| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.294 | N/A |
| 2 | 3 | 15.985 | 30/8:00.859 |
| 3 | 3 | 15.436 | 31/8:08.609 |
| 4 | 5 | 32.382 | 23/8:05.182 |
| 5 | 5 | 15.991 | 25/8:16.058 |
| 6 | 5 | 15.502 | 26/8:13.774 |
| 7 | 5 | 16.194 | 26/8:01.835 |
| 8 | 5 | 15.092 | 27/8:07.455 |
| 9 | 4 | 15.566 | 28/8:17.043 |
| 10 | 4 | 16.276 | 28/8:12.566 |
| 11 | 4 | 15.836 | 28/8:07.796 |
| 12 | 4 | 15.395 | 28/8:02.810 |
| 13 | 4 | 18.137 | 28/8:04.826 |
| 14 | 4 | 19.034 | 28/8:08.394 |
| 15 | 4 | 15.539 | 28/8:04.712 |
| 16 | 4 | 15.384 | 28/8:01.242 |
| 17 | 4 | 16.204 | 29/8:16.711 |
| 18 | 4 | 21.006 | 28/8:05.758 |
| 19 | 4 | 15.929 | 28/8:03.626 |
| 20 | 4 | 16.033 | 28/8:01.865 |
| 21 | 3 | 16.245 | 28/8:00.568 |
| 22 | 3 | 15.807 | 29/8:15.924 |
| 23 | 3 | 16.321 | 29/8:14.940 |
| 24 | 3 | 16.238 | 29/8:13.941 |
| 25 | 3 | 15.679 | 29/8:12.373 |
| 26 | 3 | 16.923 | 29/8:12.324 |
| 27 | 3 | 20.538 | 29/8:16.171 |
| 28 | 3 | 15.791 | 29/8:14.811 |
| 29 | 4 | 16.105 | 29/8:13.862 |