| Irrfb Nd Hiway 23 over Missouri River | McKenzie | 4,517 ft (0.9 mi) | 2005 | 5,070 |
| Nd Highway 66 over Red River Of The North | Pembina | 4,087 ft (0.8 mi) | 2010 | 1,538 |
| 12 AVE No Fargo over Bnrr | Cass | 2,682 ft (0.5 mi) | 1978 | 17,000 |
| Bismarck Expwy. over Missouri River | Burleigh | 2,509 ft (0.5 mi) | 1985 | 13,000 |
| I-94 Business Loop over Missouri River | Burleigh | 2,369 ft (0.4 mi) | 2008 | 14,700 |
| Nd Highway 59 over Red River Of The North | Pembina | 2,080 ft (0.4 mi) | 1983 | 1,150 |
| Ramp To I-94 EB over I-29 I-94 | Cass | 1,700 ft (0.3 mi) | 1993 | 49,800 |
| State Highway 200 over Garrison Dam Spillway | McLean | 1,574 ft (0.3 mi) | 1955 | 995 |
| Nd Highway 200 over Yellowstone River | McKenzie | 1,541 ft (0.3 mi) | 1998 | 1,278 |
| US Highway 85 over Missouri River-bnrr | McKenzie | 1,522 ft (0.3 mi) | 2017 | 6,677 |
| Nd Highway 200 over Missouri River | Oliver | 1,500 ft (0.3 mi) | 1971 | 1,430 |
| Nd Highway 200 over Red River Of The North | Traill | 1,500 ft (0.3 mi) | 1999 | 900 |
| Columbia Road over Demers AVE & Bnrr | Grand Forks | 1,419 ft (0.3 mi) | 1984 | 19,000 |
| Nd Highway 5 over Red River Of The North | Pembina | 1,310 ft (0.2 mi) | 1968 | 270 |
| Interstate 94 over Red River Of The North | Cass | 1,299 ft (0.2 mi) | 1959 | 24,900 |
| Interstate 94 over Red River Of The North | Cass | 1,298 ft (0.2 mi) | 1959 | 24,900 |
| US Highway 2 over Red River Of The North | Grand Forks | 1,261 ft (0.2 mi) | 1963 | 21,500 |
| Nd Highway 58 over Missouri River | Williams | 1,258 ft (0.2 mi) | 1985 | 2,413 |
| 55 TH Street East over Bnsf Railroad | Ward | 1,154 ft (0.2 mi) | 2013 | 1,230 |
| Interstate 94 over Missouri River | Morton | 1,125 ft (0.2 mi) | 1965 | 24,125 |
| Nd 297/demers AVE over Bnrr-city Street | Grand Forks | 1,120 ft (0.2 mi) | 1972 | 18,500 |
| 6th AVE NE over Red River Of The North | Grand Forks | 1,112 ft (0.2 mi) | 2010 | 1,589 |
| 40th AVE N over Red River Of The North | Cass | 954 ft (0.2 mi) | 2006 | 5,381 |
| 3rd St. N.e. over 4th AVE Bnrr Souris R. | Ward | 912 ft (0.2 mi) | 1936 | 9,000 |
| Np Ave. over Red River Of The North | Cass | 855 ft (0.2 mi) | 1937 | 9,150 |
| US 2 Business RT over Cp Railway | Ward | 854 ft (0.2 mi) | 1980 | 11,200 |
| Minnesota AVE over Red River Of The North | Grand Forks | 837 ft (0.2 mi) | 1967 | 5,200 |
| US Highway 83 over Bnrr-cp-mouse River | Ward | 821 ft (0.2 mi) | 2018 | 27,766 |
| US Highway 10 over Red River Of The North | Cass | 806 ft (0.2 mi) | 2004 | 23,400 |
| 16th ST SE over Red River Of The North | Cass | 800 ft (0.2 mi) | 2007 | 149 |
| Nd Highway 54 over Red River Of The North | Walsh | 791 ft (0.1 mi) | 1959 | 1,500 |
| US Highway 85 over Little Missouri River | McKenzie | 790 ft (0.1 mi) | 2020 | 4,680 |
