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An annual fundraising marathon held at the Lewa Wildlife Conservancy in Kenya, where participants run on dirt roads alongside diverse African wildlife to support conservation and community projects.
Course Highlights
The Lewa Safari Marathon course is widely regarded as one of the most breathtaking and unique endurance challenges on the planet. Set entirely within the 62,000-acre Lewa Wildlife Conservancy in northern Kenya, the race offers participants a rare opportunity to run through a UNESCO World Heritage Site. The course consists of a 13-mile loop—completed once for the half marathon and twice for the full marathon—on undulating dirt roads that traverse a variety of iconic African landscapes. Runners begin their journey on sweeping savannah plains, where the vastness of the landscape is punctuated only by the presence of roaming wildlife. The route then leads along the banks of lush rivers and through dense acacia woodlands, providing a diverse sensory experience of the African wilderness.
What makes this course truly legendary is the presence of the “Big Five.” It is common for participants to encounter giraffes, zebras, and various antelope species during their run, while the more elusive rhinos and elephants are often spotted from a distance. To ensure the safety of all participants, the course is heavily patrolled by armed rangers and monitored by helicopters, which act as “spotters” to keep animals at a safe distance from the runners. The physical challenge is compounded by the environment; the race takes place at an average altitude of 5,500 feet (over 1,600 meters) above sea level, and temperatures can quickly climb to 35°C (95°F) by midday. This combination of high altitude, heat, and rough terrain makes finishing the Lewa Safari Marathon a badge of honor for any runner.
Race Details
The Lewa Safari Marathon is a premier fundraising event organized by Tusk in partnership with the Lewa Wildlife Conservancy and Safaricom. The 2026 edition is scheduled for Saturday, June 27th, and will feature four distinct race categories to cater to different age groups and ability levels: the Full Marathon (42.2km), the Half Marathon (21.1km), the Executive 10km race, and the Children’s 5km Race (available for ages 10-17). The event is designed to be inclusive, attracting a mix of world-class Kenyan professional athletes, dedicated marathon tourists, and local corporate teams.
To manage the logistics and safety of running in a wild environment, the race typically starts at 07:30 AM. This early start is crucial for allowing runners to complete the majority of the distance before the tropical sun reaches its peak intensity. There is a strict cutoff time for full marathoners; those who do not reach the halfway point within three hours (by 10:30 AM) are not permitted to start their second loop. The course is exceptionally well-supported, with water stations, misting stations, and medical outposts positioned every 2.5km. Each participant’s registration also includes mandatory AMREF medical and evacuation insurance, ensuring that help is always at hand in this remote location. International participants are often required to meet a minimum fundraising target, which contributes to the millions of dollars raised annually for conservation efforts.
Why Runners Love It
Runners return to Lewa year after year because the event offers much more than just a race; it is a profound immersion into the heart of African conservation. Known as “The World’s Wildest Challenge,” the marathon has been ranked by Runner’s World as one of the top ten “must-do” marathons globally. The sense of camaraderie is palpable, as participants from over 20 different countries gather at the start line, sharing the unique thrill of running alongside wildlife in its natural habitat. The presence of legendary runners like Eliud Kipchoge, who serves as a race ambassador, adds an extra layer of inspiration to the event.
The emotional core of the race lies in its impact. Since its inception in 2000, the Lewa Safari Marathon has raised millions of dollars that have been directly invested in protecting endangered species and supporting local communities. Runners take pride in knowing that their participation helps fund the recovery of Kenya’s black rhino population, protects the critically endangered Grevy’s zebra, and provides vital healthcare, clean water, and education infrastructure for the people living around the conservancy. Crossing the finish line at Lewa is not just a personal achievement; it is a contribution to a legacy of conservation that ensures these wild spaces will endure for generations to come.
To be part of this extraordinary journey and contribute to the preservation of Kenya’s wildlife, visit the official website for registration details and fundraising requirements. Whether you are an elite athlete or a first-time marathoner, the Lewa Safari Marathon promises an experience that will stay with you forever. Register now at the Lewa Safari Marathon official website.
At a Glance
- Location: Isiolo, Isiolo County — Kenya
- Next Date: 2026-06-27
- Distances: [‘Marathon’, ‘Half Marathon’, ’10K’, ‘5K’]
- Start Time: 07:30
Register & Learn More
Visit the official race website for entry details, course maps, and registration: https://www.lewasafarimarathon.com/
An annual fundraising marathon held at the Lewa Wildlife Conservancy in Kenya, where participants run on dirt roads alongside diverse African wildlife to support conservation and community projects.
