| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.225 | 18/5:10.005 |
| 2 | 4 | 17.199 | 18/5:09.816 |
| 3 | 5 | 17.696 | 18/5:12.072 |
| 4 | 5 | 17.586 | 18/5:13.677 |
| 5 | 4 | 17.095 | 18/5:12.483 |
| 6 | 4 | 18.127 | 18/5:14.784 |
| 7 | 3 | 16.840 | 18/5:13.117 |
| 8 | 4 | 17.740 | 18/5:13.893 |
| 9 | 3 | 17.064 | 18/5:13.144 |
| 10 | 3 | 17.362 | 18/5:13.081 |
| 11 | 3 | 17.113 | 18/5:12.622 |
| 12 | 3 | 17.129 | 18/5:12.264 |
| 13 | 4 | 17.204 | 18/5:12.064 |
| 14 | 4 | 18.323 | 18/5:13.332 |
| 15 | 4 | 17.029 | 18/5:12.878 |
| 16 | 4 | 16.789 | 18/5:12.211 |
| 17 | 4 | 16.959 | 18/5:11.802 |
| 18 | 5 | 17.432 | 18/5:11.912 |