Walk · Cumbria

Millom to Borwick Rails and the Duddon shore

Millom · LA18 4AB
N 880 YD
3.4MILES
1h 45mON FOOT
25mCLIMB
Out & backSHAPE
Off-road 85% 15% shares tarmac with cars
Field & moor path 40%Lane & track 45%Road with traffic 15%

Our drawing of the route — the shape of the walk, not a navigation aid. Carry OS Explorer on the hill.

Starts at
Millom Market Square, by the Millom Heritage and Arts Centre at the station LA18 4AB
Parking
Free at Millom station and around Market Square; there is also informal free parking at the Borwick Rails end for half a dozen cars
Directions to the start →

East out of Millom along the line of the old ironworks tramway to the ruined quay at Borwick Rails, then south along the Duddon estuary shore below the Hodbarrow embankment. This is the estuary side rather than the open sea: mud, saltmarsh and shingle, with Kirkby and the Furness fells across the water and a great deal of birdlife on the tide. The shore is soft in places and the channel fills fast, so keep a dog off the flats on a rising tide. Turn at the Hodbarrow embankment and come back the same way.

THE SMALL PRINTNo lead requirement on this route under Cumberland Council Public Spaces Protection Order (No. 1) 2024, but the walk joins RSPB Hodbarrow at its southern end, where the RSPB requires dogs on a lead at all times. The estuary flats flood quickly on a rising tide.
REGION · CUMBRIA
GRID · 54.2110, -3.2740
SOURCE · HTTPS://WWW.CUMBERLAND.GOV.UK/SITES/DEFAULT/FILES/2025-05/APPENDIX%201%20PUBLIC%20SPACE%20PROTECTION%20ORDER.PDF
Also in Millom
Haverigg Beach
Beach SOME LIMITS

Haverigg Beach

LA18 4EX
Dogs allowed all year

A wide sand and shingle beach at the mouth of the Duddon, backed by marram dunes and running west towards Silecroft with Black Combe standing behind it. At low water the sand is firm and vast. There is no seasonal dog ban here: Cumberland Council's dog control order lists no beach anywhere in the county as either a dog exclusion area or a dogs-on-lead area, so the sand is open to dogs off the lead all year round, which is a genuine finding rather than a gap in the record. What is restricted is the land behind the beach. There are no lifeguards and the Duddon channel runs hard on the ebb, so keep a swimming dog well away from the mouth of the estuary.

Off-lead OK
VERIFIED 30 JUL 2026 VIEW ›
N 440 YD
Walk SOME LIMITS

Haverigg dunes and Millom Sands

LA18 4EX
3.4 MI · 1H 45M · 85% OFF-ROAD

Out along the sand west from the Haverigg beach car park with Black Combe filling the view inland, then back through the marram dunes and along the Haverigg pool into the village. At low water the sand is firm and enormous and a dog can run for a mile without meeting a road; at high water the walk is on the dune paths instead, which are soft going. There is no seasonal dog ban on this beach. The play area at Haverigg is the one place on the route dogs may not go.

Off-lead OK
VERIFIED 30 JUL 2026 VIEW ›
N 440 YD
Walk SOME LIMITS

Hodbarrow lagoon and the outer barrier

LA18 4JY
3.2 MI · 1H 40M · 90% OFF-ROAD

A circuit of the lagoon at RSPB Hodbarrow, the flooded pit of the old Hodbarrow iron mine, held back from the Duddon by a massive outer sea barrier. The main path in from the Mainsgate Road car park is rolled stone, firm and wide enough for a wheelchair, and runs a mile and a half to the hide; beyond that the barrier gives an open walk to the lighthouse with the estuary on one side and the lagoon on the other. Terns, ringed plovers and oystercatchers breed on the shingle here and natterjack toads use the pools, which is why the RSPB requires leads throughout. There are no toilets on site, the nearest being a mile away at Haverigg.

VERIFIED 30 JUL 2026 VIEW ›

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