Minamiaso,
19Dec
Long, approx. 50km
Running
- Distance
- 50K
- Countdown
- 38 days
- Entry fee
- $107.44
13th Minamiaso Caldera Trail (第13回 南阿蘇カルデラトレイル)
runnet.jp
Date
19 Dec, 2026
Races
6 distances
Entry fee
$15.80 – $107.44
Runner rating
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Website
Official website
13th Minamiaso Caldera Trail (第13回 南阿蘇カルデラトレイル)
About the event
Run through Minamiaso, home to the world's largest caldera! Since its first edition in January 2021, held to help revitalize the local community, it's now run twice a year, in summer and winter. Be sure to enjoy the grand nature of Minamiaso, shaped by the volcanoes of Aso!
Entry fees: Long ¥17,000, Middle ¥12,000, Short (Men's/Women's) ¥8,000, Short (Pair) ¥16,000, Mini ¥2,500 (medical support runners: half price — Long/Middle/Short only)
Races offered
19Dec
Middle, approx. 32km
Running
- Distance
- 32K
- Countdown
- 38 days
- Entry fee
- $75.84
19Dec
Mini 2km
Running
- Distance
- 2K
- Countdown
- 38 days
- Entry fee
- $15.80
19Dec
Short, approx. 18km, Men's
Running
- Distance
- 18K
- Countdown
- 38 days
- Entry fee
- $50.56
19Dec
Short, approx. 18km, Pair
Running
- Distance
- 18K
- Countdown
- 38 days
- Entry fee
- $50.56
19Dec
Short, approx. 18km, Women's
Running
- Distance
- 18K
- Countdown
- 38 days
- Entry fee
- $50.56
Weather history
3-year monthly averages for December in Minamiaso.
Temperature1.0° / 9.9°
Feels like-2.1° / 6.3°
Sunshine hours7h 33m
Rainfall2.0 mm
Snowfall0.1 cm
Wind7.9 km/h (Light breeze)
Humidity78.4%
Max UV indexLow (2.0)
Sweat lossLow
Course conditionsFirm and slightly soft
Sunrise07:10
Sunset17:12
Hotels & places to stay
Things to do nearby
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