Allen County, Indiana bridges
Allen County has 615 bridges and culverts in the National Bridge Inventory, the oldest built in 1883. 45 (7%) are rated poor. The most common type is stringer/multi-beam or girder (28%).
- Bridges
- 615
- Good
- 42%
- Fair
- 51%
- Poor
- 7%
- 45 bridges
- Average age
- 46.4 yrs
- Posted or closed
- 69
Map of bridges in Allen County
Green good, amber fair, red poor. Click a marker for details.Search bridges in Allen County
Type at least two characters, or pick a condition or type, to search every bridge in the county.
Condition
Good42%(257)
Fair51%(313)
Poor7%(45)
When they were built
Busiest
- I-69 over Durnell DitchFair59,380 vehicles/day
- I-469 over Martin DitchGood44,507 vehicles/day
- I-469 over Swift DitchFair44,507 vehicles/day
- W Jefferson Blvd over Moorman DrainFair38,000 vehicles/day
- W Jefferson Blvd over Natural DrainFair38,000 vehicles/day
Longest
- Good
- Good
- Good
- SR 930 over Maumee RiverFair488 ft
- Good
Oldest
- Van Zile RD over ST Joseph RiverPoorBuilt 1883
- Hamilton RD over Rebecca Knight DrainPoorBuilt 1883
- Wyburn RD over Bohnke DrainPoorBuilt 1890
- Sampson RD over Hoffman Ditch #2FairBuilt 1892
- Marion Center RD over ST Marys RiverFairBuilt 1895
All bridges in Allen County
Busiest first · showing 1–200 of 615| Bridge | Location | Built | Type | Length | Daily traffic | Condition |
|---|---|---|---|---|---|---|
| I-69 over Durnell Ditch No. 040235 | 00.95 S SR 14 | 1961 | Culvert | 47 ft | 59,380 | Fair |
| I-469 over Martin Ditch No. 076390 | 01.19 E I-69 | 1995 | Culvert | 37 ft | 44,507 | Good |
| I-469 over Swift Ditch No. 076440 | 00.14 E I-69 (n. Jct.) | 1995 | Culvert | 21 ft | 44,507 | Fair |
| W Jefferson Blvd over Moorman Drain No. 0200314 | 00.60 N Engle RD | 1948 | Culvert | 37 ft | 38,000 | Fair |
| W Jefferson Blvd over Natural Drain No. 0200323 | 00.30 N Engle RD | 1930 | Slab | 22 ft | 38,000 | Fair |
| I-69 over Graham Mccullough Dit #4 No. 040118 | 03.20 S US 24 | 1964 | Culvert | 27 ft | 36,360 | Good |
| I-69 NB over Spy Run Creek No. 040330 | 00.42 S SR 3 | 1960 | Stringer/Multi-beam or Girder | 110 ft | 36,327 | Good |
| I-469 over Dawkins Road No. 076000 | 00.53 N US 30 | 1991 | Stringer/Multi-beam or Girder | 185 ft | 36,230 | Fair |
| SR 14 over I-69 Nb/Sb No. 003860 | 12.72 E SR 9 | 1960 | Stringer/Multi-beam or Girder | 219 ft | 35,873 | Good |
| I-69 SB over Spy Run Creek No. 040340 | 00.42 S SR 3 | 1960 | Stringer/Multi-beam or Girder | 110 ft | 35,732 | Fair |
| I-69 NB over Becketts Run No. 040400 | 01.94 S SR 1 | 1960 | Stringer/Multi-beam or Girder | 103 ft | 35,387 | Good |
| I-69 SB over Becketts Run No. 040410 | 01.94 S SR 1 | 1960 | Stringer/Multi-beam or Girder | 101 ft | 35,353 | Good |
| US 3033 SR 930 over I-69 Nb/Sb No. 008740 | 00.63 E US 33 | 1961 | Stringer/Multi-beam or Girder | 235 ft | 35,177 | Good |
| W Jefferson Blvd over Flaugh Drain No. 0200321 | 00.20 W Getz RD | 2005 | Slab | 36 ft | 35,000 | Good |
| I-69 NB over NS RR (industrial Spur) No. 040310 | 00.83 N US 30 | 1960 | Stringer/Multi-beam or Girder | 141 ft | 34,191 | Good |
| I-469 over Grice Ditch No. 076173 | 01.04 W SR 37 | 1992 | Culvert | 21 ft | 33,629 | Fair |
| I-469 over Six Mile Creek No. 076360 | 01.90 N US 24 | 1992 | Culvert | 43 ft | 33,629 | Fair |
