Discover the excitement of Class IV whitewater rafting on the Upper Kern River with Sierra South Mountain Sports. This half-day adventure combines adrenaline, stunning scenery, and expert guidance for an unforgettable outdoor experience.
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Difficulty
challenging
Duration
4 hours
Fitness Level
Participants should be in good physical shape, capable of paddling and quick movements for several hours.
Wildlife
History
The Kern River played a crucial role during the California Gold Rush, with many early settlements along its banks.
Conservation
Sierra South Mountain Sports emphasizes eco-friendly practices, including river cleanup efforts and minimal environmental impact.
Sierra South Mountain Sports
Discover the excitement of Class IV whitewater rafting on the Upper Kern River with Sierra South Mountain Sports. This half-day adventure combines adrenaline, stunning scenery, and expert guidance for an unforgettable outdoor experience.
Sierra South Mountain Sports is a Kernville, California outfitter specializing in whitewater rafting, guided kayak instruction, mountain bike shuttles, and tubing on the Upper Kern River.
The company offers a range of guided and unguided experiences, from family-friendly Class II–III runs like Lickety Split and Lickety Blaster to expert-level Class IV and Class V full-day trips on the Upper Kern. Trips include options such as a Paddlers Evaluation on select advanced runs, riverside lunches on full-day trips, and shuttle service for tubing and shuttled mountain bike runs.
Instructional programs include a multi-day Whitewater Kayaking 201 course that focuses on advanced river skills and provides a certificate and free kayak rental upon completion. Private full-day kayak instruction is available for small groups (1–4), with gear, transportation, and lunch included for the season. The Full Day Whitewater Merit Badge program supports scout troops with river safety, hydrodynamics, navigation training and a culminating quiz to earn the merit badge.
Sierra South Mountain Sports operates on the Kern River corridor and the nearby Sierra Nevada trail network, including the Cannell Trail MTB Shuttle with dramatic altitude change. Many trips run in the spring and summer months, with specific seasonal windows for advanced Class V sections. The outfitter emphasizes clear trip descriptions, on-river guidance where noted, and logistics such as shuttles, gear and lunches when included.
Tours Offered
11
River and mountain adventures available
Location
Kernville, California
Sierra Nevada gateway on the Kern River
Guided Options
Professional guides
Professional guides for many trips
Season
Mar–Sep
Most trips run March through September
Reserve rafting, kayaking instruction, tubing, or the Cannell Trail shuttle — secure dates early for spring and summer availability.
Wear Appropriate Footwear
Secure sandals or shoe gear that won't slip off during rapids to ensure safety and comfort.
Bring Waterproof Gear
Use waterproof bags or cases for your valuables to keep electronics and personal items dry.
Listen to Your Guides
Follow all instructions carefully for safety and optimal experience during rapid navigation.
Check Weather Conditions
Verify current water levels and weather forecast before your trip to ensure safety and fun.
Quick-drying Clothing
Keeps you comfortable and dry after getting splashed or wet during the trip.
Sun Protection
Wearing sunscreen, sunglasses, and hats shields you from sunburn and glare.
summer
Waterproof Jacket
Additional layer for warmth and protection from splashes in cooler seasons.
spring|fall|winter
Secure Footwear
Non-slip, closed-toe shoes or sandals with straps are crucial for safety during rafting.