Marathon County, Wisconsin bridges
Marathon County has 531 bridges and culverts in the National Bridge Inventory, the oldest built in 1904. 40 (8%) are rated poor. The most common type is stringer/multi-beam or girder (41%).
- Bridges
- 531
- Good
- 38%
- Fair
- 54%
- Poor
- 8%
- 40 bridges
- Average age
- 41.5 yrs
- Posted or closed
- 38
Map of bridges in Marathon County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Marathon County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good38%(203)
Fair54%(288)
Poor8%(40)
When they were built
Busiest
- IH Ush 51-IH 39 NB over Ush Bus 51 & R.R.Fair39,600 vehicles/day
- IH 39 Sb/Ush 51 over Ush Bus 51Good39,600 vehicles/day
- Ush 51NB over Lrd Stewart AveGood38,600 vehicles/day
- Ush 51 SB over Lrd HWY 52 ParkwayGood38,600 vehicles/day
- IH Ush 51-IH 39 SB over Wisconsin River 26Good37,700 vehicles/day
Longest
- STH29EB to Ush 51N over Sth 29Good2,090 ft
- Fair
- Fair
- Good
- Good
Oldest
- Lrd Holstein LA over Rocky RunFairBuilt 1904
- Fair
- Lrd Stewart Ave over Wisconsin River 31PoorBuilt 1915
- Lrd Brookfield RD over Br Soda CreekGoodBuilt 1920
- Lrd Junction RD over Big Sandy CreekFairBuilt 1920
All bridges in Marathon County
Busiest first · showing 1–200 of 531| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| IH Ush 51-IH 39 NB over Ush Bus 51 & R.R. No. B37039600000000 | At Intersection | 2012 | Stringer/Multi-beam or Girder | 301 ft | 39,600 | Fair |
| IH 39 Sb/Ush 51 over Ush Bus 51 No. B37039700000000 | 2.9 Mi. S. JCT Sth 29 to | 2013 | Stringer/Multi-beam or Girder | 304 ft | 39,600 | Good |
| Ush 51NB over Lrd Stewart Ave No. B37035000000000 | 4.8M N JCT STH29 to East | 2009 | Stringer/Multi-beam or Girder | 206 ft | 38,600 | Good |
| Ush 51 SB over Lrd HWY 52 Parkway No. B37035300000000 | 1.8M S JCT Sth 52 | 2007 | Stringer/Multi-beam or Girder | 273 ft | 38,600 | Good |
| IH Ush 51-IH 39 SB over Wisconsin River 26 No. B37010800000000 | 2.6M S JCT Sth 29 to E | 1968 | Stringer/Multi-beam or Girder | 643 ft | 37,700 | Good |
| Ush 51 NB over Lrd Sherman ST No. B37034600000000 | 0.7M S of STH29 Xing | 2007 | Stringer/Multi-beam or Girder | 198 ft | 34,100 | Good |
| Ush 51SB over Lrd Sherman Ave No. B37034700000000 | 1.2M S JCT Sth 52 | 2007 | Stringer/Multi-beam or Girder | 198 ft | 34,100 | Good |
| Ush 51 NB over Wis Central Ltd RR No. B37034800000000 | 4.5M N JCT STH29TOEAST | 2007 | Stringer/Multi-beam or Girder | 143 ft | 34,100 | Good |
| Ush 51 SB over Wisconsin Central RR No. B37034900000000 | 1.1M S JCT Sth 52 | 2007 | Stringer/Multi-beam or Girder | 143 ft | 34,100 | Good |
| Ush B51-GRAND Ave over Wisconsin Central Ltd No. B37010000000000 | 2.9M N JCT Sth 29 to E | 1964 | Stringer/Multi-beam or Girder | 156 ft | 31,844 | Fair |
| Ush 51SB/STH 29 over Cth N No. B37034100000000 | At N | 2005 | Stringer/Multi-beam or Girder | 214 ft | 31,600 | Good |
| Ush 51NB/STH 29 over Cth N No. B37034000000000 | 1.5 Mi. N JCT Sth 29 to E | 2005 | Stringer/Multi-beam or Girder | 214 ft | 31,200 | Good |
| Ush 51 Nb-Sth 29 W over Big Rib River No. B37034400000000 | 1.7M S JCT Sth 29 to W | 2008 | Stringer/Multi-beam or Girder | 571 ft | 30,550 | Good |
| Ush 51 Sb-Sth 29 E over Big Rib River No. B37034500000000 | 1.7M S JCT Sth 29 to W | 2006 | Stringer/Multi-beam or Girder | 571 ft | 30,550 | Good |
| IH Ush 51-IH 39 SB over Sth 153 No. B37014800000000 | 8.8M S JCT Sth 29 to E | 1973 | Stringer/Multi-beam or Girder | 167 ft | 29,800 | Fair |
| IH Ush 51-IH 39 NB over Sth 153 No. B37014900000000 | 4.1M N JCT Sth 34 to S | 1972 | Stringer/Multi-beam or Girder | 167 ft | 29,800 | Fair |
