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Climbing Club: On Belay


SummerFun! / High School -
SummerFun! 2025

Climb to new heights this summer! Challenge yourself on both the outdoor course on Grove Street and the brand-new climbing wall in the AHS gym. Whether you’re a complete beginner or have some experience, get the skills needed to safely belay on a ropes course, including how to fasten your climbing harness, tie a figure 8 knot, and participate in a team belay. High schoolers will also have the opportunity to learn how to solo belay using the PBUS (pull, brake, under, slide) method.

Instructor

Jon Brennan


Jon Brennan has worked as a ropes course manager for 12 years and a high school math teacher for 16 years. He currently works at AHS and he is looking forward to helping students learn how to safely belay on a ropes course.

HS Climbing Club -W1 AM Gr 9-12

  Jon Brennan


Arlington High School
Mon Jul 7 - Fri Jul 11
9:00 AM - 12:00 PM

Su
M
Tu
W
Th
F
Sa

Grades   9th - 12th

Full - waiting list


HS Climbing Club -W3 AM Gr 9-12

  Jon Brennan


Arlington High School
Mon Jul 21 - Fri Jul 25
9:00 AM - 12:00 PM

Su
M
Tu
W
Th
F
Sa

Grades   9th - 12th

HS Climbing Club -W4 AM Gr 9-12

  Jon Brennan


Arlington High School
Mon Jul 28 - Fri Aug 1
9:00 AM - 12:00 PM

Su
M
Tu
W
Th
F
Sa

Grades   9th - 12th