| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.712 | 17/5:01.104 |
| 2 | 4 | 18.379 | 17/5:06.773 |
| 3 | 4 | 17.458 | 17/5:03.444 |
| 4 | 3 | 17.867 | 17/5:03.518 |
| 5 | 4 | 17.750 | 17/5:03.164 |
| 6 | 4 | 17.418 | 17/5:01.988 |
| 7 | 3 | 17.018 | 17/5:00.176 |
| 8 | 2 | 17.639 | 17/5:00.137 |
| 9 | 2 | 17.034 | 18/5:16.055 |
| 10 | 3 | 17.288 | 18/5:16.013 |
| 11 | 3 | 17.990 | 18/5:16.723 |
| 12 | 3 | 17.102 | 18/5:15.982 |
| 13 | 3 | 18.279 | 18/5:16.985 |
| 14 | 3 | 17.777 | 18/5:17.199 |
| 15 | 3 | 17.870 | 18/5:17.497 |
| 16 | 3 | 17.777 | 17/5:00.005 |
| 17 | 3 | 19.928 | 17/5:02.286 |