Portage County, Wisconsin bridges
Portage County has 183 bridges and culverts in the National Bridge Inventory, the oldest built in 1922. 4 (2%) are rated poor. The most common type is stringer/multi-beam or girder (51%).
- Bridges
- 183
- Good
- 49%
- Fair
- 49%
- Poor
- 2%
- 4 bridges
- Average age
- 33.7 yrs
- Posted or closed
- 4
Map of bridges in Portage County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Portage County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good49%(90)
Fair49%(89)
Poor2%(4)
When they were built
Busiest
- IH Ush 51-IH 39 over Hay Meadow CreekGood29,800 vehicles/day
- Ush 10 over IH Ush 51-IH 39Fair25,755 vehicles/day
- IH USH51-IH39NB over Cth BFair24,620 vehicles/day
- IH USH51-IH39SB over Cth BFair24,620 vehicles/day
- Sth 66-MAIN St. over Plover RiverFair19,200 vehicles/day
Longest
- Good
- Good
- Ush 10 EB over Cth EGood907 ft
- Ush 10 WB over Cth EGood907 ft
- Fair
Oldest
- Lrd Dewey DR over Hay Meadow CreekFairBuilt 1922
- Lrd Hay Meadow DR over Hay Meadow CreekFairBuilt 1922
- Sth 66-MAIN St. over Plover RiverFairBuilt 1926
- Cth T over Waupaca RiverFairBuilt 1930
- Lrd Washington ST over Tomorrow RiverPoorBuilt 1938
All bridges in Portage County
Busiest first · showing 1–183 of 183| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| IH Ush 51-IH 39 over Hay Meadow Creek No. B49005300000000 | 1.5M N JCT Ush B51 to S | 1972 | Culvert | 28 ft | 29,800 | Good |
| Ush 10 over IH Ush 51-IH 39 No. B49002400000000 | 0.8M E JCT Cth Yy | 1968 | Stringer/Multi-beam or Girder | 238 ft | 25,755 | Fair |
| IH USH51-IH39NB over Cth B No. B49001400000000 | 1.8M N JCT Sth 54 to E | 1969 | Stringer/Multi-beam or Girder | 164 ft | 24,620 | Fair |
| IH USH51-IH39SB over Cth B No. B49001500000000 | 4.8M S JCT Ush 10 to E | 1969 | Stringer/Multi-beam or Girder | 164 ft | 24,620 | Fair |
| Sth 66-MAIN St. over Plover River No. B49004100000000 | 0.4M E JCT Cth Yy | 1926 | Stringer/Multi-beam or Girder | 64 ft | 19,200 | Fair |
| IH USH51-IH39NB over Sth 66 No. B49002900000000 | 1.4M N JCT Ush 10 to E | 1968 | Stringer/Multi-beam or Girder | 159 ft | 16,900 | Fair |
| IH USH51-IH39SB over Sth 66 No. B49003000000000 | 5.9M S JCT Cth X to E | 1968 | Stringer/Multi-beam or Girder | 159 ft | 16,900 | Fair |
| IH USH51-IH39NB over Plover River No. B49002600000000 | 0.2M N JCT Ush 10 to E | 1969 | Slab | 113 ft | 16,850 | Fair |
| IH USH51-IH39SB over Plover River No. B49002700000000 | 1.1M S JCT Sth 66 to E | 1969 | Slab | 113 ft | 16,850 | Fair |
| IH USH51 - IH39 NB over Duck Creek No. B49000700000000 | 2.0M N JCT Cth W | 1962 | Slab | 24 ft | 14,600 | Fair |
| IH Ush 51 -Ih 39 N over Fourmile Creek No. B49000800000000 | 3.4M N JCT Cth W | 1962 | Slab | 32 ft | 14,600 | Fair |
| IH USH51-IH39 (nb) over Ditch No. 8 No. B49000900000000 | 4.5M N JCT Cth W | 1962 | Slab | 24 ft | 14,600 | Fair |
| IH USH51-IH39(NB) over Buena Vista Creek No. B49001000000000 | 5.5M N JCT Cth W | 1962 | Slab | 24 ft | 14,600 | Fair |
| IH USH51-IH39(SB) over Fourmile Creek No. B49004600000000 | 5.3M S JCT Sth 54 to E | 1979 | Slab | 32 ft | 14,600 | Fair |
