| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.193 | 21/6:01.053 |
| 2 | 1 | 15.892 | 22/6:03.935 |
| 3 | 1 | 15.345 | 23/6:11.297 |
| 4 | 4 | 30.637 | 19/6:15.568 |
| 5 | 1 | 30.637 | 19/6:15.568 |
| 6 | 1 | 16.131 | 23/6:04.926 |
| 7 | 1 | 15.747 | 23/6:04.534 |
| 8 | 1 | 15.271 | 23/6:02.871 |
| 9 | 1 | 15.143 | 23/6:01.251 |
| 10 | 2 | 29.498 | 22/6:15.885 |
| 11 | 1 | 29.498 | 22/6:15.885 |
| 12 | 1 | 15.199 | 24/6:12.112 |
| 13 | 1 | 15.268 | 24/6:11.675 |
| 14 | 1 | 29.719 | 22/6:03.068 |
| 15 | 1 | 29.130 | 21/6:04.242 |
| 16 | 1 | 29.130 | 21/6:04.242 |
| 17 | 1 | 30.085 | 22/6:15.628 |
| 18 | 1 | 30.085 | 22/6:15.628 |
| 19 | 1 | 15.471 | 23/6:10.093 |
| 20 | 1 | 21.424 | 23/6:16.226 |
| 21 | 1 | 15.433 | 23/6:15.213 |
| 22 | 1 | 15.364 | 23/6:14.220 |
| 23 | 1 | 15.043 | 23/6:12.993 |