| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.226 | 17/5:09.842 |
| 2 | 3 | 18.493 | 17/5:12.111 |
| 3 | 2 | 18.148 | 17/5:10.913 |
| 4 | 3 | 18.115 | 17/5:10.173 |
| 5 | 2 | 18.103 | 17/5:09.689 |
| 6 | 2 | 17.506 | 17/5:07.674 |
| 7 | 2 | 17.416 | 17/5:06.017 |
| 8 | 2 | 18.720 | 17/5:07.545 |
| 9 | 2 | 17.578 | 17/5:06.576 |
| 10 | 2 | 17.465 | 17/5:05.609 |
| 11 | 2 | 18.019 | 17/5:05.674 |
| 12 | 2 | 18.144 | 17/5:05.905 |
| 13 | 2 | 17.281 | 17/5:04.972 |
| 14 | 2 | 17.428 | 17/5:04.351 |
| 15 | 2 | 18.054 | 17/5:04.522 |
| 16 | 2 | 18.193 | 17/5:04.820 |
| 17 | 2 | 18.100 | 17/5:04.989 |