| Pos | Nama Atlet | Klub | Lahir | Waktu |
|---|---|---|---|---|
| 1 |
MUHAMMAD ABDUH ARRAFI
64300
|
OCTOPUS SC LABUHANBATU | 2018 | 39.06 |
| 2 |
DIONISIUS BOY ERSADA SINAGA
60654
|
STAFAN SWIMMING CLUB | 2018 | 40.86 |
| 3 |
ATHALLA GIBRAN ALFATIH
41426
|
RIAU AQUATIC KUANSING | 2018 | 44.24 |
| 4 |
BRILLIANT SRINARENDRA HARYONO
55556
|
MUTIARA AKUATIK DUMAI | 2018 | 45.06 |
| 5 |
YUSUF KANO AL KHAFI
64113
|
KITTINGGI BANTOLA SWIMMING CLUB | 2018 | 51.86 |
| 6 |
ALWI AL FATIH
64076
|
SUPERIOR SWIMMING SCHOOL | 2018 | 54.77 |
| 7 |
EVAN GAVREL
55087
|
JAVAS AQUATIC RIAU | 2018 | 55.02 |
| 8 |
ARJUNA MALEQ KAMAYEL
40922
|
RIAU AQUATIC KUANSING | 2018 | 57.81 |
| 9 |
DEVANO AZZIKRI NASUTION
63092
|
BONO SWIMMING CLUB | 2018 | 1:02.49 |
| 10 |
QAID ATHALLA HADYAN
59856
|
AQUATIC MANDIRI PEKANBARU | 2018 | 1:03.95 |
| 11 |
FIO DHAFINE NAINGGOLAN
61071
|
AQUA ARROW SWIMMING CLUB | 2018 | 1:18.96 |