| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.289 | 18/5:11.202 |
| 2 | 2 | 16.642 | 18/5:05.379 |
| 3 | 5 | 18.107 | 18/5:12.228 |
| 4 | 5 | 17.476 | 18/5:12.813 |
| 5 | 2 | 16.779 | 18/5:10.655 |
| 6 | 2 | 16.622 | 18/5:08.745 |
| 7 | 2 | 17.249 | 18/5:08.993 |
| 8 | 2 | 17.027 | 18/5:08.680 |
| 9 | 2 | 18.346 | 18/5:11.074 |
| 10 | 3 | 17.754 | 18/5:11.924 |
| 11 | 2 | 16.705 | 18/5:10.903 |
| 12 | 2 | 16.488 | 18/5:09.726 |
| 13 | 2 | 16.800 | 18/5:09.162 |
| 14 | 2 | 17.002 | 18/5:08.939 |
| 15 | 2 | 16.997 | 18/5:08.740 |
| 16 | 2 | 17.396 | 18/5:09.014 |
| 17 | 3 | 18.443 | 18/5:10.364 |
| 18 | 3 | 17.041 | 18/5:10.163 |