Iron Man | 6B+ Boulder problem at The Buttermilks

United States / California / Inyo County

Quick Info

Grade 6B+
Type Boulder problem
Crag The Buttermilks
Country United States 🇺🇸
Rock type Granite
History
First ascent Tony Puppo (1978)
Recorded repeats 0

Quick Info

Grade 6B+
Type Boulder problem
Crag The Buttermilks
Country United States 🇺🇸
Rock type Granite
History
First ascent Tony Puppo (1978)
Recorded repeats 0

One of the earlier recorded problems at The Buttermilks, now a well-travelled classic.

Contributors
23 contributions since 4th September 2026.

Pics + Vids

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Ascents

1 successful ascent recorded.

Climber Style Ascent Date Suggested Grade
First ascent.