| I-69 SB over NS RR (industrial Spur) No. 040320 | 00.83 N US 30 | 1960 | Stringer/Multi-beam or Girder | 141 ft | 33,169 | Good |
| Bluffton RD over Fairfield Drain No. 0200287 | 00.10 N Winchester RD | 1998 | Slab | 89 ft | 32,000 | Good |
| I-69 NB over Washington Center Road No. 040350 | 00.62 N SR 3 | 1992 | Stringer/Multi-beam or Girder | 221 ft | 31,927 | Good |
| I-469 over Langley Ditch No. 076182 | 00.49 W SR 37 | 1992 | Culvert | 25 ft | 31,687 | Good |
| I-69 SB over NS RR (chicago) No. 040250 | 00.53 N SR 14 | 1960 | Stringer/Multi-beam or Girder | 160 ft | 31,507 | Good |
| I-69 SB over Cfe RR No. 040270 | 00.81 N SR 14 | 1960 | Stringer/Multi-beam or Girder | 157 ft | 31,507 | Good |
| I-69 SB over Washington Center Road No. 040360 | 00.62 N SR 3 | 1992 | Stringer/Multi-beam or Girder | 221 ft | 31,404 | Good |
| I-69 NB over NS RR (chicago) No. 040240 | 00.53 N SR 14 | 1960 | Stringer/Multi-beam or Girder | 160 ft | 30,914 | Good |
| I-69 NB over Cfe RR No. 040260 | 00.81 N SR 14 | 1960 | Stringer/Multi-beam or Girder | 157 ft | 30,914 | Good |
| SR 1DUPONT RD over I-69 Nb/Sb No. 000435 | 19.45 S SR 8 | 1996 | Tee Beam | 232 ft | 30,117 | Good |
| Columbia ST over Maumee River No. 0200264 | 00.10 W of ST Joseph | 1923 | Arch - Deck | 418 ft | 30,025 | Fair |
| I-469 over Martin Ditch No. 076145 | 00.22 N US 30 | 1990 | Culvert | 31 ft | 29,526 | Fair |
| State Blvd over ST Joseph River No. 0200274 | 00.10 E of Spy Run Ave | 1919 | Arch - Deck | 295 ft | 29,025 | Fair |
| I-469 WB over ST Joe Road No. 076270 | 04.33 W SR 37 | 1994 | Tee Beam | 169 ft | 27,890 | Good |
| I-469 WB over ST Joseph River No. 076380 | 01.39 E I-69 | 1995 | Tee Beam | 288 ft | 27,890 | Good |
| US 27 SB over ST Marys River No. 080060 | 02.32 S SR 930 | 2011 | Tee Beam | 278 ft | 27,226 | Good |
| I-469 WB over Leo Rd. (clinton St.) No. 076310 | 00.46 E I-69 | 1994 | Tee Beam | 334 ft | 26,107 | Good |
| I-469 EB over Leo Rd. (clinton St.) No. 076300 | 00.46 E I-69 | 1994 | Tee Beam | 334 ft | 25,946 | Good |
| SR 930 over SR 930 EB Washington ST No. 008810 | 05.22 W I-469 | 1953 | Slab | 179 ft | 25,820 | Fair |
| I-69 NB over Hadley Road No. 040220 | 00.97 S SR 14 | 1961 | Stringer/Multi-beam or Girder | 157 ft | 25,630 | Fair |
| I-69 SB over Hadley Road No. 040230 | 00.97 S SR 14 | 1961 | Stringer/Multi-beam or Girder | 157 ft | 25,630 | Fair |
| SR 930 over Maumee River No. 008790 | 05.05 E US 27 | 1951 | Stringer/Multi-beam or Girder | 488 ft | 25,333 | Fair |
| I-69 NB over US 24 Eb/Wb No. 040180 | 03.21 S SR 14 | 1961 | Stringer/Multi-beam or Girder | 206 ft | 25,246 | Good |
| State Blvd over Pierson Drain #2 No. 0200247 | 00.10 W Voors RD | 1987 | Culvert | 37 ft | 25,000 | Fair |
| W Jefferson Blvd over ST Marys River No. 0200319 | 00.10 W Washington | 1935 | Arch - Deck | 204 ft | 25,000 | Fair |
| I-469 WB over I-69 Nb/Sb No. 076410 | 06.25 W SR 37 | 1995 | Tee Beam | 259 ft | 24,746 | Fair |
| SR 930 over Spy Run Creek No. 008750 | 00.74 W US 27 | 1947 | Stringer/Multi-beam or Girder | 54 ft | 24,272 | Fair |
| SR 3 NB over I-69 Nb/Sb No. 001280 | 00.00 N I-69 | 1960 | Stringer/Multi-beam or Girder | 248 ft | 24,225 | Good |
| SR 3 SB over I-69 Nb/Sb No. 001290 | 00.00 N I-69 | 1960 | Stringer/Multi-beam or Girder | 248 ft | 24,225 | Good |
| US 27 SB over Spy Run Creek No. 007501 | 01.76 S SR 930 | 2012 | Slab | 115 ft | 23,872 | Good |
