| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.471 | N/A |
| 2 | 2 | 15.067 | 21/5:02.811 |
| 3 | 7 | 19.018 | 19/5:08.236 |
| 4 | 5 | 14.992 | 20/5:12.292 |
| 5 | 4 | 14.883 | 20/5:05.281 |
| 6 | 4 | 14.184 | 21/5:14.047 |
| 7 | 4 | 14.292 | 21/5:09.591 |
| 8 | 4 | 14.063 | 21/5:05.753 |
| 9 | 4 | 15.061 | 21/5:05.371 |
| 10 | 4 | 16.165 | 21/5:07.526 |
| 11 | 4 | 14.569 | 21/5:06.059 |
| 12 | 4 | 14.378 | 21/5:04.511 |
| 13 | 3 | 17.364 | 21/5:08.197 |
| 14 | 3 | 14.362 | 21/5:06.698 |
| 15 | 3 | 14.249 | 21/5:05.252 |
| 16 | 3 | 16.768 | 21/5:07.357 |
| 17 | 4 | 17.592 | 21/5:10.229 |
| 18 | 4 | 14.901 | 21/5:09.598 |
| 19 | 5 | 19.252 | 21/5:13.871 |
| 20 | 6 | 17.959 | 20/5:00.590 |