| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.348 | 20/5:06.960 |
| 2 | 1 | 15.428 | 20/5:07.760 |
| 3 | 1 | 15.903 | 20/5:11.193 |
| 4 | 1 | 15.781 | 20/5:12.300 |
| 5 | 1 | 17.952 | 19/5:05.566 |
| 6 | 1 | 15.666 | 19/5:04.247 |
| 7 | 1 | 15.662 | 19/5:03.294 |
| 8 | 1 | 15.922 | 19/5:03.197 |
| 9 | 1 | 16.912 | 19/5:05.212 |
| 10 | 1 | 15.657 | 19/5:04.439 |
| 11 | 1 | 15.913 | 19/5:04.249 |
| 12 | 1 | 16.235 | 19/5:04.600 |
| 13 | 1 | 15.427 | 19/5:03.716 |
| 14 | 1 | 15.508 | 19/5:03.069 |
| 15 | 1 | 15.460 | 19/5:02.447 |
| 16 | 1 | 16.245 | 19/5:02.835 |
| 17 | 1 | 15.678 | 19/5:02.544 |
| 18 | 1 | 15.438 | 19/5:02.031 |
| 19 | 1 | 15.555 | 19/5:01.690 |