| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.869 | 18/5:03.642 |
| 2 | 2 | 17.531 | 18/5:09.600 |
| 3 | 1 | 15.536 | 19/5:16.261 |
| 4 | 1 | 16.269 | 19/5:14.474 |
| 5 | 2 | 23.476 | 17/5:04.915 |
| 6 | 2 | 15.590 | 18/5:15.813 |
| 7 | 3 | 17.723 | 18/5:16.270 |
| 8 | 2 | 15.567 | 18/5:11.762 |
| 9 | 1 | 15.307 | 18/5:07.736 |
| 10 | 1 | 15.823 | 18/5:05.444 |
| 11 | 1 | 15.121 | 18/5:02.420 |
| 12 | 2 | 18.281 | 18/5:04.640 |
| 13 | 1 | 15.031 | 18/5:02.018 |
| 14 | 1 | 16.040 | 18/5:01.068 |
| 15 | 1 | 15.323 | 19/5:16.017 |
| 16 | 1 | 15.117 | 19/5:14.217 |
| 17 | 1 | 16.310 | 19/5:13.963 |
| 18 | 1 | 14.796 | 19/5:12.138 |
| 19 | 1 | 15.578 | 19/5:11.288 |