.0 ft	30	1974
County Highway over I-94/GECK Township Int	Fair	225.1 ft	30	1961
County Highway over I-94/SWEET Briar Sep	Fair	245.1 ft	30	1964
Cr89 over Creek	Fair	30.8 ft	25	1970
34th ST over Drainage Area	Fair	25.9 ft	25	1973
55th Ave. over Bn Railroad	Fair	225.1 ft	25	1949
67th Street over Louse Creek	Fair	66.9 ft	25	1993
35th Avenue over Louse Creek	Fair	32.2 ft	25	1991
64th ST over Chanta Peta Creek	Fair	32.2 ft	25	1979
County Highway over Drainage Area	Fair	28.9 ft	25	1973
Cr135 over Creek	Fair	24.9 ft	25	1973
County Highway over I-94/CUSTER Township Sep	Fair	225.1 ft	25	1961
County Highway over I-94/CLASSEN Twnshp Sep	Fair	225.1 ft	25	1961
74th AVE over Heart Butte Creek	Fair	28.9 ft	24	1936
Valley Road over Big Muddy Creek	Fair	126.0 ft	24	1975
75th AVE over Beaver Creek	Fair	33.1 ft	20	1966
38th ST over Drainage Area	Fair	41.0 ft	20	1967
62nd AVE over Big Muddy Creek	Fair	55.1 ft	20	1916
38th ST over Muskrat Creek	Fair	32.2 ft	20	1936
40th ST over Muskrat Creek	Fair	41.0 ft	20	1940
41st AVE over Creek	Fair	28.9 ft	20	1940
36th Street over Creek	Fair	28.9 ft	20	1977
35th Avenue over Chanta Peta Creek	Fair	30.8 ft	20	1969
County Road 83 over Creek	Fair	24.9 ft	20	1919
County Road 83 over Creek	Fair	24.0 ft	20	1971
31st Avenue over Creek	Fair	32.2 ft	20	1973
28 1/2th Avenue over Dog Tooth Creek	Fair	109.9 ft	20	1997
County Road 82 over Little Heart River	Fair	33.1 ft	20	1990
24th AVE over S Br Little Heart River	Fair	40.0 ft	20	1971
County Road 137 over Creek	Fair	41.0 ft	20	1955
County Road 140 over Drainage Area	Fair	24.9 ft	15	1969
35th Street over Creek	Fair	29.9 ft	15	1972
43rd Avenue over Sweet Briar Creek	Fair	86.9 ft	15	1970
67th ST over Creek	Fair	24.0 ft	15	1950
75th AVE over Drainage Area	Fair	28.9 ft	10	1973
37th ST over Drainage Area	Fair	28.9 ft	10	1955
31st ST over Drainage Area	Fair	37.1 ft	10	1972
35th ST over Hailstorm Creek	Fair	71.9 ft	10	1955
45th AVE over Drainage Area	Fair	36.1 ft	10	1950
28th AVE over Chanta Peta Creek	Fair	33.1 ft	10	1968
26th AVE over Creek	Fair	27.9 ft	10	1970
26th AVE over Creek	Fair	41.0 ft	10	1919
County Highway over Creek	Fair	40.0 ft	10	1973
61st Street over N Branch Cantapeta Creek	Fair	33.1 ft	10	1919
69th ST over Creek	Fair	21.0 ft	10	1970
42 1/2 ST over Big Muddy Creek	Fair	56.1 ft	5	1955
37th Street over Drainage Area	Fair	24.9 ft	5	1919
37th Street over Creek	Fair	28.9 ft	5	1936
34th AVE over Creek	Fair	32.2 ft	5	1974
Nd Highway 1806 over Heart River	Good	251.0 ft	7,360	1976
Nd Highway 6 over Burlington Northern Rr	Good	395.0 ft	6,800	1990
Bismarck Expwy over Mckenzie Drive	Good	171.9 ft	6,500	1984
Bismarck Expwy over Mckenzie Drive	Good	171.9 ft	6,500	1984
Interstate 94 over Sunset Dr/nw Mandan Int.	Good	166.0 ft	6,350	1964
Interstate 94 over Sunset Dr/nw Mandan Int.	Good	166.0 ft	6,350	1964
Nd Highway 6 over Heart River	Good	315.9 ft	3,550	1984
Interstate 94 over Co HWY Rr/eagle Nest Int	Good	397.0 ft	3,550	2024
