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 | Visit Conwy Tir Prince | 1.49 | 00:01:27.5 | 7. |
00:00:06.8 4.56 |
61.30 | 7. | 00:01:27.5 | 00:00:06.8 | |
| 2 | Myherin 1 | 20.28 | 00:13:59.1 | 4. |
00:00:58.7 2.89 |
87.01 | 4. | 00:15:26.6 | 00:01:05.5 | |
| 3 | Sweet Lamb 1 | 4.24 | 00:03:35.0 | 3. |
00:00:09.7 2.29 |
71.00 | 4. | 00:19:01.6 | 00:01:15.2 | |
| 4 | Hafren 1 | 35.14 | 00:26:07.9 | 3. |
00:01:34.8 2.70 |
80.68 | 3. | 00:45:09.5 | 00:02:50.0 | |
| 5 | Myherin 2 | 20.28 | 00:13:28.2 | 4. |
00:00:35.7 1.76 |
90.33 | 3. | 00:58:37.7 | 00:03:25.7 | |
| 6 | Sweet Lamb 2 | 4.24 | 00:03:27.3 | 3. |
00:00:02.7 0.64 |
73.63 | 3. | 01:02:05.0 | 00:03:28.4 | |
| 7 | Hafren 2 | 35.14 | 00:26:06.6 | 5. |
00:01:16.6 2.18 |
80.75 | 2. | 01:28:11.6 | 00:04:45.0 | |
| 8 | Aberhirnant 1 | 13.91 | 00:09:33.9 | 4. |
00:00:15.7 1.13 |
87.26 | 2. | 01:37:45.5 | 00:04:55.9 | |
| 9 | Dyfnant 1 | 17.91 | 00:12:55.1 | 5. |
00:00:39.1 2.18 |
83.18 | 2. | 01:50:40.6 | 00:05:35.0 | |
| 10 | Gartheiniog 1 | 12.61 | 00:09:36.6 | 4. |
00:00:21.9 1.74 |
78.73 | 2. | 02:00:17.2 | 00:05:56.9 | |
| 11 | Dyfi 1 | 25.86 | 00:19:17.6 | 6. |
00:01:18.7 3.04 |
80.42 | 2. | 02:19:34.8 | 00:07:15.6 | |
| 12 | Gartheiniog 2 | 12.61 | 00:09:50.4 | 7. |
00:00:29.5 2.34 |
76.89 | 2. | 02:29:25.2 | 00:07:44.6 | |
| 13 | Dyfi 2 | 25.86 | 00:19:37.8 | 6. |
00:01:21.4 3.15 |
79.04 | 2. | 02:49:03.0 | 00:09:06.0 | |
| 14 | Cholmondeley Castle | 1.8 | 00:01:33.3 | 8. |
00:00:08.2 4.56 |
69.45 | 3. | 02:50:36.3 | 00:09:13.4 | |
| 15 | Aberhirnant 2 | 13.91 | 00:17:30.7 | 9. |
00:07:00.0 30.19 |
47.66 | 4. | 03:08:07.0 | 00:16:13.4 | |
| 16 | Dyfnant 2 | 17.91 | 00:19:09.2 | 9. |
00:07:00.0 23.45 |
56.11 | 5. | 03:27:16.2 | 00:23:13.4 | |
| 17 | Alwen 1 | 10.41 | 00:07:11.5 | 8. |
00:00:25.2 2.42 |
86.85 | 5. | 03:34:27.7 | 00:23:38.6 | |
| 18 | Brenig 1 | 6.43 | 00:05:00.7 | 5. |
00:00:08.6 1.34 |
76.98 | 5. | 03:39:28.4 | 00:23:47.2 | |
| 19 | Gwydir | 7.49 | 00:06:02.1 | 5. |
00:00:14.1 1.88 |
74.47 | 5. | 03:45:30.5 | 00:24:01.3 | |
| 20 | Alwen 2 | 10.41 | 00:06:59.4 | 5. |
00:00:13.2 1.27 |
89.36 | 5. | 03:52:29.9 | 00:24:14.5 | |
| 21 | Brenig 2 (Power stage) | 6.43 | 00:04:52.3 | 4. |
00:00:05.5 0.86 |
79.19 | 5. | 03:57:22.2 | 00:24:20.0 |
Information
| Date and time | SS | Information |
| 29.10.2017 15:10 | 14 |
(99 - Williams Tom / Hall Philip):
retired after SS 14
|