| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.035 | 20/5:00.700 |
| 2 | 2 | 15.369 | 20/5:04.040 |
| 3 | 2 | 15.217 | 20/5:04.140 |
| 4 | 4 | 19.137 | 19/5:07.601 |
| 5 | 4 | 15.100 | 19/5:03.460 |
| 6 | 4 | 15.684 | 19/5:02.550 |
| 7 | 4 | 15.087 | 19/5:00.279 |
| 8 | 4 | 15.275 | 20/5:14.760 |
| 9 | 4 | 15.116 | 20/5:13.378 |
| 10 | 4 | 15.722 | 20/5:13.484 |
| 11 | 3 | 15.257 | 20/5:12.725 |
| 12 | 4 | 15.477 | 20/5:12.460 |
| 13 | 3 | 15.053 | 20/5:11.583 |
| 14 | 3 | 15.101 | 20/5:10.900 |
| 15 | 3 | 15.412 | 20/5:10.723 |
| 16 | 3 | 15.062 | 20/5:10.130 |
| 17 | 3 | 15.305 | 20/5:09.893 |
| 18 | 3 | 15.058 | 20/5:09.408 |
| 19 | 3 | 15.909 | 20/5:09.869 |
| 20 | 3 | 15.106 | 20/5:09.482 |