| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.432 | 18/5:13.776 |
| 2 | 3 | 14.475 | 19/5:03.116 |
| 3 | 3 | 14.624 | 20/5:10.207 |
| 4 | 4 | 16.141 | 20/5:13.360 |
| 5 | 4 | 14.759 | 20/5:09.724 |
| 6 | 4 | 15.789 | 20/5:10.733 |
| 7 | 4 | 14.944 | 20/5:09.040 |
| 8 | 4 | 18.362 | 19/5:00.499 |
| 9 | 4 | 18.051 | 19/5:05.218 |
| 10 | 4 | 16.131 | 19/5:05.345 |
| 11 | 4 | 15.845 | 19/5:04.955 |
| 12 | 4 | 14.444 | 19/5:02.412 |
| 13 | 4 | 14.793 | 19/5:00.770 |
| 14 | 4 | 14.224 | 20/5:14.306 |
| 15 | 4 | 14.887 | 20/5:13.201 |
| 16 | 4 | 14.628 | 20/5:11.911 |
| 17 | 3 | 14.914 | 20/5:11.109 |
| 18 | 3 | 16.873 | 20/5:12.573 |
| 19 | 3 | 14.700 | 20/5:11.596 |
| 20 | 3 | 14.440 | 20/5:10.456 |