| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.993 | N/A |
| 2 | 1 | 21.187 | 21/7:04.733 |
| 3 | 1 | 20.743 | 21/7:00.293 |
| 4 | 1 | 20.982 | 21/7:00.406 |
| 5 | 1 | 20.745 | 22/7:20.192 |
| 6 | 1 | 20.529 | 22/7:18.574 |
| 7 | 1 | 21.119 | 22/7:19.560 |
| 8 | 1 | 20.513 | 22/7:18.447 |
| 9 | 1 | 23.247 | 21/7:03.655 |
| 10 | 1 | 21.137 | 21/7:03.664 |
| 11 | 1 | 20.972 | 21/7:03.341 |
| 12 | 1 | 23.088 | 21/7:06.923 |
| 13 | 1 | 23.449 | 21/7:10.511 |
| 14 | 1 | 20.949 | 21/7:09.700 |
| 15 | 1 | 28.119 | 21/7:19.248 |
| 16 | 1 | 20.361 | 21/7:17.179 |
| 17 | 1 | 25.946 | 20/7:00.282 |
| 18 | 1 | 21.968 | 20/7:00.171 |
| 19 | 1 | 20.835 | 21/7:20.869 |
| 20 | 1 | 21.243 | 21/7:20.079 |
| 21 | 1 | 21.486 | 21/7:19.611 |