| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.713 | N/A |
| 2 | 1 | 18.827 | 16/5:03.118 |
| 3 | 1 | 18.123 | 17/5:16.313 |
| 4 | 2 | 19.557 | 16/5:03.248 |
| 5 | 2 | 18.283 | 16/5:01.175 |
| 6 | 2 | 18.104 | 17/5:17.973 |
| 7 | 2 | 18.220 | 17/5:17.017 |
| 8 | 2 | 17.564 | 17/5:14.834 |
| 9 | 4 | 23.014 | 16/5:05.135 |
| 10 | 4 | 18.326 | 16/5:04.076 |
| 11 | 4 | 19.995 | 16/5:05.732 |
| 12 | 4 | 18.271 | 16/5:04.736 |
| 13 | 4 | 18.097 | 16/5:03.689 |
| 14 | 4 | 20.027 | 16/5:05.029 |
| 15 | 4 | 20.064 | 16/5:06.218 |
| 16 | 4 | 17.939 | 16/5:05.124 |