| I-469 EB over ST Joseph River No. 076370 | 01.39 E I-69 | 1995 | Tee Beam | 288 ft | 23,570 | Good |
| Parnell Ave over ST Joseph River No. 0200268 | 00.10 N of St. Joseph DR | 1927 | Arch - Deck | 220 ft | 23,525 | Fair |
| SR 930 over NS RR (huntington) No. 008820 | 04.38 W I-469 | 1952 | Stringer/Multi-beam or Girder | 291 ft | 23,417 | Good |
| Bluffton RD over ST Marys River No. 0200291 | 00.10 W of Broadway Blvd | 1986 | Stringer/Multi-beam or Girder | 332 ft | 23,300 | Poor |
| SR 930 EB over ST Joseph River No. 008770 | 01.74 E US 27 | 1947 | Stringer/Multi-beam or Girder | 394 ft | 23,132 | Good |
| Airport Expy over ST Marys River & Park TR No. 0200339 | 00.20 N Winchester RD | 1972 | Stringer/Multi-beam or Girder | 340 ft | 23,000 | Fair |
| I-469 EB over Maplecrest Road Nb/Sb No. 076210 | 03.99 E SR 37 | 1993 | Stringer/Multi-beam or Girder | 187 ft | 22,298 | Good |
| I-469 EB over ST Joe Road No. 076260 | 04.33 W SR 37 | 1994 | Tee Beam | 169 ft | 22,298 | Good |
| I-469 WB over Maplecrest Road Nb/Sb No. 076220 | 03.99 E SR 37 | 1993 | Stringer/Multi-beam or Girder | 187 ft | 22,208 | Good |
| I-469 & EB Ramp over Drainage Ditch No. 032844 | 00.16 E US 27 | 1990 | Culvert | 33 ft | 21,980 | Fair |
| I-69 NB over Robinson Creek No. 040130 | 01.69 S US 24 | 1964 | Slab | 83 ft | 21,321 | Good |
| I-69 SB over Robinson Creek No. 040140 | 01.69 S US 24 | 1964 | Slab | 83 ft | 21,321 | Good |
| State Boulevard over Spy Run Creek No. 0200681 | 00.10 E of Westbrook DR | 2020 | Box Beam or Girders - Single or Spread | 116 ft | 20,650 | Good |
| US 27 NB over ST Marys River No. 007490 | 02.60 S SR 930 | 1959 | Stringer/Multi-beam or Girder | 313 ft | 20,087 | Good |
| Clinton ST over Beckett Run No. 0200073 | 00.50 N Auburn RD | 1948 | Stringer/Multi-beam or Girder | 43 ft | 20,000 | Poor |
| Goshen Ave over Lowther-Newhaus Drain No. 0200285 | 00.30 E Harris RD | 1997 | Slab | 94 ft | 20,000 | Fair |
| W Jefferson Blvd over Junk Drain No. 0200320 | 00.10 E W Main ST | 1960 | Box Beam or Girders - Multiple | 34 ft | 20,000 | Fair |
| Ardmore Ave over Junk Drain No. 0200408 | 00.10 S of Covington RD | 1997 | Slab | 74 ft | 19,519 | Good |
| SR 930 WB over ST Joseph River No. 008780 | 01.74 E US 27 | 1962 | Stringer/Multi-beam or Girder | 393 ft | 19,360 | Good |
| I-469 over Woods Ditch No. 032829 | 01.34 W SR 1 | 1988 | Culvert | 29 ft | 19,207 | Fair |
| Maplecrest RD over Norfolk Southern R/R No. 0200667 | 00.15 N SR 930 | 2012 | Stringer/Multi-beam or Girder | 96 ft | 19,200 | Good |
| Maplecrest RD over Treatment Plant Road No. 0200670 | 00.41 S N River RD | 2011 | Slab | 23 ft | 19,175 | Good |
| I-69 NB over NS RR Mcculloch Ditch No. 040160 | 00.80 S US 24 | 1964 | Stringer/Multi-beam or Girder | 255 ft | 19,158 | Fair |
| Maplecrest RD over N-S R/R & Nelson RD No. 0200668 | 00.25 N SR 930 | 2012 | Stringer/Multi-beam or Girder | 868 ft | 19,150 | Good |
| Maplecrest RD over Maumee River No. 0200669 | 00.60 S River Road | 2012 | Tee Beam | 928 ft | 19,150 | Good |
| I-69 SB over US 24 Eb/Wb No. 040190 | 03.21 S SR 14 | 1961 | Stringer/Multi-beam or Girder | 208 ft | 19,136 | Good |
| US 24 EB over Aboite Creek No. 006161 | 04.11 W I-69 | 2024 | Slab | 111 ft | 19,122 | Good |
| Anthony Blvd over Maumee River No. 0200322 | 00.10 N E Berry ST | 1898 | Stringer/Multi-beam or Girder | 302 ft | 19,025 | Fair |
