Hiking Sequoia, Kings Canyon, and Yosemite

Arrival in Las Vegas

Arrive at any time into Las Vegas. There are no planned activities, leaving the day open to explore the city's unique Fremont Street or the main Strip. The overland journey to the mountains begins early on Day 2, so any desired extended time in Vegas should be planned for before the trip begins.

DIY Reality Check: As of 2026, a mandatory U.S. National Park Service fee requires non-U.S. residents aged 16 and over to pay $100 per person to enter Yosemite, Sequoia, and Kings Canyon, in addition to standard park entrance fees. A DIY traveler must research this new regulation, calculate whether the $250 non-resident annual pass is more economical for their specific itinerary, and navigate payment at park gates, some of which are now cashless. Having this surprising administrative and financial requirement handled by a trip leader upon arrival removes a significant logistical burden before the journey to the mountains even begins.

Across the Desert to Sequoia

The day is a long overland drive, trading the neon of Las Vegas for the high desert and, eventually, the granite peaks of the Sierra Nevada. The route pushes west across California toward Sequoia and Kings Canyon National Parks. After the 677km journey, the evening is for setting up camp and adjusting to the quiet of the mountains.

DIY Reality Check: The primary southern road into Sequoia National Park, the Generals Highway, comes with a critical advisory: the National Park Service does not recommend vehicles longer than 22 feet on the steep, winding section leading to the Giant Forest. A DIY traveler renting a standard RV or large van could easily find their vehicle is unsuitable for the main access route, forcing a lengthy and unplanned detour. Compounding the challenge, nearly all park campgrounds require advance reservations on Recreation.gov, where sites for popular seasons can be fully booked within minutes of becoming available six months in advance. A coordinated trip with appropriate transportation and pre-secured campsites sidesteps both the vehicle-size gamble and the competitive reservation scramble.

Hiking Among Giant Sequoias

A full day is dedicated to the giant trees of Sequoia National Park. The main objective is a 12km loop with 549m of elevation gain through the Giant Forest. The trail begins with a descent to the General Sherman Tree, the world's largest, before continuing on the Congress Trail among groves of its colossal relatives. A picnic lunch is taken here.

The afternoon offers an optional hike into Tokopah Canyon. This 6km out-and-back trail follows the Marble Fork of the Kaweah River to a 365m cascade. The falls are most impressive in early summer, fed by snowmelt from the high country.

DIY Reality Check: During peak season, the National Park Service explicitly states that parking lots for the General Sherman Tree and Giant Forest often fill by mid-morning. A DIY traveler arriving after this window must find a spot in a distant overflow lot, such as at Lodgepole or Wolverton, and then navigate the park's free but often crowded shuttle system simply to get to the trailhead. This can involve long waits and multiple bus transfers, consuming valuable hiking time. A coordinated trip with a private vehicle eliminates this entire logistical chain, dropping hikers directly at the start of the trail and removing all concerns about parking availability or shuttle schedules.