| Sth 29 EB over Wisconsin River 28 No. B37013600000000 | 1.5M E JCT Ush 51 to S | 1972 | Stringer/Multi-beam or Girder | 795 ft | 28,400 | Good |
| Lrd Stewart Ave over Wisconsin River 31 No. B37053800000000 | 0.2M E of Sth 52 | 1915 | Arch - Deck | 124 ft | 28,144 | Poor |
| Sth 52-BRIDGE ST over Cmstpp RR No. B37023200000000 | 0.2M W JCT Sth 52 WB | 1987 | Stringer/Multi-beam or Girder | 814 ft | 27,748 | Fair |
| Lrd Scott ST over Wisconsin River 32 No. B37026600000000 | 0.1MI E of JCT Sth 52 | 1997 | Stringer/Multi-beam or Girder | 283 ft | 27,244 | Fair |
| Lrd Scott Street over Wisconsin River 32 No. B37020300000000 | 0.2MI E Sth 52 | 1983 | Stringer/Multi-beam or Girder | 455 ft | 27,160 | Fair |
| Ush 51 SB over Lrd Stewart Ave No. B37035100000000 | 0.8M S JCT Sth 52 | 2007 | Stringer/Multi-beam or Girder | 204 ft | 27,000 | Good |
| Sth 29 EB over Lrd 72nd Ave No. B37012100000000 | 2.1M E JCT Cth O | 1971 | Stringer/Multi-beam or Girder | 129 ft | 25,100 | Fair |
| Sth 29 EB over Lrd 48th Ave No. B37012200000000 | 3.5M E JCT Cth O | 1971 | Stringer/Multi-beam or Girder | 148 ft | 25,100 | Fair |
| Sth 29 EB over Little Rib River No. B37012400000000 | 3.6M E JCT Cth O | 1971 | Stringer/Multi-beam or Girder | 182 ft | 25,100 | Fair |
| Sth 29 WB over Lrd 72nd Ave No. B37013100000000 | 3.4M W JCT Sth 52 to E | 1971 | Stringer/Multi-beam or Girder | 129 ft | 25,100 | Fair |
| IH Ush 51-IH 39 SB over Peplin Creek No. B37014400000000 | 1.4M S JCT Sth 34 to S | 1972 | Stringer/Multi-beam or Girder | 132 ft | 22,800 | Good |
| IH Ush 51-IH 39 NB over Peplin Creek No. B37014500000000 | 0.4M N JCT Cth C | 1972 | Stringer/Multi-beam or Girder | 132 ft | 22,800 | Good |
| Sth 29 over Artus CR No. B37043900000000 | 1.9 MI E JCT Sth 107 | 2013 | Culvert | 27 ft | 22,300 | Fair |
| Sth 29 EB over Ush 51 Bus No. B37014000000000 | 1.8M E JCT Ush 51 to S | 1971 | Stringer/Multi-beam or Girder | 349 ft | 21,300 | Fair |
| IH Ush 51-IH 39 NB over Johnson Creek No. B37014200000000 | 1.6M N JCT Cth Db to E | 1972 | Stringer/Multi-beam or Girder | 131 ft | 21,200 | Good |
| Sth 29 WB over Ush 51 Bus No. B37006300000000 | 2.4M W JCT Cth X | 1971 | Stringer/Multi-beam or Girder | 355 ft | 21,100 | Good |
| Sth 29 WB over Wisconsin River 29 No. B37007900000000 | 2.5M W JCT Cth X | 1972 | Stringer/Multi-beam or Girder | 795 ft | 21,100 | Good |
| Lrd Stewart Ave over Wisconsin River 32 No. B37027300000000 | 0.1M E of Sth 52 | 1996 | Stringer/Multi-beam or Girder | 310 ft | 20,739 | Fair |
| Ush 51 over Bos Creek No. B37016700000000 | 2.6M N JCT Sth 29 to W | 1974 | Culvert | 26 ft | 20,700 | Fair |
| Sth 29 WB over Little Rib River No. B37012500000000 | 1.8M W JCT Sth 52 to E | 1971 | Stringer/Multi-beam or Girder | 182 ft | 20,500 | Fair |
| Ush 51 over Silver Creek No. B37016000000000 | 1.4M N JCT Cth Ww to E | 1974 | Culvert | 23 ft | 20,500 | Fair |
| Sth 29WB over Sth Ramp to Stewart Ave No. B37037000000000 | 0.8M W Xing of Ush 51 | 2007 | Stringer/Multi-beam or Girder | 199 ft | 20,500 | Good |
| Ush 51NB over Lrd HWY 52 Parkway No. B37035200000000 | 2.1M N Cth Nn | 2008 | Stringer/Multi-beam or Girder | 270 ft | 19,300 | Fair |
| Sth EB STH29 over Sth 29 No. B37033800000000 | 1.25M S JCT N | 2006 | Stringer/Multi-beam or Girder | 209 ft | 19,000 | Good |
| Sth 29 EB over Ush 51 No. B37033900000000 | 1.05M S JCT Cth N | 2006 | Stringer/Multi-beam or Girder | 415 ft | 19,000 | Fair |
| IH Ush 51-IH 39 NB over Wisconsin River 27 No. B37007500000000 | 0.4M N JCT Ush B51 to N | 1961 | Stringer/Multi-beam or Girder | 643 ft | 18,800 | Fair |
| Ush B51-GRAND Ave over Eau Claire River No. B37028000000000 | 0.6M N JCT Sth 29 to E | 1997 | Slab | 193 ft | 18,200 | Fair |
