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CRM Invitational: Volunteer Registration

Allston, Massachusetts, United States

calendar_today 13 Sep, 2026

directions_run Running

About the Event

This page is only for signing up to volunteer. Please navigate to the volunteer section to view the various shifts available.

Join us for our pre-race number pickup on Saturday Sep. 12th, or various shifts available on race day, Sunday, Sep. 13th, 2026

Please find all other race info on our event page: CRM Invitational

CRM Invitational is made possible each year thanks to the help of our wonderful volunteers. We greatly appreciate your support! As a volunteer, you'll assist with number pickup, venue setup, registration, bag check, water stops, marshaling, medals/awards, and cleanup.

The Race:

Our 2nd annual Charles River Marathon Invitational (CRMI) is held on the same course as the Charles River Marathons, but geared towards runners who've completed a marathon within 20 minutes of their BQ time since Jan 1, 2024. We will also offer a limited number of time-waived entries for fundraiser runners. This flat, fast, certified course attracts runners from across the United States and overseas to Boston's beautiful Herter Park. Over 73% of our 2025 finishers qualified for the 2026 Boston Marathon!

Races Offered

Please click "Volunteer" in navigation above.

Sep 13, 2026

straighten

Distance — 26.2 Miles

terrain

Type — Running

timer

05:00

sell

$0.00

Weather History

These values represent the 3-year monthly averages for September in Allston.

thermostat Temperature

14.4° / 22.8°

wb_sunny Feels like

13.5° / 22.0°

light_mode Avg sunshine hours

9h 6m

water_drop Avg rainfall

3.7 mm

ac_unit Avg snowfall

—

air Avg wind speed

10.5 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (5.0)

humidity_mid Humidity

77.1%

wb_twilight Sunrise

06:25

nightlight Sunset

18:52

About Allston

Learn more about the host city, Allston.

Allston is an officially recognized neighborhood in Boston, Massachusetts, United States. It was named after the American painter and poet Washington Allston. It comprises the land covered by the zip code 02134. For the most part, Allston is administered collectively with the adjacent neighborhood of Brighton. The two are often referred to together as Allston–Brighton. Boston Police Department District D-14 covers the Allston-Brighton area and a Boston Fire Department Allston station is located in Union Square which houses Engine 41 and Ladder 14. Engine 41 is nicknamed "The Bull" to commemorate the historic stockyards of Allston.