| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.309 | 20/5:06.180 |
| 2 | 5 | 15.247 | 20/5:05.560 |
| 3 | 5 | 15.318 | 20/5:05.827 |
| 4 | 5 | 14.601 | 20/5:02.375 |
| 5 | 5 | 15.497 | 20/5:03.888 |
| 6 | 5 | 14.837 | 20/5:02.697 |
| 7 | 5 | 15.124 | 20/5:02.666 |
| 8 | 5 | 14.890 | 20/5:02.058 |
| 9 | 5 | 14.878 | 20/5:01.558 |
| 10 | 6 | 15.334 | 20/5:02.070 |
| 11 | 7 | 15.639 | 20/5:03.044 |
| 12 | 7 | 15.212 | 20/5:03.143 |
| 13 | 7 | 15.522 | 20/5:03.705 |
| 14 | 7 | 16.561 | 20/5:05.670 |
| 15 | 7 | 15.068 | 20/5:05.383 |
| 16 | 8 | 15.266 | 20/5:05.379 |
| 17 | 8 | 16.552 | 20/5:06.888 |
| 18 | 8 | 14.957 | 20/5:06.458 |
| 19 | 8 | 15.230 | 20/5:06.360 |
| 20 | 8 | 18.109 | 20/5:09.151 |