18.7
km
2:22:08
Estimate
125.3 m
Ascent
10%
Paved
1/5
Hilly
CPs
Elevation
0.0 km
4.8 km
9.6 km
14.4 km
19.2 km
101 m
1 m
This 19.2km loop through Epping Forest is a quintessential trail runner’s playground on the edge of London. Clocking in just shy of a half marathon, the course offers a balanced mix of 50% paved surfaces and firm forest tracks, making it an accessible choice for those looking to transition from road to trail. With 125m of gradual ascent, the terrain provides a steady cardiovascular challenge without the punishing grades found further north. Runners will navigate ancient woodland corridors and secluded paths that remain remarkably quiet, offering a sense of deep-forest isolation despite the proximity to the city. Be prepared for varying track conditions; while much of the path is solid, the unpaved sections can become technical and muddy following typical English rain.
Steeped in history, Epping Forest is a former Royal Forest that once served as a primary hunting ground for Tudor royalty, including Henry VIII and Elizabeth I. As you navigate the winding trails, you’re passing through a landscape of "pollarded" trees—a traditional management technique that gives the forest its unique, twisted aesthetic. The area has long been a sanctuary for Londoners escaping the urban sprawl, and this specific route captures that heritage by passing through varied ecological zones, from dense hornbeam groves to open, grassy plains. Today, it remains a protected Green Belt gem, offering a rare opportunity to log long miles under a massive continuous canopy that feels worlds away from the nearby Central Line.
Calculate your splits for this 19.2km forest endurance effort.
Use this long loop as a key workout in your next race progression.
Keep your ankles strong for the uneven woodland sections of Epping.
Fuel right for nearly 20km of steady undulating trail running.
This course includes one or more areas where higher levels of caution are recommended and your time is temporarily paused. We suggest reviewing the map in close up, where these sections are shown with dashed lines.
This course includes 0.5 km sections of dashed lines. The total distance for the course including these sections is 19.2 km
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