| County Highway over Red River Of The North | Traill | 756 ft (0.1 mi) | 1957 | 340 |
| Irrfb Nd Hiway 22 over Little Missouri River | Dunn | 729 ft (0.1 mi) | 1994 | 510 |
| Interstate 94 over Little Missouri R. | Billings | 694 ft (0.1 mi) | 1964 | 1,300 |
| Interstate 94 over Little Missouri R. | Billings | 694 ft (0.1 mi) | 1964 | 1,300 |
| 3rd ST NE over Red River Of The North | Traill | 689 ft (0.1 mi) | 2009 | 223 |
| County Highway over Red River Of The North | Cass | 652 ft (0.1 mi) | 1991 | 100 |
| US 52/281 Bypass over Bn-santa Fe Railway | Stutsman | 649 ft (0.1 mi) | 2003 | 4,200 |
| 1st AVE North over Red River Of The North | Cass | 627 ft (0.1 mi) | 1983 | 16,700 |
| US 2 Business Loop over Red River Of The North | Grand Forks | 604 ft (0.1 mi) | 1929 | 12,600 |
| 52nd AVE South over Red River Of The North | Cass | 597 ft (0.1 mi) | 1978 | 1,875 |
| County Highway over Red River Of The North | Traill | 568 ft (0.1 mi) | 1952 | 260 |
| County Highway over Red River Of The North | Cass | 553 ft (0.1 mi) | 1949 | 90 |
| Interstate 29 over Bnsf Separation Overhead | Richland | 549 ft (0.1 mi) | 1975 | 2,600 |
| Interstate 29 over Bnsf Separation Overhead | Richland | 549 ft (0.1 mi) | 1975 | 2,600 |
| 12th Avenue North over Red River Of The North | Cass | 500 ft (0.1 mi) | 1988 | 2,400 |
| Interstate 194 over Business 94 | Morton | 484 ft (0.1 mi) | 1981 | 9,100 |
| Interstate 194 over Business 94 | Morton | 484 ft (0.1 mi) | 1981 | 9,100 |
| 42nd ST Sw-fargo over I-94-42ND ST Sep | Cass | 483 ft (0.1 mi) | 2000 | 11,600 |
| Interstate 29 over Park River | Walsh | 464 ft (0.1 mi) | 1973 | 2,050 |
| County Highway over Sheyenne River | Cass | 452 ft (0.1 mi) | 1979 | 140 |
| US Highway 52 over U.s. Highway | Ward | 450 ft (0.1 mi) | 1980 | 1,950 |
| Irrsr Nd Highway 6 over Cannonball River | Morton | 444 ft (0.1 mi) | 1984 | 535 |
| 28th ST SE over FM Diversion | Cass | 439 ft (0.1 mi) | 2024 | 195 |
| Interstate 29 over Pembina River | Pembina | 430 ft (0.1 mi) | 2017 | 1,337 |
| US Highway 12 over Little Missouri River | Slope | 414 ft (0.1 mi) | 1950 | 580 |
| I-94 Business Loop over Little Missouri River | Billings | 412 ft (0.1 mi) | 1942 | 730 |
| Nd Highway 17 over Red River Of The North | Walsh | 412 ft (0.1 mi) | 1939 | 320 |
| County Hiway over Bnsf Railroad | McKenzie | 409 ft (0.1 mi) | 2016 | 20 |
| County Highway over Red River Of The North | Richland | 402 ft (0.1 mi) | 1994 | 75 |
| 64th AVE South over I-29/64TH AVE S Sep | Cass | 399 ft (0.1 mi) | 2022 | 410 |
| Nd Highway 46 over Wild Rice River | Cass | 399 ft (0.1 mi) | 1983 | 1,430 |
| Interstate 29 over North Grand Forks Int | Grand Forks | 399 ft (0.1 mi) | 1968 | 4,650 |
| Interstate 29 over Us81/n Grand Forks Int | Grand Forks | 399 ft (0.1 mi) | 1968 | 4,650 |