I-94 Business Loop over Heart River	Good	335.0 ft	3,260	2007
Interstate 94 over Co HWY Rr/eagle Nest Int	Good	397.0 ft	3,225	2023
Park Approach Rd. over Creek	Good	33.1 ft	2,630	1997
Interstate 94 over North Creek	Good	125.0 ft	2,300	1961
Nd Highway 1806 over Creek	Good	24.6 ft	1,950	1996
Nd Highway 1806 over Little Heart River	Good	129.9 ft	1,700	1990
Nd Highway 6 over Little Heart River	Good	128.0 ft	1,660	1941
Nd Highway 6 over SE Br-little Heart River	Good	34.4 ft	1,550	1994
I-94 Business Loop over Heart River	Good	349.1 ft	1,475	2011
Nd Highway 31 over Creek	Good	30.8 ft	1,120	1976
Nd Highway 31 over Creek	Good	24.0 ft	1,070	1976
Nd Highway over Square Butte Creek	Good	106.0 ft	1,020	1987
Nd Highway over Louse Creek	Good	120.1 ft	900	1954
Nd Highway 49 over Big Muddy Creek	Good	95.1 ft	890	1959
Nd Highway over Br. Chanta Peta Creek	Good	21.0 ft	870	1966
Nd Highway over Chanta Peta Creek	Good	100.1 ft	860	1954
Nd Highway over E Br Chanta Peta Creek	Good	24.9 ft	750	1987
Nd Highway over E Br Chanta Peta Creek	Good	24.9 ft	750	1987
Nd Highway over E Br Chanta Peta Creek	Good	24.9 ft	750	1987
Nd Highway 49 over Creek	Good	23.0 ft	680	1994
Nd Highway 49 over Heart Butte Creek	Good	43.0 ft	680	1988
Nd Highway 1806 over Creek	Good	21.0 ft	620	2000
County Highway 139 over Big Muddy Creek	Good	32.2 ft	500	1970
County Road 139 over Drainage Area	Good	36.1 ft	470	1965
County Road 86 over Big Muddy Creek	Good	170.9 ft	350	2019
County Road 86 over Hail Storm Creek	Good	98.1 ft	321	1989
Nd Highway 1806 over Square Butte Creek	Good	125.0 ft	300	2011
Nd Highway 1806 over Br.square Butte Creek	Good	37.1 ft	300	2011
County Highway 84 over Creek	Good	44.9 ft	295	1968
Mckenzie Dr.se over Water Way	Good	80.1 ft	250	2007
South Bay Dr.se over Water Way	Good	80.1 ft	250	2007
Bay Shore Bend SE over Water Way	Good	80.1 ft	250	2007
County Highway 84 over Sweet Briar	Good	89.9 ft	230	1988
County Road 139a over Creek	Good	21.0 ft	230	1940
County Highway over Crown Butte Creek	Good	21.0 ft	230	1945
County Highway over I-94/SWEET Briar Int	Good	245.1 ft	200	1964
Cr140 over Drainage Area	Good	41.0 ft	190	1980
County Road 86 over Muskrat Creek	Good	24.9 ft	155	1999
33rd Street over Little Knife River	Good	53.1 ft	110	2022
County Highway 90 over Little Knife River	Good	40.0 ft	105	1960
76th AVE SW over Little Knife River	Good	53.1 ft	100	2022
33rd ST over Hailstone Creek	Good	100.1 ft	100	2000
County Road 138 over Heart Butte Creek	Good	28.9 ft	96	2002
66th AVE over Drainage Area	Good	41.0 ft	90	1963
49th ST (cr 137) over Heart River	Good	336.0 ft	90	2024
CR 84 over Heart River	Good	213.9 ft	80	1973
60th Street over Creek	Good	25.9 ft	80	1955
Cr138 over Big Muddy Creek	Good	111.9 ft	75	1988
County Highway over Creek	Good	24.9 ft	75	2001
County Road 87 over Kurtz Creek	Good	22.0 ft	72	1991
County Road 138 over Creek	Good	23.0 ft	72	1994
County Road 138 over Drainage Area	Good	24.0 ft	72	1991
