Kerinci100.
Kerinci100 keeps its shortest course off the volcano and in the Kayu Aro highlands below it. The 12k is billed as the accessible way into the event, runs on the second race day after the ultras, and asks mainly one thing of you: a steady rhythm on rolling ground at around 1,500 m.
Kerinci100 2027: Course, Elevation & Route Profile
The loop opens with a gentle climb from km 0.5, a little over a kilometre at just under four percent, then keeps rolling upward until it tops out near 1,600 m around km 4.5. From there it falls away gradually for five kilometres, reaching its lowest stretch just before km 10.
The finish is the real test. From km 10 the course climbs again for over a kilometre at more than five percent, and that return climb is what brings you home. Steep ground barely features anywhere on the loop: a quarter of it is flat, the rest a constant gentle rise and fall.
Altitude is the quiet constant. You run between roughly 1,500 and 1,600 m the whole way, in the highlands around Kerinci, which the organiser presents as Indonesia's highest volcano and the roof of Sumatra. While the long-distance fields climb its flanks the day before, the 12k stays down in the highlands, which makes it the course for anyone who wants to know Kerinci100 without taking on the mountain.
| Start | Length | Ø | Max. | Gain | Cat. |
|---|---|---|---|---|---|
| km 0.6 | 1.3 km | 3.9 % | 6.2 % | +52 m | — |
| km 10.1 | 1.2 km | 5.6 % | 9.6 % | +67 m | — |
Climb categories follow the road-cycling convention and rate the terrain itself (length and gradient) regardless of sport: Cat. 4 marks the easiest rated climbs, Cat. 1 the hardest, and HC (hors catégorie, “beyond categorization”) is reserved for the most brutal ascents. Short climbs below the Cat. 4 threshold stay unrated.
How to pace Kerinci100.
Start under control
Split the loop into three parts: the first four and a half kilometres as a calm, steady ascent, the five kilometres downhill as the place to gain time without overspinning, and the closing climb as the place to spend what you have saved.
Hold your rhythm
The trap is the long descent between km 5 and km 10. It invites you to run faster than your legs can afford, and it ends exactly where the climb back to the finish begins. If you can still run that climb relaxed, you will pass people on the last kilometre instead of being passed.
Spend what is left
At around 1,500 m expect a slightly higher heart rate for the same pace than you are used to at low altitude. Run on feel and breathing rather than your usual kilometre splits.
Training plan for Kerinci100: 12-week build
Build the base
Depending on fitness you will be out for roughly one to two hours. The effort is mostly aerobic and even, built from long gentle rises and falls rather than short ramps. The 12k needs no mountain experience, but it does need the ability to hold a pace on rolling ground.
Train race pace
What decides it is the shift from the long descent into the closing climb, and the first kilometres uphill. Train runs that finish with an easy downhill flowing into a five to ten minute climb, so your legs know that transition before race day. If you do not overreach on the first climb, you will have what the end requires.
Rehearse the course
An altitude of around 1,500 m is moderate, but you will notice it if you travel from low ground. Arriving a few days early gives your body time to adjust; otherwise plan your race pace more conservatively on purpose.
Arrive fresh
Good priorities are a weekly longer run on rolling terrain, hill sessions of several five to six minute repeats, and controlled downhill running, so your quads are still ready for the climb after five kilometres of descent. If you have an eye on one of the longer distances in a later year, the 12k is a good place to learn the altitude and terrain without taking on the mountain straight away.
Courses
Download the Kerinci100 course as a GPX file for your watch or bike computer.
Let YOUB adapt your plan for Kerinci100 dynamically
Ben connects your goal, the course, current load, recovery, and calendar. Your plan stays pointed at race day even when real life is not perfectly plannable.
Everything about Kerinci100.
How long is Kerinci100?
Kerinci100 is 12 km long. That distance shapes how much aerobic endurance, pace durability, and race-specific work belong in the training plan.
How much elevation gain does Kerinci100 have?
Kerinci100 has around 200 m of elevation gain over 12 km. That affects pacing, muscular load, and preparation for late-race sections.
What is the route profile of Kerinci100?
Kerinci100 is classified as Rolling, averaging 15.6 vertical metres per kilometre. 25% of the route is flat, 34% climbs moderately (2 to 6%) and 3% is steeper than 6%.
What climbs does Kerinci100 have?
The hardest climb of Kerinci100 starts at kilometre 10.1, runs for 1.2 km at an average of 5.6% and gains 67 metres. 2 climbs are mapped in total.
Is Kerinci100 a loop course?
Yes, Kerinci100 is laid out as a loop: start and finish are in the same place.
Is there a GPX file for the Kerinci100 course?
Yes. The Kerinci100 course is on this page as a free GPX download — ready to import into Garmin, Wahoo, Komoot, Strava or any other app that reads GPX.
How should I prepare for Kerinci100?
Preparation for Kerinci100 should account for 12 km, 200 m of elevation gain, current training load, and available training time. An adaptive plan helps place key sessions without ignoring recovery and real life.
What pacing strategy works for Kerinci100?
The pacing strategy for Kerinci100 should reflect 12 km, 200 m of elevation gain, and your current fitness. Start controlled and keep margin for sections where the profile or fatigue makes target pace harder.
When does Kerinci100 2027 take place?
Kerinci100 2027 takes place on April 3, 2027.
Where does Kerinci100 2027 take place?
Kerinci100 2027 takes place in Kayu Aro, Kerinci, Indonesia.
Which distances does Kerinci100 offer?
Kerinci100 offers 4 distances — 12k category: 12 km; 30k category: 30 km; 70k category: 70 km; 100k category: 100 km.
How do I register for Kerinci100?
Registration runs through the organiser: fonesport.id. YOUB shows you the course, elevation profile and training plan for your preparation.
