Cordada
// Rock climbing · Massachusetts
Climbing at The Oak Flats
25 boulders on 6 walls, V0–V6. In Massachusetts. When the rock grips hour by hour, topos and people to climb with, in the app.
Boulders
25
Walls
6
Grades
V0–V6
Rock
Granite
Style
Bouldering
Best season (estimated)
April–May · September–October
// The grades
What grades are there?
Boulders by grade
From V0 to V6. Half are between V1 and V2.
5
7
4
1
1
2
1
Each climb counts at its grade; ungraded ones are left out. In the app you can switch to French, UIAA, British or Font grades.
// Where it is
On the map
Boundaries © Natural Earth
// Nearby
Crags nearby
01SpillwayV5 · Granite · Bouldering0 mi · 2 boulders02HilltopV0–V5 · Granite · Bouldering0 mi · 9 boulders03Townsend, MA BoulderingV0–V5 · Gneiss · Bouldering1 mi · 13 boulders04Old Rusk QuarryV0–V5 · Granite · Bouldering1 mi · 18 boulders05Fessenden CragV0–V5 · routes 5.8–5.9 · Granite · Bouldering2 mi · 19 routes and boulders06State Line BouldersV0–V7 · Schist · Bouldering2 mi · 34 boulders07Ashby Trap FallsV0–V1 · Gneiss · Bouldering4 mi · 3 boulders08Lake Potanipo (aka Rock Ramond)V0–V4 · Granite · Bouldering5 mi · 32 boulders
// The Friction Score for every crag
Climb more. Guess less.
When the rock grips, hour by hour and wall by wall; topos, your logbook and people to climb with. In your units (°F or °C) and your grades (YDS or French). The social side is free, always.