| IH USH51-IH39 (sb) over Ditch No. 8 No. B49004800000000 | 4.2M S JCT Sth 54 to E | 1978 | Slab | 24 ft | 14,600 | Fair |
| IH USH51-IH39SB over Buena Vista Creek No. B49004900000000 | 3.2M S JCT Sth 54 to E | 1978 | Slab | 24 ft | 14,600 | Fair |
| Ush 10 EB over Tomorrow River No. B49010100000000 | 1.6 MI East Cth a | 2004 | Stringer/Multi-beam or Girder | 203 ft | 14,600 | Good |
| USH10 EB over Cth Q No. B49010900000000 | At Cth Q | 2004 | Stringer/Multi-beam or Girder | 98 ft | 14,300 | Good |
| IH Ush 51-IH 39 over Br Wisconsin River No. B49003400000000 | 0.7M N JCT Sth 54 to E | 1969 | Culvert | 43 ft | 14,100 | Fair |
| Cth Hh over IH Ush 51-IH 39 No. B49002100000000 | 0.7M E JCT Ush B51 | 1969 | Stringer/Multi-beam or Girder | 179 ft | 13,800 | Fair |
| Ush B51-POST RD over Plover River No. B49006700000000 | 2.8M N JCT Sth 54 to W | 1982 | Stringer/Multi-beam or Girder | 105 ft | 13,400 | Good |
| IH 39 Nb/Ush 51 NB over Lrd Reserve ST No. B49017200000000 | 1.7M N JCT Sth 66 to E | 2015 | Slab | 130 ft | 13,200 | Good |
| IH 39 Sb/Ush 51 SB over Lrd Reserve ST No. B49017300000000 | 4.5M S JCT Cth X to E | 2015 | Slab | 130 ft | 13,200 | Fair |
| IH USH51-IH39SB over Duck Creek No. B49004500000000 | 6.7M S JCT Sth 54 to E | 1979 | Slab | 24 ft | 13,000 | Fair |
| IH-39 over South Branch Tenmile Cre No. B49018800000000 | 0.23M N Cth D | 2017 | Culvert | 20 ft | 13,000 | Good |
| Ush 10 EB over Lrd Lake Emily RD No. B49011300000000 | At Lake Emily RD | 2004 | Stringer/Multi-beam or Girder | 219 ft | 12,800 | Fair |
| Ush 10 EB over Canadian National RR No. B49011500000000 | At Canadian National RR | 2004 | Stringer/Multi-beam or Girder | 268 ft | 12,800 | Good |
| IH USH51-IH39SB over Wcl RR No. B49002300000000 | 0.8M S JCT Ush 10 to E | 1969 | Slab | 137 ft | 11,900 | Fair |
| IH USH51-IH39NB over Wcl RR No. B49002200000000 | 5.8M N JCT Sth 54 to E | 1969 | Slab | 137 ft | 11,800 | Fair |
| IH Ush 51-IH 39 SB over Little Eau Claire River No. B49005800000000 | 4.1M S JCT Sth 34 to S | 1972 | Stringer/Multi-beam or Girder | 151 ft | 11,400 | Fair |
| IH Ush 51-IH 39 NB over Little Eau Claire River No. B49005900000000 | 0.7M N JCT Cth Db to E | 1972 | Stringer/Multi-beam or Girder | 151 ft | 11,400 | Fair |
| IH USH51-IH39 NB over Fv&w RR No. B49001600000000 | 2.0M N JCT Sth 54 to E | 1969 | Stringer/Multi-beam or Girder | 159 ft | 11,050 | Fair |
| IH USH51-IH39 SB over Fv&w RR No. B49001700000000 | 4.6M S JCT Ush 10 to E | 1969 | Stringer/Multi-beam or Girder | 153 ft | 11,050 | Fair |
| IH USH51-IH39NB over Little Plover River No. B49001800000000 | 3.0M N JCT Sth 54 to E | 1969 | Slab | 63 ft | 11,050 | Fair |
| IH USH51-IH39SB over Little Plover River No. B49001900000000 | 3.6M S JCT Ush 10 to E | 1969 | Slab | 63 ft | 11,050 | Fair |
| Hoover Road/Countr over Wisconsin Central Ltd. R No. B49018100000000 | 1 MI SW JCT Sth 66/MAIN S | 2017 | Stringer/Multi-beam or Girder | 89 ft | 9,420 | Fair |
| Ush 10 WB over Lrd Lake Emily RD No. B49011400000000 | At Lake Emily RD | 2004 | Stringer/Multi-beam or Girder | 219 ft | 8,800 | Good |
