| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 5.223 | 46/4:00.258 |
| 2 | 1 | 5.338 | 46/4:02.903 |
| 3 | 1 | 5.459 | 45/4:00.300 |
| 4 | 1 | 5.555 | 45/4:02.719 |
| 5 | 1 | 5.402 | 45/4:02.793 |
| 6 | 1 | 5.411 | 45/4:02.910 |
| 7 | 1 | 5.399 | 45/4:02.916 |
| 8 | 1 | 5.285 | 45/4:02.280 |
| 9 | 1 | 5.332 | 45/4:02.020 |
| 10 | 1 | 5.144 | 45/4:00.966 |
| 11 | 1 | 5.296 | 45/4:00.725 |
| 12 | 1 | 7.473 | 44/4:03.162 |
| 13 | 1 | 6.579 | 43/4:01.118 |
| 14 | 1 | 6.169 | 43/4:02.843 |
| 15 | 1 | 5.156 | 43/4:01.434 |
| 16 | 1 | 6.910 | 43/4:04.915 |
| 17 | 1 | 5.869 | 43/4:05.353 |
| 18 | 1 | 7.737 | 42/4:04.386 |
| 19 | 1 | 5.256 | 42/4:03.142 |
| 20 | 1 | 5.212 | 42/4:01.930 |