Clark Ultramarathon 2018


The Fourth edition of the Clark Ultramarathon, a premier ultra-marathon event in the Philippines, is set to take off between 8th and 9th September 2018 at the Clark Freeport Zone. The event consists of 100 Kilometer Championship and 50 Kilometer Challenge categories. It also includes 4-Men and 2-Men Relays for the 100K and 50K, respectively.

Clark Ultra-marathon is an event powered by RaceYaya. 10% of its registration is donated to the RaceYaya Athlete Support Fund which supports local athletes in representing the Philippines in the local and international trail and ultramarathon races.

The race provides an extraordinary race experience on the roads of Clark Freeport Zone, a tough but memorable race. Runners of various degrees of speed and ability are expected to gather in this journey to go longer, go faster, and go together.

Go Longer. It is an ideal race for the aspiring and relatively new ultra-marathoners to go beyond a marathon distance or do their first-century distance. Similarly, endurance athletes can find the race as an avenue to improve and test their endurance levels while enjoying the tough but scenic course.


Go Faster. The race is set to attract top marathoners and ultra-marathoners in a challenge to outrun themselves and their competitors. The race will reward top performances in individual and team categories.

Go Together. This is more than a race; it is a journey designed to inspire each other in the sport. It offers an 18-week Training Calendar and a race day event where runners can learn from each other and from coaches, fitness professionals, and other partners. Together, our runners will “dig deep” and explore the innate, possibly dormant, strength in them. Everyone will experience the special camaraderie and friendship among competitors, volunteers, race officials and spectators.

Clark Ultramarathon 2018

September 8, 2018
Clark Freeport Zone
Organizer: RaceYaya

Get UpdatesClick Here

Registration Fees:
100K Championship – P3500
50K Challenge – P2500
100K Relay (4 Man team) – P6000
50K Relay (2 Man team) – P3000
21k Sundown Marathon – P1200

– Inclusive of Race bib, RaceYaya Timing Bracelet, Aid Stations, Simple Hydration Discount Voucher, Tailwind Discount Voucher, Finisher Medal, and Finisher Shirt
– 50K gets an 18-week Training Program and Training Sessions
– 100K gets an 18-week Training Program and Training Sessions and a Finisher Trophy instead of Medal

Registration Venues:
1. Online – Click Here

Clark Ultramarathon 2016 VLOG:

Race Route

For More Information:


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