| Sth 52-BRIDGE ST over Ush 51 No. B37036700000000 | 0.8 Mi. N. JCT Sth 52 | 2006 | Stringer/Multi-beam or Girder | 205 ft | 17,400 | Good |
| Sth 29 EB over Big Rib River No. B37011400000000 | 2.2M E JCT Cth S | 1992 | Stringer/Multi-beam or Girder | 309 ft | 16,800 | Fair |
| Ush Bus 51-THOMAS over Cnw RR No. B37038800000000 | 0.1 MI W. JCT Grand Ave | 2006 | Stringer/Multi-beam or Girder | 139 ft | 16,100 | Fair |
| Ush Bus 51-CTH N-T over Wisconsin River 30 No. B37097100000000 | 0.2M W JCT Ush B51 | 1951 | Stringer/Multi-beam or Girder | 698 ft | 16,100 | Good |
| Cth X over Sth 29 No. B37017700000000 | 4.5M N JCT Cth Xx to W | 1989 | Stringer/Multi-beam or Girder | 234 ft | 15,900 | Fair |
| Sth 29 over Scotch Creek No. B37003300000000 | 0.5M E JCT Cth M | 1957 | Culvert | 30 ft | 15,700 | Fair |
| IH 39NB over Bull Junior Creek No. B37041700000000 | 1.6M N JCT Sth 153 to E | 2009 | Stringer/Multi-beam or Girder | 91 ft | 15,500 | Good |
| IH 39SB over Bull Junior Creek No. B37041800000000 | 7.3M S JCT Sth 29 to E | 2009 | Stringer/Multi-beam or Girder | 91 ft | 15,500 | Good |
| Sth 29 over Brod Creek No. B37005100000000 | 0.3M E JCT Sth 97 | 1957 | Culvert | 22 ft | 15,200 | Fair |
| Sth 29 over Fenwood Creek No. B37005200000000 | 1.3M E JCT Sth 97 | 1957 | Culvert | 22 ft | 15,200 | Fair |
| Sth 29 WB over Lrd 48th Ave No. B37012300000000 | 1.9M W JCT Sth 52 to E | 1971 | Stringer/Multi-beam or Girder | 148 ft | 14,617 | Fair |
| Cth N (17th Ave.) over Big Rib River No. B37033500000000 | 0.6M N JCT Cth Nn | 2004 | Stringer/Multi-beam or Girder | 1,579 ft | 14,600 | Fair |
| Ush 51 NB over Ush B51 SB No. B37015300000000 | 2.1M N JCT Sth 29 to W | 1975 | Stringer/Multi-beam or Girder | 426 ft | 13,500 | Fair |
| Sth 153-MAIN ST over Lrd Depot ST No. B37008900000000 | 0.3M E JCT Cth B | 1963 | Stringer/Multi-beam or Girder | 779 ft | 13,100 | Good |
| Sth 153-MAIN ST over Wisconsin River 25 No. B37009600000000 | 0.2M E JCT Cth B | 1963 | Stringer/Multi-beam or Girder | 310 ft | 13,100 | Good |
| Sth 153-MAIN ST over Wisconsin River 25 No. B37009700000000 | 0.2M E JCT Cth B | 1963 | Culvert | 27 ft | 13,100 | Fair |
| Sth 29 over Marsh Creek No. B37028100000000 | 0.4M E JCT Cth F | 1999 | Culvert | 26 ft | 11,900 | Fair |
| IH Ush 51 -Ih 39 S over Johnson Creek No. B37014100000000 | 3.2M S JCT Sth 34 to S | 1972 | Stringer/Multi-beam or Girder | 131 ft | 11,157 | Fair |
| Lrd Stewart Ave over Little Rib River No. B37021900000000 | 2.1M E JCT Sth 52 | 1987 | Slab | 141 ft | 10,652 | Fair |
| Ush 51 SB over Lrd Maine DR No. B37016200000000 | 8.0M S JCT Sth 64 to E | 1974 | Slab | 126 ft | 10,600 | Fair |
| Ush 51 SB over Lrd Rainbow DR No. B37016600000000 | 5.4M S JCT Sth 64 to E | 1974 | Slab | 113 ft | 10,600 | Fair |
| Ush 51 NB over Lrd Maine DR No. B37016100000000 | 3.7M N JCT Cth Ww to E | 1974 | Slab | 126 ft | 10,400 | Fair |
| Ush 51 NB over Lrd Rainbow DR No. B37016500000000 | 6.2M N JCT Cth Ww to E | 1974 | Slab | 113 ft | 10,400 | Fair |
| Lrd Stewart Ave over Trib to Rib River No. B37031400000000 | 0.4M W JCT Sth 52 | 2000 | Slab | 31 ft | 10,347 | Fair |
| Ush 51 NB over County Line Creek No. B37016300000000 | 5.6M N JCT Cth Ww to E | 1974 | Culvert | 31 ft | 10,300 | Fair |
| Ush 51 SB over County Line Creek No. B37016400000000 | 6.0M S JCT Sth 64 to E | 1974 | Culvert | 31 ft | 10,300 | Fair |
| Ush 51 SB over Ush B51 SB & Ebcth K No. B37015400000000 | 3.1M S JCT Cth Ww to E | 1975 | Stringer/Multi-beam or Girder | 426 ft | 9,950 | Fair |
| Ush 51 NB over Lrd Decator DR No. B37015500000000 | 3.1M N JCT Sth 29 to W | 1975 | Stringer/Multi-beam or Girder | 140 ft | 9,950 | Good |