| Cth Hh over Wisconsin River Ovrflw No. B49014000000000 | 0.8M E JCT Cth E to S | 2006 | Slab | 93 ft | 8,575 | Fair |
| Sth 66-CLARK ST over Wisconsin River 23 No. B49009300000000 | 0.4M E JCT Cth P | 2000 | Stringer/Multi-beam or Girder | 542 ft | 7,821 | Fair |
| Ush 10 WB over Canadian National RR No. B49011600000000 | At Canadian National RR | 2004 | Stringer/Multi-beam or Girder | 268 ft | 7,600 | Good |
| Ush 10 WB over Lrd Lake RD No. B49012200000000 | At Lake RD | 2004 | Stringer/Multi-beam or Girder | 134 ft | 7,600 | Good |
| Ush 10 EB over Tomorrow River No. B49009900000000 | 2.0 M E JCT Cth a to S | 2003 | Stringer/Multi-beam or Girder | 196 ft | 7,300 | Fair |
| Ush 10 WB over Tomorrow River No. B49010000000000 | 1.2M W JCT T | 2003 | Stringer/Multi-beam or Girder | 196 ft | 7,300 | Good |
| Ush 10 WB over Tomorrow River No. B49010200000000 | 1.5M W JCT Cth T to S | 2004 | Stringer/Multi-beam or Girder | 200 ft | 7,300 | Good |
| Ush 10 EB over Cth A/ Cth B East No. B49010300000000 | At Cth a | 2004 | Stringer/Multi-beam or Girder | 191 ft | 7,300 | Good |
| Ush 10 WB over Cth a (cth B East) No. B49010400000000 | At Cth a | 2004 | Stringer/Multi-beam or Girder | 191 ft | 7,300 | Good |
| Ush 10 WB over Tomorrow River No. B49010600000000 | At Tomorrow River | 2004 | Stringer/Multi-beam or Girder | 148 ft | 7,300 | Good |
| Ush 10 WB over Cth B No. B49011200000000 | At Cth B | 2004 | Stringer/Multi-beam or Girder | 175 ft | 7,300 | Good |
| Ush 10 WB over Cth G No. B49015300000000 | 1.0 Miles W of Cth O | 2011 | Stringer/Multi-beam or Girder | 124 ft | 7,300 | Good |
| Ush 10 EB over Cth G No. B49015400000000 | 2.0 Miles E of Sth 13 | 2011 | Stringer/Multi-beam or Girder | 124 ft | 7,300 | Good |
| Ush 10 EB over Cnrr No. B49015500000000 | 2.3 Miles E of Sth 13 | 2011 | Stringer/Multi-beam or Girder | 159 ft | 7,300 | Good |
| USH10 WB over Cn RR No. B49015600000000 | 0.7 Miles W of Cth O | 2011 | Stringer/Multi-beam or Girder | 159 ft | 7,300 | Good |
| USH10 EB over Tomorrow River No. B49010500000000 | At Tomorrow River | 2004 | Stringer/Multi-beam or Girder | 148 ft | 7,150 | Good |
| Ush 10 WB over Cth Q No. B49011000000000 | At Q | 2004 | Stringer/Multi-beam or Girder | 98 ft | 7,150 | Good |
| Ush 10 EB over Lrd Lake RD No. B49012100000000 | At Lake RD | 2004 | Stringer/Multi-beam or Girder | 134 ft | 6,900 | Fair |
| Ush 10 EB over Sth 34 No. B49015800000000 | 5.2M W IH 39 | 2009 | Stringer/Multi-beam or Girder | 174 ft | 6,600 | Good |
| Ush 10WB over Sth 34 No. B49015900000000 | 5.2M W IH 39 | 2009 | Stringer/Multi-beam or Girder | 174 ft | 6,600 | Good |
| Ush 10 EB over Cth B No. B49011100000000 | At Cth B | 2004 | Stringer/Multi-beam or Girder | 175 ft | 6,400 | Good |
| IH Ramp Division S over IH Ush 51-IH 39 No. B49003200000000 | 1.7M N JCT Ush 10 to W | 1969 | Stringer/Multi-beam or Girder | 212 ft | 6,300 | Good |
| Lrd Cth R over Little Plover River No. B49019700000000 | 0.1M N JCT Bluebird Dr. | 2023 | Slab | 31 ft | 5,350 | Good |
| IH 10EB Ramp to I- over Lrd Scenic Drive N No. B49014500000000 | 5.15 Mi. E JCT Sth 34 | 2008 | Stringer/Multi-beam or Girder | 124 ft | 5,300 | Good |
