Hanoi International Marathon
Hanoi, Vietnam · Monday 5 October 2026
Hanoi International Marathon, previously known as the VPBank Hanoi Marathon, is a prestigious event held annually in Hanoi, Vietnam. The race features a full marathon, half marathon, 10 km, and 5 km distances, making it accessible to runners of all levels. The course starts at Ba Kieu Temple and finishes at Ly Thai To Park by Hoan Kiem Lake, passing through iconic landmarks like the Old Quarter, Temple of Literature, and Long Bien Bridge.
Difficulty Calculator
h
:m
:s
Adjusted Time
4:20:55
Time difference: +20.9 minutes compared to a flat, road, temperate course.
Course Details
Elevation Gain50m
Elevation High20m
Elevation Low8m
Weather Forecast
High33°C
Low25°C
Chance of Rain58%
How hard is Hanoi International Marathon?
Very Difficultharder than 79% of marathons
Flattest / easiestHardest
On our difficulty model, Hanoi International Marathon plays about 21 minutes slower than an average road marathon for a 3:30 runner. It ranks #241 hardest of 1150 marathons we analyse, and #1 of 6 in Vietnam. Use the calculator above to see the exact adjusted time for your own goal pace.
What will you run at Hanoi International Marathon?
Estimated finish times on this course versus the same effort on an average road marathon, based on its elevation, surface, and expected race-day temperature.
| Average-course time | On Hanoi International Marathon | Difference |
|---|---|---|
| 3:00:00 | 3:12:17 | +12:17 |
| 3:30:00 | 3:46:28 | +16:28 |
| 4:00:00 | 4:20:55 | +20:55 |
| 4:30:00 | 4:55:38 | +25:38 |
| 5:00:00 | 5:30:35 | +30:35 |
| 5:30:00 | 6:05:46 | +35:46 |
| 6:00:00 | 6:41:10 | +41:10 |
Use the calculator above for your exact goal time. Want a prediction from your own training? Try the marathon time predictor.
Hanoi International Marathon 2026 Course Analysis
Hanoi International Marathon is a full marathon held in Hanoi, Vietnam. It is scheduled for Monday 5 October 2026. The course is run on road surface with 50m of total climbing, with its high point near 20m above sea level. For registration and full race details, visit the official Hanoi International Marathon website.
Elevation Profile
This is a very flat course, with only 50m 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 October, the expected race day conditions are as follows. Hot conditions are expected, with temperatures between 25°C and 33°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 high chance of rain (58%). Runners should prepare for wet conditions, including appropriate footwear and clothing choices.
Surface Type: Road
Hanoi International 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 Hanoi International Marathon against other marathons to find the right race for your goals.
Marathons of similar difficulty
If Hanoi International Marathon fits your goal, these courses play out about the same on our difficulty model.
Other Marathons in Vietnam
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Can Tho Heritage Marathon
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Ho Chi Minh City Marathon
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Danang International Marathon
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