Half Marathon Races in Singapore: 2026 Calendar
Races in Singapore. This list is rebuilt from the directory on every publish, so it shows what is open to enter now rather than a snapshot of an earlier calendar.
4 races Oct 2026 – Dec 2026 3 with in-depth reviews
Ranked by review score — highest first
- 1NOV82 score
Women-only race with more than 12,000 runners in 2025
Half Marathon (21.1km) 10K 5K - 25OCT62 score
Four-hour cut-off for the half marathon
Half Marathon (21.1km) 10KSGD 21K SGD 125 / 10K SGD 105 - 6DEC
World Athletics Gold Label (the organiser says it is Southeast Asia's only one), with US$50,000 for the winners
Full Marathon (42.2km) Half Marathon (21.1km) 10K 5KSGD 98-208 - 11OCT
Scenic Marina Barrage venue in Singapore
Half Marathon (21.1km) 10K 5KSGD 88.88