| Interstate 29 over Pembina River | Pembina | 399 ft (0.1 mi) | 1976 | 1,450 |
| Interstate 94 over Co HWY Rr/eagle Nest Int | Morton | 396 ft (0.1 mi) | 2024 | 3,550 |
| Interstate 94 over Co HWY Rr/eagle Nest Int | Morton | 396 ft (0.1 mi) | 2023 | 3,225 |
| 47th ST SE over Red River Of The North | Cass | 395 ft (0.1 mi) | 1971 | 458 |
| Nd Highway 6 over Burlington Northern Rr | Morton | 395 ft (0.1 mi) | 1990 | 6,800 |
| Interstate 29 over Park River | Walsh | 395 ft (0.1 mi) | 1973 | 2,050 |
| Irrsr Nd Hway 1806 over Cannonball River | Morton | 393 ft (0.1 mi) | 1962 | 1,450 |
| Interstate 29 over Borrow Ditch Crossing | Cass | 389 ft (0.1 mi) | 2023 | 4,996 |
| Interstate 29 over Borrow Ditch Crossing | Cass | 388 ft (0.1 mi) | 2023 | 4,944 |
| 25th ST SE over FM Diversion | Cass | 383 ft (0.1 mi) | 2024 | 40 |
| US Highway 52 over Cp Railroad | Burke | 377 ft (0.1 mi) | 2005 | 1,180 |
| US Highway 12 over Bnsf Rr | Bowman | 375 ft (0.1 mi) | 2001 | 750 |
| County Highway over Sheyenne River | Cass | 375 ft (0.1 mi) | 1981 | 700 |
| County Highway over Creek | Cass | 375 ft (0.1 mi) | 2014 | 210 |
| US 52/281 Bypass over Pipestem Creek | Stutsman | 375 ft (0.1 mi) | 2003 | 4,200 |
| US Highway 83 over B N R R Sep Oh | Burleigh | 370 ft (0.1 mi) | 2011 | 1,589 |
| Service Road over Park River | Walsh | 365 ft (0.1 mi) | 1973 | 260 |
| County Highway over Red River Of The North | Traill | 361 ft (0.1 mi) | 1939 | 270 |
| Nd Highway 13 over Rrvw Separation Overhead | Richland | 359 ft (0.1 mi) | 1975 | 2,870 |
| Nd Highway 13 over Rrvw Separation Overhead | Richland | 359 ft (0.1 mi) | 1975 | 2,870 |
| State Avenue over Broadway ST And Railroad | Stark | 354 ft (0.1 mi) | 2016 | 4,000 |
| Nd Highway 210 over Red River Of The North | Richland | 350 ft (0.1 mi) | 1974 | 200 |
| U.s. HWY 83 Bypass over Mouse River | Ward | 350 ft (0.1 mi) | 2017 | 5,600 |
| U.s. HWY 83 Bypass over Mouse River | Ward | 350 ft (0.1 mi) | 2018 | 5,600 |
| County Highway 18 over Wild Rice River | Cass | 349 ft (0.1 mi) | 2000 | 1,628 |
| I-94 Business Loop over Heart River | Morton | 349 ft (0.1 mi) | 2011 | 1,475 |
| I-94 Business Loop over I-94/EAST Medora Int | Billings | 340 ft (0.1 mi) | 1965 | 800 |
| Interstate 94 over Horace Road Interchange | Cass | 335 ft (0.1 mi) | 2018 | 5,250 |
| Interstate 94 over Horace Road Interchange | Cass | 335 ft (0.1 mi) | 2019 | 5,250 |
| 49th ST (cr 137) over Heart River | Morton | 335 ft (0.1 mi) | 2024 | 90 |
| I-94 Business Loop over Heart River | Morton | 334 ft (0.1 mi) | 2007 | 3,260 |
| Nd Highway 18 over Goose River | Traill | 332 ft (0.1 mi) | 2020 | 900 |
| Interstate 29 over Bnsf Separation | Traill | 330 ft (0.1 mi) | 1969 | 4,550 |
| Interstate 29 over Bnsf Separation | Traill | 330 ft (0.1 mi) | 1969 | 4,550 |
