Where to Cycle in Yuen Long on the Drainage-Channel Embankment Network

The Kam Tin River north embankment and Yuen Long Creek connector give you a 12 km out-and-back ride on poured concrete. A road bike with 25 mm tyres handles it all year. The route breaks in three places: a locked gate at the Fairview Park peninsula, fish-pond bunds posted as trespass at Nam Sang Wai and Fung Lok Wai, and drainage-channel dead ends on the border road. You cannot ride a loop. You ride out, turn around, and come back.

Start at the Tai Lam tunnel approach near the MTR depot. The Kam Tin River cycle track begins on the north embankment with expansion joints every 30 metres, rideable dry or wet. This east-west spine runs 7 km to the Fairview Park peninsula. Turn north onto the Yuen Long Creek cycle path, a 5 km connector with the same surface, linking to the border-road section.

Do not ride the Nam Sang Wai western bund on narrow tyres after rain. That surface is compacted earth and grass that turns to mud. The fish-pond bunds at both Nam Sang Wai and Fung Lok Wai are posted as trespass. The border-road section dead-ends at drainage channels with no bridge crossing.

The Kam Tin River cycle track runs on the north embankment of the channelised river, a flood-control structure with a paved maintenance road that serves as the cycling spine. The surface is continuous from the Tai Lam tunnel approach in the east to the Fairview Park peninsula in the west, a distance of 7 km. There are no at-grade road crossings on this section except at the western end where the embankment meets the estate gate.

Surface And Tyre Choice

The concrete is poured in 4-metre-wide sections with a broom finish that grips in the wet. A 25 mm road tyre works year-round: there is no gravel, no mud, and no grass bund on this alignment. The expansion joints are 30 metres apart and the gap is under 15 mm, easily rolled. After a typhoon, check for silt washed up from the drainage channel. The surface drains fast.

Where It Breaks

The track ends at the Fairview Park peninsula. This is a gated housing estate with its own shuttle-bus loop and security guards. The gate is locked and the estate road is off limits. Do not attempt to ride through. Turn north onto the Yuen Long Creek connector at the T-junction before the gate.

The Yuen Long Creek cycle path is the 5 km north-south connector that links the Kam Tin River embankment to the border-road section. The surface is poured concrete, identical to the river track, and the alignment runs along the west bank of Yuen Long Creek. This path crosses two shared road crossings and one Light Rail crossing, each with a push-button signal and a cycle-specific green phase.

The Light Rail Crossing

At the Light Rail crossing, the signal cycle gives 18 seconds of green. Cross only when the cycle symbol is lit. A Light Rail tram approaches at 40 km/h and cannot stop within the crossing zone. The crossing is at grade with a concrete apron, rideable without dismounting if the light is green.

Connecting To The Border-Road Section

At the north end, the Yuen Long Creek path meets the border-road section. This road is a narrow paved lane that runs parallel to the Shenzhen boundary fence. It dead-ends at drainage channels on both ends. The western dead end is a concrete apron at a drainage channel outfall with no bridge. The eastern dead end is a locked vehicle gate at a fish-pond bund. Turn around at either point.

Nam Sang Wai access is possible only on the eastern bund and the single-lane bridge approach. The western bund is a compacted earth and grass surface that turns to mud after rain. It is unrideable on road tyres of 25 mm or narrower. A 35 mm gravel tyre can manage it dry, but after a single afternoon shower the surface becomes impassable for two days.

Fish-Pond Bunds And The Ferry

The fish-pond bunds inside Nam Sang Wai are posted as trespass. The land is owned by a single developer and the bunds are not public rights-of-way. The boatman at the Nam Sang Wai ferry does not carry bicycles. The ferry is a small sampan that operates at the boatman's discretion and stops in heavy rain or after dark. Do not plan a ride that depends on the ferry.

The single-lane bridge off Castle Peak Road is the only bicycle access point. Park a road bike at the bridge and walk the eastern bund on foot, or ride a mountain bike with 40 mm tyres on the grass bund in dry weather only.

Fung Lok Wai is a fish-pond area accessed via a vehicle-permit road off Deep Bay Road. The bunds here are owned by the pond operator and cycling on them is trespass. The road itself is public only to the vehicle gate, where a sign marks the boundary. Photographers use the bunds on foot for the Tin Shui Wai skyline reflection shot, but a bicycle left at the gate will be removed.

The pondscape visual density from the public road is limited. The best reflection shot requires a specific pond with no aerator ripple, and that pond sits inside the restricted area. Do not ride a bicycle past the gate even if it is open. The operator checks and the penalty is a police report for trespass, not a warning.

Section	Surface	Road Bike (25 mm)	After Rain
Kam Tin River north embankment	Concrete pavement	Rideable	Rideable, silt possible
Yuen Long Creek west bank	Concrete pavement	Rideable	Rideable
Border-road section	Paved lane, dead ends at drainage channels	Rideable	Rideable
Nam Sang Wai eastern bund	Compacted earth bund	Rideable dry only	Mud, unrideable
Nam Sang Wai western bund	Grass bund, compacted earth	Unrideable	Deep mud, walk only
Fung Lok Wai fish-pond bunds	Compacted earth, restricted	Trespass, do not ride	Trespass, do not ride

Fairview Park is a gated housing estate on a peninsula formed by the Kam Tin River and Yuen Long Creek confluence. The estate road is closed to the public, patrolled by security, and the gate at the cycle-track approach is locked. A shuttle bus runs from the estate to Yuen Long town, but bicycles are not permitted on the bus.

Bypassing The Estate

The cycle-track alignment stops at the estate boundary. To bypass, use the Yuen Long Creek connector before the gate. There is no public road around the peninsula. The next public access point is the border-road section, reached 5 km north via the connector.

Do not ride the estate perimeter on the fish-pond bund. That bund is off limits, unmaintained, and narrows to a 60 cm grass strip in places. A fall into a pond on that section is a 2-metre drop into water with no exit ladder.

The Yuen Long Creek cycle path crosses two shared road crossings and one Light Rail crossing on the 5 km connector. Each road crossing has a push-button signal. Wait for the green cycle symbol. The cross traffic on these roads is village vehicles and Light Rail feeder buses that do not expect a bicycle at speed.

Light Rail And Tai Lam Tunnel Approach

The Light Rail crossing is a dedicated cycle crossing with an 18-second green phase. A tram approaches at 40 km/h and the warning bell sounds 6 seconds before it enters the crossing. Clear the crossing within the green phase. The concrete apron is flush with the rail, no dismount required.

At the Tai Lam tunnel approach at the eastern end of the Kam Tin River track, the cycle path crosses a slip road. This is an unsignalised crossing with poor sightlines from the tunnel exit ramp. Dismount and walk across. The slip road carries tunnel approach traffic at 50 km/h.