Friday, January 15 – Sunday, January 17, 2027
Butterfield Mile, Allshores 10k Run/Walk, and PwC Bermuda Marathon
3 Races, 3 Days, 1 Beautiful Island
26.2 miles not enough to satisfy your passion for running and adventure? We’ve got you covered. The Chubb Full Bermuda Triangle Challenge offers participants the opportunity to run 33.4 miles over three days. The fun begins Friday night with the Butterfield Mile, then continues on Saturday with the Allshores 10k Run/Walk, and finishes with the PwC Bermuda Marathon on Sunday.
During the event weekend, you’ll experience the best that Bermuda has to offer, including the island’s ONLY nighttime race in downtown Hamilton, challenging courses that include scenic vistas of the island’s colorful cottages and azure ocean waters, stretches along the Bermuda Railway Trail, amazing on-course support and entertainment, plus post-race Finish Festivals on Saturday and Sunday. And, of course, the now-famous Goslings RUM STOPS along the marathon course where you can sample some of their delicious rum-based cocktails!
3 races, 4 amazing one-of-a-kind Finisher’s Medals, and 3 days of unforgettable fun!
CAN YOU SURVIVE THE BERMUDA TRIANGLE CHALLENGE?
Amenities
Participants in the Chubb Full Bermuda Triangle Challenge will receive a 2027 Chubb Bermuda Triangle Challenge technical t-shirt, a high-quality branded finisher’s jacket, four custom 2027 finisher’s medals (one for each race and a special challenge medal), and a swag bag.
In addition, everyone is invited to celebrate their accomplishments at the post-race Finish Festival in Barr’s Bay Park on Sunday featuring music, free food and snacks (including Oscar Mayer hot dogs, Nature Valley granola bars, Herr’s potato chips, and Haagen Dazs ice cream) courtesy of Butterfield and Vallis, samples of locally brewed beer courtesy of Bermuda Craft Brewing and — of course — rum cocktail samples courtesy of Goslings.
Please note that Challenge participants and people that register for more than one race (e.g., the 10k and the half, or the Butterfield Mile Open Division and the 10k) will only receive one shirt.
*Jackets run small; we recommend sizing up one full size to ensure a comfortable fit.
Course Descriptions
For detailed course descriptions, please visit the Butterfield Mile, Allshores 10k Run/Walk, and PwC Bermuda Marathon pages.
“With 320 marathons (or longer) in 68 countries I must say your event went right to the top spot. Everything from the organization, beautiful courses, amazing perks, fun pre- and post-race [events], great volunteers, beautiful AG awards, etc.,etc. was just amazing — keep it all as it is. Also, the Challenge structure is really fun with fast results etc. Thank you very much, we will be back.”
“Loved the Challenge! The mile, 10K, and marathon! The hills surprised me (note to self: study the course next time 😄), but we had an amazing time. We enjoyed exploring the island and tasting the famous fish sandwiches. We’ll definitely be back! Thanks for keeping the island so beautiful and welcoming!”
“This was my second year running the Bermuda Triangle Challenge. As someone who runs a lot of races, I can say this race series offers the best value, most wonderful volunteers, tough but rewarding courses and most amazing energy and celebrations throughout the entire weekend. I hope that it continues to grow and have success. Thank you to everyone involved in making this an incredible weekend.”
Time & Age Limits
Please note you must be at least 16 years of age on Friday, January 15, 2027 to participate in this event.
The Butterfield Mile has no time restrictions – runners are encouraged to have FUN and run at the pace that feels most comfortable for their fitness level. The Allshores 10k Run/Walk has a time limit of 2:30 and the PwC Bermuda Marathon has a time limit of 6:00.
Rules of the Road
In order to comply with the agreement with the Government of Bermuda, streets along the routes for the Allshores 10k and the PwC Bermuda Marathon will be reopened to vehicular traffic on a set schedule (aka: rolling street closures). Only the Butterfield Mile has a completely closed course for the duration of the event. Runners are advised to stay on the LEFT side of the road. Traffic advisories are posted in the local newspaper and on our social media platforms. The Bermuda Police Service control the roads, with support from the Royal Bermuda Regiment and hundreds of well-trained marshals.
Medical Support
On-course medical support during the Chubb Bermuda Triangle Challenge, on the courses and at the finish lines, is provided by St John Ambulance. We’re grateful for St John Ambulance’s continued assistance in ensuring the safety of participants during the event weekend, as well as its service throughout the year at community and sporting events across the island.
Awards
Join us for a waterfront awards ceremony for the Chubb Full Bermuda Triangle Challenge on Sunday, January 17th in Barr’s Bay Park beginning at 11:30am.
The finishing times for your three days of racing will be added together and the male and female with the lowest accumulated time will be crowned the champions. Awards will be presented in both the 2027 Chubb Half Bermuda Triangle Challenge and the 2027 Chubb Full Bermuda Triangle Challenge categories for male and female overall (no age group), with cash prizes as follows:
First place: $500
Second place: $250
Third place: $100
There will be no cash prizes for age group winners. However, age group commemorative awards will be made available for both male and female runners in the following categories: 16-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70+
Event Records
Old Course
- Rose-Anna Hoey – 5:51 mile; 42:16 10k; 3:06:56 marathon; cumulative time 3:55:05 (Bermuda), 2016
- Nick Synan – 4:57 mile; 35:00 10k; 2:46:02 marathon; 3:25:59 cumulative time (USA), 2017
New Course (started in 2020: Dockyard to Hamilton)
- Anya Culling – 5:39 mile; 37:53 10k; 2:58:19 marathon; 3:41:52 cumulative time (England), 2025
- Bryan Morseman – 4:46 mile; 32:58 10k; 2:28:52 marathon; 3:06:37 cumulative time (USA), 2020