Angkor Wat International Half Marathon
Krong Siem Reap, Cambodia · Sunday 6 December 2026
The Angkor Wat International Half Marathon is a truly unique race that takes participants through the ancient temples of Angkor Wat, a UNESCO World Heritage site and one of the most iconic historical locations in the world. Set against the backdrop of centuries-old ruins, the race offers a mesmerizing mix of culture and athleticism. The course takes runners past awe-inspiring temples, lush landscapes, and ancient stone carvings.
Difficulty Calculator
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:m
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Adjusted Time
2:10:08
Time difference: +25.1 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain15m
Elevation High38m
Elevation Low22m
Weather Forecast
High32°C
Low23°C
Chance of Rain0%
How hard is Angkor Wat International Half Marathon?
Very Difficultharder than 91% of half marathons
Flattest / easiestHardest
On our difficulty model, Angkor Wat International Half Marathon plays about 24 minutes slower than an average road half marathon for a 1:30 runner. It ranks #40 hardest of 450 half marathons we analyse, and #1 of 2 in Cambodia. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Angkor Wat International Half Marathon?
Estimated finish times on this course versus the same effort on an average road half marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Angkor Wat International Half Marathon | Difference |
|---|---|---|
| 1:30:00 | 1:52:27 | +22:27 |
| 1:45:00 | 2:10:08 | +25:08 |
| 2:00:00 | 2:27:49 | +27:49 |
| 2:15:00 | 2:45:31 | +30:31 |
| 2:30:00 | 3:03:14 | +33:14 |
| 2:45:00 | 3:21:00 | +36:00 |
| 3:00:00 | 3:38:48 | +38:48 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Angkor Wat International Half Marathon 2026 Course Analysis
Angkor Wat International Half Marathon is a half marathon held in Krong Siem Reap, Cambodia. It is scheduled for Sunday 6 December 2026. The course is run on mixed surface with 15m of total climbing, with its high point near 38m above sea level. For registration and full race details, visit the official Angkor Wat International Half Marathon website.
Elevation Profile
This is a very flat course, with only 15m of total climbing and little change in altitude throughout. Flat profiles let you hold an even pace from start to finish, which makes this a fast, PB-friendly race.
Expected Race Day Weather
Based on historical weather data for December, the expected race day conditions are as follows. Hot conditions are expected, with temperatures between 23°C and 32°C. Heat is one of the biggest performance factors in distance running - for every degree above 15°C, finish times can slow by roughly 1-2%. Extra hydration and a conservative start are strongly recommended. There is a low chance of rain (0%), so dry conditions are likely.
Surface Type: Mixed
Angkor Wat International Half Marathon features a mixed-surface course, combining sections of road with unpaved terrain such as gravel paths, parkland, or boardwalks. Mixed courses add variety but also introduce some unpredictability in footing. Expect slightly slower times than on a pure road course, and road-trail hybrid shoes may be the best footwear option.
Looking for an easier marathon or a tougher challenge? You can also compare Angkor Wat International Half Marathon against other half marathons to find the right race for your goals.
Half marathons of similar difficulty
If Angkor Wat International Half Marathon fits your goal, these courses play out about the same on our difficulty model.