| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 33.921 | N/A |
| 2 | 7 | 26.674 | 18/8:07.379 |
| 3 | 7 | 29.572 | 17/8:03.889 |
| 4 | 7 | 26.446 | 18/8:22.509 |
| 5 | 7 | 22.357 | 18/8:00.379 |
| 6 | 7 | 27.489 | 18/8:04.550 |
| 7 | 6 | 34.449 | 18/8:27.050 |
| 8 | 6 | 26.116 | 18/8:22.885 |
| 9 | 6 | 22.320 | 18/8:11.694 |
| 10 | 6 | 30.203 | 18/8:17.881 |
| 11 | 6 | 22.660 | 18/8:10.007 |
| 12 | 6 | 22.282 | 18/8:02.980 |
| 13 | 6 | 23.064 | 19/8:24.369 |
| 14 | 5 | 26.848 | 19/8:25.354 |
| 15 | 5 | 24.339 | 19/8:22.974 |
| 16 | 4 | 28.164 | 19/8:25.500 |