US Bridges

Grant County, North Dakota bridges

Grant County has 59 bridges and culverts in the National Bridge Inventory, the oldest built in 1927. 6 (10%) are rated poor. The most common type is stringer/multi-beam or girder (36%).

Bridges
59
Good
39%
Fair
51%
Poor
10%
6 bridges
Average age
55.3 yrs
Posted or closed
24

Map of bridges in Grant County

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

Search bridges in Grant County

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

Condition

10%poor
Good39%(23)
Fair51%(30)
Poor10%(6)

When they were built

<1900: 0 bridges<19001900s: 0 bridges19001910s: 0 bridges19101920s: 1 bridges119201930s: 5 bridges519301940s: 9 bridges919401950s: 9 bridges919501960s: 8 bridges819601970s: 9 bridges919701980s: 5 bridges519801990s: 3 bridges319902000s: 0 bridges20002010s: 8 bridges820102020s: 2 bridges22020
Bridges built per decade. Year built as recorded in the inventory; reconstruction years are not included.

Busiest

  1. Nd Highway over Creek
    950 vehicles/day
    Fair
  2. Nd Highway over Branch-Antelope Creek
    700 vehicles/day
    Fair
  3. Nd Highway 21 over Creek
    590 vehicles/day
    Fair
  4. Nd Highway 49 over Antelope Creek
    580 vehicles/day
    Good
  5. Nd Highway 31 over Dogtooth Creek
    420 vehicles/day
    Good

Longest

  1. Nd Highway 49 over Cannonball River
    325 ft
    Fair
  2. Irrsr Nd Hiway 31 over Cannonball River
    318 ft
    Good
  3. 56th Ave SW over Cannonball River
    244 ft
    Good
  4. Irrsr Nd Hiway 49 over Cedar Creek
    230 ft
    Fair
  5. 46th Avenue over Heart River
    222 ft
    Fair

Oldest

  1. 52nd Avenue over Heart River
    Built 1927
    Poor
  2. 49th ST SW over Peters Creek
    Built 1932
    Poor
  3. 73rd ST SW over Dog Tooth Creek
    Built 1936
    Fair
  4. 41st Ave SW over Creek
    Built 1938
    Fair
  5. 83rd ST SW over Snake Creek
    Built 1938
    Fair

