| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.216 | 15/5:03.240 |
| 2 | 1 | 20.306 | 15/5:03.915 |
| 3 | 1 | 20.833 | 15/5:06.775 |
| 4 | 1 | 20.086 | 15/5:05.404 |
| 5 | 1 | 20.185 | 15/5:04.878 |
| 6 | 1 | 19.778 | 15/5:03.510 |
| 7 | 1 | 19.992 | 15/5:02.991 |
| 8 | 1 | 20.779 | 15/5:04.078 |
| 9 | 1 | 19.980 | 15/5:03.592 |
| 10 | 1 | 20.540 | 15/5:04.042 |
| 11 | 1 | 20.339 | 15/5:04.137 |
| 12 | 1 | 20.328 | 15/5:04.202 |
| 13 | 1 | 21.529 | 15/5:05.643 |
| 14 | 1 | 20.799 | 15/5:06.096 |
| 15 | 1 | 20.709 | 15/5:06.399 |