| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.341 | 20/5:06.082 |
| 2 | 1 | 17.322 | 19/5:10.298 |
| 3 | 1 | 14.508 | 20/5:14.473 |
| 4 | 1 | 14.869 | 20/5:10.002 |
| 5 | 1 | 14.705 | 20/5:06.098 |
| 6 | 1 | 15.001 | 20/5:05.082 |
| 7 | 1 | 14.537 | 20/5:03.665 |
| 8 | 1 | 15.453 | 20/5:04.034 |
| 9 | 1 | 15.090 | 20/5:04.057 |
| 10 | 1 | 15.099 | 20/5:03.085 |
| 11 | 1 | 17.428 | 20/5:07.914 |
| 12 | 1 | 14.909 | 20/5:07.103 |
| 13 | 1 | 17.461 | 20/5:10.343 |
| 14 | 1 | 16.935 | 20/5:12.368 |
| 15 | 1 | 15.457 | 20/5:12.153 |
| 16 | 1 | 17.086 | 20/5:14.001 |
| 17 | 1 | 14.602 | 20/5:12.709 |
| 18 | 1 | 14.910 | 20/5:11.903 |
| 19 | 1 | 15.281 | 20/5:11.572 |
| 20 | 1 | 14.853 | 20/5:10.847 |