The Singapore Marathon 2026 runs over three days, 4 to 6 December, under a new name: the BYD Singapore International Marathon presented by adidas. The full marathon flags off at 4.30am on Sunday 6 December, and registration closed on 30 September 2026, with local marathon and half marathon slots sold out.
Friday 4 December: Kids Dash in the morning (600m non-competitive at 10am, 10.30am and 11.30am by age; 1.6km non-competitive 8am; 1.6km competitive 7.30am). Standard Chartered 10km at 8.30pm, 5km at 9.30pm.
Saturday 5 December: adidas Half Marathon at 4.30am. Sunday 6 December: BYD Marathon, the national championships and the new Crew Challenge at 4.30am.
It is the first time the race weekend spans three days. The Kallang lists the National Stadium as the event venue.
What it cost and whether you can still join
Registration closed on 30 September 2026, 11.59pm. The fees were: Marathon $188 local (sold out) or $208 international; Half $168 local (sold out) or $188; 10km $130 or $150; 5km $98 or $118; Crew Challenge $752 for four (sold out). Kids Dash was $50 to $60.
The organiser's rules say entries are non-transferable, so do not buy a bib from someone on Carousell. If you missed it, Pokemon RUN 30 at The Kallang is also sold out, but its festival zone is free.
Road closures and spectating
The 2026 road closure times are not published yet. Check LTA's OneMotoring events page in the week before. Expect early-morning closures on Saturday and Sunday because both long races start at 4.30am.
The organiser calls it Southeast Asia's only World Athletics Gold Label road race. If you are cheering, the finish area around the National Stadium is the easy spot: Stadium MRT, Circle Line. If the haze is back that week, our haze workout guide has the indoor options.
Good to know
· Registration is closed. Bibs are non-transferable, so skip resale offers.
· The 10km and 5km are Friday night races, 8.30pm and 9.30pm.
· Check road closures on OneMotoring a few days before.
FAQs
When is the Singapore Marathon 2026?
4 to 6 December 2026. The full marathon flags off at 4.30am on Sunday 6 December and the half marathon at 4.30am on Saturday 5 December.
Is Singapore Marathon 2026 registration still open?
No. Registration closed on 30 September 2026 at 11.59pm, and local marathon and half marathon slots were sold out.
What is the Singapore Marathon called now?
The BYD Singapore International Marathon presented by adidas. Standard Chartered still sponsors the 10km.
How much was the Singapore Marathon 2026?
$188 local or $208 international for the marathon, $168 or $188 for the half, $130 or $150 for the 10km and $98 or $118 for the 5km.