| I-69 SB over NS RR Mcculloch Ditch No. 040170 | 00.80 S US 24 | 1964 | Stringer/Multi-beam or Girder | 255 ft | 18,794 | Fair |
| Maysville RD over Koester Ditch No. 0200341 | 00.50 N Stellhorn Road | 1954 | Stringer/Multi-beam or Girder | 26 ft | 18,000 | Fair |
| I-469 over Schmidt Ditch No. 032851 | 02.47 W US 30 | 1989 | Culvert | 21 ft | 17,985 | Fair |
| I-469 over Cochoit Ditch No. 032853 | 00.78 W US 30 | 1990 | Culvert | 30 ft | 17,985 | Fair |
| State Boulevard over Bullerman Drain No. 0200682 | 00.10 W Maysville Road | 2020 | Slab | 75 ft | 17,750 | Good |
| US 24 over Grover Ditch No. 080426 | 03.88 W SR 101 | 2010 | Culvert | 39 ft | 17,611 | Good |
| I-69 NB over Cedar Creek No. 040460 | 03.62 N SR 1 | 1961 | Stringer/Multi-beam or Girder | 256 ft | 17,602 | Good |
| I-469 NB over NS RR (fostoria) No. 076010 | 00.60 N US 30 | 1991 | Stringer/Multi-beam or Girder | 244 ft | 17,586 | Good |
| I-469 SB over NS RR (fostoria) No. 076011 | 00.60 N US 30 | 1991 | Stringer/Multi-beam or Girder | 244 ft | 17,586 | Good |
| Coldwater Road NB over I-69 Nb/Sb No. 040385 | 01.36 N SR 3 | 1960 | Stringer/Multi-beam or Girder | 276 ft | 16,949 | Good |
| SR 14 over Beal-Taylor Ditch No. 003840 | 03.34 W I-69 | 1989 | Slab | 75 ft | 16,871 | Good |
| SR 14 over Seegar Ditch No. 003850 | 03.28 W I-69 | 1984 | Slab | 101 ft | 16,871 | Good |
| I-469 SB over US 24 Eb/Wb No. 076021 | 01.35 N US 30 | 1992 | Stringer/Multi-beam or Girder | 255 ft | 16,764 | Good |
| I-469 NB over US 30/SR 930 No. 032854 | 07.76 E US 27 | 1990 | Stringer/Multi-beam or Girder | 247 ft | 16,694 | Good |
| I-469 SB over US 30/SR 930 No. 076140 | 07.76 E US 27 | 1990 | Stringer/Multi-beam or Girder | 247 ft | 16,694 | Good |
| I-469 NB over US 24 Eb/Wb No. 076020 | 01.35 N US 30 | 1992 | Stringer/Multi-beam or Girder | 255 ft | 16,623 | Good |
| SR 1 over Martin Ditch No. 000437 | 00.63 N I-69 | 2009 | Culvert | 30 ft | 16,275 | Good |
| SR 14 over Beal-Taylor Ditch No. 003830 | 04.17 W I-69 | 1987 | Slab | 92 ft | 16,231 | Good |
| US 24 EB over NS RR (tire Plant Spur) No. 076930 | 03.04 W SR 101 | 2010 | Tee Beam | 71 ft | 16,172 | Good |
| US 24 WB over NS RR (tire Plant Spur) No. 076932 | 03.04 W SR 101 | 2010 | Tee Beam | 71 ft | 16,172 | Good |
| I-69 NB over Vandolah Road No. 040480 | 04.07 N SR 1 | 1961 | Stringer/Multi-beam or Girder | 122 ft | 15,907 | Good |
| I-69 SB over Vandolah Road No. 040490 | 04.07 N SR 1 | 1961 | Stringer/Multi-beam or Girder | 122 ft | 15,907 | Good |
| I-469 EB over Wheelock Road No. 076190 | 01.92 E SR 37 | 1992 | Stringer/Multi-beam or Girder | 137 ft | 15,844 | Good |
| I-469 WB over Wheelock Road No. 076200 | 01.92 E SR 37 | 1992 | Stringer/Multi-beam or Girder | 137 ft | 15,844 | Good |
| I-69 SB over Cedar Creek No. 040470 | 03.62 N SR 1 | 1961 | Stringer/Multi-beam or Girder | 256 ft | 15,755 | Good |
| Hillegas Road over US 30 & US 33 No. 008731 | 00.23 E US 33 | 2018 | Tee Beam | 218 ft | 15,555 | Good |
| Hillegas Road over I-69 Nb/Sb No. 040300 | 00.48 S US 30 | 1960 | Stringer/Multi-beam or Girder | 327 ft | 15,410 | Good |
| I-69 SB over Eight Mile Creek No. 040090 | 06.68 N US 224 | 1963 | Stringer/Multi-beam or Girder | 117 ft | 15,385 | Good |
| I-69 NB over Eight Mile Creek No. 040080 | 06.68 N US 224 | 1963 | Stringer/Multi-beam or Girder | 117 ft | 15,325 | Good |