County Road 138 over Big Muddy Creek	Good	111.9 ft	72	1987
County Road 138 over Big Muddy Creek	Good	106.0 ft	72	1984
County Highway 136 over SE Br Little Heart River	Good	49.9 ft	72	1965
69th Street over Louse Creek	Good	25.9 ft	70	2016
41st ST over Big Muddy Creek	Good	86.0 ft	60	1992
County Road 135 over SE Branch Little Heart R	Good	30.8 ft	60	1960
County Highway 81 over NW Br Cantapeta Creek	Good	30.8 ft	60	1960
Cr81 over Creek	Good	25.9 ft	60	1960
41st Avenue over Sweet Briar Creek	Good	138.1 ft	55	1985
CR 87 over Hailstorm Creek	Good	65.9 ft	50	2006
Sims RD over Sims Creek	Good	29.2 ft	50	2020
County Highway 83 over Sweet Briar Creek	Good	104.0 ft	50	1981
32nd AVE over Chanta Peta Creek	Good	49.9 ft	50	1983
Lyons Road over Sweet Briar Creek	Good	91.9 ft	50	2003
35th Street over Creek	Good	30.8 ft	50	1955
25th AVE over Otter Creek	Good	32.8 ft	50	2024
County Road 89 over Drainage Area	Good	20.7 ft	40	2016
County Road 137 over Creek	Good	30.8 ft	40	1975
53rd Street over S Brc Little Heart River	Good	47.9 ft	40	2024
County Road 81 over Little Heart River	Good	116.1 ft	40	1983
15th Ave/co HWY 80 over NW Br Cantapeta Creek	Good	20.7 ft	40	2023
County Road 134 over Cantapeta Creek	Good	28.9 ft	40	2023
County Road 134 over Cantapeta Creek	Good	29.9 ft	40	2023
61st Street over Rice Creek	Good	36.1 ft	40	1978
52nd ST over Drainage Area	Good	28.5 ft	35	2005
County Road 134 over Cantapeta Creek	Good	74.1 ft	35	1983
Service Road over Creek	Good	85.0 ft	35	1961
County Road 81 over Creek	Good	28.9 ft	30	2016
County Highway over Creek	Good	28.9 ft	30	2008
75th AVE over Drainage Area	Good	25.9 ft	25	1970
66th AVE over Big Muddy Creek	Good	118.1 ft	25	1985
57th Avenue over East Wilson Creek	Good	21.0 ft	25	2017
64th Street over Creek	Good	65.0 ft	25	2006
Cr135 over Chanta Peta Creek	Good	74.1 ft	25	1995
County Road 134 over Louse Creek	Good	100.1 ft	25	1982
26th AVE over Chanta Peta Creek	Good	155.8 ft	25	1985
Co RD 137 over Little Heart River	Good	123.0 ft	25	1986
42nd ST over Drainage Area	Good	28.5 ft	24	2016
48th Avenue over Big Muddy Creek	Good	137.1 ft	24	1999
46th Street over Beaver Creek	Good	24.9 ft	20	1970
Cr83 over Chanta Peta Creek	Good	73.2 ft	20	1994
Cr83 over Louse Creek	Good	64.0 ft	20	1996
28th Avenue over Sweet Briar Creek	Good	111.9 ft	20	2012
County Highway over Creek	Good	27.9 ft	20	2007
County Highway over S Br Little Heart River	Good	27.9 ft	20	2017
57th ST over SE Br Little Heart River	Good	30.8 ft	20	1971
64th ST over NW Br Cantapeta Creek	Good	30.8 ft	20	1971
42nd Street over Drainage Area	Good	32.2 ft	15	1970
57th AVE over Wilson Creek	Good	24.9 ft	15	2009
25th AVE over Chanta Peta Creek	Good	102.0 ft	15	1979
19th AVE over Little Heart River	Good	49.5 ft	11	2023
68th Avenue over Heart Butte Creek	Good	28.9 ft	10	2021
37th ST over Wilson Creek	Good	28.9 ft	10	2020
25th Ave. over Creek	Good	20.7 ft	10	1993
44th Street over Simms Creek	Good	33.1 ft	5	1997