What are the available race distances?

• →Full Marathon: 42.2 km (26 miles) – loops around Sagalla Hills with an official adjusted route of 42 km
• →Jamhuri Fun Run: 5 km (3 miles) – a shorter community-focused distance through part of the marathon route

Who is eligible to participate in the Full Marathon?

Participants must be 18 years of age or older to enter the Full Marathon category.

Who can participate in the Jamhuri Fun Run?

The Jamhuri Fun Run is open to families, elderly participants, persons with disabilities (PWDs), and children aged 10–18 years. Children younger than 10 years old must be accompanied by an adult participant.

What awards are available for race finishers?

The Full Marathon recognizes the first 10 finishers with awards. The Jamhuri Fun Run does not offer prizes or medals, as it is designed as a community participation event rather than a competitive race.

What is included in race registration?

• →Race T-shirts are provided to all participants in both categories
• →T-shirts are distributed at registration or at race tunnels for those who register late
• →Full Marathon participants receive race bibs and timing information
• →Fun Run participants receive race identification materials

What is the marathon route like?

The Full Marathon route loops around Sagalla Hills with a total hill circuit of approximately 46 km. The official race distance has been adjusted to 42 km to align with standard marathon specifications. The race starts 4 km from the finish point at Gimba Primary School, creating a challenging course that navigates the hilly terrain of the Sagalla region.

What is the Fun Run route?

The Jamhuri Fun Run starts at Gimba Primary School, runs through a portion of the marathon route to Kasarani, and then returns to Gimba Primary School for the finish. This 5 km loop provides a scenic introduction to the Sagalla Hills landscape without the full marathon's elevation demands.

What weather conditions should participants expect?

December weather in Voi is characterized by warm to hot daytime temperatures between 25–32°C (77–90°F). Humidity levels are typically low, and rainfall is minimal during this period. Runners should prepare for sun exposure and heat management, particularly on the exposed sections of the hilly marathon course. The clear skies and dry conditions are generally favorable for long-distance running.

When and where does the race start?

Both the Full Marathon and Jamhuri Fun Run start at Gimba Primary School on Monday, 12 December 2025. The marathon starting point is located 4 km before the finish line at Gimba Grounds, while the fun run begins at the same location.

Where do races finish?

Both race categories finish at Gimba Grounds in Voi.

Are there age restrictions for participation?

The Full Marathon requires participants to be 18 years or older. The Jamhuri Fun Run accommodates all ages, with children aged 10–18 able to participate independently and younger children able to participate when accompanied by an adult.