| I-469 SB over SR 37 No. 076170 | 03.65 N US 24 | 1992 | Stringer/Multi-beam or Girder | 177 ft | 15,146 | Good |
| Van Buren ST over ST Marys River No. 0200290 | 00.10 E of Sherman Blvd | 1934 | Tee Beam | 266 ft | 15,100 | Good |
| Lower Huntington R over ST Marys River No. 0200276 | 00.10 W of Fairfield Ave | 1960 | Slab | 220 ft | 15,050 | Fair |
| ST Joseph Center R over ST Joseph River No. 0200078 | 00.10 E Martin Luther DR | 1962 | Stringer/Multi-beam or Girder | 311 ft | 15,025 | Fair |
| Taylor ST over ST Marys River No. 0200256 | 00.10 W of Pauline ST | 1950 | Stringer/Multi-beam or Girder | 262 ft | 15,025 | Fair |
| Wells ST over Spy Run Creek No. 0200272 | 00.10 N of Elmer Ave | 1998 | Stringer/Multi-beam or Girder | 83 ft | 15,025 | Good |
| Hillegas RD over CSX Railroad No. 0200620 | 00.20 N Illinois Road | 2001 | Stringer/Multi-beam or Girder | 160 ft | 15,025 | Good |
| Hillegas RD over Norfolk Southern R/R No. 0200621 | 00.30 S Bass Road | 2001 | Stringer/Multi-beam or Girder | 288 ft | 15,025 | Good |
| Airport Expy over Harber Drain No. 0200196 | 00.40 E Airport DR | 1972 | Slab | 87 ft | 15,000 | Fair |
| Engle RD over Junk Drain No. 0200312 | 01.70 E Jefferson Blvd | 1982 | Slab | 121 ft | 15,000 | Fair |
| Dawkins RD over A Martin Drain No. 0200340 | 00.70 E Green ST | 1947 | Culvert | 28 ft | 15,000 | Fair |
| E Lincoln HWY over Trier Drain No. 0200343 | 00.20 E of Hartzell RD | 1936 | Culvert | 66 ft | 15,000 | Good |
| Progress Blvd over Spy Run Creek No. 0200481 | 00.20 W of Lima RD | 2023 | Box Beam or Girders - Single or Spread | 60 ft | 15,000 | Good |
| I-469 NB over North River Road No. 076050 | 00.64 N US 24 | 1991 | Stringer/Multi-beam or Girder | 117 ft | 14,899 | Fair |
| I-469 NB over Maumee River No. 076030 | 00.47 N US 24 | 1991 | Stringer/Multi-beam or Girder | 478 ft | 14,889 | Good |
| I-469 NB over NS RR (huntington) No. 076080 | 00.50 S SR 37 | 1991 | Stringer/Multi-beam or Girder | 170 ft | 14,889 | Good |
| I-469 NB over SR 37 No. 076160 | 03.65 N US 24 | 1992 | Stringer/Multi-beam or Girder | 177 ft | 14,764 | Good |
| I-469 SB over Maumee River No. 076040 | 00.47 N US 24 | 1991 | Stringer/Multi-beam or Girder | 478 ft | 14,637 | Good |
| I-469 SB over North River Road No. 076060 | 00.64 N US 24 | 1991 | Stringer/Multi-beam or Girder | 117 ft | 14,637 | Good |
| I-469 SB over NS RR (huntington) No. 076090 | 00.50 S SR 37 | 1991 | Stringer/Multi-beam or Girder | 170 ft | 14,637 | Good |
| Coldwater Road NB over I-69 SB Off Ramp No. 040388 | 00.00 Adj I-69 | 2022 | Slab | 154 ft | 14,400 | Good |
| Landin RD over Maumee River No. 0200146 | 00.01 S North River Road | 1966 | Stringer/Multi-beam or Girder | 377 ft | 14,325 | Fair |
| Washington Center over Spy Run Creek No. 0200676 | 00.40 W of SR 3 | 2018 | Slab | 63 ft | 14,100 | Fair |
| Union Chapel Road over I-69 Nb/Sb No. 040441 | 01.43 N SR 1 | 2012 | Tee Beam | 180 ft | 14,090 | Good |
| Bluffton RD over Harber Drain No. 0200338 | 00.20 N Ferguson RD | 1977 | Stringer/Multi-beam or Girder | 64 ft | 14,075 | Fair |
| Main ST over ST Marys River No. 0200262 | 00.10 W of Rockhill ST | 1921 | Arch - Deck | 304 ft | 14,025 | Fair |
| SR 930 EB over NS RR No. 008800 | 05.36 E US 27 | 1953 | Stringer/Multi-beam or Girder | 177 ft | 13,980 | Good |
