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White Water Rafting on the North Platte River
North Platte River rafting on the Colorado and Wyoming border

The North Platte River begins as a trickle in the mountains surrounding Walden, Colorado and flows north through the Northgate Wilderness Area. The North Platte is one of Colorado’s best-kept secrets and one of Colorado’s only remaining free-flowing white water rivers. This white water gem combines untracked wilderness with an abundance of Colorado’s finest rapids to deliver an outstanding early season adventure.
The canyon begins near the border of Colorado and Wyoming where the river spills from its source in North Park. Completely inaccessible, the “gate” of Northgate Canyon stymied French trappers in their upstream efforts to reach North Park. The French Trappers named the North Platte ‘Riviere de Plat’, meaning “Flat River”. That name characterizes much of the rivers 618 mile course before joining the South Platte River in Nebraska. Early travelers on the Oregon Trail followed it to near the present day town of Casper, Wyoming. They considered it too shallow to float, too deep to ford, and too wide to bridge.
This river would have surprised those pioneers had they followed it into the mountains. It is here, deep in the Medicine Bow Mountains, that we will float the river as it is turned on edge.
North Platte River Trips:
| TRIPS | CLASS | DISTANCE | SEASON | MIN AGE | COST |
| Northgate Canyon Full-Day | III-IV | 10 mi. | Mid May – Late June | 10 | Details |
| Northgate Canyon 2-Day Camping | III-IV | 30 mi. | Mid May – Late June | 10 | Details |
The North Platte is located west of Fort Collins and east of Steamboat Springs near Walden, Colorado. It is also within easy driving distance of Laramie, Wyoming.
North Platte River Resources:
>>> North Platte River Rafting Map Overview
>>> Photos of the North Platte River
>>> Directions and Packing Lists
>>> Trip Itineraries – North Platte River
>>> Regional Highway Map










