Ultra-Cycling World Mourns Max Riese, Accomplished Bikepacker and GravGrav Founder

 Max Riese, 36, is being remembered across the international cycling community after his reported death on September 15, 2026, following a serious training accident near Berchtesgaden, Germany. Reports said Riese was riding the Roßfeld Panoramastraße when he apparently collided with a deer or other wild animal while descending. The impact was severe, and emergency responders, including a rescue helicopter, were called to the scene. Riese could not be saved, while authorities continued examining the circumstances.

News of Riese’s death was also confirmed by the GravGrav Collective, the cycling community he founded. The organization remembered him as someone who cared deeply about the people around ultra-racing and the community built through the sport. That tribute reflects an important part of Riese’s public legacy: his involvement was not limited to competing. He also helped create connections among riders who shared an interest in endurance cycling, exploration and bikepacking across Europe and beyond.

Initial reports have described a possible collision with wildlife, with police reportedly finding indications at the scene that supported that possibility. However, the precise sequence of events remained under investigation. The available account does not establish every moment leading to the crash, and the reported wildlife involvement should therefore remain described as a possibility rather than a final determination. Those distinctions are important as authorities work to establish what happened during the training ride.

Riese was originally from Saxony, Germany, and later lived in the Salzburg region of Austria. He became known as an ultra-endurance cyclist and bikepacker, competing in demanding events that tested riders over long distances and difficult terrain. In 2026, he won the Hellenic Mountain Race in Greece and finished second in the Silk Road Mountain Race in Kyrgyzstan. Those results placed him among the notable endurance riders of his generation.

His achievements also included an endurance record beyond conventional race competition. In 2025, Riese reportedly set a Triple Everesting world record by completing approximately 26,553 meters of elevation gain across nearly 300 miles in a single ride. The feat illustrated the physical demands of his chosen discipline, while his work through GravGrav showed another side of his involvement in cycling. He developed routes, shared knowledge and helped other riders discover demanding journeys of their own.

For friends and fellow cyclists, however, Riese’s importance extended beyond records and race results. Tributes have focused on his enthusiasm, openness and willingness to bring people together. Through GravGrav, he helped foster a community around ultra-racing and bikepacking, creating opportunities for riders to exchange experiences and explore new routes. That combination of athletic ambition and community involvement has shaped how many people are now describing the impact he made during his relatively short life.

Riese is survived by his partner, Lisa, as well as family members, friends and a broad network of cyclists who were connected to his racing and community work. As tributes continue following his reported death, his legacy is being remembered through both his endurance achievements and the people he encouraged along the way. The circumstances of the September 15 accident remain subject to investigation, but the mark Riese left on ultra-cycling and bikepacking is already part of the memories shared by those who knew his work and passion. His influence will continue through the routes, races, friendships and shared adventures that connected riders around the world together.