Girl Scout Island Ultra

NOV
21
2026
Multiple-distance ultramarathon on Rose Dhu Island in Savannah with a 6.25 mile loop course, two aid stations, camping options, and proceeds to Girl Scouts of Historic Georgia.
Sat 21 Nov 2026
100 miles 100 kilometers 50 kilometers 10 kilometers

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Girl Scout Island Ultra

The Girl Scout Island Ultra is a multi-distance ultramarathon held on Rose Dhu Island in Savannah, Georgia on November 21, 2026, with an event weekend running November 20–22, 2026. The event is organized by Run 4 a Reason and proceeds support the Girl Scouts of Historic Georgia and Camp Low; donations processed through Rough Runners R4R INC will be forwarded to the Girl Scouts of Historic Georgia.

The course is a measured 6.25 mile trail loop. It is described as non-technical and generally flat with occasional roots. The event is chip timed and lap counts are used for each distance: 10k equals one lap, 50k equals five laps, 100k equals ten laps, and 100 mile equals sixteen laps. The race uses a 32-hour time cap for all distances.

Distances offered:

  • 100 miles
  • 100k
  • 50k Relay
  • 50k
  • Feathers 10k

Operational details include two aid stations, a cupless policy with water and hydration provided, and the use of GU Roctane hydration mix. Aid station contents and allergy handling are noted; participants with strict allergies are advised to bring their own food. A medical tent with an RN for minor injuries and an AED will be on site; no analgesics will be provided by race staff.

Camping options include paid cabin rentals through the Girl Scouts and no-fee primitive or vehicle camping with prior notice; RVs are not allowed. Pacers must register, sign a waiver, and wear a pacer bib; pacers are permitted after nine laps with limits on consecutive laps and special exceptions for older or pregnant participants. Awards include finisher medals for all distances and a buckle for 100 mile finishers; top male and female awards and relay awards are listed by category. Visit the organization's website for the most recent information.

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