| Rank | Rank (AG) | Name | Country | Age Group | |
|---|---|---|---|---|---|
| 41st | 🥇 | Wee Warren |
SIN 
|
U24 Men | 01:20:58 |
| 42nd | 🥇 | Prescott Hannah |
GBR 
|
U24 Women | 01:31:17 |
| 45th | 🥈 | Yeo Chloe |
SIN
|
U24 Women | 01:32:45 |
| 54th | 🥉 | Tan Ruien |
SIN
|
U24 Women | 01:35:33 |
| 81st | 4th | Mohamad Ahsik Hera Iman |
SIN
|
U24 Women | 01:39:31 |
| 85th | 🥈 | Chiho Ko |
HKG 
|
U24 Men | 01:29:04 |
| 93rd | 5th | Tan Deborah |
SIN
|
U24 Women | 01:42:05 |
| 129th | 6th | Lim Ada |
SIN
|
U24 Women | 01:50:15 |
| 142nd | 🥉 | Philip Viviyan |
SIN
|
U24 Men | 01:34:10 |
| 143rd | 7th | Ng Si Ting Eunice |
SIN
|
U24 Women | 01:54:27 |
| 156th | 4th | Yew Isaac |
SIN
|
U24 Men | 01:35:24 |
| 171st | 8th | Renee Rain |
SIN
|
U24 Women | 02:07:47 |
| 173rd | 5th | Tan Jerome |
SIN
|
U24 Men | 01:36:55 |
| 177th | 9th | Tan Natalie |
SIN
|
U24 Women | 02:13:30 |
| 182nd | 6th | Norhazim Lukman |
SIN
|
U24 Men | 01:37:18 |
| 197th | 7th | Chang Brendan |
SIN
|
U24 Men | 01:39:28 |
| 302nd | 8th | Lee Sean |
SIN
|
U24 Men | 01:47:15 |
| 402nd | 9th | Ilmedo William |
PHI 
|
U24 Men | 01:55:43 |
| 484th | 10th | Lim Clavance |
SIN
|
U24 Men | 02:05:55 |
| 531st | 11th | Neo Andre |
SIN
|
U24 Men | 02:13:22 |
| 538th | 12th | Ahmad Khalis Ahmad Syakir |
SIN
|
U24 Men | 02:14:16 |
| 546th | 13th | Patt Dylan |
SIN
|
U24 Men | 02:16:38 |
| 612th | 14th | Anthony Tristen |
SIN
|
U24 Men | 02:50:20 |