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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.

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.

 July 2025 
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 August 2025 
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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

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Grades   9th - 12th

Full - waiting list