Minnesota Bridges
11,768 bridges across 87 counties
Bridge Map
Summary
Total Bridges:11,768
Good Condition:7,083 (60%)
Fair Condition:4,211 (36%)
Poor Condition:474 (4%)
Average Age:36.9 years
Counties:87
Bridge Condition Distribution
Good
Fair
Poor
Bridge Types
| Bridge Type | Count | Percentage |
|---|---|---|
| Culvert | 5,815 | 49.4% |
| Stringer/Multi-beam or Girder | 3,719 | 31.6% |
| Slab | 1,429 | 12.1% |
| Tee Beam | 342 | 2.9% |
| Channel Beam | 215 | 1.8% |
| Box Beam or Girders - Multiple | 58 | 0.5% |
| Girder and Floorbeam System | 52 | 0.4% |
| Frame | 46 | 0.4% |
| Truss - Thru | 32 | 0.3% |
| Arch - Deck | 31 | 0.3% |
| Segmental Box Girder | 15 | 0.1% |
| Arch - Thru | 6 | 0.1% |
| Other | 2 | 0.0% |
| Box Beam or Girders - Single or Spread | 2 | 0.0% |
| Suspension | 1 | 0.0% |
| Movable - Swing | 1 | 0.0% |
| Movable - Lift | 1 | 0.0% |
| Movable - Bascule | 1 | 0.0% |
Bridge Age Distribution
Bridges Built Over Time
Notable Bridges in Minnesota
Most Trafficked Bridges
Oldest Bridges
Longest Bridges
Recently Built Bridges
View allCounty 003 • Built in 2023
FAIROAK AVEGood
County 003 • Built in 2023
THURSTON AVEGood
County 003 • Built in 2023
RUM RIVERGood
County 003 • Built in 2023
US 10Good
County 003 • Built in 2023
US 10Good
County 009 • Built in 2023
MINNESOTA RIVERGood
County 015 • Built in 2023
SILVER CREEKGood
County 019 • Built in 2023
HILL RIVERGood
County 001 • Built in 2023
SHOTLEY BROOKGood
County 007 • Built in 2023
Counties in Minnesota
87 countiesAitkin County
85 bridges
Anoka County
138 bridges
Becker County
50 bridges
Beltrami County
99 bridges
Benton County
112 bridges
Big Stone County
15 bridges
Blue Earth County
178 bridges
Brown County
97 bridges
Carlton County
144 bridges
Carver County
100 bridges
Cass County
79 bridges
Chippewa County
70 bridges
Chisago County
42 bridges
Clay County
163 bridges
Clearwater County
35 bridges
Cook County
40 bridges
Cottonwood County
125 bridges
Crow Wing County
46 bridges
Dakota County
150 bridges
Dodge County
120 bridges
Douglas County
24 bridges
Faribault County
142 bridges
Fillmore County
261 bridges
Freeborn County
72 bridges
Goodhue County
263 bridges
Grant County
28 bridges
Hennepin County
889 bridges
Houston County
112 bridges
Hubbard County
17 bridges
Isanti County
24 bridges
Itasca County
75 bridges
Jackson County
104 bridges
Kanabec County
34 bridges
Kandiyohi County
54 bridges
Kittson County
109 bridges
Koochiching County
54 bridges
Lac qui Parle County
161 bridges
Lake County
78 bridges
Lake of the Woods County
59 bridges
Le Sueur County
53 bridges
Lincoln County
93 bridges
Lyon County
221 bridges
Mahnomen County
40 bridges
Marshall County
208 bridges
Martin County
154 bridges
McLeod County
76 bridges
Meeker County
58 bridges
Mille Lacs County
106 bridges
Morrison County
155 bridges
Mower County
306 bridges
Murray County
129 bridges
Nicollet County
53 bridges
Nobles County
297 bridges
Norman County
140 bridges
Olmsted County
345 bridges
Otter Tail County
137 bridges
Pennington County
45 bridges
Pine County
158 bridges
Pipestone County
182 bridges
Polk County
260 bridges
Pope County
45 bridges
Ramsey County
293 bridges
Red Lake County
55 bridges
Redwood County
190 bridges
Renville County
139 bridges
Rice County
133 bridges
Rock County
252 bridges
Roseau County
137 bridges
Scott County
124 bridges
Sherburne County
47 bridges
Sibley County
98 bridges
St. Louis County
616 bridges
Stearns County
221 bridges
Steele County
127 bridges
Stevens County
43 bridges
Swift County
96 bridges
Todd County
134 bridges
Traverse County
115 bridges
Wabasha County
138 bridges
Wadena County
77 bridges
Waseca County
74 bridges
Washington County
108 bridges
Watonwan County
155 bridges
Wilkin County
191 bridges
Winona County
220 bridges
Wright County
70 bridges
Yellow Medicine County
206 bridges