I'm heading down to Durango with some friends tomorrow. We're all moderately strong riders and we're looking for some big all-day rides in the area. The one caveat is that the two other guys are coming from sea level (I'm here in Colorado)

We have 3 full days to ride. My rough plan is:

- Hermosa Creek out & back
- day trip to Moab, Whole Enchilada
- Kennebec Pass, maybe shuttle-free if we feel good

Any thoughts on this? Any substitutions or better ideas? Weather looks good (enough) to make these possible, with early starts. Seems to ramp up in difficulty over the three days.