A quiet, scenic Korean autumn race set against Jirisan National Park — cool temperatures and a rolling bike.
Calm freshwater reservoir swim at the foot of Jirisan National Park, sheltered and flat.
Rolling valley roads beneath the Jirisan mountains with several sustained climbs and quiet, well-surfaced tarmac.
Flat run on riverside paths along the Seomjin river, mostly out-and-back and lightly shaded.
Actual monthly averages from the last 3 years (Open-Meteo). Real race day may vary.
Water temp uses athlete-reported values first, then official race data, then the marine archive (sea swims, measured at the nearest offshore point). Values tagged est. are modelled from recent air temperature for lakes and rivers, where no observational data exists.
No reviews yet. Be the first to share your race day.
🏁 What races have you completed?
Add races you've done and help future athletes with your experience.