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 | Filigosu - Sa Conchedda 1 | 22.29 | 00:15:37.4 | 34. |
00:02:29.1 6.69 |
85.60 | 34. | 00:15:37.4 | 00:02:29.1 | |
| 2 | Terranova 1 | 14.36 | 00:20:39.5 | 53. |
00:11:23.7 47.61 |
41.71 | 50. | 00:36:16.9 | 00:13:52.8 | |
| 3 | Filigosu - Sa Conchedda 2 | 22.29 | 00:24:41.0 | 52. |
00:11:43.6 31.57 |
54.18 | 50. | 01:00:57.9 | 00:25:36.4 | |
| 4 | Terranova 2 | 14.36 | 00:20:35.0 | 50. |
00:11:29.1 47.99 |
41.86 | 50. | 01:21:32.9 | 00:37:05.5 | |
| 5 | Tempio Pausania 1 | 12.08 | 00:21:31.8 | 47. |
00:11:31.3 57.23 |
33.66 | 48. | 01:43:04.7 | 00:48:36.8 | |
| 6 | Erula - Tula 1 | 14.97 | 00:23:14.1 | 49. |
00:11:50.6 47.47 |
38.66 | 49. | 02:06:18.8 | 01:00:25.6 | |
| 7 | Tempio Pausania 2 | 12.08 | 00:21:19.0 | 45. |
00:11:30.5 57.16 |
34.00 | 49. | 02:27:37.8 | 01:11:55.8 | |
| 8 | Erula - Tula 2 | 14.97 | 00:22:49.3 | 45. |
00:11:38.9 46.69 |
39.36 | 48. | 02:50:27.1 | 01:23:29.1 | |
| 9 | Coiluna - Loelle 1 | 15 | 00:10:36.5 | 32. |
00:01:48.4 7.23 |
84.84 | 44. | 03:01:03.6 | 01:25:17.5 | |
| 10 | Lerno - Monti Di Ala' 1 | 22.08 | 00:25:03.6 | 44. |
00:12:19.2 33.48 |
52.87 | 44. | 03:26:07.2 | 01:37:35.0 | |
| 11 | Coiluna - Loelle 2 | 15 | 00:19:58.3 | 45. |
00:11:15.1 45.01 |
45.06 | 44. | 03:46:05.5 | 01:48:49.8 | |
| 12 | Lerno - Monti Di Ala' 2 | 22.08 | 00:24:33.7 | 43. |
00:12:01.0 32.65 |
53.94 | 45. | 04:10:39.2 | 02:00:10.3 | |
| 13 | Bortigiadas - Aggius - Viddalba 1 | 14.7 | 00:21:08.8 | 43. |
00:10:38.5 43.44 |
41.71 | 44. | 04:31:48.0 | 02:10:48.8 | |
| 14 | Sedini - Castelsardo 1 | 13.03 | 00:20:50.8 | 42. |
00:11:08.3 51.29 |
37.50 | 44. | 04:52:38.8 | 02:21:57.1 | |
| 15 | Bortigiadas - Aggius - Viddalba 2 | 14.7 | 00:21:44.7 | 42. |
00:11:21.7 46.37 |
40.56 | 44. | 05:14:23.5 | 02:33:18.8 | |
| 16 | Sedini - Castelsardo 2 | 13.03 | 00:20:45.7 | 42. |
00:11:18.8 52.10 |
37.66 | 44. | 05:35:09.2 | 02:44:36.1 | |
| 17 | Arzachena - Braniatogghiu 1 | 15.25 | 00:10:14.2 | 28. |
00:01:28.8 5.82 |
89.38 | 43. | 05:45:23.4 | 02:46:00.1 | |
| 18 | Aglientu - Santa Teresa 1 | 7.79 | 00:06:33.1 | 31. |
00:00:47.1 6.05 |
71.34 | 43. | 05:51:56.5 | 02:46:46.5 | |
| 19 | Arzachena - Braniatogghiu 2 | 15.25 | 00:09:22.0 | 26. |
00:00:45.0 2.95 |
97.69 | 41. | 06:01:18.5 | 02:47:30.7 | |
| 20 | Aglientu - Santa Teresa 2 (Power Stage) | 7.79 | 00:06:45.6 | 31. |
00:01:12.2 9.27 |
69.14 | 39. | 06:08:04.1 | 02:48:37.7 |
Information
| Date and time | SS | Information |
| 05.06.2021 10:06 | 9 |
(52 - Marrone Francesco / Fresu Francesco):
retired after SS 9
|
| 04.06.2021 12:06 | 2 |
(52 - Marrone Francesco / Fresu Francesco):
accident in SS 2
|