| Mayhew RD over ST Joseph River No. 0200072 | 00.50 W ST Joe Road | 1988 | Stringer/Multi-beam or Girder | 296 ft | 13,550 | Fair |
| Covington Road over I-69 Nb/Sb No. 040210 | 01.21 S SR 14 | 1961 | Stringer/Multi-beam or Girder | 290 ft | 13,393 | Good |
| Coldwater Road SB over I-69 Nb/Sb No. 040383 | 01.30 N SR 3 | 1960 | Stringer/Multi-beam or Girder | 240 ft | 13,305 | Good |
| Auburn Road over I-69 Nb/Sb No. 076576 | 02.51 N SR 3 | 2007 | Tee Beam | 182 ft | 13,150 | Good |
| Bluffton RD over Harber Drain No. 0200487 | 00.02 S Winters RD | 2024 | Stringer/Multi-beam or Girder | 80 ft | 13,039 | Good |
| Taylor ST over Junk Drain No. 0200335 | 00.10 E of Bright ST | 1986 | Box Beam or Girders - Multiple | 27 ft | 13,000 | Fair |
| SR 930 WB over NS RR No. 008805 | 05.36 E US 27 | 1953 | Stringer/Multi-beam or Girder | 176 ft | 12,780 | Fair |
| SR 14 over Inverness Pond No. 003870 | 01.06 W I-69 | 2014 | Tee Beam | 261 ft | 12,735 | Good |
| I-469 WB over Lafayette Center Road No. 032825 | 00.94 E I-69 | 1987 | Stringer/Multi-beam or Girder | 144 ft | 12,340 | Good |
| SR 930 over Trier Ditch No. 008830 | 02.05 W I-469 | 1930 | Arch - Deck | 95 ft | 12,174 | Fair |
| US 24 EB over Doyle Road No. 079870 | 01.10 E I-469 | 2011 | Stringer/Multi-beam or Girder | 66 ft | 12,170 | Good |
| Tillman RD over Highland Drain 4 No. 0200277 | 00.20 W of S Hanna ST | 1966 | Box Beam or Girders - Multiple | 26 ft | 12,125 | Poor |
| Washington Center over Branch Spy Run Creek No. 0200326 | 00.50 W Lima RD | 1994 | Slab | 26 ft | 12,000 | Fair |
| Aboite Center Road over I-69 Nb/Sb No. 040291 | 00.77 N US 24 | 2005 | Tee Beam | 174 ft | 11,990 | Good |
| I-469 EB over Lafayette Center Road No. 032824 | 00.94 E I-69 | 1987 | Stringer/Multi-beam or Girder | 144 ft | 11,810 | Good |
| I-469 WB over Feighner Road No. 032823 | 00.54 E I-69 | 1988 | Stringer/Multi-beam or Girder | 122 ft | 11,807 | Good |
| Tonkel RD over Natural Drain #3 No. 0200024 | 00.10 S Popp Road | 1940 | Culvert | 33 ft | 11,775 | Fair |
| I-469 EB (s Jct) over I-69 Nb/Sb No. 040112 | 05.51 S US 24 | 1985 | Stringer/Multi-beam or Girder | 265 ft | 11,667 | Good |
| I-469 WB (s Jct) over I-69 Nb/Sb No. 040113 | 05.52 S US 24 | 1985 | Stringer/Multi-beam or Girder | 266 ft | 11,667 | Good |
| SR 1 over Deptmer Ditch No. 000400 | 01.18 S I-469 | 1984 | Slab | 72 ft | 11,561 | Good |
| US 30 EB over Seegar Ditch No. 008700 | 02.66 W US 33 | 1960 | Slab | 101 ft | 11,505 | Fair |
| US 30 WB over Seegar Ditch No. 008710 | 02.66 W US 33 | 1960 | Slab | 101 ft | 11,505 | Fair |
| ST Joe RD over Tiernan Drain No. 0200105 | 00.25 S Flutter Road | 1996 | Slab | 81 ft | 11,375 | Fair |
| I-469 EB over NS RR (new Castle) No. 032830 | 00.56 W SR 1 | 1988 | Stringer/Multi-beam or Girder | 139 ft | 11,351 | Fair |
| SR 1 over Cedar Creek No. 000450 | 04.56 N I-69 | 1995 | Stringer/Multi-beam or Girder | 198 ft | 11,288 | Good |
| I-469 WB to I-69 S over Wallen Road No. 076350 | 00.46 W I-69 | 1994 | Tee Beam | 102 ft | 11,241 | Good |
| SR 1 over I-469 Eb/Wb No. 000425 | 08.54 N US 224 | 1990 | Stringer/Multi-beam or Girder | 192 ft | 11,182 | Fair |
| US 33 over Johnson Ditch No. 010900 | 05.33 N US 30 | 1949 | Slab | 71 ft | 11,086 | Good |
| I-469 EB over Feighner Road No. 032822 | 00.54 E I-69 | 1988 | Stringer/Multi-beam or Girder | 122 ft | 10,935 | Good |
