9 bridges with vertical clearance data on 422 in Kansas. Lowest: 999.7ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 999.7ft | 28-R.3 Rs 422 | Unnamed Stream | 3.0E 3.3N Of Walton | 1950 | Map |
| 999.7ft | Indigo Rd. | Doyle Creek | 0.5N 5.7W Of Peabody | 1970 | Map |
| 999.7ft | Indigo Rd. | Trib. To Antelope Creek | 6.9S Of Hillsboro | 1970 | Map |
| 999.7ft | Indigo Rd. | Antelope Creek | 5.9S Of Hillsboro | 1970 | Map |
| 999.7ft | Indigo Rd. | Antelope Creek | 4.6S Of Hillsboro | 1967 | Map |
| 999.7ft | Indigo Rd. | South Cottonwood River | 3.2S Of Hillsboro | 1942 | Map |
| 999.7ft | Indigo Rd. | Trib. S. Cottonwood Riv. | 2.9S Of Hillsboro | 1967 | Map |
| 999.7ft | Indigo Rd. | Trib. S. Cottonwood Riv. | 0.9S Of Hillsboro | 1967 | Map |
| 999.7ft | 17Th Rd. | Finney Creek | S.E. Edge Of Clay Center | 2019 | Map |