| IH USH10 EB Ramp T over IH 39 No. B49014800000000 | 5.25 MI E. JCT Sth 34 | 2008 | Stringer/Multi-beam or Girder | 274 ft | 5,300 | Good |
| IH39 NB Ramp to US over Cth X No. B49014900000000 | IH39/USH10 System Interch | 2009 | Stringer/Multi-beam or Girder | 132 ft | 5,300 | Good |
| Lrd Hh / Church ST over Plover River No. B49009400000000 | 0.1M W JCT Ush B51 | 1999 | Culvert | 45 ft | 5,285 | Fair |
| Sth 34 over Little Eau Pleine River No. B49009200000000 | 0.5M N JCT Cth E | 1999 | Stringer/Multi-beam or Girder | 326 ft | 4,500 | Good |
| Ush Sth 54-USH B51 over IH Ush 51-IH 39 No. B49001300000000 | 0.2M N JCT Ush 51 | 1969 | Stringer/Multi-beam or Girder | 263 ft | 4,300 | Fair |
| Cth Hh over Wisconsin River No. B49009000000000 | 1.0M E JCT Cth P | 1999 | Stringer/Multi-beam or Girder | 778 ft | 4,282 | Fair |
| Cth J over Canadian National RR No. B49016400000000 | 0.35 M S JCT Ush 10 | 2008 | Stringer/Multi-beam or Girder | 165 ft | 4,200 | Good |
| Sth 66 over Branch Rocky Run Creek No. B49013300000000 | 2.4 MI S. JCT Ush 10 | 2004 | Slab | 107 ft | 3,600 | Good |
| Sth 66EB over Skelly Creek No. B49016900000000 | 0.2M E JCT Cth II | 2012 | Slab | 40 ft | 3,600 | Good |
| STH66EB over Mill Creek No. B49017000000000 | 1.0M W JCT Cth Pp | 2012 | Stringer/Multi-beam or Girder | 154 ft | 3,600 | Good |
| Lrd Cth Kk (old US over Wcl RR No. B49003500000000 | 0.4M E JCT Cty Q | 1968 | Stringer/Multi-beam or Girder | 299 ft | 3,588 | Fair |
| Cth Kk over Tomorrow River No. B49012700000000 | 0.2M E JCT Cth a to N | 2006 | Slab | 49 ft | 3,488 | Fair |
| Sth 66 over Plover River No. B49007400000000 | 0.2M E JCT Cth Y | 1985 | Slab | 25 ft | 3,400 | Fair |
| Lrd Porter Road over IH39N-USH51NB No. B49016700000000 | 2.7 M North Cth B | 2009 | Stringer/Multi-beam or Girder | 234 ft | 3,400 | Good |
| Sth 66 over Flume CR No. B49013200000000 | 1.0M E Cth I | 2006 | Slab | 32 ft | 3,100 | Good |
| IH USH10 EB Ramp T over Lrd Scenic Drive No. B49014600000000 | 3.5 MI East of Sth 34 to | 2009 | Stringer/Multi-beam or Girder | 109 ft | 3,100 | Good |
| Ush 10 EB over Wisconsin River / River No. B49014100000000 | 3.8 M E Cth E | 2008 | Stringer/Multi-beam or Girder | 2,552 ft | 3,000 | Good |
| Ush 10 WB over Wisconsin River / River No. B49014200000000 | 3.8M W USH51 | 2008 | Stringer/Multi-beam or Girder | 2,552 ft | 3,000 | Good |
| Ush 10 EB over Wetlands No. B49014300000000 | 0.75M W JCT IH39 | 2009 | Stringer/Multi-beam or Girder | 420 ft | 3,000 | Good |
| Ush 10 WB over Wetlands No. B49014400000000 | 0.75M W JCT IH39 | 2009 | Stringer/Multi-beam or Girder | 420 ft | 3,000 | Fair |
| Ush 10 EB over Cth E No. B49016000000000 | 2.6 Mi. E Sth 34 to North | 2009 | Stringer/Multi-beam or Girder | 907 ft | 3,000 | Good |
| Ush 10 WB over Cth E No. B49016100000000 | 2.6 Mi. E Sth 34 to North | 2009 | Stringer/Multi-beam or Girder | 907 ft | 3,000 | Good |
| Lrd County Road R over Cn RR No. B49009700000000 | 1.0M S JCT Sth 10 | 1999 | Stringer/Multi-beam or Girder | 154 ft | 2,899 | Good |
