| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.878 | 15/5:13.170 |
| 2 | 3 | 21.519 | 15/5:17.977 |
| 3 | 2 | 20.644 | 15/5:15.205 |
| 4 | 3 | 23.837 | 14/5:04.073 |
| 5 | 3 | 20.279 | 14/5:00.040 |
| 6 | 3 | 21.626 | 14/5:00.494 |
| 7 | 3 | 20.373 | 15/5:19.620 |
| 8 | 3 | 22.091 | 15/5:21.088 |
| 9 | 3 | 21.480 | 15/5:21.212 |
| 10 | 3 | 21.047 | 15/5:20.661 |
| 11 | 3 | 20.819 | 15/5:19.900 |
| 12 | 3 | 22.271 | 15/5:21.080 |
| 13 | 3 | 20.499 | 15/5:20.034 |
| 14 | 3 | 20.706 | 15/5:19.360 |
| 15 | 3 | 21.547 | 15/5:19.616 |