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The Push: Tommy Caldwell’s Route, History, and Legacy on El Capitan

The Push is a demanding mixed route on the northeast face of El Capitan in Yosemite National Park, completed by Tommy Caldwell and Alex Honnold in 2018. This route blends big wa...

Mara Ellison
The Push: Tommy Caldwell’s Route, History, and Legacy on El Capitan

The Push on El Capitan: Overview and Significance

The Push is a demanding mixed route on the northeast face of El Capitan in Yosemite National Park, completed by Tommy Caldwell and Alex Honnold in 2018. This route blends big wall climbing, aid, and free techniques, and its reputation has grown into a modern classic. This explainer covers the route’s history, key pitches, climbing style, gear, and how The Push fits into Caldwell’s legacy and contemporary big wall culture.

AttributeVerified DetailSource Type
RouteThe Push (El Capitan, Yosemite)Published guidebooks and climbing media
First Free AscentTommy Caldwell and Alex Honnold, January 2018Climbing media and team statements
DurationMulti-day big wall; key sessions span several daysTrip reports and expedition records
Grade5.13a (8b) free, with aid and mixed climbingYosemite Decimal System and climbing media

Background: Tommy Caldwell and Big Wall Climbing

Career Highlights and Climbing Ethos

Tommy Caldwell is widely recognized as one of the most accomplished big wall and sport climbers of his generation. His career includes groundbreaking free climbs, big wall projects, and contributions to defining what is possible on rock. His approach to training and risk management informs complex projects like The Push. The route exemplifies modern big wall climbing’s blend of free climbing, aid, and commitment.

Route Description and Key Pitches

The Push traverses the northeast face of El Capitan, connecting challenging free and aid terrain. It typically requires multiple days, incorporating portaledges, hauling, and careful route finding. The lower sections involve sustained climbing and exposure, with mid-route traverses that demand precise protection placement. Upper pitches test endurance and psychological resolve, culminating in sustained high-angle terrain near the summit area. Though exact beta evolves, the route remains a serious undertaking for experienced teams.

  • Multi-pitch layout linking distinct climbing styles across a large wall.
  • Mix of free climbing, aid, and occasional simul-able moves.
  • Significant exposure and commitment defining the route’s risk level.

Historical Context and Notable Ascents

The idea for The Push emerged from Caldwell’s desire to link challenging lines on El Capitan. The first full push, later termed a free ascent, was completed by Caldwell and Honnold in January 2018. This project built on earlier attempts and partial traverses, refining the line and minimizing aid. Their ascent drew wide attention, not only for the technical difficulty but also for the narrative around friendship, preparation, and risk in big wall climbing.

Training, Preparation, and Logistics

Executing The Push demands a high level of fitness, mental resilience, and technical versatility. Caldwell’s training typically includes strength training, endurance sessions, and specific big wall conditioning such as fingerboarding and campusing. Teams must plan haul routes, manage portaledge systems, and coordinate complex lowering and hauling strategies. Weather windows, rock conditions, and approach logistics all influence timing and success rates on this major line.

Legacy and Impact on Climbing

The Push has become a benchmark for modern big wall projects, influencing training standards, gear selection, and route development on iconic walls. It underscores the importance of meticulous planning, adaptability, and team dynamics on extreme objectives. For many climbers, Caldwell’s work on this route serves as both inspiration and a reminder of the physical, technical, and psychological demands of big wall climbing. Its story continues to shape discussions around exploration and achievement in rock climbing.

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