The full coastline ultra
BCT50K Ultra Trail
The flagship ultra distance of Bali Coast Trail. A demanding journey along the Karangasem coastline, through hills, villages, and rice fields, and back to the ocean at Candi Dasa.
Register nowDistance
50 KM
Race information
- Distance
- 50 KM
- Elevation gain
- 2,350 M+
- Cut-off time
- 15 Hours
- Start time
- 04:00 WITA
- Race day
- 12 Dec 2026
- Start / Finish
- Candi Dasa
- Entry · Local
- IDR 990,000
- Entry · Foreigner
- IDR 1,090,000
- ITRA points and UTMB Index
Qualification
Push your limits. Earn your story.
01
Finish at least an official marathon race
02
BTR Ultra 30K finisher
03
Triathlon Half Ironman or another minimum 30K trail race within the past two years
Verification
Qualification can be verified using Strava activity.
2,350 m of climbing
Elevation profile
BCT50K · 50 KMIndicative
WS 1
WS 2
WS 3
WS 4
WS 5
400 M800 M1,200 M
01020304050 KM
- Water station (WS)
BCT50K · 50 KM