| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.786 | N/A |
| 2 | 1 | 21.803 | 22/8:00.649 |
| 3 | 1 | 20.183 | 23/8:04.632 |
| 4 | 1 | 20.609 | 23/8:01.816 |
| 5 | 1 | 21.532 | 23/8:05.484 |
| 6 | 1 | 23.478 | 23/8:16.248 |
| 7 | 1 | 24.399 | 22/8:04.008 |
| 8 | 1 | 20.741 | 22/8:01.021 |
| 9 | 1 | 24.189 | 22/8:07.237 |
| 10 | 1 | 25.401 | 22/8:14.901 |
| 11 | 1 | 22.311 | 22/8:14.542 |
| 12 | 1 | 21.124 | 22/8:11.983 |
| 13 | 1 | 21.955 | 22/8:11.304 |
| 14 | 1 | 21.096 | 22/8:09.343 |
| 15 | 2 | 26.835 | 22/8:16.027 |
| 16 | 2 | 21.088 | 22/8:14.227 |
| 17 | 2 | 21.406 | 22/8:12.857 |
| 18 | 2 | 23.955 | 22/8:14.798 |
| 19 | 1 | 21.045 | 22/8:13.127 |
| 20 | 1 | 23.657 | 22/8:14.520 |
| 21 | 1 | 21.590 | 22/8:13.602 |
| 22 | 1 | 22.876 | 22/8:14.059 |