| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.026 | 20/5:00.520 |
| 2 | 1 | 14.522 | 21/5:10.254 |
| 3 | 3 | 15.131 | 21/5:12.753 |
| 4 | 2 | 14.969 | 21/5:13.152 |
| 5 | 1 | 14.760 | 21/5:12.514 |
| 6 | 1 | 14.812 | 21/5:12.270 |
| 7 | 1 | 14.930 | 21/5:12.450 |
| 8 | 1 | 15.378 | 21/5:13.761 |
| 9 | 1 | 15.193 | 21/5:14.349 |
| 10 | 1 | 14.990 | 21/5:14.393 |
| 11 | 1 | 14.963 | 21/5:14.378 |
| 12 | 1 | 14.836 | 21/5:14.143 |
| 13 | 1 | 15.025 | 21/5:14.249 |
| 14 | 1 | 15.163 | 21/5:14.547 |
| 15 | 1 | 15.128 | 21/5:14.756 |
| 16 | 1 | 14.969 | 21/5:14.731 |
| 17 | 1 | 15.090 | 21/5:14.858 |
| 18 | 1 | 15.341 | 20/5:00.251 |
| 19 | 1 | 15.135 | 20/5:00.380 |
| 20 | 1 | 15.202 | 20/5:00.563 |