List of tunnels and bridges in Hong Kong

This is a list of tunnels and bridges in Hong Kong.

Road

Road tunnels

Victoria Harbour crossings

Tunnel Opened Length (km) Franchise lasts until Owner/operator Cost for motorcycles/taxis/cars/minibuses/ buses/lorries (HK$) Vehicles daily (as at 2023) Capacity per day Cross-Harbour Tunnel Map 1972 1.86 1999 Hong Kong Government/Serco Group (HK) Limited 8/25/30/10/15/15-30 107,122 78 500 Eastern Harbour Crossing Map 1989 2.2 2008 (Rail) 2016 (Road) Hong Kong Government/Pacific Infrastructure Limited 13/25/30/38/75/38-75 75,230 78 500 Western Harbour Crossing Map 1997 2 2023 Hong Kong Government/Pacific Infrastructure Limited 25/25/60/85/200/85-140 64,185 118 000

Tunnels on Hong Kong Island

Tunnel Opened Length (km) Franchise lasts until Owner/operator Cost for taxis/cars/minibuses/ buses/lorries (HK$) Vehicles daily (As at 2021) Capacity per day Aberdeen Tunnel Map 1982/1983 1.85   Hong Kong Government / Transport Infrastructure Management Limited 5 (Flat toll) 60,837 (as of 2021)   Central–Wan Chai Bypass 2019 4.5 N/A Hong Kong Government / Chun Wo Tunnel Management Limited Toll-free 47,707 N/A

Tunnels in New Kowloon

Tunnel Opened Length (km) Franchise lasts until Owner/operator Cost for taxis/cars/minibuses/ buses/lorries (HK$) Vehicles daily Capacity per day Kai Tak Tunnel, formerly known as Airport Tunnel Map 1982 1.26   Hong Kong Government / Greater Lucky (H.K.) Company Limited Toll-free 52,990 (As of 2021)   Kai San Road 2017 0.57 Toll-free

Tunnels between New Kowloon and the New Territories

Tunnel Opened Length (km) Franchise lasts until Owner/operator Cost for taxis/cars/minibuses/ buses/lorries (HK$) Vehicles daily (As at 2021) Capacity per day Eagle's Nest Tunnel Map & Sha Tin Heights Tunnel Map 2008 2.7, 0.95   Hong Kong Government / TIML MOM Limited 8 (Flat toll) 60,747 120,000 Lion Rock Tunnel Map 1967 1.43   Hong Kong Government / Greater Lucky (H.K.) Company Limited 8 (Flat toll) 89,583   Second Lion Rock Tunnel Map 1978 1.41 Tate's Cairn Tunnel Map 1991 3.9 2018 Hong Kong Government / Pacific Infrastructure Management Limited 14/14/21/28-31/21-25[1] 61,571   Tseung Kwan O Tunnel Map 1990 0.9   Hong Kong Government / Greater Lucky (H.K.) Company Limited Free 96,172   Tseung Kwan O-Lam Tin Tunnel 2022 2.2 — Hong Kong Government Free — —

Tunnels in the New Territories

Tunnel Opened Length (km) Franchise lasts until Owner/operator Cost for Motorcycles / taxis / cars / minibuses / buses / lorries (HK$) Vehicles daily (As in 2021) Capacity per day Shing Mun Tunnels Map (east) Map (west) 1990 2.6   Hong Kong Government / Greater Lucky (H.K.) Company Limited 5 (Flat toll) 52,349   Tai Lam Tunnel Map 1998 3.8 2025 Route 3 (CPS) Co. Ltd. 22 / 48 / 48 / 100 / 143~168 / 49~60 (concessionary fees until further notice) 45,392 140,000  Cheung Tsing Tunnel Map 1997 1.65   Hong Kong Government / TIML MOM Limited Toll-free 83 000   Discovery Bay Tunnel Map 2000 0.63 N/A HKR International Limited 50 for government cars and buses, 120 for light class goods vehicles, 160 for medium class goods vehicles, 250 for heavy and all other classes (motorcycles, taxis, private cars are disallowed) 612 520 Tai Wai Tunnel Map 2007 0.5 N/A Hong Kong Government / TIML MOM Limited 8 (Incorporated into toll fee of Eagle's Nest Tunnel & Sha Tin Heights Tunnel) N/A N/A Nam Wan Tunnel Map 2009 1.25 N/A Hong Kong Government / TIML MOM Limited Toll-free N/A N/A Scenic Hill Tunnel 2018 1 N/A Hong Kong Government / Transport Infrastructure Management Limited Toll-free 466 N/A Airport Tunnel 2018 0.6 N/A Hong Kong Government / Transport Infrastructure Management Limited Toll-free 401 N/A Lung Shan Tunnel 2019 4.8 N/A Hong Kong Government / Transport Infrastructure Management Limited Toll-free 16,728 N/A Cheung Shan Tunnel 2019 0.9 N/A Hong Kong Government / Transport Infrastructure Management Limited Toll-free 4688 N/A Tuen Mun–Chek Lap Kok Link 2020 5.5 N/A Hong Kong Government / Transport Infrastructure Management Limited Toll-free 17,548 N/A

