| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.843 | 27/7:07.761 |
| 2 | 1 | 16.029 | 27/7:10.272 |
| 3 | 1 | 16.590 | 26/7:00.004 |
| 4 | 1 | 17.045 | 26/7:05.796 |
| 5 | 3 | 23.226 | 24/7:05.918 |
| 6 | 2 | 19.379 | 24/7:12.448 |
| 7 | 2 | 18.250 | 24/7:13.241 |
| 8 | 3 | 19.226 | 24/7:16.764 |
| 9 | 3 | 16.395 | 24/7:11.955 |
| 10 | 4 | 20.617 | 24/7:18.240 |
| 11 | 3 | 17.783 | 24/7:17.199 |
| 12 | 3 | 22.278 | 23/7:06.767 |
| 13 | 3 | 16.740 | 23/7:03.556 |
| 14 | 4 | 20.657 | 23/7:07.238 |
| 15 | 4 | 20.331 | 23/7:09.930 |
| 16 | 3 | 21.979 | 23/7:14.654 |
| 17 | 3 | 22.474 | 22/7:00.384 |
| 18 | 3 | 19.475 | 22/7:00.832 |
| 19 | 3 | 17.245 | 23/7:17.680 |
| 20 | 5 | 21.262 | 22/7:01.106 |
| 21 | 3 | 18.081 | 23/7:19.086 |
| 22 | 3 | 17.788 | 23/7:17.725 |
| 23 | 3 | 18.127 | 23/7:16.820 |