Elevation profile summary
15K Course Briefing
The 15K category will start at 06:30 AM.
At approximately KM 8.5, runners will arrive at CB1. This is a very important course junction, where the three race routes separate.
Please make sure you are following the correct route. If you are participating in the 15K category, follow the 15K course markings carefully. Do not simply follow the runners in front of you.
At approximately KM 9–10, runners will enter a section through the rice fields. The trail is narrow and may be wet and slippery. Please slow down, proceed carefully, and do not attempt to overtake other runners unnecessarily.
At approximately KM 10, runners will encounter a very steep uphill section with steps and ropes for assistance. As space is limited, please maintain a safe distance, avoid crowding, and do not push the runners ahead of you.
15K runners should remember these three key points:
- CB1: Confirm that you are following the correct 15K route.
- KM 9–10: Narrow and potentially slippery rice-field section.
- KM 10: Steep uphill section with steps and ropes—keep a safe distance.
Finally, please pay special attention to the Cut-off Time.
The overall Cut-off Time for the 15K category is 5 hours and 30 minutes.
In addition, each CB has its own Cut-off Time. Please check the Cut-off Time at every CB during the race and manage your pace accordingly.
Know your route, watch the Cut-off Times, control your pace, and finish the race safely.
Recommended approach: keep effort conservative through the opening flow, protect legs on early undulations, then increase rhythm after the highest point once footing stability allows.