| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 3.777 | N/A |
| 2 | 5 | 24.635 | 18/7:02.572 |
| 3 | 5 | 19.310 | 20/7:01.254 |
| 4 | 5 | 20.352 | 21/7:12.423 |
| 5 | 5 | 24.281 | 20/7:04.522 |
| 6 | 5 | 20.838 | 21/7:21.441 |
| 7 | 5 | 24.011 | 20/7:06.295 |
| 8 | 5 | 21.483 | 20/7:04.247 |
| 9 | 5 | 19.986 | 21/7:21.017 |
| 10 | 5 | 22.598 | 20/7:00.708 |
| 11 | 5 | 24.149 | 20/7:04.898 |
| 12 | 5 | 20.281 | 20/7:01.645 |
| 13 | 5 | 19.107 | 21/7:18.828 |
| 14 | 5 | 25.970 | 20/7:03.024 |
| 15 | 5 | 20.389 | 20/7:00.949 |
| 16 | 5 | 27.510 | 20/7:07.983 |
| 17 | 5 | 25.968 | 20/7:12.307 |
| 18 | 5 | 20.717 | 20/7:10.254 |
| 19 | 5 | 20.603 | 20/7:08.308 |
| 20 | 5 | 30.432 | 20/7:16.397 |