| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.551 | N/A |
| 2 | 2 | 18.566 | 26/8:05.701 |
| 3 | 2 | 18.102 | 27/8:18.235 |
| 4 | 3 | 19.031 | 26/8:05.709 |
| 5 | 3 | 18.010 | 26/8:02.232 |
| 6 | 3 | 17.901 | 27/8:17.923 |
| 7 | 3 | 18.070 | 27/8:16.831 |
| 8 | 3 | 18.150 | 27/8:16.348 |
| 9 | 3 | 17.880 | 27/8:15.108 |
| 10 | 3 | 18.984 | 27/8:17.333 |
| 11 | 3 | 17.900 | 27/8:16.295 |
| 12 | 3 | 18.225 | 27/8:16.214 |
| 13 | 3 | 17.772 | 27/8:15.164 |
| 14 | 3 | 18.149 | 27/8:15.031 |
| 15 | 3 | 19.004 | 27/8:16.504 |
| 16 | 3 | 18.516 | 27/8:16.935 |
| 17 | 3 | 19.187 | 26/8:00.061 |
| 18 | 3 | 18.356 | 26/8:00.084 |
| 19 | 3 | 18.241 | 27/8:18.281 |
| 20 | 3 | 18.266 | 27/8:18.185 |
| 21 | 3 | 19.433 | 26/8:01.229 |
| 22 | 3 | 18.490 | 26/8:01.352 |
| 23 | 3 | 18.227 | 26/8:01.164 |
| 24 | 3 | 18.336 | 26/8:01.111 |
| 25 | 3 | 17.989 | 26/8:00.702 |
| 26 | 3 | 18.386 | 26/8:00.722 |