41 constituent year(s) in order · mountain stage
| Year | Stage | Stage Name | Distance (mi) | Winner Time | Winner Pace | Median Pace |
|---|---|---|---|---|---|---|
| 1983 | 12 | Newtown to Llanbadarn Fynydd | 12.8 | 01:10:48 | 5:31/mi | 6:02/mi |
| 1984 | 12 | Newtown to Llanbadarn Fynydd | 12.5 | 01:10:03 | 5:36/mi | 6:10/mi |
| 1985 | 12 | Newtown to Llanbadarn Fynydd | 12.5 | 01:11:25 | 5:42/mi | 6:21/mi |
| 1986 | 12 | Newtown to Llanbadarn Fynydd | 12.5 | 01:06:19 | 5:18/mi | 5:59/mi |
| 1987 | 12 | Newtown to Llanbadarn Fynydd | 12.3 | 01:04:26 | 5:14/mi | 6:10/mi |
| 1988 | 12 | Newtown to Llanbadarn Fynydd | 12.3 | 01:03:29 | 5:09/mi | 6:13/mi |
| 1989 | 12 | Newtown to Llanbadarn Fynydd | 12.3 | 01:05:31 | 5:19/mi | 6:14/mi |
| 1990 | 12 | Newtown to Llanbadarn Fynydd | 12.3 | 01:07:54 | 5:31/mi | 6:21/mi |
| 1991 | 12 | Newtown to Llanbadarn Fynydd | 12.3 | 01:07:14 | 5:27/mi | 6:24/mi |
| 1992 | 12 | Newtown to Llanbadarn Fynydd | 12.3 | 01:06:59 | 5:26/mi | 6:33/mi |
| 1993 | 12 | Newtown to Llanbadarn Fynydd | 12.3 | 01:04:57 | 5:16/mi | 6:09/mi |
| 1994 | 12 | Newtown to Llanbadarn Fynydd | 12.3 | 01:04:41 | 5:15/mi | 6:19/mi |
| 1995 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:04:14 | 5:13/mi | 6:26/mi |
| 1996 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:04:15 | 5:13/mi | 6:32/mi |
| 1997 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:04:22 | 5:13/mi | 6:26/mi |
| 1998 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:03:40 | 5:10/mi | 6:26/mi |
| 1999 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:06:09 | 5:22/mi | 6:38/mi |
| 2000 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:07:54 | 5:31/mi | 6:38/mi |
| 2002 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:08:45 | 5:35/mi | 6:49/mi |
| 2003 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:10:54 | 5:45/mi | 6:50/mi |
| 2004 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:07:34 | 5:29/mi | 6:50/mi |
| 2005 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:09:00 | 5:36/mi | 6:52/mi |
| 2006 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:09:54 | 5:40/mi | 7:02/mi |
| 2007 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:07:22 | 5:28/mi | 7:03/mi |
| 2008 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:08:43 | 5:35/mi | 7:04/mi |
| 2009 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:08:03 | 5:31/mi | 7:09/mi |
| 2010 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:07:50 | 5:30/mi | 6:50/mi |
| 2011 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:10:16 | 5:42/mi | 7:03/mi |
| 2012 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:11:11 | 5:47/mi | 6:53/mi |
| 2013 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:11:16 | 5:47/mi | 6:53/mi |
| 2014 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:11:45 | 5:50/mi | 7:12/mi |
| 2015 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:08:57 | 5:36/mi | 6:48/mi |
| 2016 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:10:50 | 5:45/mi | 7:12/mi |
| 2017 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:10:38 | 5:44/mi | 6:51/mi |
| 2018 | 11 | Newtown to Llanbadarn Fynydd | 12.3 | 01:07:23 | 5:28/mi | 6:56/mi |
| 2019 | 11 | Newtown to Llanbadarn Fynydd | 10.8 | 59:08 | 5:28/mi | 6:48/mi |
| 2022 | 11 | Newtown to Llanbadarn Fynydd | 10.8 | 01:01:52 | 5:43/mi | 6:56/mi |
| 2023 | 11 | Newtown to Llanbadarn Fynydd | 10.8 | 58:05 | 5:22/mi | 6:48/mi |
| 2024 | 11 | Newtown to Llanbadarn Fynydd | 10.8 | 56:20 | 5:12/mi | 6:36/mi |
| 2025 | 11 | Newtown to Llanbadarn Fynydd | 10.8 | 55:27 | 5:08/mi | 6:48/mi |
| 2026 | 11 | Newtown to Llanbadarn Fynydd | 10.5 | 56:40 | 5:23/mi | 6:48/mi |