3.3
(5)
450
runners
31
runs
Jogging around Aldenham offers a diverse landscape for runners, centered around Aldenham Country Park. The region features extensive woodlands, nature trails, and the prominent Aldenham Reservoir. Routes often combine paved surfaces with natural, uneven trails, including gravel, tarmac, and muddy sections. This varied terrain provides options for different preferences and fitness levels.
Last updated: April 24, 2026
4.0
(1)
215
runners
3.73km
00:23
10m
10m
Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.
4.0
(2)
33
runners
11.0km
01:09
80m
80m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Sign up for free
23
runners
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
4.0
(1)
19
runners
6.55km
00:43
80m
80m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
16
runners
17.4km
01:50
120m
120m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
Get access to more routes and recommendations from other explorers.
Sign up for free
Already have an account?
Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.
Start today with a free account
Your next adventure awaits.
Login or Signup
Update: it's taken HCC 4 years to fix the bridge, but over this time this section has been heavily neglected and is flooded, the steps are not usable for cyclists or horse riders
0
0
Great place to stop , plenty of outdoor seating.
0
0
Wear waterproof boots for the soggy days. A lot of mud and slippery conditions on parts of the route. However, the summer months leave the ground solid and a great location to walk or cycle.
0
0
WARNING: New landowner has purchased the woodland is hostile to bikers, has built a wire mesh fence to prevent entrance. There cctv warning signs.
0
0
HCC have installed metal gates at both ends, you can cycle around them , ground is still uneven and bridge is still incomplete to cyclists. If your planning cycle do not go this way.
0
0
Aldenham offers over 30 dedicated running routes, catering to various fitness levels. You'll find a mix of easy, moderate, and challenging trails to explore.
The running trails in Aldenham feature diverse terrain. You'll encounter a mix of paved surfaces, gravel paths, tarmac, and natural, uneven trails that can include muddy sections, especially after rain. This variety provides different experiences for runners.
Yes, Aldenham has several easy running routes perfect for beginners or those looking for a relaxed jog. For instance, the Aldenham Reservoir – Aldenham loop from Elstree is an easy 2.3-mile (3.7 km) circular trail offering scenic views around the reservoir on mixed gravel and woodland paths.
Absolutely. Many of Aldenham's running routes are circular, allowing you to start and finish in the same location. A popular option is the Aldenham Reservoir – Aldenham loop from Elstree, which provides a scenic circuit around the reservoir.
Aldenham Country Park and its surrounding trails are generally dog-friendly, making them a great place to run with your canine companion. However, always ensure your dog is under control, especially around wildlife or livestock, and check for any specific signage regarding dog access in certain areas.
While running in Aldenham, you'll primarily enjoy the natural beauty of Aldenham Country Park, including the scenic Aldenham Reservoir and extensive woodlands. You might also spot wildlife in areas like the Watercress Wildlife Reserve. The nearby Chipperfield Common Woodland and Ponds also offer beautiful natural settings.
Yes, for those seeking a longer challenge, Aldenham offers more extensive routes. The Shenleybury Crossing – Tykes Lane Bridge loop from Radlett is a difficult 10.8-mile (17.4 km) trail, providing a significant workout through the local countryside.
Yes, Aldenham Country Park, a central hub for many routes, features on-site cafes like The Clock House Kiosk and Rustic Rhubarb, perfect for refreshments before or after your run. There are also numerous picturesque picnic spots available.
The running routes in Aldenham are highly regarded by the komoot community, with an average score of 3.0 stars from over 4 reviews. Many runners appreciate the varied terrain, scenic views, and the opportunity to explore both the reservoir and woodland paths.
While Aldenham Country Park is the main hub, public transport options might require a short walk to reach the trailheads. For detailed information on local bus services to Aldenham and surrounding areas, it's advisable to check the Hertsmere Borough Council website or local transport providers for current routes and timetables.
Yes, the area around Aldenham Reservoir is well-known for its 5k running opportunities. The Aldenham parkrun, a weekly event, specifically uses a two-lap course around the reservoir, making it an ideal 5k loop for runners.
Aldenham's trails can be enjoyed year-round. Spring and autumn offer pleasant temperatures and beautiful scenery, especially with changing foliage. Summer is great for longer daylight hours, while winter runs can be invigorating, though some trails might be muddy. Always check local weather conditions before heading out.


Browse the best Running Trails & Routes in other regions.