| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.447 | N/A |
| 2 | 1 | 20.010 | 22/7:01.657 |
| 3 | 1 | 20.590 | 22/7:07.747 |
| 4 | 1 | 21.590 | 22/7:16.777 |
| 5 | 2 | 26.570 | 20/7:03.057 |
| 6 | 1 | 20.960 | 21/7:20.327 |
| 7 | 1 | 22.300 | 21/7:21.513 |
| 8 | 1 | 20.030 | 21/7:15.875 |
| 9 | 1 | 21.780 | 21/7:16.022 |
| 10 | 1 | 21.830 | 21/7:16.247 |
| 11 | 1 | 20.770 | 21/7:14.307 |
| 12 | 1 | 22.430 | 21/7:15.737 |
| 13 | 1 | 23.430 | 21/7:18.597 |
| 14 | 1 | 20.340 | 21/7:16.262 |
| 15 | 1 | 20.690 | 21/7:14.761 |
| 16 | 1 | 21.340 | 21/7:14.327 |
| 17 | 1 | 22.430 | 21/7:15.309 |
| 18 | 1 | 25.020 | 21/7:19.223 |
| 19 | 1 | 21.510 | 21/7:18.802 |
| 20 | 1 | 21.910 | 21/7:18.847 |
| 21 | 1 | 22.620 | 21/7:19.597 |