Course Highlights
The Lewa Safari Marathon course is widely regarded as one of the most breathtaking and unique endurance challenges on the planet. Set entirely within the 62,000-acre Lewa Wildlife Conservancy in northern Kenya, the race offers participants a rare opportunity to run through a UNESCO World Heritage Site. The course consists of a 13-mile loop—completed once for the half marathon and twice for the full marathon—on undulating dirt roads that traverse a variety of iconic African landscapes. Runners begin their journey on sweeping savannah plains, where the vastness of the landscape is punctuated only by the presence of roaming wildlife. The route then leads along the banks of lush rivers and through dense acacia woodlands, providing a diverse sensory experience of the African wilderness.
What makes this course truly legendary is the presence of the “Big Five.” It is common for participants to encounter giraffes, zebras, and various antelope species during their run, while the more elusive rhinos and elephants are often spotted from a distance. To ensure the safety of all participants, the course is heavily patrolled by armed rangers and monitored by helicopters, which act as “spotters” to keep animals at a safe distance from the runners. The physical challenge is compounded by the environment; the race takes place at an average altitude of 5,500 feet (over 1,600 meters) above sea level, and temperatures can quickly climb to 35°C (95°F) by midday. This combination of high altitude, heat, and rough terrain makes finishing the Lewa Safari Marathon a badge of honor for any runner.
Race Details
The Lewa Safari Marathon is a premier fundraising event organized by Tusk in partnership with the Lewa Wildlife Conservancy and Safaricom. The 2026 edition is scheduled for Saturday, June 27th, and will feature four distinct race categories to cater to different age groups and ability levels: the Full Marathon (42.2km), the Half Marathon (21.1km), the Executive 10km race, and the Children’s 5km Race (available for ages 10-17). The event is designed to be inclusive, attracting a mix of world-class Kenyan professional athletes, dedicated marathon tourists, and local corporate teams.
To manage the logistics and safety of running in a wild environment, the race typically starts at 07:30 AM. This early start is crucial for allowing runners to complete the majority of the distance before the tropical sun reaches its peak intensity. There is a strict cutoff time for full marathoners; those who do not reach the halfway point within three hours (by 10:30 AM) are not permitted to start their second loop. The course is exceptionally well-supported, with water stations, misting stations, and medical outposts positioned every 2.5km. Each participant’s registration also includes mandatory AMREF medical and evacuation insurance, ensuring that help is always at hand in this remote location. International participants are often required to meet a minimum fundraising target, which contributes to the millions of dollars raised annually for conservation efforts.
Why Runners Love It
Runners return to Lewa year after year because the event offers much more than just a race; it is a profound immersion into the heart of African conservation. Known as “The World’s Wildest Challenge,” the marathon has been ranked by Runner’s World as one of the top ten “must-do” marathons globally. The sense of camaraderie is palpable, as participants from over 20 different countries gather at the start line, sharing the unique thrill of running alongside wildlife in its natural habitat. The presence of legendary runners like Eliud Kipchoge, who serves as a race ambassador, adds an extra layer of inspiration to the event.
The emotional core of the race lies in its impact. Since its inception in 2000, the Lewa Safari Marathon has raised millions of dollars that have been directly invested in protecting endangered species and supporting local communities. Runners take pride in knowing that their participation helps fund the recovery of Kenya’s black rhino population, protects the critically endangered Grevy’s zebra, and provides vital healthcare, clean water, and education infrastructure for the people living around the conservancy. Crossing the finish line at Lewa is not just a personal achievement; it is a contribution to a legacy of conservation that ensures these wild spaces will endure for generations to come.
To be part of this extraordinary journey and contribute to the preservation of Kenya’s wildlife, visit the official website for registration details and fundraising requirements. Whether you are an elite athlete or a first-time marathoner, the Lewa Safari Marathon promises an experience that will stay with you forever. Register now at the Lewa Safari Marathon official website.
At a Glance
- Location: Isiolo, Isiolo County — Kenya
- Next Date: 2026-06-27
- Distances: [‘Marathon’, ‘Half Marathon’, ’10K’, ‘5K’]
- Start Time: 07:30
Register & Learn More
Visit the official race website for entry details, course maps, and registration: https://www.lewasafarimarathon.com/