| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 27.909 | N/A |
| 2 | 3 | 18.160 | 23/7:07.429 |
| 3 | 3 | 21.100 | 21/7:00.509 |
| 4 | 3 | 21.380 | 21/7:12.175 |
| 5 | 3 | 21.090 | 21/7:16.559 |
| 6 | 3 | 21.250 | 21/7:19.829 |
| 7 | 3 | 19.820 | 21/7:17.242 |
| 8 | 3 | 18.420 | 21/7:11.394 |
| 9 | 3 | 28.760 | 20/7:11.611 |
| 10 | 2 | 19.230 | 20/7:07.352 |
| 11 | 4 | 21.720 | 20/7:08.676 |
| 12 | 2 | 18.070 | 20/7:03.454 |
| 13 | 2 | 27.690 | 20/7:14.334 |
| 14 | 2 | 18.310 | 20/7:09.832 |
| 15 | 2 | 22.460 | 20/7:11.604 |
| 16 | 3 | 25.030 | 20/7:16.396 |
| 17 | 2 | 22.380 | 20/7:17.442 |
| 18 | 2 | 25.630 | 19/7:00.203 |
| 19 | 2 | 21.180 | 20/7:21.349 |
| 20 | 2 | 24.560 | 20/7:24.149 |