Cordada
// Rock climbing · Massachusetts
Climbing at Nira Rock
16 routes and boulders on 1 wall, 5.8–5.11d · boulders V0–V6. In Massachusetts. When the rock grips hour by hour, topos and people to climb with, in the app.
Routes and boulders
16
Walls
1
Grades
5.8–5.11d · boulders V0–V6
Rock
Conglomerate
Style
Bouldering · Top rope
Best season (estimated)
April–May · September–October
// The grades
What grades are there?
Routes by grade
From 5.8 to 5.11d. Half are between 5.9 and 5.10b.
1
2
1
1
Boulders by grade
From V0 to V6. Half are between V0 and V4.
1
0
0
1
1
0
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
01Puddingstone BoulderV0–V2 · Conglomerate · Bouldering1 mi · 3 boulders02Kenmore Walls aka Back Bay Fens5.8 · Conglomerate · Trad1 mi · 2 routes03Franklin Park5.3 · boulders V1 · Conglomerate · Bouldering · Top rope2 mi · 3 routes and boulders04Hemlock Hill in the Arnold ArboretumV0–V2 · Conglomerate · Bouldering2 mi · 6 boulders05Phillips SquareV0 · Conglomerate · Bouldering3 mi · 1 boulder06Hammond PondV3 · Conglomerate · Bouldering3 mi · 1 boulder07Savin Hill5.4–5.7 · Conglomerate · Trad · Top rope3 mi · 2 routes08Alcove AreaV0–V8 · Conglomerate · Bouldering3 mi · 57 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.
