| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 12.728 | 18/3:49.104 |
| 2 | 2 | 17.352 | 18/4:30.720 |
| 3 | 2 | 17.009 | 18/4:42.534 |
| 4 | 2 | 18.035 | 18/4:53.058 |
| 5 | 2 | 16.759 | 18/4:54.779 |
| 6 | 2 | 16.991 | 18/4:56.622 |
| 7 | 2 | 17.035 | 18/4:58.052 |
| 8 | 2 | 16.998 | 18/4:59.041 |
| 9 | 2 | 17.223 | 18/5:00.260 |
| 10 | 2 | 17.264 | 18/5:01.309 |
| 11 | 2 | 17.130 | 18/5:01.948 |
| 12 | 2 | 17.160 | 18/5:02.526 |
| 13 | 2 | 20.690 | 18/5:07.902 |
| 14 | 2 | 17.267 | 18/5:08.110 |
| 15 | 2 | 17.621 | 18/5:08.714 |
| 16 | 2 | 17.916 | 18/5:09.575 |
| 17 | 2 | 17.116 | 18/5:09.488 |
| 18 | 2 | 17.765 | 18/5:10.059 |