Backside Blowout | 8B+ Boulder problem at the Apron Boulders

Change Log

Notes Log

Threads

Canada / British Columbia / Squamish-Lillooet

UKClimbing.com | 8a.nu | kaya-app.kayaclimb.com

Quick Info

Grade	8B+
Type	Boulder problem
Crag	Apron Boulders
Country	Canada 🇨🇦
Rock type	Granite
History
First ascent	Hamish McArthur (Nov 2024)
Recorded repeats	5

Quick Info

Grade	8B+
Type	Boulder problem
Crag	Apron Boulders
Country	Canada 🇨🇦
Rock type	Granite
History
First ascent	Hamish McArthur (Nov 2024)
Recorded repeats	5

Sit start to Frontside.

Contributors

remus

53 contributions since 29th November 2024.

klatterapan

12 contributions since 24th March 2026.

Jari Gerritsen

7 contributions since 3rd September 2026.

Pics + Vids

Loading pics and vids...

Ascents

6 successful ascents recorded.

	Climber	Style	Ascent Date	Suggested Grade
	Hamish McArthur	Boulder \| worked	Nov 2024	8B+
	First ascent.
	References [1] https://www.instagram.com/p/DC7X1moogL7/?img_index=1 [2] https://youtu.be/F_y6pQI3o-E?t=116
	Andy Lamb	Boulder \| worked	21st Jan 2025	8B+ (soft)
	Second ascent?
	Lucas Uchida	Boulder \| worked	Before 26th May 2025	8B
	References [1] https://www.instagram.com/reel/DKGsS8VRHpz/
	Jakob Schubert	Boulder \| worked	Nov 2025	8B
	References [1] https://youtu.be/SCV7Ap2jKVA?t=554 [2] https://www.instagram.com/p/DU56ctFiMs7/
	Erik Bäcklin	Boulder \| worked	Mar 2026	8B/8B+
	References [1] https://www.instagram.com/p/DWJ-GSNGL-B/
	Evan Rajan	Boulder \| worked	17th Aug 2026
	References [1] https://www.instagram.com/reels/Dc1Cuf8xpzG/