Related Clues:
- With 31-Across, National Park in Colorado
- Cliff-like, flat-topped elevation
- Flat-topped anagram of same
- Arizona city, or Arizona sight
- "oad Runner"background feature
- Arizona city or Arizona sight
- ''Road Runner'' background feature
- ___Verde National Park
- Road Runner toon's background feature
- Geographical flattop
- Site for a Road Runner cartoon
- Town near Phoenix
- Flat-topped land formation
- Land formation in a Road Runner cartoon
- Flat-topped Southwestern hill