Girl Scout Island Ultra

Savannah, United States • 21 Nov 2026

Girl Scout Island Ultra

The event is the first official Girl Scout Island Ultramarathon held at Rose Dhu Island Camp in Savannah, Georgia. The weekend runs 11/20/26 to 11/22/26 and registration closes on Wed, Nov 18 at 11:59 PM ET. Proceeds will support the Girl Scouts of Historic Georgia and Rose Dhu Island through Rough Runners R4R Inc.

Race details include a 32 hour time cap for all distances and a measured 6.25 mile trail loop. The course is described as non technical and mostly flat with occasional roots. The event is chip timed with runners required to pass a timing mat each lap.

Distances:

  • Feathers 10k
  • Girl Scout Island Ultra 50k
  • GSIU 50k Relay minimal 2 people, maximum 5 people
  • GSIU 100k
  • GSIU 100 mile

The 50k relay allows teams of 2 to 5 and lap splits are flexible. Lap counts by distance are 1 for the 10k, 5 for the 50k, 10 for the 100k, and 16 for the 100 mile.

Facilities and rules note one aid station, a cupless policy, water and GU Roctane hydration mix, and Girl Scout cookies at aid. Medical support includes an RN and AED; no analgesics will be provided. Camping options through the Girl Scouts include cabins, perches, and tent platforms for a fee; primitive or vehicle camping for ultra entrants has no fee if the director is notified one week prior. No RVs are allowed. Pacers must register, wear a bib, and are permitted after 50 miles with exceptions for older or pregnant runners. Awards include finisher medals for all distances, a 100 mile buckle, top gender awards, relay awards, shirts, and completion patches. Visit the organization's website for the most recent information.

Race information

100 mi
100 Miles
100 km
100k
50 km
50k
50 km
50k Relay
10 km
Feathers 10k
Visit the organization's website for the most recent information.
Trail runs nearby

A multi-duration ultra at Lake Mayer, Savannah on a 1.4 mile USATF loop. The event raises funds for local mental health services and awards medals and buckles for long-distance achievements.

A 277.2 mile run and ride from Tybee Island to Columbus, Georgia, along quiet back roads through middle Georgia. The event raises funds for MercyMed of Columbus and House of Heroes and offers individual and team entries.

A trail event at Savannah Ogeechee Canal on July 25, 2026 offering 5K, 10K and 20K on a technical 3.1 mile course with live chip timing, music, finisher awards and a livestream. Organizers donate proceeds to the SOC Nature Center.

Run Forrest Run Endurance Fest in Pooler, GA on October 3, 2026 offers road and trail distances from 1 mile to a half marathon. The event donates 25% of registration proceeds to the Effingham Navigators.

Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.