| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 14.857 | 21/5:11.997 |
| 2 | 4 | 14.513 | 21/5:08.385 |
| 3 | 3 | 15.030 | 21/5:10.800 |
| 4 | 3 | 16.692 | 20/5:05.460 |
| 5 | 3 | 16.266 | 20/5:09.432 |
| 6 | 3 | 14.617 | 20/5:06.583 |
| 7 | 3 | 14.446 | 20/5:04.060 |
| 8 | 3 | 14.528 | 20/5:02.373 |
| 9 | 3 | 19.075 | 20/5:11.164 |
| 10 | 3 | 16.388 | 20/5:12.824 |
| 11 | 3 | 15.494 | 20/5:12.556 |
| 12 | 3 | 14.783 | 20/5:11.148 |
| 13 | 3 | 15.115 | 20/5:10.468 |
| 14 | 3 | 15.528 | 20/5:10.474 |
| 15 | 3 | 15.034 | 20/5:09.821 |
| 16 | 3 | 15.579 | 20/5:09.931 |
| 17 | 3 | 17.213 | 20/5:11.951 |
| 18 | 3 | 16.341 | 20/5:12.777 |
| 19 | 3 | 16.609 | 20/5:13.798 |
| 20 | 3 | 14.996 | 20/5:13.104 |