| Ush 51 SB over Lrd Decator DR No. B37015600000000 | 2.2M S JCT Cth Ww to E | 1975 | Stringer/Multi-beam or Girder | 140 ft | 9,950 | Fair |
| Lrd Cth X/Camp Phi over Eau Claire River No. B37029500000000 | 1.3M S JCT Cth N | 2011 | Stringer/Multi-beam or Girder | 212 ft | 9,738 | Good |
| Ush 51 NB over Cth Ww No. B37015800000000 | 4.9M N JCT Sth 29 to W | 1974 | Stringer/Multi-beam or Girder | 241 ft | 9,665 | Fair |
| Ush B51-GRAND Ave over Cedar Creek No. B37044300000000 | 0.5M N JCT Ush 51 | 2015 | Slab | 112 ft | 9,600 | Good |
| Sth 29 over Lrd Sherman ST No. B37035900000000 | 2.1M E Cth "o" | 2008 | Stringer/Multi-beam or Girder | 230 ft | 9,500 | Good |
| Ush 51 SB over Cth Ww No. B37015900000000 | 11.3M S JCT Sth 64 to E | 1974 | Stringer/Multi-beam or Girder | 251 ft | 9,428 | Fair |
| Sth 29 EB over Cth J No. B37017900000000 | 4.1M E JCT Cth X | 1990 | Stringer/Multi-beam or Girder | 156 ft | 9,400 | Fair |
| Sth 107 over Sth 29 No. B37011600000000 | 1.0M N JCT Cth Nn to E | 1992 | Stringer/Multi-beam or Girder | 223 ft | 9,200 | Fair |
| Sth 29 over Elm Brook No. B37029400000000 | Town of Hull | 1998 | Culvert | 27 ft | 9,200 | Fair |
| Sth 29 EB over Pet Brook No. B37029200000000 | 0.6M E JCT Cth H | 1999 | Slab | 49 ft | 8,700 | Fair |
| Sth 29 WB over Pet Brook No. B37029300000000 | 2.3M W JCT Cth S | 1998 | Slab | 49 ft | 8,700 | Good |
| Lrd Eagle Nest Blv over Cedar Creek No. B37038100000000 | 0.1 Mi. E. JCT of Bus. 51 | 2005 | Stringer/Multi-beam or Girder | 191 ft | 8,555 | Good |
| Sth 29 WB over Big Rib River No. B37011500000000 | 0.7M W JCT Sth 107 | 1991 | Stringer/Multi-beam or Girder | 309 ft | 8,280 | Fair |
| Cth K over Silver Creek No. B37042500000000 | 0.4M N JCT Cth a | 2012 | Stringer/Multi-beam or Girder | 107 ft | 8,130 | Fair |
| Sth 13 over Dill Creek No. B37018500000000 | 2.6M N JCT Cth P | 1989 | Slab | 84 ft | 8,100 | Fair |
| Sth 29 EB over Lrd 28th Avenue No. B37035500000000 | 1.1M E of 72nd Avenue | 2008 | Stringer/Multi-beam or Girder | 200 ft | 8,000 | Good |
| Sth 29 WB over Cth J No. B37018000000000 | 2.6M W JCT Cth Q | 1990 | Stringer/Multi-beam or Girder | 156 ft | 7,900 | Fair |
| Sth 97 over Little Eau Pleine River No. B37010400000000 | 0.1M N JCT Cth T | 1966 | Stringer/Multi-beam or Girder | 132 ft | 7,600 | Fair |
| Sth 29 over Wcl No. B37035700000000 | 1.2M E of Ush 51N | 2008 | Stringer/Multi-beam or Girder | 182 ft | 7,400 | Good |
| Sth 29EB over Lrd Ramp to Stewart Aven No. B37036100000000 | 1.0M E of Xng of Sth 52 | 2007 | Stringer/Multi-beam or Girder | 284 ft | 7,400 | Good |
| Sth 29 WB over Lrd 28th Avenue No. B37035600000000 | 0.2M Wof USH51N | 2008 | Stringer/Multi-beam or Girder | 184 ft | 7,200 | Good |
| USH51NB to STH29WB over Canadian National RR No. B37036000010000 | 1.8M N of Rib Mountain DR | 2008 | Stringer/Multi-beam or Girder | 620 ft | 7,200 | Fair |
| Ush 51NB TO29WB over USH51 No. B37036000020000 | 1.8M N of Rib Mountain DR | 2008 | Box Beam or Girders - Single or Spread | 746 ft | 7,200 | Good |
| Ush 51 NB to 29 WB over Land No. B37036000030000 | 1.8M N of Rib Mountain DR | 2008 | Stringer/Multi-beam or Girder | 627 ft | 7,200 | Fair |
| Lrd 6th ST over Jim Moore Creek No. B37022000000000 | 0.9M N JCT Sth 52 | 1986 | Stringer/Multi-beam or Girder | 67 ft | 7,105 | Fair |
| Sth 97-WEBER Ave over Br Big Eau Pleine River No. B37011200000000 | 3.8M N JCT Cth C to E | 1967 | Culvert | 22 ft | 7,000 | Fair |
| Sth 29 EB over Cth Q No. B37018100000000 | 2.6M E JCT Cth J | 1990 | Stringer/Multi-beam or Girder | 135 ft | 6,900 | Fair |
