SS
After SS
| SS | SS name | Length [km] | Time | Order in SS | Diff. leader (s/km) |
Aver. speed | Order after SS | Total time | Diff. leader | Penalty |
| 1 | Reninge-Vleteren 1 | 15 | 00:09:34.0 | 49. |
00:01:44.9 6.99 |
94.08 | 49. | 00:09:34.0 | 00:01:44.9 | |
| 2 | Westouter-Boeschepe 1 | 19.6 | 00:12:40.5 | 48. |
00:02:05.2 6.39 |
92.78 | 49. | 00:22:14.5 | 00:03:47.6 | |
| 3 | Kemmelberg 1 | 23.62 | 00:15:48.5 | 76. |
00:04:08.8 10.53 |
89.65 | 60. | 00:38:03.0 | 00:07:56.4 | |
| 4 | Zonnebeke 1 | 9.45 | 00:15:31.9 | 93. |
00:10:57.9 69.62 |
36.51 | 86. | 00:53:34.9 | 00:18:52.7 | |
| 5 | Reninge-Vleteren 2 | 15 | 00:19:17.0 | 91. |
00:11:28.0 45.87 |
46.67 | 86. | 01:12:51.9 | 00:30:20.7 | |
| 6 | Westouter-Boeschepe 2 | 19.6 | 00:23:41.1 | 91. |
00:13:14.1 40.52 |
49.65 | 86. | 01:36:33.0 | 00:43:34.8 | |
| 7 | Kemmelberg 2 | 23.62 | 00:24:55.7 | 89. |
00:13:26.9 34.16 |
56.85 | 86. | 02:01:28.7 | 00:57:01.7 |
Information
| Date and time | SS | Information |
| 13.08.2021 19:08 | 3 |
(79 - Molle Amaury / Barral Florian):
retired after SS 3
|