| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.106 | 15/5:01.059 |
| 2 | 1 | 20.116 | 15/5:01.665 |
| 3 | 1 | 21.088 | 15/5:06.055 |
| 4 | 1 | 19.833 | 15/5:04.286 |
| 5 | 1 | 20.181 | 15/5:03.972 |
| 6 | 1 | 20.337 | 15/5:04.152 |
| 7 | 1 | 22.111 | 15/5:08.082 |
| 8 | 1 | 20.604 | 15/5:08.205 |
| 9 | 1 | 21.436 | 15/5:09.686 |
| 10 | 1 | 22.374 | 15/5:12.279 |
| 11 | 1 | 20.539 | 15/5:11.897 |
| 12 | 1 | 19.675 | 15/5:10.005 |
| 13 | 1 | 20.675 | 15/5:10.471 |
| 14 | 1 | 20.145 | 15/5:09.878 |
| 15 | 1 | 20.388 | 15/5:09.608 |