| Sth 66 over Plover River No. B49007300000000 | 0.1M E JCT Cth Y | 1985 | Stringer/Multi-beam or Girder | 52 ft | 2,800 | Good |
| Cth J NB over Ush 10 No. B49009500000000 | Town of Stockton | 2001 | Stringer/Multi-beam or Girder | 230 ft | 2,800 | Good |
| Cth Cty Hh over Rocky Run Creek No. B49013900000000 | 1.1M E JCT Cth E to S | 2006 | Slab | 469 ft | 2,706 | Fair |
| Cth Hh over Wisconsin River Ovrflw No. B49013800000000 | 1.4M E JCT Cth E to S | 2006 | Slab | 102 ft | 2,700 | Fair |
| Sth 13/34 over Mill Creek No. B49008200000000 | 1.9M N JCT Cth M | 1994 | Slab | 137 ft | 2,600 | Good |
| Sth 13/34 over Cnrr No. B49015100000000 | 0.2M S of USH10 | 2011 | Stringer/Multi-beam or Girder | 81 ft | 2,600 | Good |
| Sth 13/34 S over U over USH10 E No. B49015200000000 | 0.!M N Cth P | 2011 | Stringer/Multi-beam or Girder | 234 ft | 2,600 | Good |
| Sth 161 over Tomorrow River No. B49012400000000 | 0.1M W JCT Cth Q | 2007 | Stringer/Multi-beam or Girder | 59 ft | 2,400 | Fair |
| Lrd Casmir RD over IH Ush 51-IH 39 No. B49005400000000 | 2.4M S JCT Cth X | 1972 | Stringer/Multi-beam or Girder | 287 ft | 2,300 | Fair |
| Cth D over IH Ush 51-IH 39 No. B49004200000000 | 1.0M N Waushara CO Line | 1980 | Stringer/Multi-beam or Girder | 219 ft | 1,800 | Fair |
| Lrd N Second Stree over Hay Meadow Creek No. B49006500000000 | 2.0M S JCT Cth X | 1984 | Culvert | 33 ft | 1,761 | Fair |
| Cth Q over Tomorrow River No. B49012800000000 | 1.6M E JCT Cty Kk | 2008 | Stringer/Multi-beam or Girder | 75 ft | 1,705 | Good |
| Lrd Mill ST over Tomorrow River No. B49016500000000 | .5M E of Cth Kk | 2012 | Slab | 49 ft | 1,703 | Good |
| Lrd N Reserve Driv over Hay Meadow Creek No. P49091700000000 | 2.5M N JCT Ush 51 | 1994 | Culvert | 39 ft | 1,702 | Good |
| Sth 49 over Holt Creek No. B49052700000000 | 3.6M N JCT Sth 66 to W | 1947 | Stringer/Multi-beam or Girder | 25 ft | 1,700 | Fair |
| Cth Y over Plover River No. B49019200000000 | 2.9 M N JCT Cth K | 2022 | Stringer/Multi-beam or Girder | 78 ft | 1,680 | Good |
| Lrd N 2nd ST over IH Ush 51-IH 39 No. B49003300000000 | 2.0M N JCT Ush 10 to W | 1969 | Stringer/Multi-beam or Girder | 273 ft | 1,600 | Fair |
| Lrd Barbaras Lane over IH Ush 51-IH 39 No. B49002800000000 | 0.7M S JCT Sth 66 | 1968 | Stringer/Multi-beam or Girder | 184 ft | 1,500 | Fair |
| Cth W over IH Ush 51-IH 39 No. B49004400000000 | 1.7M W JCT Cth Jj | 1979 | Stringer/Multi-beam or Girder | 219 ft | 1,500 | Fair |
| Cth J SB over Ush 10 No. B49009600000000 | Town of Stockton | 2001 | Stringer/Multi-beam or Girder | 230 ft | 1,400 | Good |
| Cth O over Mill Creek No. B49006300000000 | 1.0M S JCT Cty P | 1975 | Stringer/Multi-beam or Girder | 124 ft | 1,250 | Poor |
| Cth B over Wisconsin Central RR No. B49012600000000 | 0.3M NE JCT Ush 10 | 2006 | Stringer/Multi-beam or Girder | 172 ft | 1,243 | Good |
| Lrd W Zinda DR over Rocky Run Creek No. B49006100000000 | 0.5M W JCT Ush 10 | 1971 | Slab | 137 ft | 1,223 | Fair |
| Cth Db over IH Ush 51-IH 39 No. B49005700000000 | 0.7M S Marathon CO Line | 1972 | Stringer/Multi-beam or Girder | 258 ft | 1,200 | Fair |
