| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.047 | 20/5:00.940 |
| 2 | 1 | 15.353 | 20/5:04.000 |
| 3 | 1 | 15.217 | 20/5:04.113 |
| 4 | 1 | 15.239 | 20/5:04.280 |
| 5 | 1 | 14.822 | 20/5:02.712 |
| 6 | 1 | 15.084 | 20/5:02.540 |
| 7 | 1 | 16.230 | 20/5:05.691 |
| 8 | 1 | 15.085 | 20/5:05.192 |
| 9 | 1 | 15.016 | 20/5:04.651 |
| 10 | 1 | 14.856 | 20/5:03.898 |
| 11 | 1 | 20.488 | 20/5:13.522 |
| 12 | 1 | 14.587 | 20/5:11.707 |
| 13 | 1 | 14.590 | 20/5:10.175 |
| 14 | 1 | 19.194 | 20/5:15.440 |
| 15 | 1 | 20.091 | 19/5:05.139 |
| 16 | 1 | 14.878 | 19/5:03.735 |
| 17 | 1 | 14.877 | 19/5:02.496 |
| 18 | 1 | 14.598 | 19/5:01.099 |
| 19 | 1 | 15.006 | 19/5:00.258 |