Bali Half Marathon
Bali, Indonesia · Monday 24 August 2026
The Bali Half Marathon is a stunning race that takes runners through the heart of Indonesia’s most famous island, offering an unforgettable mix of culture, scenery, and tropical challenge. The course winds through lush rice terraces, traditional villages, and vibrant streets lined with cheering locals, all set against a backdrop of towering volcanoes and pristine beaches.
Difficulty Calculator
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:m
:s
Adjusted Time
1:49:02
Time difference: +4.0 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain165m
Elevation High122m
Elevation Low7m
Weather Forecast
High23°C
Low15°C
Chance of Rain0%
How hard is Bali Half Marathon?
Moderateharder than 65% of half marathons
Flattest / easiestHardest
On our difficulty model, Bali Half Marathon plays about 5 minutes slower than an average road half marathon for a 1:30 runner. It ranks #157 hardest of 450 half marathons we analyse. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Bali 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 Bali Half Marathon | Difference |
|---|---|---|
| 1:30:00 | 1:32:46 | +02:46 |
| 1:45:00 | 1:49:02 | +04:02 |
| 2:00:00 | 2:05:23 | +05:23 |
| 2:15:00 | 2:21:49 | +06:49 |
| 2:30:00 | 2:38:21 | +08:21 |
| 2:45:00 | 2:54:57 | +09:57 |
| 3:00:00 | 3:11:39 | +11:39 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Bali Half Marathon 2026 Course Analysis
Bali Half Marathon is a half marathon held in Bali, Indonesia. It is scheduled for Monday 24 August 2026. The course is run on road surface with 165m of total climbing, with its high point near 122m above sea level. For registration and full race details, visit the official Bali Half Marathon website.
Elevation Profile
With 165m of total climbing, this is a gently undulating course. The elevation changes are manageable for most runners and shouldn't greatly affect your pacing.
Expected Race Day Weather
Based on historical weather data for August, the expected race day conditions are as follows. Moderate temperatures between 15°C and 23°C are expected. While comfortable for most runners, those targeting fast times should pay attention to hydration, as these temperatures can impact performance on race day. There is a low chance of rain (0%), so dry conditions are likely.
Surface Type: Road
Bali Half Marathon is run on road surfaces, which provide the fastest and most predictable conditions for racing. Road courses allow for consistent pacing and are typically the best choice for a personal best.
Looking for an easier marathon or a tougher challenge? You can also compare Bali Half Marathon against other half marathons to find the right race for your goals.
Half marathons of similar difficulty
If Bali Half Marathon fits your goal, these courses play out about the same on our difficulty model.