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Colin Duffy
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Quick Info
Λ
From
USA πΊπΈ
Date of birth
10th Dec 2003
Age
22 years old
Gender
Male
Height
170 cm
Climbing
Hardest Boulder (Worked)
8C+
Hardest Sport (Worked)
9a
Olympics
Appearances
2
World Cups
π₯
3
π₯
2
Appearances
36
Contributors
remus
92 contributions since 19th December 2022.
noydb
13 contributions since 20th March 2026.
Jari Gerritsen
11 contributions since 3rd October 2025.
nick_dt
6 contributions since 26th November 2024.
Show all
▼
Quick Info
From
USA πΊπΈ
Date of birth
10th Dec 2003
Age
22 years old
Gender
Male
Height
170 cm
Climbing
Hardest Boulder (Worked)
8C+
Hardest Sport (Worked)
9a
Olympics
Appearances
2
World Cups
π₯
3
π₯
2
Appearances
36
Contributors
remus
92 contributions since 19th December 2022.
noydb
13 contributions since 20th March 2026.
Jari Gerritsen
11 contributions since 3rd October 2025.
nick_dt
6 contributions since 26th November 2024.
Show all
▼
Lists
Strong American Boulderers - #28
Strongest Male Boulderers - #66
Podcasts
CIA - Climbing Intelligence Agency, April 2022
The Nugget, July 2024
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Ascents
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