HomeClimbingBranch Out!

Branch Out!: A Crisp Sport Climb at Onyx Summit Crag

San Bernardino, California United States
sport climbing
slabby arete
exposed
short pitch
mountain crag
beginner friendly
Length: 40 ft
Type: Sport
Stars
Pitches
1
Location
Branch Out!
Aspect
South Facing

Overview

"Branch Out! is a compact, engaging sport climb on Onyx Summit Crag that pairs solid vertical moves with technical slab climbing. From good holds to a final low-angle face, this short route sharpens your skills with straightforward protection and crisp mountain surroundings."

Branch Out!: A Crisp Sport Climb at Onyx Summit Crag

Branch Out! offers climbers a focused burst of vertical movement set against the rugged backdrop of the San Bernardino Mountains. This short, sharp 40-foot sport climb demands precision and commitment, starting on solid holds that provide early confidence. As you ascend beyond the second bolt, the grip subtly tightens—holds become smaller, requiring careful hand placement and steady footwork. By the time you reach the third bolt, the route veers left toward a slabby arete that challenges your balance and technique. The fourth clip positions you on a low-angle face where smooth movement is key to reaching the anchor.

The anchor system is equipped with a sturdy Mussy Hook, offering a secure spot to rest and prepare for the lower-off descent. Though short in length, the climb’s shape sparks a dynamic interplay between controlled power and delicate finesse. One standout feature is a well-placed jug just above the anchor, perfect for clipping or a last-minute shake out before you clean the route.

The environment around Onyx Summit Crag is defined by its direct exposure to the sun and the crisp mountain air, which can sharpen your focus or challenge your endurance depending on the time of day. The walls here are well-bolted, straightforward to read, but don’t underestimate the mental edge required to navigate holds that diminish in size as you push upward. A cautionary note: a lone branch juts near the top of the climb—an awkward obstacle if you slip in that section, so strategy and awareness are essential.

Accessing Branch Out! is simple for most climbers in Southern California, located just off Highway 38 among a cluster of crags known for their reliable rock quality and accessible heights. The approach is mostly flat, a brief walk through mixed scrub and rocky paths that bring you quickly to the base of the climb. This proximity to the parking area makes it an excellent option for a quick warm-up or a solid cragging session without extended trail time.

Gear wise, the climb’s four bolts and solid anchor reduce the need for additional protection, emphasizing efficient quickdraw use and smooth rope management. Climbers looking to polish their sport skills will appreciate the route’s compact nature and the subtle challenges offered above the early bolts. Whether you come for a solitary day of practice or a group outing, Branch Out! provides an approachable taste of the technical terrain that defines this part of the San Bernardino range.

Climber Safety

Stay aware of the branch that angles out near the top—falling there can cause you to brush against it unexpectedly. Also, the holds above the second bolt get smaller, so ensure a solid mental and physical grip before committing to this section. Loose rock is minimal, but always check your clips and gear before starting.

Route Details

TypeSport
Pitches1
Length40 feet

Local Tips

Start early in the day to avoid intense midday sun on the exposed wall.

Watch for the protruding branch near the top; maintain control through this section.

Bring footwear with precise edging to manage the slabby arete moves.

Hydrate adequately—the San Bernardino air can dry you out quickly even on cool days.

Route Rating

Difficulty
5.9
Quality
Consensus:While rated 5.9, Branch Out! feels true to grade with the main challenge coming from the shrinking holds above the second bolt and the shift onto the slabby arete. The 5.9 rating stays consistent, making it a reliable test for climbers transitioning from 5.8 routes. The crux has a delicate balance of power and movement rather than raw strength. Compared to nearby routes, it ranks as approachable but with enough nuance to keep you focused.

Gear Requirements

The climb is protected by four well-spaced bolts leading to a Mussy Hook anchor. A set of four quickdraws is sufficient. Lowering off is standard and straightforward.

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Tags

sport climbing
slabby arete
exposed
short pitch
mountain crag
beginner friendly