| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 0.803 | 20/0:16.060 |
| 2 | 1 | 7.323 | 20/1:21.260 |
| 3 | 1 | 7.627 | 20/1:45.020 |
| 4 | 1 | 7.084 | 20/1:54.185 |
| 5 | 1 | 7.456 | 20/2:01.172 |
| 6 | 1 | 7.226 | 20/2:05.063 |
| 7 | 1 | 7.105 | 20/2:07.497 |
| 8 | 1 | 7.060 | 20/2:09.210 |
| 9 | 1 | 7.140 | 20/2:10.720 |
| 10 | 2 | 7.229 | 20/2:12.106 |
| 11 | 2 | 7.441 | 20/2:13.625 |
| 12 | 2 | 7.722 | 20/2:15.360 |
| 13 | 3 | 7.486 | 20/2:16.465 |
| 14 | 3 | 7.597 | 20/2:17.570 |
| 15 | 3 | 7.291 | 20/2:18.120 |
| 16 | 3 | 7.328 | 20/2:18.647 |
| 17 | 3 | 7.219 | 20/2:18.985 |
| 18 | 2 | 7.257 | 20/2:19.327 |
| 19 | 2 | 7.250 | 20/2:19.625 |
| 20 | 2 | 7.390 | 20/2:20.034 |