| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.101 | N/A |
| 2 | 4 | 19.248 | 16/5:05.821 |
| 3 | 4 | 16.277 | 17/5:01.301 |
| 4 | 3 | 16.475 | 18/5:11.767 |
| 5 | 3 | 16.553 | 18/5:08.451 |
| 6 | 3 | 16.494 | 18/5:06.260 |
| 7 | 3 | 15.890 | 18/5:03.089 |
| 8 | 4 | 19.420 | 18/5:09.396 |
| 9 | 3 | 16.501 | 18/5:07.924 |
| 10 | 3 | 15.911 | 18/5:05.664 |
| 11 | 3 | 15.998 | 18/5:04.004 |
| 12 | 4 | 20.973 | 18/5:10.335 |
| 13 | 4 | 21.211 | 18/5:15.948 |
| 14 | 4 | 16.758 | 18/5:14.874 |
| 15 | 4 | 16.478 | 18/5:13.613 |
| 16 | 4 | 16.154 | 18/5:12.154 |
| 17 | 5 | 20.092 | 18/5:15.061 |
| 18 | 5 | 18.979 | 18/5:16.513 |