| Cth Hh over Wisconsin River No. B49009100000000 | 1.2M W JCT HWY 66 | 1999 | Stringer/Multi-beam or Girder | 152 ft | 1,200 | Fair |
| Lrd Patch Street over Plover River No. P49070800000000 | 2.6M E JCT Ush 51B | 1981 | Stringer/Multi-beam or Girder | 151 ft | 1,193 | Fair |
| Cth a over Flume Creek No. P49091300000000 | 2.3M S JCT Sth 66 | 1979 | Culvert | 23 ft | 1,065 | Fair |
| Cth F over Buena Vista Creek No. B49019100000000 | 0.3M S JCT Cth Ff | 2018 | Slab | 40 ft | 1,003 | Good |
| Lrd Union ST over Flume Creek No. B49008000000000 | 0.1M N JCT Sth 66 | 1992 | Slab | 32 ft | 964 | Fair |
| Cth a over Tomorrow River No. B49018700000000 | 0.6M S JCT Ush 10 | 2019 | Slab | 52 ft | 940 | Good |
| Lrd Whiting Road over Plover River No. B49009800000000 | 3.5M N JCT STH54 | 1999 | Slab | 302 ft | 906 | Fair |
| Cth C over Mill Creek No. B49006000000000 | 2.5M E JCT Cth II | 1971 | Slab | 108 ft | 900 | Fair |
| Lrd First Street over Tomorrow River No. P49070600000000 | 0.1M E JCT Sth 161 | 1988 | Culvert | 31 ft | 900 | Fair |
| Lrd Wilshire Blvd over IH Ush 51-IH 39 No. B49004000000000 | 0.5M N JCT Sth 66 | 1969 | Stringer/Multi-beam or Girder | 237 ft | 700 | Fair |
| Cth U over Ten Mile Creek No. B49017100000000 | 1.7M N JCT Sth 73 | 2011 | Stringer/Multi-beam or Girder | 51 ft | 669 | Good |
| Cth Y over Trib Plover R No. B49013700000000 | 5.85 M N JCT Sth 66 | 2003 | Slab | 28 ft | 640 | Good |
| Cth M over Mill Creek No. B49015000000000 | 1.7M W JCT Cty Hh | 2007 | Slab | 100 ft | 636 | Fair |
| Cth S over Unnamed Tributary of Mil No. B49018400000000 | 0.7 Miles South of Cth N | 2017 | Slab | 31 ft | 616 | Good |
| Cth Ww over Four Mile Creek No. P49000100000000 | 0.75M W. Cth Ff | 2007 | Culvert | 23 ft | 565 | Poor |
| Cth S over Hayden Creek No. B49005100000000 | 0.5M N JCT Cth M | 1981 | Box Beam or Girders - Multiple | 32 ft | 559 | Fair |
| Cth S over Mill Creek No. B49013000000000 | 2.8M N JCT Cth M | 2003 | Slab | 89 ft | 536 | Fair |
| Cth X over Little Eau Claire River No. B49017400000000 | 0.3M N JCT Cth Db | 2014 | Stringer/Multi-beam or Girder | 70 ft | 518 | Good |
| Cth M over Trib Mill Creek No. B49016800000000 | 1.43 MI W. JCT Cty Hh | 2008 | Culvert | 24 ft | 516 | Fair |
| Cth Db over Little Eau Claire River No. B49074000000000 | 0.7M N JCT Ush 51 | 1942 | Stringer/Multi-beam or Girder | 168 ft | 473 | Fair |
| Cth Q over Bear Creek No. B49013500000000 | 1.3M S JCT Cth B | 2003 | Slab | 26 ft | 426 | Good |
| Lrd Birch DR over IH Ush 51-IH 39 No. B49005000000000 | 1.5M S JCT Sth 54 | 1978 | Stringer/Multi-beam or Girder | 219 ft | 400 | Fair |
| Lrd Maple DR over IH Ush 51-IH 39 No. B49005600000000 | 2.3M N. of Ush 10 West | 1971 | Stringer/Multi-beam or Girder | 280 ft | 380 | Fair |
| Ush 10 WB Ramp over Tomorrow River No. B49010800000000 | At Tomorrow River | 2004 | Stringer/Multi-beam or Girder | 148 ft | 370 | Good |
| Cth O over USH10 No. B49015700000000 | 3.0 East JCT Sth 34 to So | 2010 | Stringer/Multi-beam or Girder | 224 ft | 350 | Good |
| Lrd Rolling Hills over Tomorrow River No. P49090900000000 | 1.5M N JCT Cth Zz | 1962 | Culvert | 31 ft | 326 | Fair |
