| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.567 | N/A |
| 2 | 1 | 19.391 | 22/7:08.778 |
| 3 | 1 | 19.803 | 22/7:13.104 |
| 4 | 1 | 21.249 | 21/7:04.520 |
| 5 | 1 | 19.336 | 21/7:00.462 |
| 6 | 1 | 19.831 | 21/7:00.007 |
| 7 | 1 | 24.242 | 21/7:14.407 |
| 8 | 1 | 20.095 | 21/7:12.844 |
| 9 | 1 | 19.554 | 21/7:10.319 |
| 10 | 1 | 18.993 | 21/7:07.109 |
| 11 | 1 | 19.419 | 21/7:05.393 |
| 12 | 1 | 19.320 | 21/7:03.808 |
| 13 | 1 | 20.669 | 21/7:04.737 |
| 14 | 1 | 22.441 | 21/7:08.248 |
| 15 | 1 | 20.044 | 21/7:07.834 |
| 16 | 2 | 22.913 | 21/7:11.300 |
| 17 | 2 | 19.260 | 21/7:09.767 |
| 18 | 2 | 20.130 | 21/7:09.437 |
| 19 | 2 | 23.957 | 21/7:13.397 |
| 20 | 2 | 19.066 | 21/7:11.791 |
| 21 | 2 | 19.470 | 21/7:10.750 |