The Purgatoire River is a 196-mile long waterway in southeastern Colorado, originating at the confluence of its Middle and North Forks in Las Animas County. It flows westward through Weston and Valdez before entering Trinidad Lake. From there, it continues northeast through Trinidad and into the Comanche National Grassland. The river's only paddling section runs 104 miles from the US 350 Bridge to Highway 109, spanning Las Animas and Otero Counties. This remote stretch offers a diverse range of whitewater experiences, from calm Class I waters to challenging Class V rapids, making it suitable for paddlers of various skill levels. The section's length and difficulty range make it an excellent option for multi-day trips.

Seasonal patterns heavily influence paddling opportunities on the Purgatoire. Spring snowmelt typically provides the best water levels, while summer flows can be unreliable. Paddlers should check current conditions before planning a trip.

The Purgatoire flows through a scenic landscape characterized by high desert terrain, canyons, and grasslands. Wildlife in the area includes various bird species, deer, and occasionally elk. The river corridor supports cottonwood and willow trees, providing habitat for diverse riparian ecosystems.

Key landmarks along the paddling section include the dramatic landscapes of the Comanche National Grassland and the historic Pinon Canyon Maneuver Site. The river's course through these areas offers paddlers a unique glimpse into Colorado's southeastern plains and canyonlands.

Access points are limited due to the river's remote nature. The primary put-in is at the US 350 Bridge, while the take-out is at Highway 109. The nearest towns are Trinidad to the west and La Junta to the northeast, both of which can serve as base camps for river expeditions.

The Purgatoire River holds significant historical and cultural importance. Its name, derived from the Spanish El R��o de las ��nimas Perdidas en Purgatorio (River of the Lost Souls in Purgatory), reflects the area's Spanish colonial history. The river valley has been home to various Native American tribes and was later an important route for traders and settlers.

Safety considerations are paramount when paddling the Purgatoire. The river's remoteness, variable water levels, and challenging rapids require thorough preparation and self-reliance. Paddlers should be prepared for multi-day wilderness trips with limited access to outside assistance.

For those seeking a true wilderness paddling experience in Colorado, the Purgatoire River offers a unique and challenging adventure through a lesser-known part of the state. Its combination of whitewater, scenery, and solitude makes it a prized destination for experienced river runners looking to explore beyond the more famous Colorado waterways.