Saltfleetby - Theddlethorpe Dunes National Nature Reserve
Saltfleetby - Theddlethorpe Dunes National Nature Reserve
5.0
(1)
145
runners
10
runs
Saltfleetby-Theddlethorpe Dunes National Nature Reserve jogging routes traverse a diverse coastal landscape spanning 951 hectares (2,350 acres). The region features dynamic sand dunes, expansive tidal sand and mudflats, and a narrower sandy beach. Joggers can also explore both salt and freshwater marshes, including an extensive freshwater marsh situated between two dune ridges. This varied terrain provides a range of surfaces and experiences for running.
Last updated: May 30, 2026
8
runners
6.38km
00:40
10m
10m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
26
runners
20.2km
02:06
30m
30m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5
runners
6.33km
00:40
10m
10m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
runners
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
24
runners
14.9km
01:33
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Saltfleetby - Theddlethorpe Dunes National Nature Reserve
great little peaceful seaside town for young families and elder. lots going on especially summer with its regualr street markets and once a year a summer beach party with free bands and entertainment, fireworks to end the night and mablethorpe lights being lit. watch out for the carnival as well
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15 to 20 grand if you want one but the sea and sand are lovely
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the ride from mablethorpe to huttoft beach is quite a good run along the east coast shoreline, promenade paved all the way. once you get to huttoft beach theres refreshments like coffee and cake but if your impatient there the new colonade at sutton sea for a pitstop too
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one of the better chippys in Mablethorpe. if your in sutton on sea, maybe worth heading here. queues in summer however - sign of a good chippy?
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Probably the best fish & chips in Mablethorpe. Seating outside to have your bike in view.
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Note parking signs for out of season free parking, and in season charges. Also note, the toilets close when the cafe shuts.
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There are over 10 dedicated running routes in Saltfleetby - Theddlethorpe Dunes National Nature Reserve, offering a variety of distances and difficulties for all levels of runners.
The reserve offers a diverse coastal landscape. You'll encounter dynamic sand dunes, expansive tidal sand and mudflats, and a narrower sandy beach. There are also both salt and freshwater marshes, including an extensive freshwater marsh situated between two dune ridges. This varied terrain provides a range of surfaces, from soft sand to potentially firmer paths.
Yes, the reserve offers routes suitable for various fitness levels. There is at least one easy route, and many moderate options that can be enjoyed by those looking for a less strenuous run. For example, the Running loop from Mablethorpe is a moderate 3.9-mile (6.3 km) trail with minimal elevation gain, making it a good choice for many.
Absolutely. For those seeking a greater challenge, the reserve features several longer and more difficult routes. The Mablethorpe Promenade – Mablethorpe Beach Huts loop from Mablethorpe is a challenging 11.0-mile (17.7 km) trail that takes about 1 hour 49 minutes to complete, offering extensive coastal scenery.
Yes, many of the running paths in Saltfleetby - Theddlethorpe Dunes National Nature Reserve are designed as loops, allowing you to start and finish at the same point. A popular example is the Queens Park Lake loop from Mablethorpe, which is a moderate 6.3-mile (10.1 km) path featuring coastal views and passing by Queens Park Lake.
The reserve is a haven for wildlife. You might spot various bird species, especially during migration seasons, including whitethroats, willow warblers in summer, and fieldfare, redwing, ringed plover, sanderlings, curlew, brent geese, twite, and snow bunting in winter. It's also one of the few places in the UK where the rare natterjack toad can be found, and you might see cuckoos, barn owls, and six-spot burnet moths.
While the reserve is a National Nature Reserve and home to sensitive wildlife, many areas are dog-friendly. It's generally recommended to keep dogs on a lead to protect the local fauna and flora, especially ground-nesting birds. Always check local signage for specific restrictions in certain areas or during particular seasons.
Yes, the reserve offers several accessible routes, some with mostly paved surfaces, which can be suitable for families. The varied terrain and opportunities for wildlife spotting can make for an engaging experience for children. Shorter loop options, like the Captain Jack's Adventure Golf loop from Mablethorpe, are great for family outings.
The running routes in Saltfleetby - Theddlethorpe Dunes National Nature Reserve are highly rated by the komoot community, with an average score of 5.0 stars from over 2 reviews. More than 150 runners have used komoot to explore the varied terrain, often praising the unique coastal scenery and tranquil environment.
Yes, parking facilities are available at various access points to the reserve. It's advisable to check specific starting points for routes to confirm the nearest parking options. For more detailed information on visitor facilities, you may want to consult the Visit The Seaside website.
The reserve offers a unique experience year-round. Spring and summer bring blooming orchids and active birdlife, while autumn and winter offer dramatic coastal views and opportunities to spot migratory birds. Be mindful of weather conditions, as coastal areas can be exposed to strong winds, and some paths might be softer after rain.
While the reserve is primarily known for its natural beauty, the dynamic sand dunes themselves are a significant feature, constantly changing and evolving. The extensive freshwater marsh between dune ridges is also a notable natural landmark. The coastal setting provides stunning views of the North Sea, and you might pass by features like Queens Park Lake on some routes.


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