Illchester Climbing - KAYA | The Climber's App

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ABOUT Illchester

This digital Illchester climbing guidebook gives you GPS navigation, verified topos, and beta for hundreds of climbs. Explore classics and hidden gems with offline access to maps, directions, and beta videos. Whether it's your first visit or fiftieth, KAYA makes your Illchester days smoother, safer, and more dialed.

Illchester has been frequented by climbers for a long time, mostly visiting the main top roping wall. Nearby are some good boulders as well.

Bring a trash bag to pick up broken glass and trash.

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Recent Beta Videos

Kevin Reynolds

@kreyno

Incompetence v4

Illchester, Patapsco Valley State Park

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Persistence (project)

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Recent Ascents in Illchester

JOSHUA CHANDLER

@Jodius

Hot Dam v2

★ 3(v2, Solid)

9.20.2026

JOSHUA CHANDLER

@Jodius

Bolt Action v2

Easy to slip and cut feet, but the holds are all good and it’s a fun climb, although using a piece of a bolt for a foothold might be a turn off for some.

★ 4(v2, Solid)

9.20.2026

KEVIN REYNOLDS

@kreyno

Incompetence v4

(v4, Solid)

4.19.2025

KEVIN REYNOLDS

@kreyno

Licked by None v2

(v2, Solid)

4.19.2025

KEVIN REYNOLDS

@kreyno

Licked by All v3

(v3, Solid)

4.19.2025

Showing results: 1 - 5

CLIMB LISTS FOR ILLCHESTER

New Bouldersby KAYA1 boulder · v2 Classic Bouldersby KAYA4 boulders · v3–v6 Wishlistby Justin Ziegler9 boulders · v2–v10

WEATHER

SEASON CHART

APPROACH

Forecast for Illchester

Areas in Patapsco Valley State Park

Explore Patapsco Valley State Park from all levels with KAYA PRO. Drill down to the area, subarea, boulder and climb levels. Get approach information for each, and a variety of beta.

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Bouldering