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Ready for a thrilling day on Colorado’s wild Arkansas River? The Numbers offers expert-level rapids, stunning scenery, and a riverside lunch that make this rafting trip a must for adventure seekers.
Ready for a thrilling day on Colorado’s wild Arkansas River? The Numbers offers expert-level rapids, stunning scenery, and a riverside lunch that make this rafting trip a must for adventure seekers.
Book with Monumental Expeditions
Verified experiences and guided adventures in the surrounding area.
Operated by Monumental Expeditions · Nathrop, Colorado
Embark on an exhilarating full-day rafting trip on The Numbers, one of Colorado’s most thrilling class IV whitewater rapids. Located in the heart of the Rocky Mountains near Nathrop, this adventure offers heart-pounding excitement as you paddle through a forested canyon surrounded by towering cliffs and pristine wilderness. Guided by the expert team at Monumental Expeditions, you’ll navigate intense rapids, surging waves, and narrow channels that demand focus and teamwork. In between adrenaline-packed stretches, relax by the riverbank and savor a delicious lunch prepared fresh by your guides. The combination of challenging whitewater and breathtaking natural scenery makes The Numbers an unforgettable experience for intermediate to expert rafters. Whether you’re seeking your next big rush or looking to connect deeply with Colorado’s wild rivers, this trip delivers adventure and awe in equal measure. Safety is prioritized so you can focus fully on the thrill and beauty of this unique stretch of the Arkansas River.
expert.
6–7 hours.
Participants should be in good physical shape, comfortable with sustained paddling and rapid maneuvers.
Yes, this trip is best suited for rafters with some whitewater experience due to the challenging class IV rapids.
Bring quick-drying clothes, water shoes, sunscreen, a hat, and any personal items to keep dry in a dry bag.
Yes, guides prepare a tasty riverside lunch so you can refuel between rafting sections.
The river stays quite cool year-round, especially during spring; wetsuits or splash jackets are recommended in cooler months.
Due to the difficulty and safety concerns, this excursion is generally recommended for adults and experienced youth.
Guides provide a comprehensive safety briefing and are trained in swiftwater rescue to ensure everyone's well-being.
The Numbers rapid is part of the Arkansas River, which was historically used for mining transportation and now a premier whitewater destination.
Monumental Expeditions actively practices Leave No Trace principles to protect the fragile river ecosystem and surrounding forests.
Monumental Expeditions is a whitewater rafting outfitter based in Nathrop, Colorado, operating guided trips on the Arkansas River and nearby canyons. The company offers a range of full‑ and half‑day adventures designed for families, beginners, and experienced paddlers. Popular trips include Salida Valley family floats, Browns Canyon National Monument runs, high‑mountain whitewater on The Numbers, and advanced Class IV passages through the Royal Gorge. Guides deliver hands‑on instruction, river safety, and locally prepared riverside lunches on full‑day excursions. Trip choices reflect varied difficulty levels — from calm, scenic floats through the Salida Valley to technical, adrenaline‑forward rapids in The Numbers and the Royal Gorge. Monumental Expeditions operates from Nathrop, providing easy access to Salida and the central Colorado stretch of the Arkansas River. Equipment and trip logistics are arranged for half‑day and full‑day departures, with full‑day trips typically including a riverside meal. The company’s trip portfolio lists family friendly half‑day and full‑day Salida Valley options, Browns Canyon full‑day excursions, The Numbers half‑ and full‑day runs, and Royal Gorge half‑ and full‑day adventures. Visitors can expect on‑river navigation, guided paddling, and scenery featuring forested canyons and 1,000‑foot gorge walls where described. Pricing, availability, and reservation policies are provided directly by Monumental Expeditions; prospective guests should consult the outfitter for current details and to book specific dates. Scenery on trips highlights Rocky Mountain views, potential wildlife sightings, and dramatic canyon walls rising above the river. Trip availability and seasonal schedules vary; interested visitors should contact Monumental Expeditions directly to confirm dates, capacity, and specific safety guidelines.
Book with Monumental Expeditions