| Sth 29 WB over Cth Q No. B37018200000000 | 4.3M W JCT Cth Y | 1990 | Stringer/Multi-beam or Girder | 135 ft | 6,900 | Fair |
| Sth 34 over IH Ush 51-IH 39 No. B37014600000000 | 0.7M N JCT Cth Db | 1972 | Stringer/Multi-beam or Girder | 266 ft | 6,800 | Fair |
| Sth 29 WB over Plover River No. B37004800000000 | 0.05M W JCT Cth Y | 1959 | Slab | 59 ft | 6,650 | Fair |
| Sth 29 EB over Plover River No. B37027400000000 | 3.9M E JCT Cth Q | 1995 | Slab | 60 ft | 6,650 | Fair |
| Sth 97 over Wild Creek No. B37022900000000 | 0.4M N JCT Cth C to E | 1966 | Culvert | 25 ft | 6,600 | Fair |
| Cth Nn over Ush 51 NB-STH29 No. B37034300000000 | 0.3 MI N. Cth N | 2006 | Stringer/Multi-beam or Girder | 251 ft | 6,500 | Fair |
| Sth 29 WB over Porky Creek No. B37020100000000 | 2.8M W JCT Cth F | 1982 | Slab | 38 ft | 6,400 | Fair |
| Sth 29 WB over Big Eau Pleine River No. B37020200000000 | 1.8M W JCT Cth F | 1982 | Stringer/Multi-beam or Girder | 163 ft | 6,400 | Fair |
| Sth 29 WB over Randall Creek No. B37028200000000 | 1.0M W JCT Cth E to S | 1999 | Stringer/Multi-beam or Girder | 86 ft | 6,400 | Good |
| Sth 29 EB over Porky Creek No. B37028400000000 | 1.9M E JCT Sth 13 | 1998 | Slab | 42 ft | 6,400 | Fair |
| Sth 29 EB over Big Eau Pleine River No. B37028500000000 | 3.0M E JCT Sth 13 | 1998 | Stringer/Multi-beam or Girder | 165 ft | 6,400 | Good |
| Sth 29 EB over Randall Creek No. B37028600000000 | 1.0M E JCT Cth E to N | 1998 | Stringer/Multi-beam or Girder | 86 ft | 6,400 | Fair |
| Sth 13 over Romeo Creek No. B37018300000000 | 2.8M N JCT Sth 98 | 1989 | Culvert | 29 ft | 6,200 | Fair |
| Sth 13 over Little Eau Pleine River No. B37018400000000 | 3.0M N JCT Sth 153 | 1989 | Stringer/Multi-beam or Girder | 67 ft | 6,200 | Fair |
| Lrd Maple Ridge RD over IH 39 No. B37042000000000 | 2.7M W JCT Cth X | 2012 | Stringer/Multi-beam or Girder | 271 ft | 6,200 | Good |
| Sth 34 over Wisconsin River 24 No. B37018700000000 | 1.8M N JCT Cth C to W | 1980 | Stringer/Multi-beam or Girder | 554 ft | 5,900 | Fair |
| Sth 29 EB over Sth 13 No. B37028900000000 | 6.0M E JCT Cte E to N | 1998 | Stringer/Multi-beam or Girder | 203 ft | 5,850 | Fair |
| Sth 29 WB over Sth 13 No. B37029000000000 | 5.0M W JCT Cth F | 1998 | Stringer/Multi-beam or Girder | 203 ft | 5,850 | Good |
| Lrd Bus 51 over Bull Junior Creek No. B37020600000000 | 1.0M N JCT Ush 153 | 1984 | Slab | 44 ft | 5,728 | Fair |
| Sth 107 over Big Rib River No. B37023900000000 | 0.5M N JCT Cth B | 1989 | Stringer/Multi-beam or Girder | 206 ft | 5,500 | Fair |
| Sth 107 over Big Rib River No. B37024000000000 | 0.6M N JCT Cth B | 1989 | Stringer/Multi-beam or Girder | 205 ft | 5,500 | Fair |
| Lrd Prospect Ave over Cnw RR No. B37017600000000 | 0.1M E JCT Ush B51 | 1981 | Stringer/Multi-beam or Girder | 120 ft | 4,742 | Fair |
| Ush SB Ush 51 on R over Ush 51 NB No. B37033700000000 | 1.4M W JCT Bus 51 | 2006 | Stringer/Multi-beam or Girder | 606 ft | 4,500 | Fair |
| Sth 29 WB System R over Lrd HWY 52 Parkway No. B37036300000000 | 2.1M N Cth Nn | 2008 | Stringer/Multi-beam or Girder | 306 ft | 4,400 | Fair |
| Ush Ramp USH51SB T over Ush Ramp HWY 52 Parkway No. B37036400000000 | 2.0 M S of Cth K | 2008 | Stringer/Multi-beam or Girder | 291 ft | 4,400 | Good |
| Ush Sth 29WB Ramp over Sth Stewart Ave. No. B37036500000000 | .1 MI South Sth 52 | 2008 | Stringer/Multi-beam or Girder | 197 ft | 4,400 | Good |
| Sth 29 Ramp over Lrd 28th Ave No. B37036600000000 | 0.5M Xing of 51 | 2008 | Stringer/Multi-beam or Girder | 648 ft | 4,400 | Fair |
| Ush 51 SB Entrance over Lrd Stewart Ave No. B37037200000000 | 2.1M S Cth K | 2007 | Stringer/Multi-beam or Girder | 192 ft | 4,400 | Good |
