| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.151 | 20/5:03.020 |
| 2 | 3 | 15.236 | 20/5:03.870 |
| 3 | 4 | 15.628 | 20/5:06.767 |
| 4 | 4 | 15.464 | 20/5:07.395 |
| 5 | 4 | 15.070 | 20/5:06.196 |
| 6 | 4 | 15.100 | 20/5:05.497 |
| 7 | 5 | 19.812 | 19/5:02.537 |
| 8 | 5 | 15.841 | 19/5:02.342 |
| 9 | 5 | 15.109 | 19/5:00.645 |
| 10 | 5 | 15.774 | 19/5:00.552 |
| 11 | 5 | 15.944 | 19/5:00.768 |
| 12 | 5 | 15.455 | 19/5:00.175 |
| 13 | 5 | 15.521 | 20/5:15.546 |
| 14 | 5 | 15.598 | 20/5:15.290 |
| 15 | 5 | 15.724 | 20/5:15.236 |
| 16 | 5 | 14.947 | 20/5:14.218 |
| 17 | 4 | 15.002 | 20/5:13.384 |
| 18 | 4 | 15.092 | 20/5:12.742 |
| 19 | 5 | 15.870 | 20/5:12.987 |
| 20 | 4 | 15.011 | 20/5:12.349 |