| Nd Highway 67 over Bnrr And US 12 | Bowman | 326 ft (0.1 mi) | 2006 | 775 |
| US Highway 2 over Bnsf | Williams | 325 ft (0.1 mi) | 1997 | 915 |
| Nd Highway 49 over Cannonball River | Grant | 325 ft (0.1 mi) | 1970 | 420 |
| County Highway over Red River Of The North | Richland | 324 ft (0.1 mi) | 1988 | 100 |
| Nd Highway 18 over Maple River | Cass | 321 ft (0.1 mi) | 1985 | 700 |
| US Highway 2 over Bnrr Sep Over | Nelson | 320 ft (0.1 mi) | 2023 | 1,685 |
| County Highway over Red River Of The North | Richland | 319 ft (0.1 mi) | 1981 | 700 |
| US Highway 2 over Bn Railroad | Williams | 319 ft (0.1 mi) | 1997 | 915 |
| Irrsr Nd Hiway 31 over Cannonball River | Grant | 317 ft (0.1 mi) | 2014 | 260 |
| Interstate 94 over Interstate 29 | Cass | 315 ft (0.1 mi) | 2003 | 48,335 |
| Interstate 94 over Interstate 29 | Cass | 315 ft (0.1 mi) | 2003 | 48,335 |
| Nd Highway 6 over Heart River | Morton | 315 ft (0.1 mi) | 1984 | 3,550 |
| County Highway over Sheyenne River | Cass | 313 ft (0.1 mi) | 1996 | 240 |
| US Highway 10 over I-94/W.FARGO Int. | Cass | 312 ft (0.1 mi) | 1960 | 4,750 |
| County Highway over Bnsf Railroad | Wells | 312 ft (0.1 mi) | 2020 | 20 |
| Interstate 29 over US 2/i-29 Interchange | Grand Forks | 305 ft (0.1 mi) | 1968 | 3,800 |
| Interstate 29 over US 2/i-29 Interchange | Grand Forks | 305 ft (0.1 mi) | 1968 | 3,800 |
| County Highway over Sheyenne River | Cass | 304 ft (0.1 mi) | 1987 | 1,510 |
| US Highway 81 over I-29/52ND Ave.sth Int. | Cass | 304 ft (0.1 mi) | 2008 | 6,600 |
| US Highway 81 over I-29/52ND Ave.south Int. | Cass | 304 ft (0.1 mi) | 2008 | 6,600 |
| Nd Highway 1804 over Beaver Bay | Emmons | 304 ft (0.1 mi) | 1969 | 230 |
| Stutsman Street over Pembina River | Pembina | 303 ft (0.1 mi) | 1929 | 470 |
| County Road over Box Elder Creek | Bowman | 299 ft (0.1 mi) | 2013 | 25 |
| Cass County No 22 over I-29/HARWOOD Int | Cass | 299 ft (0.1 mi) | 1970 | 2,150 |
| County Highway over I-29/ARGUSVILLE Interchg | Cass | 299 ft (0.1 mi) | 1970 | 800 |
| County Highway over I-29/MERRIFIELD Sep | Grand Forks | 299 ft (0.1 mi) | 1968 | 675 |
| Nd Highway 200 over Falkirk Haul Road | McLean | 299 ft (0.1 mi) | 2007 | 400 |
| IRR BIA RTE 6 over Cannonball River | Sioux | 299 ft (0.1 mi) | 1999 | 197 |
| County Highway over I-29/KELSO Separation | Traill | 299 ft (0.1 mi) | 1970 | 90 |
| US Highway 2 over Bn Railroad | Ward | 299 ft (0.1 mi) | 2007 | 1,600 |
| County Highway over Sheyenne River | Cass | 298 ft (0.1 mi) | 1957 | 180 |
| Cass County 20 over I-29/NORTH Fargo Int | Cass | 294 ft (0.1 mi) | 1966 | 2,000 |
| Nd Highway 13 over Cp Railway | Richland | 294 ft (0.1 mi) | 1997 | 2,500 |
| County Highway over Goose River | Traill | 293 ft (0.1 mi) | 2018 | 160 |
| County Highway over I-29/HICKSON Interchange | Cass | 292 ft (0.1 mi) | 2022 | 700 |
