| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 13 | 12.893 | N/A |
| 2 | 9 | 16.063 | 19/5:02.027 |
| 3 | 9 | 16.984 | 19/5:10.316 |
| 4 | 9 | 16.449 | 19/5:09.869 |
| 5 | 11 | 17.820 | 19/5:15.815 |
| 6 | 11 | 17.124 | 19/5:16.877 |
| 7 | 11 | 16.635 | 19/5:16.118 |
| 8 | 11 | 16.370 | 19/5:14.894 |
| 9 | 11 | 17.070 | 19/5:15.551 |
| 10 | 11 | 17.887 | 18/5:00.763 |
| 11 | 11 | 16.731 | 18/5:00.419 |
| 12 | 11 | 16.658 | 18/5:00.024 |
| 13 | 9 | 16.989 | 18/5:00.164 |
| 14 | 10 | 18.887 | 18/5:02.765 |
| 15 | 9 | 17.337 | 18/5:03.112 |
| 16 | 7 | 16.821 | 18/5:02.828 |
| 17 | 7 | 20.460 | 18/5:06.445 |
| 18 | 8 | 17.130 | 18/5:06.308 |