| Lrd Cth R over Big Rib River No. B37037300000000 | At Rib Water Creek | 2005 | Stringer/Multi-beam or Girder | 571 ft | 4,300 | Good |
| Sth 153-FIR ST over Br Big Eau Pleine River No. B37031700000000 | 0.2M E JCT Sth 97 | 2001 | Culvert | 29 ft | 4,200 | Good |
| Lrd Campus Drive over Bos Creek No. B37031300000000 | City of Wausau | 2000 | Slab | 29 ft | 4,161 | Good |
| Cth N over Big Sandy Creek No. B37004500000000 | 0.5M W JCT Cth Ss | 1959 | Slab | 78 ft | 4,000 | Fair |
| Sth 97 over Big Eau Pleine River No. B37024800000000 | 1.4M N JCT Sth 153 | 1995 | Stringer/Multi-beam or Girder | 352 ft | 4,000 | Good |
| Cth Ww Everest Av over Wisconsin River No. B37011100000000 | 1.9M W JCT Cth W | 1967 | Stringer/Multi-beam or Girder | 579 ft | 3,900 | Good |
| Cth N over Br Big Sandy Creek No. B37008000000000 | 2.3M W JCT Cth Ss | 1962 | Culvert | 23 ft | 3,699 | Fair |
| Sth 153 over Trib to Freeman CR No. B37030700000000 | 0.6M E JCT Cth S | 2001 | Slab | 43 ft | 3,600 | Good |
| Sth 153 over Freeman Creek No. B37030800000000 | 1.0M E JCT Cth S | 2001 | Slab | 82 ft | 3,600 | Good |
| Sth 153-FIR ST over Br Big Eau Pleine River No. B37000600000000 | 1.6M E JCT Sth 97 | 1951 | Stringer/Multi-beam or Girder | 52 ft | 3,500 | Fair |
| Lrd Alderson ST over Sth 29 No. B37008200000000 | 1.0M S JCT Cth Jj | 1989 | Stringer/Multi-beam or Girder | 230 ft | 3,500 | Fair |
| Cth H 3rd ST over Scotch Creek No. B37031000000000 | 1.1M N JCT Cth N | 2000 | Slab | 114 ft | 3,450 | Fair |
| Cth K over S Br County Line Creek No. B37046000000000 | 1.7M N JCT Cth F | 2022 | Slab | 107 ft | 3,402 | Good |
| Cth K over N Br County Line Creek No. B37046100000000 | 1.9M N JCT Cth F | 2022 | Stringer/Multi-beam or Girder | 73 ft | 3,402 | Good |
| Sth 97 over Br Haman Creek No. B37011700000000 | 1.3M N JCT Cth P | 1988 | Culvert | 31 ft | 3,400 | Fair |
| Sth 97 over E Br Hamann Creek No. B37011800000000 | 2.0M N JCT Cth N | 1988 | Culvert | 32 ft | 3,400 | Fair |
| Sth 97 over Sth 29 EB No. B37028700000000 | 3.0M N JCT Cth N | 1999 | Stringer/Multi-beam or Girder | 214 ft | 3,400 | Good |
| Cth H over Sth 29 No. B37028800000000 | 5.6M E JCT Sth 97 | 1997 | Stringer/Multi-beam or Girder | 215 ft | 3,400 | Good |
| Sth 153 over Hog Creek No. B37031500000000 | 3.4M E JCT Sth 107 | 2001 | Stringer/Multi-beam or Girder | 76 ft | 3,300 | Good |
| Ush 51 NB Exit Ram over Lrd Stewet Ave No. B37035400000000 | At Stewart Ave | 2010 | Stringer/Multi-beam or Girder | 215 ft | 3,200 | Good |
| Cth U over Ush 51 NB No. B37043600000000 | 0.5 MI W JCT B51 1.1 MI W | 2013 | Stringer/Multi-beam or Girder | 258 ft | 3,100 | Fair |
| Sth 153 over Fenwood Creek No. B37000700000000 | 2.0M E JCT Cth M | 1951 | Stringer/Multi-beam or Girder | 226 ft | 3,000 | Fair |
| Sth 153 over Big Eau Pleine River No. B37030600000000 | 0.6M E JCT Cth M | 2001 | Stringer/Multi-beam or Girder | 393 ft | 3,000 | Good |
| STH29EB to Ush 51N over Sth 29 No. B37036200010000 | 2.5M E JCT 72 Ave | 2010 | Stringer/Multi-beam or Girder | 2,090 ft | 3,000 | Good |
| Ush 51 over Ush 51 No. B37036200020000 | At 51 | 2010 | Box Beam or Girders - Single or Spread | 707 ft | 3,000 | Fair |
| Sth 29 EB System R over Lrd Stewart Ave No. B37037100000000 | At Stewert Ave | 2010 | Stringer/Multi-beam or Girder | 204 ft | 3,000 | Fair |
| Cth U over Otto Creek No. B37023100000000 | 2.6M E JCT Cth O | 2003 | Stringer/Multi-beam or Girder | 68 ft | 2,850 | Good |
| Cth U over Br Little Rib River No. B37039800000000 | 1.9M E JCT Cth O | 2007 | Slab | 47 ft | 2,850 | Good |
| Lrd Maple Road over Sth 29 EB & WB No. B37027500000000 | 1.83 MI East JCT Sth 13 | 1998 | Stringer/Multi-beam or Girder | 213 ft | 2,800 | Good |