| Ush 10 EB Ramp over Tomorrow River No. B49010700000000 | At Tomorrow River | 2004 | Stringer/Multi-beam or Girder | 149 ft | 320 | Good |
| Lrd W River Drive over Rocky Run No. B49016600000000 | 1.4M E JCT Cth P | 2009 | Slab | 107 ft | 315 | Good |
| Lrd Old Wausau RD over Hay Meadow Creek No. B49006200000000 | 0.7M S JCT Ush 51 | 1971 | Culvert | 27 ft | 312 | Good |
| Lrd Bentley RD over Plover River No. B49008800000000 | 0.2M E JCT Cth Y | 1996 | Slab | 57 ft | 301 | Fair |
| IH I39 SB Ramp to over Lrd Scenic Drive No. B49014700000000 | US 10 and I39 System Ramp | 2009 | Stringer/Multi-beam or Girder | 156 ft | 280 | Good |
| Cth Dd over Waupaca River No. B49012900000000 | 0.1M E JCT Cth D | 2003 | Stringer/Multi-beam or Girder | 69 ft | 273 | Good |
| Lrd Bridge Road over Little Eau Pline River No. B49007700000000 | 0.2M N JCT Cth E | 1989 | Stringer/Multi-beam or Girder | 132 ft | 260 | Good |
| Cth T over Waupaca River No. P49008400000000 | 0.7M E JCT Cth D | 1930 | Culvert | 36 ft | 231 | Fair |
| Lrd 3rd Ave over IH Ush 51-IH 39 No. B49004300000000 | 3.0M N Waushara CO Line | 1980 | Stringer/Multi-beam or Girder | 219 ft | 220 | Good |
| Lrd Dewey DR over Hay Meadow Creek No. P49003000000000 | 2.6M E JCT Cth X | 1922 | Slab | 31 ft | 218 | Fair |
| Lrd Merryland Driv over Tomorrow River No. B49018500000000 | 1.6 Miles East of Sth 66 | 2017 | Culvert | 27 ft | 215 | Good |
| Lrd Taft Ave over Buena Vista Creek No. P49007100000000 | 3.6M N JCT Cth W | 1981 | Slab | 26 ft | 212 | Fair |
| Lrd Coddington RD over IH Ush 51-IH 39 No. B49004700000000 | 3.9M N JCT Cth W | 1978 | Stringer/Multi-beam or Girder | 219 ft | 210 | Good |
| Cth Pp over Mill Creek No. B49008900000000 | 0.9M W HWY 66 | 1996 | Slab | 102 ft | 186 | Fair |
| Cth Uu Elm Road over Ditch No 6 No. B49006900000000 | 1.3M N JCT Cth D | 1985 | Box Beam or Girders - Multiple | 28 ft | 178 | Fair |
| Cth Uu Elm Road over Ditch No 7 No. B49006800000000 | 0.3M N JCT Cth D | 1985 | Box Beam or Girders - Multiple | 28 ft | 176 | Fair |
| Cth Uu Elm Road over Ditch No 10 No. B49007000000000 | 2.1M N JCT Cth D | 1985 | Box Beam or Girders - Multiple | 28 ft | 176 | Fair |
| Cth Uu Elm Road over Ditch No 5 No. B49007100000000 | 2.9M N JCT Cth D | 1985 | Box Beam or Girders - Multiple | 28 ft | 175 | Fair |
| Cth G over Mill Creek No. B49007900000000 | 2.1M S JCT Cty P | 1991 | Slab | 42 ft | 174 | Fair |
| Cth Q over Spring Creek No. B49005200000000 | 0.4M S JCT Cth Jj | 1983 | Slab | 37 ft | 165 | Fair |
| Cth K over Plover River No. P49002700000000 | 0.2M E JCT Cth Y | 1966 | Culvert | 54 ft | 163 | Fair |
| Lrd Bear Creek RD over Bear Creek No. B49012500000000 | 0.9M S JCT Cth C | 2001 | Slab | 40 ft | 162 | Fair |
| Cth G over Mill Creek No. B49018300000000 | 2.2M S JCT Ush 10 | 2017 | Slab | 130 ft | 146 | Good |
| Cth X over IH Ush 51-IH 39 No. B49005500000000 | 5.2M S JCT Cth Db | 1971 | Stringer/Multi-beam or Girder | 260 ft | 130 | Fair |
| Lrd Keener RD over Tomorrow River No. B49012300000000 | 0.3M S JCT Ush 10 | 2004 | Slab | 45 ft | 110 | Good |
