Historic
Coconino County, AZ
Approximate location — plotted from published sources, not a site visit, and not a guarantee of access.
Twin steel-arch spans over Marble Canyon on US 89A— the 1929 historic bridge is now a pedestrian walkway 467 ft above the Colorado River, with a Glen Canyon NRA interpretive center, bookstore, and condor-watching on the rim. One of only a handful of road crossings of the Colorado for hundreds of river miles.
| Region | Coconino County, AZ |
|---|---|
| Coordinates (approx.) | 36.8181, -111.6333 |
| Historic bridge | Opened 1929; now pedestrian only |
| Height | About 467 ft above the Colorado River |
| Agency | Glen Canyon National Recreation Area (NPS) |
| Wildlife | Frequent California condor roosts on the spans |
Public recreation data — BLM & Recreation.gov (RIDB). Verify current access, fees, and seasonal closures before traveling.
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Plan ahead. Leave no trace. Verify current access before traveling.