| Cth Y over Sth 29 No. B37037700000000 | 3.9 MI E. JCT Cth Q | 2005 | Stringer/Multi-beam or Girder | 242 ft | 2,800 | Fair |
| Cth Kk over Black Cr. No. B37049100000000 | 200 E. School Forest Rd. | 2023 | Culvert | 23 ft | 2,705 | Fair |
| Lrd Volkman Street over Sth 29 No. B37008100000000 | 0.4M E JCT Ush 51 Bus | 1989 | Stringer/Multi-beam or Girder | 266 ft | 2,700 | Fair |
| Sth 97 over Potato Creek No. B37029100000000 | 1.4M N JCT Cth M to E | 1999 | Culvert | 32 ft | 2,700 | Fair |
| Cth C over Wild Creek No. B37023700000000 | 1.0M E JCT Sth 97 | 1968 | Culvert | 25 ft | 2,620 | Fair |
| Sth 97-ALFRED ST over Black Creek No. B37054800000000 | 0.4M N JCT Cth M to W | 1932 | Stringer/Multi-beam or Girder | 161 ft | 2,600 | Fair |
| Cth E over Little Eau Pleine River No. B37039300000000 | 1.6M S JCT Cth C | 2005 | Slab | 114 ft | 2,420 | Good |
| Sth 49 over Spranger Creek No. B37023800000000 | 2.2M N JCT Sth 153 | 1987 | Slab | 37 ft | 2,400 | Fair |
| Sth 52 over W Br Big Sandy CR No. B37031800000000 | 1.2M E JCT Cth J to N | 2002 | Slab | 45 ft | 2,400 | Good |
| Sth 52 over Big Sandy Creek No. B37031900000000 | 2.1M E JCT Cth J to N | 2002 | Slab | 49 ft | 2,400 | Good |
| Sth 52 over Preble Creek No. B37023600000000 | 5.8M E JCT Cth W | 1991 | Culvert | 36 ft | 2,300 | Fair |
| Lrd 10th ST over Jim Moore Creek No. P37071800000000 | 1.1M N JCT Sth 52 | 1976 | Stringer/Multi-beam or Girder | 63 ft | 2,211 | Fair |
| Sth 107 over Br W Fk Little Rib River No. B37055000000000 | 4.0M N JCT Cth U to E | 1923 | Slab | 34 ft | 2,200 | Fair |
| Cth J over Little Eau Claire River No. B37049200000000 | 1500 N. Kristoff Rd. | 2024 | Culvert | 23 ft | 2,005 | Good |
| Lrd Ryan ST over Sth 29 No. B37017800000000 | 1.8M E JCT Cth X | 1989 | Stringer/Multi-beam or Girder | 238 ft | 2,000 | Fair |
| Lrd Kowalski RD over IH 39 No. B37040700000000 | 0.2M N Cth C | 2008 | Stringer/Multi-beam or Girder | 288 ft | 2,000 | Good |
| Cth U over Little Rib River No. B37002800000000 | 1.7M E JCT Cth O | 1957 | Slab | 114 ft | 1,985 | Poor |
| Cth W over Trappe River No. B37025300000000 | 2.9M N JCT Cth Ww | 1992 | Stringer/Multi-beam or Girder | 159 ft | 1,906 | Fair |
| Cth N over Little Sandy Creek No. B37045200000000 | 0.2M E JCT Cth J | 2018 | Slab | 50 ft | 1,905 | Good |
| Sth 153 over Little Eau Claire River No. B37030500000000 | 7.6M E JCT Cth X | 1999 | Slab | 32 ft | 1,900 | Good |
| Lrd Robin Lane over IH39/USH51 No. B37034200000000 | 0.4 Mi. N JCT Cth N | 2005 | Stringer/Multi-beam or Girder | 275 ft | 1,900 | Good |
| Sth 49 over Little Wolf River No. B37043000000000 | 0.1M N JCT Cth C | 1938 | Stringer/Multi-beam or Girder | 96 ft | 1,900 | Fair |
| Sth 49 over Comet Creek No. B37043100000000 | 3.8M N JCT Cth C | 1941 | Slab | 29 ft | 1,900 | Fair |
| Cth N over Eau Claire River No. B37002600000000 | 0.5M W JCT Cth Q to S | 1957 | Stringer/Multi-beam or Girder | 195 ft | 1,825 | Fair |
| Cth Db over Lake Du Bay No. B37074100000000 | 0.5M S JCT Cth C | 1942 | Stringer/Multi-beam or Girder | 112 ft | 1,803 | Fair |
| Cth X over Bull Junior Creek No. P37032700000000 | 1.2M S JCT Cth Xx | 1976 | Box Beam or Girders - Multiple | 44 ft | 1,737 | Fair |
| Cth M over Little Eau Pleine River No. B37008600000000 | 2.4M S JCT Cth C | 1961 | Slab | 33 ft | 1,720 | Fair |
| Cth M over Little Eau Pleine R No. B37043300000000 | 2.6M S JCT Cth C | 2012 | Slab | 166 ft | 1,704 | Fair |
| Sth 52 over Eau Claire River No. B37032000000000 | 0.1M E JCT Cth Y to N | 2002 | Stringer/Multi-beam or Girder | 184 ft | 1,700 | Good |
| Sth 52 over Plover R No. B37032800000000 | 0.1M E Hatchery RD | 2002 | Slab | 31 ft | 1,700 | Good |
