EL PRADO GUIDED TOUR FIELD GUIDE
Under the Eagles’ Watch: Two Days on the Ute Mountain Reach of the Rio Grande
A guided, two-day float-and-hike through a rarely paddled stretch of the Rio Grande that combines wildlife viewing, petroglyph sites and a rim camp on the Costilla Creek plateau.
Under the Eagles’ Watch: Two Days on the Ute Mountain Reach of the Rio Grande.
The Ute Mountain section sits at the head of the Rio Grande del Norte National Monument — a remote, seldom‑visited reach where the river slips from the high plains between the San Juan and Sangre de Cristo ranges into basalt walls and deep gorge. Over two days you float quiet waters, scan cliff aerie habitat for raptors, watch for the thriving, reintroduced river otter and elk herds, examine large Native American petroglyph groupings and hike scenic trails to rim camps with wide views of the southern Rockies.
Highlights
Outing Highlights
Eagles, Otters and Elk
The Ute Mountain run is prime aerie habitat for eagles, falcons, hawks and owls; the recently reintroduced river otter is thriving here, and herds of elk, deer and Rocky Mountain bighorn sheep are commonly found along the remote river corridor.
Ancient Petroglyphs Along the River
Just downstream from the put‑in you visit large petroglyph groupings from an ancient Ute settlement that look out over the river and the distant snow‑capped Sangre de Cristo peaks — a quiet, evocative link to the area’s human past.
Remote Floats, Hanging Canyons and Rim Camps
Expect long scenic floats, a planned early stop to hike Costilla Creek up to a rim camp on open plains, and a second‑day descent that includes Class I–II rapids, hanging canyons and a steep exit near Sunshine Valley beneath Ute Mountain.
What the day feels like
How the Trip Feels
This is an active, out‑of‑the‑ordinary scenic float: steady paddling across wild, rarely traveled water punctuated by short hikes to petroglyph overlooks and a one‑night rim camp. You move from open plains near the river’s headwaters into increasingly steep riverbed walls, scanning cliffs for raptors and riverbanks for otter and ungulates while negotiating mellow Class I–II rapids and the occasional swim or carry.
Suitability
Who it's for
Who this trip suits — and who should reconsider.
Practical planner
Details to review before reserving
Two days and one night.
Far Flung Adventures Boathouse • 15 NM 522 El Prado NM 87529.
Guests will be expected to carry their personal gear and some portion of group gear; be prepared for exertion during full days of paddling and potential swimming.
Review cancellation policies before reserving.
Frequently asked questions
Planning Your Outing
How long is the trip?
Two days and one night.
Where do we meet?
At the Far Flung Adventures Boathouse, 15 NM 522, El Prado, NM 87529.
What are the age and fitness requirements?
Participants must be 12 years of age or older; guests should be in normal good health and prepared for full days of paddling, possible swimming and a one‑mile rocky hike.
What wildlife might we expect to see?
The run offers strong chances to see raptors (eagles, falcons, hawks, owls), the reintroduced river otter, elk, deer and Rocky Mountain bighorn sheep.
Is any part of the river closed seasonally?
The northern section is closed to the public from February through April to allow for undisturbed raptor nesting.