The Early Years
2010Established in 2010, the Singapore Half Marathon is now 16 years old. From its first edition in Singapore, it has evolved into a race that reflects the character of its host region in Singapore.
Get Your Training Plan
Free, personalized for this race
Course & Elevation
The Singapore Half Marathon is a predominantly flat urban course that winds through Singapore's east coast and heartland areas, featuring iconic landmarks and parks. The route showcases the city's blend of modern infrastructure and green spaces, passing through residential neighborhoods and scenic waterfront sections. The course is fast and runner-friendly, making it ideal for personal bests.
Surface: road Profile: Flat
Weather
Typical climate for the race month — an estimate, not a forecast or a race-day record
Temperature 31°C
Humidity 78%
Rain Chance 65%
Hot, humid tropical climate with frequent afternoon thunderstorms. Early morning starts help runners beat the heat and intense sun exposure.
Related Guides
Singapore
Race Lore
The Fast Lane
Runners come to the Singapore Half Marathon for one reason: personal bests. The flat, fast course through Singapore has a reputation as a PB factory, with the roads seemingly designed to keep your pace honest and your splits consistent from start to finish.
The Heat Factor
With average race-day temperatures around 31°C, the Singapore Half Marathon is as much a battle against heat as against distance. DNF rates climb when the sun is out, and smart pacing in Singapore's warmth separates experienced runners from those who went out too hard and paid for it.
Where It Begins
For thousands of runners each year, the Singapore Half Marathon is their first half marathon. The combination of a forgiving course, generous time limits, and supportive crowds has earned this race a reputation as the place where marathon journeys begin. The first-timer energy on race morning is palpable.
🏅 Create Your Singapore Half Marathon Diploma
Finished this race? Get a free certificate with celebrity comparisons & race day weather
Registration
Registration Opens April
Registration Closes June
Entry Cost SGD 78-128
Register Now
Official Website →
Fun Facts
- ▸ Singapore Half Marathon is one of Asia's largest half-marathon events, attracting thousands of international runners annually.
- ▸ The race is held during Singapore's monsoon season, making it one of the hottest and most humid half-marathons globally.
- ▸ The course passes through Marina Bay, Gardens by the Bay, and East Coast Park, showcasing Singapore's urban development and green initiatives.
- ▸ Elite runners from East Africa and Europe frequently compete, with the event serving as a tune-up for marathon training.
Compare With Similar Races
Are you the race organizer?
Free · Get featured on our homepage · Edit your race details
Get alerts for Singapore Half Marathon
Registration openings, date changes, sell-out warnings.