| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.048 | 48/4:02.304 |
| 2 | 2 | 5.114 | 48/4:03.888 |
| 3 | 2 | 5.130 | 48/4:04.672 |
| 4 | 2 | 5.024 | 48/4:03.792 |
| 5 | 2 | 5.043 | 48/4:03.446 |
| 6 | 2 | 5.094 | 48/4:03.624 |
| 7 | 3 | 7.428 | 45/4:03.521 |
| 8 | 3 | 5.112 | 45/4:01.836 |
| 9 | 3 | 6.004 | 45/4:04.985 |
| 10 | 3 | 5.429 | 45/4:04.917 |
| 11 | 3 | 5.248 | 45/4:04.121 |
| 12 | 3 | 5.202 | 45/4:03.285 |
| 13 | 3 | 5.443 | 45/4:03.412 |
| 14 | 3 | 5.194 | 45/4:02.720 |
| 15 | 3 | 5.186 | 45/4:02.097 |
| 16 | 3 | 5.199 | 45/4:01.588 |
| 17 | 3 | 5.344 | 45/4:01.523 |
| 18 | 3 | 5.254 | 45/4:01.240 |
| 19 | 3 | 11.050 | 43/4:03.394 |
| 20 | 3 | 21.080 | 38/4:04.389 |