| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.017 | 21/7:00.357 |
| 2 | 5 | 17.161 | 23/7:07.547 |
| 3 | 3 | 19.201 | 23/7:12.239 |
| 4 | 1 | 18.064 | 23/7:08.047 |
| 5 | 1 | 17.296 | 23/7:01.999 |
| 6 | 1 | 20.441 | 23/7:10.023 |
| 7 | 1 | 17.447 | 23/7:05.917 |
| 8 | 1 | 18.297 | 23/7:05.281 |
| 9 | 1 | 18.682 | 23/7:05.770 |
| 10 | 1 | 16.781 | 23/7:01.790 |
| 11 | 1 | 18.051 | 23/7:01.188 |
| 12 | 1 | 18.712 | 23/7:01.954 |
| 13 | 1 | 17.764 | 23/7:00.924 |
| 14 | 1 | 17.944 | 23/7:00.338 |
| 15 | 1 | 18.248 | 23/7:00.295 |
| 16 | 1 | 18.545 | 23/7:00.685 |
| 17 | 1 | 17.692 | 24/7:18.131 |
| 18 | 1 | 17.829 | 24/7:17.562 |
| 19 | 1 | 18.134 | 24/7:17.439 |
| 20 | 1 | 20.072 | 23/7:01.334 |
| 21 | 1 | 18.289 | 23/7:01.301 |
| 22 | 1 | 17.219 | 23/7:00.153 |
| 23 | 1 | 21.219 | 23/7:03.105 |