| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.951 | 18/5:05.118 |
| 2 | 1 | 16.826 | 18/5:03.993 |
| 3 | 1 | 16.824 | 18/5:03.606 |
| 4 | 1 | 17.540 | 18/5:06.634 |
| 5 | 4 | 21.857 | 17/5:05.993 |
| 6 | 4 | 16.956 | 17/5:03.036 |
| 7 | 4 | 16.899 | 17/5:00.786 |
| 8 | 5 | 17.286 | 18/5:17.563 |
| 9 | 4 | 16.978 | 18/5:16.234 |
| 10 | 3 | 16.997 | 18/5:15.205 |
| 11 | 3 | 16.781 | 18/5:14.010 |
| 12 | 2 | 17.033 | 18/5:13.392 |
| 13 | 2 | 17.428 | 18/5:13.416 |
| 14 | 3 | 17.246 | 18/5:13.203 |
| 15 | 2 | 16.916 | 18/5:12.622 |
| 16 | 2 | 17.086 | 18/5:12.305 |
| 17 | 2 | 17.063 | 18/5:12.000 |
| 18 | 1 | 17.106 | 18/5:11.773 |