| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.858 | 19/5:01.302 |
| 2 | 1 | 17.424 | 19/5:16.179 |
| 3 | 1 | 17.154 | 18/5:02.616 |
| 4 | 1 | 16.624 | 18/5:01.770 |
| 5 | 1 | 17.672 | 18/5:05.035 |
| 6 | 1 | 16.997 | 18/5:05.187 |
| 7 | 1 | 16.926 | 18/5:05.113 |
| 8 | 1 | 16.463 | 18/5:04.015 |
| 9 | 1 | 16.402 | 18/5:03.040 |
| 10 | 1 | 17.326 | 18/5:03.923 |
| 11 | 1 | 15.898 | 18/5:02.308 |
| 12 | 1 | 19.448 | 18/5:06.288 |
| 13 | 1 | 18.083 | 18/5:07.765 |
| 14 | 1 | 17.933 | 18/5:08.839 |
| 15 | 1 | 16.696 | 18/5:08.285 |
| 16 | 1 | 16.465 | 18/5:07.540 |
| 17 | 1 | 17.630 | 18/5:08.117 |
| 18 | 1 | 16.447 | 18/5:07.446 |