| Sth 97 over Baldwin CR No. B37036900000000 | 0.2 MI S of Taylor CO Lin | 2005 | Slab | 27 ft | 1,700 | Good |
| Sth 49 over Little Wolf River No. B37042800000000 | 4.5M N JCT Sth 66 to W | 1947 | Stringer/Multi-beam or Girder | 40 ft | 1,700 | Fair |
| Sth 49 over Little Wolf River No. B37042900000000 | 4.8M N JCT Sth 66 to W | 1947 | Stringer/Multi-beam or Girder | 40 ft | 1,700 | Fair |
| Cth H over Trib to Pet Brook No. B37028300000000 | 0.1M N JCT Sth 29 | 1997 | Culvert | 26 ft | 1,653 | Good |
| Cth M over Wild Creek No. B37013200000000 | 1.4M S JCT Cth C | 1990 | Stringer/Multi-beam or Girder | 70 ft | 1,620 | Good |
| Cth J over Little Sandy Creek No. B37030900000000 | 0.2M S JCT Cth N | 1998 | Slab | 37 ft | 1,612 | Good |
| Cth Nn over Pine Creek No. P37093100000000 | 1.0M E JCT Sth 107 | 1969 | Culvert | 22 ft | 1,606 | Fair |
| Sth 107 over Freeman Creek No. B37003900000000 | 1.5M N JCT Sth 153 | 1959 | Culvert | 27 ft | 1,600 | Fair |
| Sth 107 over Freeman Creek No. B37004000000000 | 2.8M N JCT Sth 153 | 1959 | Culvert | 22 ft | 1,600 | Fair |
| Cth N over Soda Creek No. B37022200000000 | 0.6M W JCT Cth S | 1986 | Slab | 42 ft | 1,600 | Fair |
| Sth 153 over Johnson Creek No. B37030100000000 | 2.5M E JCT Cth X | 1998 | Culvert | 40 ft | 1,600 | Fair |
| Sth 29 EB Off Ramp over Plover River No. B37037800000000 | 3.85M E JCT Cth Q | 2005 | Stringer/Multi-beam or Girder | 98 ft | 1,600 | Fair |
| Cth N over Br Scotch Creek No. B37048500000000 | 0.4M W JCT Cth H | 2024 | Stringer/Multi-beam or Girder | 43 ft | 1,600 | Good |
| Cth C over W Br Lt Eau Pleine River No. P37037900000000 | 0.8M W JCT Cth F | 1930 | Box Beam or Girders - Multiple | 33 ft | 1,465 | Fair |
| Cth C over E Br Lt Eau Pleine River No. P37038000000000 | 1.8M E Sth 13 | 1941 | Box Beam or Girders - Multiple | 53 ft | 1,465 | Fair |
Structure types in Marathon County
| Stringer/Multi-beam or Girder | 216 | 40.7% |
| Slab | 176 | 33.1% |
| Culvert | 80 | 15.1% |
| Box Beam or Girders - Multiple | 47 | 8.9% |
| Channel Beam | 6 | 1.1% |
| Truss - Thru | 2 | 0.4% |
| Arch - Deck | 2 | 0.4% |
| Box Beam or Girders - Single or Spread | 2 | 0.4% |
Other counties in Wisconsin
- Adams County 42
- Ashland County 84
- Barron County 319
- Bayfield County 103
- Brown County 473
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- Dodge County 213
- Door County 33
- Douglas County 136
- Dunn County 244
- Eau Claire County 235
- Florence County 20
- Fond du Lac County 252
- Forest County 53
- Grant County 381
- Green County 241
- Green Lake County 48
- Iowa County 209
- Iron County 48
- Jackson County 214
- Jefferson County 182
- Juneau County 174
- Kenosha County 110
- Kewaunee County 92
- La Crosse County 249
- Lafayette County 217
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- Lincoln County 158
- Manitowoc County 277
- Marinette County 135
- Marquette County 81
- Menominee County 25
- Milwaukee County 897
- Monroe County 374
- Oconto County 150
- Oneida County 61
- Outagamie County 299
- Ozaukee County 106
- Pepin County 57
- Pierce County 250
- Polk County 72
- Portage County 183
- Price County 107
- Racine County 133
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- Rock County 304
- Rusk County 150
- Sauk County 275
- Sawyer County 98
- Shawano County 155
- Sheboygan County 239
- St. Croix County 297
- Taylor County 176
- Trempealeau County 259
- Vernon County 334
- Vilas County 29
- Walworth County 215
- Washburn County 49
- Washington County 164
- Waukesha County 370
- Waupaca County 168
- Waushara County 55
- Winnebago County 265
- Wood County 240