Following their successful completion of the 228 KM-long road run in February 2021, Maharlika Trail Series proudly brings the special edition of Infanta loop: the Rizal to Quezon Ultramarathon on December 5-7, 2025.
Overview: https://strava.app.link/YgI1OTF6VNb
Race Details
General Event Guidelines
Race Details
I. RACE DETAILS
a. Loop route – Cogeo, Antipolo to Infanta, Quezon via Manila east road and then back to the starting line via Marilaque Highway
b. Elevation gain – 3,647 meters
c. Distance categories – 228 KM / 100 KM
d. Cut-off times
– 55 hours for 228 KM (with intermediate cot of 20 hours at KM 100)
– 20 hours for 100 KM
– 55 hours for 228 KM (with intermediate cot of 20 hours at KM 100)
– 20 hours for 100 KM
e. Elevation profile, course map, and GPX file:
https://drive.google.com/…/10w8gHvJvQSyRKpbV4Dz…/view…
https://drive.google.com/…/10w8gHvJvQSyRKpbV4Dz…/view…
II. ENTRY REQUIREMENTS
– Must be 18 years old and above;
– Has a qualifying race, trail or road with a minimum distance of 100 KM from January 2025 onwards for 228 KM category and at least 50 KM for 100 KM category;
– Submission of medical certificate stating that he/she is medically fit to join this type of running event. The date should be 6 months or less from the race day.
– Has a qualifying race, trail or road with a minimum distance of 100 KM from January 2025 onwards for 228 KM category and at least 50 KM for 100 KM category;
– Submission of medical certificate stating that he/she is medically fit to join this type of running event. The date should be 6 months or less from the race day.
III. REGISTRATION
Registration will be opened soon.
Registration will be opened soon.
a. Registration link
Sign up here: [insert link]
Sign up here: [insert link]
b. Fees and inclusions
■ 228 KM – Php 7,500.00
Event shirt
Accident insurance
Personalized race bib
Timing chip
Aid station refreshments (4 major AS)
Post-race meal
Finisher Buckle
Event shirt
Accident insurance
Personalized race bib
Timing chip
Aid station refreshments (4 major AS)
Post-race meal
Finisher Buckle
■ 100 KM – Php 4,500.00
Event shirt
Accident insurance
Personalized race bib
Timing chip
Aid station refreshments (2 major AS)
Post-race meal
Finisher medal
Event shirt
Accident insurance
Personalized race bib
Timing chip
Aid station refreshments (2 major AS)
Post-race meal
Finisher medal
*No reservation and late registration
IV. MANDATORY GEARS WITH CORRESPONDING PENALTY IN CASE OF MISSING ITEMS
a. Automatic Disqualification (DQ)
Hydration system at least 1 L
Basic first aid kit
Emergency blanket
Reflectorized vest
Head lamp
Mobile phone
Blinkers
I.D
Extra cash
Whistle
Hydration system at least 1 L
Basic first aid kit
Emergency blanket
Reflectorized vest
Head lamp
Mobile phone
Blinkers
I.D
Extra cash
Whistle
*These items will be checked during race kit claiming and at the intermediate cut-off time. Top 3 male and female must also present those after crossing the finish line.
V. REWARDS AND RECOGNITION
Overall top 3 male and female will be awarded.
Overall top 3 male and female will be awarded.
VI. SCHEDULE OF ACTIVITIES
December 5, 2025 (Friday)
4:30 AM – Assembly time and race kit claiming
5:30 AM – Race briefing
6:00 AM – Gun start of 228 KM category
4:30 AM – Assembly time and race kit claiming
5:30 AM – Race briefing
6:00 AM – Gun start of 228 KM category
December 6, 2025 (Saturday)
2:00 AM – Intermediate cut-off time of 228 KM
3:30 PM – Assembly time and race kit claiming
4:30 PM – Race briefing
5:00 PM – Gun start of 100 KM category
2:00 AM – Intermediate cut-off time of 228 KM
3:30 PM – Assembly time and race kit claiming
4:30 PM – Race briefing
5:00 PM – Gun start of 100 KM category
December 7, 2025 (Sunday)
1:00 PM – Cut-off time of 228 KM and 100 KM category
1:00 PM – Cut-off time of 228 KM and 100 KM category
VII. HOW TO GET TO THE EVENT VENUE
a. Public transportation – available 24 hours
From Cubao, take any jeep or bus going to Petron Forrest Hills, Cogeo.
From Cubao, take any jeep or bus going to Petron Forrest Hills, Cogeo.
b. Private vehicle – just pin in the google map: https://maps.app.goo.gl/vcKxrJ9kDj5bCtLs9
General Event Guidelines
– Registration fee is NON REFUNDABLE but transferable to a different person. Such transfer needs to be done at least 1 week before the event date. No transfer will be allowed less than a week from the race day.
– Mandatory gears shall be checked before the release of the race kits. Runners with incomplete mandatory items will not be allowed to run.
– Personal pacer for 228 KM category is allowed at KM 160.
– Support vehicle is not mandatory. If the runner has a support vehicle, it should always be at the right side of the road and should always park on the farthest right side of the road so as not obstruct the traffic.
– Be at your best behavior and show respect to your fellow runners, race organizers, locals and the entire community.
– The cut off times will be strictly implemented.
– Late participants who will arrive within 10 minutes after the starting time will still be allowed to run but the cut off times will NOT be adjusted. Anyone who will arrive beyond 10 minutes will be tagged as DNS (Did Not Start).
– While the race is in progress, runners who decide NOT TO CONTINUE due to their own reasons shall express their intent or decision in the nearest Aid station. The race marshal assigned to such station will list down the names and BIB #. The runners will therefore be given the DNF (Did Not Finish) status. They can opt to take any available transportation back to the starting / finish line at their own expense.
– Likewise, any runner who will not make it to the cut-off time shall be tagged as DNF. Race entitlements shall only be given to those who will finish the race.
– ALL MUST PLAY WITH INTEGRITY. Anyone caught CHEATING, shall be subject to disqualification.
RACE DISPUTE / PROTEST:
Anyone who wishes to file a race protest shall submit a written account of his / her dispute to the race organizers within 24 hours from finishing the race. All proof supporting his / her claim shall be submitted / presented to the race organizers for proper evaluation. A protest fee of PHP. 500.00 (Five Hundred Pesos) shall be collected. NO DISPUTE WILL BE ENTERTAINED IN THE ABSENCE OF ANY EVIDENCE. THE DECISION OF THE RACE ORGANIZERS IS FINAL AND IRREVOCABLE.
Anyone who wishes to file a race protest shall submit a written account of his / her dispute to the race organizers within 24 hours from finishing the race. All proof supporting his / her claim shall be submitted / presented to the race organizers for proper evaluation. A protest fee of PHP. 500.00 (Five Hundred Pesos) shall be collected. NO DISPUTE WILL BE ENTERTAINED IN THE ABSENCE OF ANY EVIDENCE. THE DECISION OF THE RACE ORGANIZERS IS FINAL AND IRREVOCABLE.
– More than the competition, don’t forget that we are also here to have fun! Run safe, appreciate the surroundings, enjoy our beautiful nature and do your very best to finish the Rizal to Quezon 228 Ultra!
*Event guidelines are continuously updating
