| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.553 | N/A |
| 2 | 1 | 21.225 | 20/7:05.828 |
| 3 | 1 | 22.219 | 20/7:15.271 |
| 4 | 1 | 21.864 | 20/7:16.170 |
| 5 | 1 | 21.347 | 20/7:14.164 |
| 6 | 1 | 21.947 | 20/7:15.240 |
| 7 | 1 | 21.223 | 20/7:13.665 |
| 8 | 1 | 22.085 | 20/7:14.880 |
| 9 | 1 | 21.759 | 20/7:15.016 |
| 10 | 1 | 24.136 | 20/7:20.141 |
| 11 | 1 | 25.135 | 19/7:03.845 |
| 12 | 1 | 20.920 | 19/7:01.596 |
| 13 | 1 | 23.586 | 19/7:03.722 |
| 14 | 1 | 20.683 | 19/7:01.500 |
| 15 | 1 | 22.676 | 19/7:02.159 |
| 16 | 1 | 21.228 | 19/7:00.992 |
| 17 | 1 | 26.281 | 19/7:05.656 |
| 18 | 1 | 20.983 | 19/7:04.161 |
| 19 | 1 | 21.939 | 19/7:03.789 |