| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.407 | N/A |
| 2 | 2 | 19.412 | 22/7:08.059 |
| 3 | 5 | 26.317 | 19/7:11.968 |
| 4 | 4 | 18.508 | 20/7:07.241 |
| 5 | 3 | 18.743 | 21/7:15.307 |
| 6 | 3 | 18.205 | 21/7:05.147 |
| 7 | 3 | 18.860 | 21/7:00.557 |
| 8 | 3 | 19.144 | 22/7:17.974 |
| 9 | 3 | 23.116 | 21/7:06.169 |
| 10 | 3 | 18.896 | 21/7:03.075 |
| 11 | 3 | 20.170 | 21/7:03.149 |
| 12 | 3 | 18.421 | 21/7:00.028 |
| 13 | 3 | 18.643 | 22/7:17.668 |
| 14 | 3 | 18.428 | 22/7:15.339 |
| 15 | 3 | 20.210 | 22/7:16.016 |
| 16 | 3 | 21.215 | 22/7:18.010 |
| 17 | 3 | 20.007 | 22/7:18.169 |
| 18 | 3 | 21.442 | 21/7:00.097 |
| 19 | 2 | 18.705 | 22/7:18.589 |
| 20 | 2 | 22.507 | 21/7:01.405 |
| 21 | 2 | 19.396 | 21/7:00.752 |