| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.975 | 18/5:05.550 |
| 2 | 2 | 16.258 | 19/5:15.714 |
| 3 | 1 | 16.061 | 19/5:12.195 |
| 4 | 2 | 17.119 | 19/5:15.462 |
| 5 | 1 | 16.064 | 19/5:13.413 |
| 6 | 1 | 16.101 | 19/5:12.164 |
| 7 | 1 | 16.002 | 19/5:11.003 |
| 8 | 1 | 16.705 | 19/5:11.802 |
| 9 | 1 | 16.953 | 19/5:12.947 |
| 10 | 1 | 16.477 | 19/5:12.958 |
| 11 | 1 | 16.165 | 19/5:12.429 |
| 12 | 1 | 16.206 | 19/5:12.053 |
| 13 | 1 | 16.319 | 19/5:11.900 |
| 14 | 1 | 16.265 | 19/5:11.695 |
| 15 | 1 | 17.049 | 19/5:12.511 |
| 16 | 1 | 16.455 | 19/5:12.519 |
| 17 | 1 | 18.011 | 19/5:14.266 |
| 18 | 1 | 16.694 | 19/5:14.428 |
| 19 | 1 | 16.304 | 19/5:14.183 |