| US 33 over Benward Ditch No. 076910 | 03.24 N US 30 | 2010 | Culvert | 22 ft | 10,901 | Good |
| I-469 EB over I-69 Nb/Sb No. 076400 | 06.25 W SR 37 | 1995 | Tee Beam | 259 ft | 10,780 | Good |
| I-469 EB over Harber Ditch No. 032832 | 00.12 W SR 1 | 1989 | Slab | 107 ft | 10,737 | Fair |
| I-469 WB over Harber Ditch No. 076230 | 00.12 W SR 1 | 1989 | Slab | 107 ft | 10,737 | Fair |
| Tonkel RD over Cedar Creek No. 0200028 | 00.30 N Hursh Road | 1994 | Stringer/Multi-beam or Girder | 177 ft | 10,550 | Good |
| I-469 EB over Tillman Road No. 032849 | 03.62 W US 30 | 1989 | Stringer/Multi-beam or Girder | 207 ft | 10,506 | Good |
| I-469 EB over Cfe RR No. 032850 | 02.71 W US 30 | 1989 | Stringer/Multi-beam or Girder | 170 ft | 10,506 | Good |
| I-469 WB over Tillman Road No. 076100 | 03.62 W US 30 | 1989 | Stringer/Multi-beam or Girder | 207 ft | 10,506 | Good |
| I-469 WB over Cfe RR No. 076110 | 02.71 W US 30 | 1989 | Stringer/Multi-beam or Girder | 170 ft | 10,506 | Good |
| Grabill RD over ST Joseph River No. 0200019 | 00.20 W Schwartz Road | 1965 | Stringer/Multi-beam or Girder | 221 ft | 10,300 | Fair |
| US 24 WB over Bruick Road No. 079874 | 02.15 E I-469 | 2011 | Stringer/Multi-beam or Girder | 68 ft | 10,140 | Good |
| Airport Expy over Wellbaum Drain No. 0200653 | 00.06 E Coverdale RD | 1995 | Culvert | 20 ft | 10,125 | Good |
| Ewing ST NB over ST Marys River No. 0200662 | 00.10 N of W Superior ST | 1981 | Stringer/Multi-beam or Girder | 265 ft | 10,100 | Poor |
| Ewing ST SB over ST Marys River No. 0200663 | 00.10 N of W Superior ST | 1981 | Stringer/Multi-beam or Girder | 265 ft | 10,100 | Fair |
| I-469 EB over Houk Ditch No. 032846 | 02.17 E US 27 | 1988 | Slab | 92 ft | 10,057 | Fair |
| Columbia ST over Delta Lake No. 0200266 | 00.10 W of Delta Blvd | 1939 | Culvert | 25 ft | 10,025 | Poor |
| Spring ST over Norfolk Southern R/R No. 0200260 | 00.10 E of Viola Ave | 1946 | Slab | 141 ft | 10,000 | Fair |
| Coldwater RD over Beckett Run No. 0200284 | 00.20 N Till RD | 2002 | Box Beam or Girders - Single or Spread | 52 ft | 10,000 | Fair |
| Engle RD over Graham Mcculloch #1 No. 0200313 | 00.40 E Jefferson Blvd | 1981 | Slab | 92 ft | 10,000 | Fair |
| Bass RD over Flaugh Drain No. 0200674 | 00.40 W Kroemer RD | 2018 | Box Beam or Girders - Single or Spread | 59 ft | 9,990 | Good |
| I-469 EB over Cfe RR No. 032848 | 03.81 E US 27 | 1989 | Stringer/Multi-beam or Girder | 177 ft | 9,884 | Fair |
| I-469 WB over Cfe RR No. 076120 | 03.81 E US 27 | 1989 | Stringer/Multi-beam or Girder | 177 ft | 9,884 | Good |
| US 24 EB over Bruick Road No. 079868 | 02.15 E I-469 | 2011 | Stringer/Multi-beam or Girder | 68 ft | 9,746 | Good |
| I-469 WB over ST Marys River No. 076250 | 00.45 W US 27 | 1990 | Stringer/Multi-beam or Girder | 255 ft | 9,709 | Fair |
| I-469 EB over Snyder Ditch No. 032837 | 02.73 E SR 1 | 1990 | Slab | 77 ft | 9,678 | Good |
| I-469 EB over ST Marys River No. 032839 | 00.45 W US 27 | 1990 | Stringer/Multi-beam or Girder | 255 ft | 9,678 | Fair |
| SR 14 over Beal-Taylor Ditch No. 003820 | 04.42 W I-69 | 1978 | Slab | 76 ft | 9,672 | Fair |
| I-469 WB over Snyder Ditch No. 076240 | 02.73 E SR 1 | 1990 | Slab | 77 ft | 9,479 | Good |
| US 24 WB over Gar Creek No. 076928 | 06.20 W SR 101 | 2010 | Slab | 79 ft | 9,394 | Good |
| SR 1 over Ely Run No. 000440 | 02.50 N I-69 | 1990 | Slab | 76 ft | 9,342 | Good |