| Cth II over Bear Creek No. P49005500000000 | 1.1M N JCT Cth Pp | 1975 | Culvert | 24 ft | 108 | Poor |
| Lrd Bluebird LN over Little Plover R No. B49013400000000 | 0.05 M W JCT Eisenhower D | 2003 | Slab | 31 ft | 107 | Good |
| Lrd Brown Thrush R over Trib to Mill Creek No. B49018900000000 | 0.25M W Cth G | 2013 | Culvert | 27 ft | 106 | Good |
| Lrd Tower Road over Tenmile Creek No. B49018200000000 | 0.6 Miles East of Cth U | 2016 | Slab | 43 ft | 103 | Good |
| Lrd Stoney Hill Ro over Flume Creek No. B49018600000000 | 0.7 Miles West of Cth a | 2017 | Slab | 32 ft | 102 | Good |
| Lrd 95th ST over Buena Vista Creek No. B49019300000000 | 0.5M S JCT Cth Ff | 2022 | Slab | 34 ft | 101 | Good |
| Lrd Washington ST over Tomorrow River No. P49070100000000 | 0.1M E JCT Cth a | 1938 | Stringer/Multi-beam or Girder | 37 ft | 101 | Poor |
| Lrd 100th ST over Buena Vista Creek No. B49019400000000 | 0.3M S JCT Cth Ff | 2022 | Slab | 33 ft | 100 | Good |
| Lrd 95th Street over Fourmile Creek No. B49019900000000 | 0.11 MI N JCT Lake RD | 2024 | Slab | 43 ft | 100 | Good |
| Lrd Frame Road over Fourmile Creek No. B49020000000000 | 0.5 MI N JCT Lake RD | 2024 | Slab | 43 ft | 100 | Good |
| Lrd Randolph ST over Flume Creek No. B49013600000000 | 0.1MI East of Main St. | 2006 | Slab | 26 ft | 86 | Good |
| Lrd Linden RD over Flume Creek No. B49019600000000 | 0.9M N JCT Cth T | 2023 | Slab | 38 ft | 66 | Good |
| Lrd Fountain Grove over Bear Creek No. B49016300000000 | 0.2 MI E. River RD | 2007 | Slab | 27 ft | 61 | Good |
| Lrd Hay Meadow DR over Hay Meadow Creek No. P49003200000000 | 4.0M W JCT Cth Y | 1922 | Slab | 28 ft | 61 | Fair |
| Lrd 110th ST over Fourmile Creek No. B49019500000000 | 0.1M N JCT Cth Ww | 2023 | Slab | 43 ft | 52 | Good |
| Lrd Walkush RD (de over Wisconsin R Backwater No. B49007600000000 | 1.8M W JCT Ush 51 | 1988 | Box Beam or Girders - Multiple | 52 ft | 51 | Fair |
| Lrd Otto RD over Waupaca River No. P49008200000000 | 1.0M W JCT Ush 10 | 1970 | Culvert | 27 ft | 49 | Fair |
| Lrd N 5th Ave over Hayden Creek No. P49090300000000 | 0.7M N JCT Cth M | 1960 | Culvert | 30 ft | 49 | Good |
| Lrd Lake Meyers RD over Tomorrow River No. P49090100000000 | 0.8M E JCT Sth 161 | 1950 | Culvert | 25 ft | 48 | Fair |
| Lrd N Elm RD over Mill Creek No. B49007500000000 | 1.2M E JCT Cth O | 1986 | Slab | 66 ft | 47 | Fair |
| Lrd Sunset DR over Little Eau Claire River No. B49008400000000 | 1.0M N JCT Cth Db | 1994 | Stringer/Multi-beam or Girder | 85 ft | 41 | Good |
| Lrd Durant RD over Waupaca River No. P49008500000000 | 0.5M E JCT Cth Dd | 1940 | Culvert | 38 ft | 25 | Fair |
| Lrd 110th ST over Buena Vista Creek No. P49006200000000 | 0.2M S JCT Cth Ff | 1950 | Culvert | 34 ft | 24 | Fair |
| Lrd Sharon Wood RD over Plover River No. B49008100000000 | 0.1M E JCT Cth Y | 1992 | Slab | 66 ft | 21 | Good |
Structure types in Portage County
| Stringer/Multi-beam or Girder | 93 | 50.8% |
| Slab | 62 | 33.9% |
| Culvert | 22 | 12.0% |
| Box Beam or Girders - Multiple | 6 | 3.3% |
Other counties in Wisconsin
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