| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.952 | N/A |
| 2 | 5 | 17.097 | 25/7:09.028 |
| 3 | 5 | 17.863 | 24/7:00.992 |
| 4 | 5 | 18.186 | 17/5:02.397 |
| 5 | 5 | 16.736 | 18/5:15.950 |
| 6 | 5 | 17.241 | 18/5:15.170 |
| 7 | 5 | 17.403 | 18/5:15.109 |
| 8 | 5 | 16.160 | 18/5:12.046 |
| 9 | 5 | 16.476 | 18/5:10.421 |
| 10 | 5 | 16.479 | 18/5:09.162 |
| 11 | 5 | 17.139 | 18/5:09.278 |
| 12 | 5 | 19.079 | 18/5:12.370 |
| 13 | 5 | 19.131 | 18/5:15.021 |
| 14 | 6 | 19.574 | 17/5:00.261 |
| 15 | 6 | 16.741 | 18/5:16.822 |
| 16 | 6 | 16.238 | 18/5:15.367 |
| 17 | 6 | 16.443 | 18/5:14.312 |
| 18 | 6 | 15.932 | 18/5:12.870 |