| Interstate 29 over Wild Rice River | Cass | 291 ft (0.1 mi) | 1972 | 3,800 |
| US Highway 81 over Grafton Flood Deversion | Walsh | 290 ft (0.1 mi) | 2018 | 3,270 |
| Nd Highway 49 over Knife River | Mercer | 288 ft (0.1 mi) | 2016 | 3,400 |
| Interstate 29 over Nd297/demers AVE Int-gf | Grand Forks | 285 ft (0.1 mi) | 1968 | 8,200 |
| Interstate 29 over Nd297/demers AVE Int-gf | Grand Forks | 285 ft (0.1 mi) | 1968 | 8,200 |
| 80th ST NE over I-94/GIBBS Twp Sep | Burleigh | 279 ft (0.1 mi) | 2022 | 50 |
| US Highway 10 over US 10 & I-29 Interchange | Cass | 279 ft (0.1 mi) | 2004 | 16,650 |
| US Highway 10 over US 10 & I-29 Interchange | Cass | 279 ft (0.1 mi) | 2004 | 16,650 |
| County Highway over I-29/AMENIA Separation | Cass | 279 ft (0.1 mi) | 1970 | 150 |
| US Highway 281 over I-94/US 281 Interchange | Stutsman | 279 ft (0.1 mi) | 1957 | 13,300 |
| County Highway over I-29/GRANDIN Interchange | Traill | 279 ft (0.1 mi) | 1970 | 820 |
| Nd Highway 200 over I-29/MAYVILLE Int | Traill | 279 ft (0.1 mi) | 1970 | 755 |
| County Highway 17 over Sheyenne Diversion | Cass | 276 ft (0.1 mi) | 1991 | 3,200 |
| City St.19th Ave. over I-29 | Cass | 276 ft (0.1 mi) | 2006 | 10,850 |
| County Highway 23 over Souris River | Ward | 276 ft (0.1 mi) | 2022 | 230 |
| US Highway 281 over Woody Draw | Benson | 275 ft (0.1 mi) | 2005 | 675 |
| County Highway 17 over Sheyenne Diversion | Cass | 275 ft (0.1 mi) | 2019 | 3,200 |
| County Highway over Wild Rice River | Richland | 275 ft (0.1 mi) | 2014 | 40 |
| County Highway over I-29/GARDNER Interchange | Cass | 274 ft (0.1 mi) | 1970 | 800 |
| County Road over I-94/GREEN River Sep | Stark | 274 ft (0.1 mi) | 1963 | 25 |
| County Highway over Mouse River | Ward | 274 ft (0.1 mi) | 2019 | 1,650 |
| Interstate 29 over Wild Rice River | Cass | 274 ft (0.1 mi) | 1972 | 3,800 |
| County Highway over I94/apple Creek Sep | Burleigh | 273 ft (0.1 mi) | 2021 | 130 |
| County Highway over U.s. Highway 2 | Grand Forks | 273 ft (0.1 mi) | 1975 | 2,353 |
| 6th Street NW over Souris River | Ward | 271 ft (0.1 mi) | 2000 | 3,700 |
| Nd 294-12th AVE N over I-29 Interchange | Cass | 270 ft (0.1 mi) | 1965 | 18,500 |
| County Highway over I-29/TAFT Separation | Traill | 270 ft (0.1 mi) | 1970 | 180 |
| County Highway over I-29/REYNOLDS Interchnge | Traill | 270 ft (0.1 mi) | 1970 | 840 |
| Nd Highway 46 over Cp Railway | Ransom | 269 ft (0.1 mi) | 1994 | 1,970 |
| County Highway over I94/mckenzie Separation | Burleigh | 268 ft (0.1 mi) | 2017 | 25 |
| 9th St.west Fargo over I-94/9TH St.interchange | Cass | 268 ft (0.1 mi) | 2009 | 25,100 |
| County Road over I-94/SOUTH Heart Int | Stark | 268 ft (0.1 mi) | 2016 | 510 |
| County Highway over Maple River | Cass | 266 ft (0.1 mi) | 2019 | 20 |
