The HRing Gravel – Reykjavik Iceland 2026

The HRing Gravel – Reykjavik Iceland 2026

Presented by GRO Races
Gravel Mixed Surface
Iceland
Jul 4, 2026
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About This Event

Iceland’s dramatic landscapes provide the backdrop for this distinctive gravel race, where riders tackle a challenging 43-kilometer loop with nearly 2,000 feet of elevation gain through the country’s rugged terrain. The course showcases Iceland’s stark beauty, from volcanic rock formations to sweeping vistas that make the climbing worthwhile.

The event’s format sets it apart, offering four distinct challenges on the same loop course. The Sufferfest 24 pushes endurance limits with eight laps over 24 hours, totaling 342 kilometers and 4,600 meters of climbing. The Gritfest 12 covers four laps in 12 hours, while the Gravel Trek 8 provides a solid challenge with two laps in eight hours. The single-lap Pebble Trek 4 offers newcomers a taste of Icelandic gravel without the ultra-endurance commitment.

What makes this race particularly appealing is its proximity to Reykjavik, eliminating the usual logistical headaches of remote gravel events. The location allows riders to combine serious racing with Iceland’s unique attractions, from geothermal features to the country’s renowned cycling culture.

GRO Races brings their proven formula from successful US events like True Grit Epic and unPAved of the Susquehanna River Valley to Iceland’s distinctive terrain. Their events are known for thoughtful organization and creating memorable experiences that extend beyond the racing itself.

The multi-lap format means consistent aid station access and allows supporters to cheer throughout the event, creating an engaging atmosphere even during the longer endurance challenges.

GRO Races

Event Organizer
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GRO Races, founded in 2009 by Cimarron Chacon, is a premier event producer known for organizing some of the most challenging and scenic cycling events in the U.S. and internationally. Their portfolio includes a variety of mountain bike and gravel races, each designed to push the limits of participants while showcasing stunning landscapes.

One of their flagship events is the True Grit Epic MTB, held in Santa Clara, Utah. This race is renowned for its technical singletrack and scenic desert terrain, making it a bucket-list event for many mountain bikers. The event is part of the National Ultra Endurance Series (NUE), which includes some of the most demanding endurance races in the country​ (Strambecco)​​ (Strambecco).

Another standout event is unPAved of the Susquehanna River Valley, which takes place in Pennsylvania. This gravel race is known for its beautifully maintained gravel paths, scenic countryside, and festive atmosphere. The event has quickly gained popularity and is celebrated for its combination of challenging routes and community-driven fun​ (Strambecco).

GRO Races also produces the 25 Hours in Frog Hollow, a unique endurance event held in Hurricane, Utah. This race challenges participants to complete as many laps as possible within 25 hours on a 13-mile loop, offering a mix of technical and scenic desert riding. The event fosters a lively, communal atmosphere with camping options and local dining​ (Strambecco).

For those looking to experience international racing, GRO Races partners with events like The Rift in Iceland, providing riders with an opportunity to tackle the rugged and beautiful Icelandic terrain.

Overall, GRO Races excels in creating memorable and challenging cycling events that attract athletes worldwide. Each race is thoughtfully organized to highlight the natural beauty of its location, offering participants an unparalleled racing experience both on and off the bike​ (Strambecco).

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