All bridges in Grant County

Busiest first · showing 1–59 of 59
Bridges in Grant County
BridgeLocationBuiltTypeLengthDaily trafficCondition
Nd Highway over Creek
No. 0021072751
2 East of New Leipzig1950Culvert21 ft950Fair
Nd Highway over Branch-Antelope Creek
No. 0021082286
6 East of Elgin1952Culvert21 ft700Fair
Nd Highway 21 over Creek
No. 0021094150
4 East of Carson1994Culvert34 ft590Fair
Nd Highway 49 over Antelope Creek
No. 0049042060
6 North of Nd 211988Box Beam or Girders - Single or Spread102 ft580Good
Nd Highway 31 over Dogtooth Creek
No. 0031029200
Raleigh2024Culvert56 ft420Good
Nd Highway 49 over Cannonball River
No. 0049027574
2 South Jct. Nd 211970Girder and Floorbeam System325 ft420Fair
Nd Highway 49 over Creek
No. 0049024857
5 South Jct. Nd 211970Culvert25 ft380Good
Nd Highway 49 over Creek
No. 0049021533
8 South Jct. Nd 211970Culvert31 ft340Good
Irrsr Nd Hiway 31 over Cannonball River
No. 0031012802
13 North of Sd Border2014Stringer/Multi-beam or Girder318 ft260Good
Irrsr Nd Hiway 49 over Timber Creek
No. 0049010970
11 North Nd-Sd Border1972Box Beam or Girders - Single or Spread140 ft250Good
Irrsr Nd Hiway 49 over Creek
No. 0049011615
12 North Nd-Sd Border1972Culvert21 ft250Good
Irrsr Nd Hiway 49 over Cedar Creek
No. 0049007354
7 North Nd-Sd Border1972Girder and Floorbeam System230 ft240Fair
82nd ST SW over Creek
No. 000000019143350
4 West of Shields1978Box Beam or Girders - Single or Spread63 ft120Good
82nd ST SW over Creek
No. 000000019144340
3 West of Shields1988Box Beam or Girders - Single or Spread58 ft120Good
54th Ave SW over Heart River
No. 000000019126110
9 North of Carson1944Stringer/Multi-beam or Girder202 ft110Fair
53rd Ave SW over Creek
No. 000000019127090
11 North 1 East of Carson2013Culvert30 ft110Good
61st Ave SW over Antelope Creek
No. 000000019119200
5 West 1 North of Carson1975Box Beam or Girders - Single or Spread100 ft100Fair
56th Ave SW over Cannonball River
No. 000000019127350
10 South 4 East of Leith2014Box Beam or Girders - Single or Spread244 ft100Good
70th Ave SW over Brushy Creek
No. 000000019112470
24 South of Elgin1995Culvert21 ft95Fair
70th Ave SW over Cedar Creek
No. 000000019112480
26 South of Elgin1973Stringer/Multi-beam or Girder190 ft95Good
Elgin RD over Cannonball River
No. 000000019113250
3 South of Elgin1944Stringer/Multi-beam or Girder188 ft95Fair
74th Ave SW over Antelope Creek
No. 000000019106161
7 N 1 W of New Leipzig1948Channel Beam31 ft80Fair
Heil Road over Cannonball River
No. 000000019118310
6 South 4 West of Leith1945Stringer/Multi-beam or Girder197 ft80Good
Heil Road over Creek
No. 000000019118351
4 West 9 South of Leith1963Channel Beam32 ft80Fair
36th Avenue over Creek
No. 000000019146330
1 North of Shields1955Stringer/Multi-beam or Girder99 ft62Fair
77 1/2 Ave. over Heart River
No. 000000019101050
18 North 11 West of Elgin1958Box Beam or Girders - Multiple176 ft50Fair
58th ST SW over Coal Creek
No. 000000019106100
13 North of New Leipzig1965Channel Beam25 ft50Fair
46th Avenue over Heart River
No. 000000019134080
8 East 11 North of Carson1954Stringer/Multi-beam or Girder222 ft45Fair
52nd ST SW over Heart Butte Creek
No. 000000019115050
18 North 3 East of Elgin1956Box Beam or Girders - Multiple40 ft40Fair
62nd Ave SW over Antelope Creek
No. 000000019118200
6 West 1 North of Carson1954Stringer/Multi-beam or Girder99 ft40Fair
68th ST SW over Creek
No. 000000019120200
5 West of Carson2018Culvert21 ft30Good
71st Ave SW over Antelope Creek
No. 000000019109160
6 North 3 West of Elgin2011Culvert35 ft25Good
58th Ave SW over Heart River
No. 000000019123100
9 North 2 West of Carson1981Box Beam or Girders - Single or Spread178 ft25Good
51st Avenue SW over Creek
No. 000000019129221
3 East of Carson1966Channel Beam26 ft25Fair
53rd Ave SW over Cannonball River
No. 000000019130350
9 South 7 East of Leith1958Stringer/Multi-beam or Girder169 ft25Fair
47th Avenue SW over Creek
No. 000000019134190
7 East 1 North of Carson1960Channel Beam25 ft25Fair
61st Ave SW over Cannonball River
No. 000000019121330
6 South of Leith1983Box Beam or Girders - Single or Spread194 ft24Good
49th ST SW over Peters Creek
No. 000000019101010
24 North 12 West of Elgin1932Stringer/Multi-beam or Girder26 ft20Poor
77th Ave SW over Creek
No. 000000019103080
15N 3W of New Leipzig1965Channel Beam32 ft20Good
74th Ave SW over Beaver Creek
No. 000000019104011
24 North 8 West of Elgin1939Stringer/Multi-beam or Girder25 ft20Fair
93rd ST SW over Timber Creek
No. 000000019108460
20 S 1 E New Leipzig1960Stringer/Multi-beam or Girder73 ft20Fair
72nd Ave SW over Cannonball River
No. 000000019109260
2 S 1 E New Leipzig1944Stringer/Multi-beam or Girder144 ft20Poor
64th ST SW over Antelope Creek
No. 000000019111170
6 North 1 West of Elgin1992Box Beam or Girders - Single or Spread64 ft20Good
64th Ave SW over Antelope Creek
No. 000000019116190
2 North 4 East of Elgin1948Stringer/Multi-beam or Girder28 ft20Fair
60th Ave SW over Antelope Creek
No. 000000019120201
4 West 1 North of Carson2011Culvert25 ft20Good
85th ST SW over Creek
No. 000000019125370
11 South 3 East of Leith2020Culvert35 ft20Good
52nd Avenue over Heart River
No. 000000019128100
10 North 2 East of Carson1927Truss - Thru122 ft20Poor
Irrsr County Hiway over Ceder Creek
No. 000000019131470
16 S 6 W ST Gertrudes1940Truss - Thru82 ft20Poor
38th Avenue over Dogtooth Creek
No. 000000019142251
4 East of Raleigh1982Stringer/Multi-beam or Girder26 ft20Fair
75th ST SW over Creek
No. 000000019108270
3 South of New Leipzig1965Stringer/Multi-beam or Girder25 ft10Fair
64th Ave over Heart Butte Creek
No. 000000019114040
18 North 2 East of Elgin1942Stringer/Multi-beam or Girder34 ft10Fair
64th ST SW over Antelope Creek
No. 000000019123170
3 North 2 West of Carson1967Box Beam or Girders - Multiple40 ft10Poor
49th Avenue over Creek
No. 000000019131220
1 South 5 East of Carson2015Culvert26 ft10Good
45th Avenue SW over Creek
No. 000000019135190
9 East 1 North of Carson1942Stringer/Multi-beam or Girder26 ft10Poor
41st Ave SW over Creek
No. 000000019141400
5 West 6 South of Shields1938Stringer/Multi-beam or Girder37 ft10Fair
73rd ST SW over Dog Tooth Creek
No. 000000019144260
1 N of Freda1936Stringer/Multi-beam or Girder26 ft10Fair
83rd ST SW over Snake Creek
No. 000000019126350
9 South 3 East of Leith1938Stringer/Multi-beam or Girder31 ft5Fair
County Highway 21 over Creek
No. 000000019131201
5 East of Carson1950Tee Beam44 ft5Fair
50th Ave SW over Creek
No. 000000019131210
4 East of Carson2012Culvert25 ft5Good

Structure types in Grant County

Stringer/Multi-beam or Girder2135.6%
Culvert1525.4%
Box Beam or Girders - Single or Spread915.3%
Channel Beam610.2%
Box Beam or Girders - Multiple35.1%
Truss - Thru23.4%
Girder and Floorbeam System23.4%
Tee Beam11.7%

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