| Route | Contributor | Last Updated | Where | Distance | Tags |
|---|---|---|---|---|---|
| Panshanger. ERRL Circuit | sox22ufo | Nov 21st | United Kingdom > England > Welwyn Garden City | 14.6km | Onroad |
| ERRL RR 9.6mls HQ at Tewin. | |||||
| GSP to Maldon North of A414 | Enduroman6 | Oct 26th | United Kingdom > England > Welwyn Garden City | 88.5km | Training |
| GSP MALDON VIA A414 | Enduroman6 | Oct 26th | United Kingdom > England > Welwyn Garden City | 77.5km | Training |
| A414 All the way except Halow. | |||||
| GSP - Maldon - South of A414 | Enduroman6 | Oct 26th | United Kingdom > England > Welwyn Garden City | 95.8km | Training |
| Edworth Water Tower | Silver Surfer | Oct 18th | United Kingdom > England > Welwyn Garden City | 89.6km | Training, Onroad |
| Welwyn Garden City, Tewin, Walkern, Ashwell, Henlow, Hexton, Whitwell, Welwyn Garden City | |||||
| Camden to High Beech | grayt | May 13th | United Kingdom > England > Welwyn Garden City | 20.8km | |
| Lost Railways of Hertfordshire | twic | Apr 18th | United Kingdom > England > Welwyn Garden City | 63.9km | Recreational, Smooth, Intermediate, Offroad, Low traffic, Safe, Rural |
| From Welwyn, along the Ayot Greenway to Harpenden, then the Nicky Line to Hemel Hempstead, down the Grand Union canal to Watford, up the Colne valley to St Albans, then along the Smallford trail to Hatfield. | |||||
| Water tower ride | Silver Surfer | Apr 9th | United Kingdom > England > Welwyn Garden City | 92.3km | Training, Onroad |
| WGC, Tewin, Watton, Ashwell, Henlow, Hexton, Whitwell, Kimpton | |||||
| Ivinghoe | Silver Surfer | Apr 9th | United Kingdom > England > Welwyn Garden City | 77.7km | Training, Onroad |
| WGC, Harpenden, Gaddesden Row, Ivinghoe beacon, Bison Hill, Markyate, Kimpton, WGC | |||||
| Welwyn Hilly | Silver Surfer | Apr 7th | United Kingdom > England > Welwyn Garden City | 42.8km | Training, Onroad, Rural |
| Welwyn Garden City | Moggy | Feb 19th | United Kingdom > England > Welwyn Garden City | 29.4km | Recreational, Onroad, MTB, Offroad, Low traffic, Rough |
| Mostly off road to Mardley Heath where there are jumps etc. Then road loop home | |||||
| Welwyn Garden / Marden Hill Circuit | Harry48 | Mar 24th | United Kingdom > England > Welwyn Garden City | 6km | Recreational, Basic, Offroad, Rough, Not Bike, Scenic |
| Hertford Broxbourne Circuit | Harry48 | Mar 21st | United Kingdom > England > Welwyn Garden City | 26.1km | Onroad, MTB, Offroad, Low traffic, Rough, Scenic |
| Passing through: Hertford, Hoddesdon, Ware | |||||
| Welwyn Garden City, Bramfield Circuit | Harry48 | Feb 6th | United Kingdom > England > Welwyn Garden City | 11.9km | Recreational, Onroad, MTB, Smooth, Steep, Offroad, Low traffic, Rough, Scenic |
| Passing through: Panshanger, Bramfield, Tewin | |||||