START ON : MAY, 29, 2022
| Date | Time | Activity | Place |
|---|---|---|---|
| 5/27 (Friday) | 10:00 - 18:00 | Challenge Expo | Bieung Park |
| 14:00 - 18:00 | Registration Day 1 | Registration Kiosk / Bieung Park | |
| 15:00 - 17:00 | Practice Swim 1 | Bieung Beach | |
| 5/28 (Saturday) | 10:00 - 18:00 | Registration Day 2 | Registration Kiosk / Transition Area (T1) |
| 10:00 - 18:00 | Challenge Expo | Bieung Park | |
| 14:00 - 20:00 | Check-In for Bike and Transition Bags | Bieung Park | |
| 15:00 - 17:00 | Practice Swim 1 | Bieung Beach | |
| 17:00 - 17:30 | Race Briefing (English) | Bieung Park | |
| 17:30 - 18:00 | Race Briefing (Korean) | Bieung Park | |
| 5/29 (Sunday) | 05:00 - 06:30 | Transition and Street Gear Bag Tent Open | Transition Area (T1) |
| 7:00 AM | Race Start (Pro Male) | Bieung Port | |
| 7:03 AM | Race Start (Pro Female) | Bieung Port | |
| 07:10 - 07:30 | Race Start (Age Grouper and Relay Team, Rolling Start) | Bieung Port | |
| 8:30:00 AM | Swim Cut-Off | ||
| 09:00 - 17:00 | Challenge Expo | Bieung Park | |
| 10:55 AM | First 2019 Challenge Gunsan-Saemangeum Finisher expected | Bieung Park | |
| 12:30 PM | Bike Cut-Off | ||
| 13:00 - 17:00 | Check-Out for Bike, Street Gear Bag and Transition Bags | Transition Area (T1) | |
| 15:30 PM | Race Cut-Off (8 hours and 30 Minutes) | ||
| 16:00 PM | After Race Party (Awarding Ceremony, Roll Down for 2020 Roth and Raffle) | Bieung Park |