| County Highway over Red River Of The North | Cass | 266 ft (0.1 mi) | 1969 | 620 |
| County Highway over I-29/BUXTON Interchange | Traill | 266 ft (0.1 mi) | 1970 | 800 |
| 32nd AVE S Fargo over I-29/32ND AVE Int | Cass | 265 ft (0.1 mi) | 1973 | 10,800 |
| 21st ST SE over I-29/ARTHUR Separation | Cass | 265 ft (0.1 mi) | 1970 | 75 |
| County Highway over I-29/HUNTER Separation | Cass | 265 ft (0.1 mi) | 1970 | 55 |
| Nd Highway 16 over I-94/BEACH Interchange | Golden Valley | 265 ft (0.1 mi) | 1968 | 2,200 |
| County Highway over I-29/NORTHWOOD Sep | Grand Forks | 265 ft (0.1 mi) | 1970 | 110 |
| Nd Highway 15 over I-29/THOMPSON Interchang | Grand Forks | 265 ft (0.1 mi) | 1967 | 2,850 |
| County Highway over I-29/WALLE Separation | Grand Forks | 265 ft (0.1 mi) | 1967 | 100 |
| US 81 over I-29/MANVEL Interchange | Grand Forks | 265 ft (0.1 mi) | 1971 | 2,130 |
| County Highway over Red River Of The North | Richland | 265 ft (0.1 mi) | 1974 | 500 |
| County Highway over I-29/GALESBURG Sep | Traill | 265 ft (0.1 mi) | 1971 | 120 |
| Nd Highway 200a over I-29/BLANCHARD Int | Traill | 265 ft (0.1 mi) | 1971 | 830 |
| County Highway over I-29/HILLSBORO Int | Traill | 265 ft (0.1 mi) | 1970 | 1,600 |
| County Highway over I-29/CUMMINGS Separation | Traill | 265 ft (0.1 mi) | 1970 | 160 |
| County Highway over I-29/BUXTON Separation | Traill | 265 ft (0.1 mi) | 1970 | 80 |
| County Highway over I-29/HATTON Separation | Traill | 265 ft (0.1 mi) | 1970 | 120 |
| County Highway over I-29/MINTO Separation | Walsh | 265 ft (0.1 mi) | 1971 | 50 |
| County Highway over I-29/VESLEYVILLE Sep | Walsh | 265 ft (0.1 mi) | 1971 | 50 |
| County Highway over I-29/GRAFTON Separation | Walsh | 265 ft (0.1 mi) | 1971 | 20 |
| Nd Highway 17 over I-29/GRAFTON Interchange | Walsh | 265 ft (0.1 mi) | 1974 | 380 |
| County Highway over I-29/OAKWOOD Separation | Walsh | 265 ft (0.1 mi) | 1974 | 50 |
| County Highway over I-29/CASHEL Interchange | Walsh | 265 ft (0.1 mi) | 1974 | 230 |
| HWY 22 Bypass over I-94/HWY 22 Bypass | Stark | 264 ft (0.1 mi) | 2014 | 1,200 |
| County Highway over I94/medina Interchange | Stutsman | 264 ft (0.1 mi) | 2009 | 500 |
| US Highway 281 over Bnrr Sep. | Benson | 262 ft (0.0 mi) | 1936 | 450 |
| US Highway 2 over Bn Railroad | Ward | 261 ft (0.0 mi) | 1979 | 1,570 |
| Co.hiway 0227 over I-94/PEAK Interchange | Barnes | 259 ft (0.0 mi) | 2005 | 400 |
| County Road over I-94/PAINTED Canyon Int | Billings | 259 ft (0.0 mi) | 1965 | 600 |
| County Highway over I-94/EMBDEN Interchange | Cass | 259 ft (0.0 mi) | 2006 | 150 |
| County Highway over I-94/ABSARAKA Int | Cass | 259 ft (0.0 mi) | 2008 | 60 |
| County Highway over I-94/MAPLETON Interchnge | Cass | 259 ft (0.0 mi) | 2003 | 760 |
| County Highway over I-94/KINDRED Interchange | Cass | 259 ft (0.0 mi) | 2002 | 440 |