Tunnels under construction or planned

Tunnel	Scheduled year of completion	Length (km)	Location
Central Kowloon Route	2025	4.7	Kowloon-New Kowloon
Trunk Road T2 [zh] and Cha Kwo Ling Tunnel	2026	3	New Kowloon
Tuen Mun West Bypass	N/A	8.4	New Territories

Notable underpasses

Man Cheung Street Underpass across Connaught Road Central

• Pedder Street Underpass
• Smithfield Underpass
• Salisbury Road Underpass
• Chung Cheung Road
• Lin Cheung Road Underpass
• Man Cheung Street Underpass
• Winslow Street Underpass
• Chatham Road South-Gilles Avenue South Underpass
• Sai Sha Road Ma On Shan Underpass
• Sai Sha Road Clear Water Bay Underpass
• Tsing Yi Road-Kwai Tsing Bridge Underpass
• Yi Pei Chun Road Underpass
• Wo Yi Hop Road Underpass
• Austin Road West Underpass

Road bridges

There are about 1300 vehicular bridges in Hong Kong.^[2]

Major bridges in Hong Kong

Name	Year opened	Length (m)	Franchise expiry	Owner/operator	Toll	Daily traffic	Daily capacity
Tsing Ma Bridge	1997	1,377		Hong Kong Government / TIML MOM Limited	No	94,185 (as of Aug 2019)
Kap Shui Mun Bridge	1997	1,323		Hong Kong Government / TIML MOM Limited	No
Ting Kau Bridge	1998	1,177		Hong Kong Government / TIML MOM Limited	No
Tsing Yi Bridge	1974	610		Hong Kong Government	No
Ap Lei Chau Bridge	1980	230		Hong Kong Government	No
Second Ap Lei Chau Bridge	1994	230		Hong Kong Government	No
Liu To Bridge	1987?	175		Hong Kong Government	No
Hong Kong–Shenzhen Western Corridor	2007	5,500		Hong Kong Government / Government of People's Republic of China	No
Stonecutters Bridge	2009	1,596		Hong Kong Government / TIML MOM Limited	No
Cheung Tsing Bridge	1977	600		Hong Kong Government / TIML MOM Limited	No
Lai Chi Kok Bridge	1968	790		Hong Kong Government	No	82,560
Tsing Yi North Bridge	1987	1,015		Hong Kong Government	No	41,680
Hong Kong–Zhuhai–Macau Bridge	2018	29,600		Hong Kong Government / Government of People's Republic of China	Yes	10,812
Tseung Kwan O Cross Bay Bridge	2022	1,800			No

Other road bridges and viaducts

Liu To Bridge in July 2017

The spiral loop of New Clear Water Bay Road in August 2006

Tsing Yi North Coastal Road viewed from the Tsuen Wan coastline in July 2008

• Banyan Bridge
• Bridge on Bowen Road^[3]
• Broadwood Road
• Castle Peak Road – New Tai Lam
• Choi Yee Bridge [zh]
• Dragon Bridge
• Hung Hom Bypass
• Island Eastern Corridor
• Kwun Tong Bypass
• Lai Chi Kok Bridge
• Lion Bridge
• Lok Ma Chau Bridge [zh] (cross-border)
• Mount Kellett Road Flyover [yue]
• New Clear Water Bay Road
• Sand Martin Bridge
• Tsing Yi North Coastal Road
• Tsuen Wan Road

Former bridges

• Kwong Fuk Bridge

Pedestrian-only

Footbridges

• Kwong Fuk Bridge over Lam Tsuen River
• Footbridge over Leighton Road^[3]
• Lek Yuen Bridge over Shing Mun River Channel
• Footbridge between Lo Wu Control Point and Luohu Port (cross-border; over Sham Chun River)
• Footbridge between Lok Ma Chau Spur Line Control Point and Futian Port (cross-border; over Sham Chun River)
• Several masonry bridges of Pokfulam Reservoir^[4][5]
• A masonry bridge of Tai Tam Upper Reservoir^[6]
• Several masonry bridges of Tai Tam Tuk Reservoir^[6]
• Footbridge Network in Tsuen Wan.

Railway

Railway tunnels

Various tunnels were built for the KCR network now leased to the MTRC:

• Beacon Hill Tunnel
• Tunnel No. 5
• Tsuen Wan line immersed tube
• Tunnel No. 1A
• Tunnel No. 5A
• Eastern Harbour Crossing
• Lok Ma Chau Spur Line
• Kwai Tsing Tunnels (Tsing Tsuen Tunnels and Ha Kwai Chung Tunnels)
• Tai Lam Tunnel (Tuen Ma line)

Tunnels of the MTR:

• Airport Railway immersed tube
• Nam Fung Tunnel
• Lei Tung Tunnel
• Tunnels between Tsing Yi station and Tsing Ma Bridge
• Tunnel to the west of Kap Shui Mun Bridge

Tunnels owned by the KCRC leased to the MTRC:

• Lion Rock Tunnel (Tuen Ma line)
• East Rail line Cross-Harbour extension (Shatin to Central Link Cross-Harbour section; Contract 1121)^[7]

Underground sections of MTR:

• Kwun Tong line:
  • Whampoa – Choi Hung
  • Lam Tin – Tiu Keng Leng (Black Hill Tunnels)
• Tsuen Wan line:
  • