Distance
Climb
Start Time
Cutoff
Terrain
The 100K Langbiang is a UTMB World Series 100K event set in the Vietnam Highlands. Runners traverse three legendary mountains, technical jungle trails, and cultural villages, finishing at Tuyen Lam Lake. Finishers receive 3 running stones for UTMB finals qualification.
Conquers three iconic peaks: Langbiang, Elephant Mountain, Pinhatt
Starts at Lam Vien Square in Da Lat
Finishes at Clay Tunnel Tourist Area by Tuyen Lam Lake
Passes through Bidoup–Nui Ba National Park and Suoi Vang Lake
Panoramic views over Tuyen Lam National Scenic Area
Start / Finish
Lam Vien Square, Da Lat
Clay Tunnel Tourist Area
Race Day
What to bring
All runners must carry mandatory gear during the race. Details are on the Mandatory Gear page
What you get
Finisher medal
Finisher t-shirt
Finisher certificate
Chip timing
Race entry
Athlete t-shirt
Finisher tee
Fully stocked checkpoints
Drop bag service
On-course medical support and assistance
Insurance
Drawstring bag
On the day
Toilets
Bag drop
Marshals on course
First aid on course
Before you enter
Other questions
27 hours, with a required cutoff pace of 16:18 mins/km.
No, pacers are not allowed for the 100K Langbiang.
Yes, a mid-way drop bag can be left at AS5 (Hoa Son) and a finish line drop bag. Drop bags must be clearly marked with surname, race number, and location.
All runners must carry mandatory gear including a mobile phone, hydration pack, and a cup (cup-less event). Full details on the Mandatory Gear page.
Yes, it is a UTMB World Series 100K Event. Finishers receive 3 running stones.
Entry fee
Registration isn't open yet. We'll show pricing when the organiser confirms.Da Lat, Vietnam
Expected January 2028
Provisional date, around Jan 8More races like this one
Not open yet