| US 24 WB over Doyle Road No. 079872 | 01.1 E I-469 | 2011 | Stringer/Multi-beam or Girder | 66 ft | 9,280 | Good |
| ST Joe Center RD over Mowrer Drain No. 0200075 | 00.01 W Wheelock Road | 2002 | Slab | 33 ft | 9,275 | Fair |
| I-469 WB over NS RR (new Castle) No. 076150 | 00.56 W SR 1 | 1988 | Stringer/Multi-beam or Girder | 139 ft | 9,137 | Fair |
| Paulding RD over Trier Drain No. 0200246 | 00.30 W Wayne Trace | 1966 | Slab | 26 ft | 9,025 | Poor |
| Ludwig RD over Spy Run Creek No. 0200614 | 00.10 E Walker RD | 1994 | Slab | 26 ft | 9,000 | Fair |
| Maysville RD over Bullerman Drain No. 0200263 | 00.30 S of State Boulevar | 1969 | Box Beam or Girders - Multiple | 81 ft | 8,696 | Good |
| Auburn RD over Becketts Run No. 0200361 | 00.03 Mi. N. of Walled RD | 2015 | Slab | 90 ft | 8,575 | Good |
| I-469 WB over Houk Ditch No. 076130 | 02.17 E US 27 | 1988 | Slab | 92 ft | 8,521 | Good |
| Homestead RD over Natural Drain #8 No. 0200159 | 00.20 S Covington RD | 1970 | Culvert | 28 ft | 8,500 | Fair |
| ST Joe Center RD over Grice #2 Drain No. 0200636 | 00.10 W SR 37 | 1992 | Culvert | 32 ft | 8,500 | Fair |
Structure types in Allen County
| Stringer/Multi-beam or Girder | 170 | 27.6% |
| Slab | 164 | 26.7% |
| Box Beam or Girders - Multiple | 137 | 22.3% |
| Culvert | 82 | 13.3% |
| Tee Beam | 33 | 5.4% |
| Box Beam or Girders - Single or Spread | 13 | 2.1% |
| Arch - Deck | 9 | 1.5% |
| Truss - Thru | 4 | 0.7% |
| Frame | 3 | 0.5% |
Other counties in Indiana
- Adams County 195
- Bartholomew County 269
- Benton County 152
- Blackford County 73
- Boone County 292
- Brown County 114
- Carroll County 160
- Cass County 187
- Clark County 259
- Clay County 185
- Clinton County 210
- Crawford County 123
- Daviess County 221
- Dearborn County 145
- Decatur County 220
- DeKalb County 149
- Delaware County 276
- Dubois County 220
- Elkhart County 278
- Fayette County 100
- Floyd County 149
- Fountain County 196
- Franklin County 161
- Fulton County 85
- Gibson County 366
- Grant County 280
- Greene County 239
- Hamilton County 460
- Hancock County 201
- Harrison County 128
- Hendricks County 358
- Henry County 206
- Howard County 194
- Huntington County 187
- Jackson County 321
- Jasper County 189
- Jay County 191
- Jefferson County 154
- Jennings County 162
- Johnson County 230
- Knox County 290
- Kosciusko County 153
- LaGrange County 100
- Lake County 501
- LaPorte County 227
- Lawrence County 165
- Madison County 301
- Marion County 969
- Marshall County 183
- Martin County 104
- Miami County 171
- Monroe County 234
- Montgomery County 252
- Morgan County 253
- Newton County 172
- Noble County 88
- Ohio County 41
- Orange County 136
- Owen County 150
- Parke County 200
- Perry County 149
- Pike County 173
- Porter County 279
- Posey County 207
- Pulaski County 102
- Putnam County 293
- Randolph County 256
- Ripley County 191
- Rush County 227
- Scott County 118
- Shelby County 247
- Spencer County 247
- St. Joseph County 227
- Starke County 87
- Steuben County 135
- Sullivan County 217
- Switzerland County 62
- Tippecanoe County 330
- Tipton County 117
- Union County 58
- Vanderburgh County 279
- Vermillion County 127
- Vigo County 296
- Wabash County 192
- Warren County 135
- Warrick County 197
- Washington County 174
- Wayne County 343
- Wells County 158
- White County 214
- Whitley County 115