| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.489 | 20/1:09.780 |
| 2 | 2 | 7.303 | 20/1:47.920 |
| 3 | 2 | 7.523 | 20/2:02.100 |
| 4 | 2 | 7.603 | 20/2:09.590 |
| 5 | 2 | 7.310 | 20/2:12.912 |
| 6 | 2 | 7.181 | 20/2:14.697 |
| 7 | 2 | 7.460 | 20/2:16.769 |
| 8 | 2 | 7.215 | 20/2:17.710 |
| 9 | 2 | 7.397 | 20/2:18.847 |
| 10 | 2 | 7.550 | 20/2:20.062 |
| 11 | 2 | 7.409 | 20/2:20.800 |
| 12 | 2 | 7.421 | 20/2:21.435 |
| 13 | 2 | 7.374 | 20/2:21.900 |
| 14 | 2 | 7.353 | 20/2:22.269 |
| 15 | 2 | 7.272 | 20/2:22.480 |
| 16 | 2 | 7.462 | 20/2:22.903 |
| 17 | 2 | 7.315 | 20/2:23.102 |
| 18 | 2 | 7.666 | 20/2:23.670 |
| 19 | 2 | 7.367 | 20/2:23.863 |
| 20 | 2 | 7.476 | 20/2:24.146 |