| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.322 | 21/6:03.762 |
| 2 | 1 | 16.980 | 21/6:00.171 |
| 3 | 1 | 17.175 | 21/6:00.339 |
| 4 | 1 | 17.216 | 21/6:00.638 |
| 5 | 1 | 17.105 | 21/6:00.352 |
| 6 | 1 | 17.173 | 21/6:00.399 |
| 7 | 1 | 17.019 | 22/6:17.111 |
| 8 | 1 | 17.035 | 22/6:16.819 |
| 9 | 1 | 17.166 | 22/6:16.911 |
| 10 | 1 | 17.153 | 22/6:16.957 |
| 11 | 1 | 17.823 | 21/6:01.137 |
| 12 | 1 | 17.058 | 21/6:00.894 |
| 13 | 1 | 17.327 | 21/6:01.122 |
| 14 | 1 | 17.014 | 21/6:00.849 |
| 15 | 1 | 17.394 | 21/6:01.144 |
| 16 | 1 | 17.144 | 21/6:01.074 |
| 17 | 1 | 17.069 | 21/6:00.920 |
| 18 | 1 | 17.160 | 21/6:00.889 |
| 19 | 1 | 17.059 | 21/6:00.749 |
| 20 | 1 | 17.198 | 21/6:00.769 |
| 21 | 1 | 17.053 | 21/6:00.643 |