16 bridges with vertical clearance data on I-A41 in Alaska. Lowest: 170.9ft.
| Clearance | Carries | Crosses | Location | Built | Map |
|---|---|---|---|---|---|
| 170.9ft | Parks Highway | Hyer Rd Uc Southbound | Mile Point 2.6 | 2002 | Map |
| 170.9ft | Parks Highway | Hyer Rd Uc Northbound | Mile Point 2.6 | 2003 | Map |
| 177.8ft | Parks Highway | Willow Creek | Mile Point 36.6 | 2004 | Map |
| 177.8ft | Parks Highway | Little Willow Creek | Mile Point 39.8 | 1962 | Map |
| 177.8ft | Parks Highway | Kashwitna River | Mile Point 48.3 | 1962 | Map |
| 177.8ft | Parks Highway | Sheep Creek | Mile Point 53.7 | 2023 | Map |
| 177.8ft | Parks Highway | Montana Creek | Mile Point 60.9 | 2023 | Map |
| 177.8ft | Parks Highway | Little Susitna River | Mile Point 21.8 | 2004 | Map |
| 177.8ft | Parks Highway | Wasilla Cr Southbound | Mile Point 2.6 | 2002 | Map |
| 177.8ft | Parks Highway | Wasilla Cr Northbound | Mile Point 2.6 | 2002 | Map |
| 177.8ft | Parks Highway | Little Meadow Creek | Mile Point 17.1 | 2021 | Map |
| 185.0ft | Parks Highway | Seward Meridian U.C. | Mile Point 4.2 | 2005 | Map |
| 237.5ft | Parks Highway | Wasilla Overhead Sb | Mile Point 11.5 | 1995 | Map |
| 237.5ft | Parks Highway | Wasilla Overhead Nb | Mile Point 11.5 | 2017 | Map |
| 240.8ft | Parks Highway | Whites Crossing Overhead | Mile Point 31.6 | 2002 | Map |
| 245.1ft | Parks Highway | Montana Overhead | Mile Point 56.2 | 2016 | Map |