TransJeju by UTMB
20K

Jeju20K

Saturday, October 3, 2026 at 10:00 AM · Gasiri Horse Park@

20.7 KM
Distance
450 M D+
Elevation Gain
450 M D-
Elevation Loss
Route
Profile
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Segments

Start

Sat 10:00
Sat 10:10
Sat 10:00
Distance 0.0 km
Altitude 274 m
D+ 0 m
D- 0 m
12.5 km 301 m 277 m
12.97 km/h (4:38/km) 5.45 km/h (11:01/km)

Deer Mountain

Sat 10:58
Sat 12:28
Sat 12:20
Distance 12.5 km
Altitude 298 m
D+ 301 m
D- 277 m
8.1 km 162 m 191 m
11.64 km/h (5:09/km) 4.84 km/h (12:24/km)

Finish

Sat 11:40
Sat 14:09
Sat 14:00
Distance 20.7 km
Altitude 274 m
D+ 463 m
D- 468 m

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Jeju20K