JRF 10K2026
10K
Sun 25 Oct 2026
Set your target — or finish time — and your on the Race Day tab: every clock, gel time and cut-off margin on Race Buddy follows.
schedule: 05:15
1 gun: 05:15
Unofficial. Not affiliated with Jakarta Running Festival, Le Minerale or the race organiser. Official information always wins. Not medical advice.
The finish clock is the organiser's own 2026 value: 2 hours after the gun — 07.15, and it counts from the first gun, not your mat. There is no intermediate cut-off — the 10K has never had one — so this is the only clock on the card, and the board holds the start-line spare for you (set it under Race day; up to five minutes is honest for a mid- ). Every minute of your 's delay is gone from this clock — 2025 ran the 10K as a race and the later waves' guns were never printed; the board takes your delay as an input and stays neutral about it. One more: the marathon field started at 04:00 and the venue has been filling since — hold your own plan, and don't get swept along faster than the .
The 3-hourly trend across the race window lands here once the forecast loads — your gun through a slow finish.
Loads once per visit; the last good copy stays on this phone for race morning.
Forecast: BMKG (opens in a new tab), Indonesia's official weather agency — ≈3-hourly readings for the kelurahan around the start line. A forecast is not a promise about race morning; official information always wins.
- Race Day tab — set your and target (, finish time, or a 's finish); the default plan is course-shaped on a /km base — reshape it with the sliders
- Fuel tab — gel and station times for your plan
- Event tab — the official rundown, course services, links; Prep tab — race-eve checklists
- After tab — the first hour, the first week and the debrief once you finish
Everything is computed on your device; your inputs stay on your phone (localStorage). The forecast above sends only an area code. Visit counting, if you allow it from the About tab, records the page and a random id for this browser — not your plan.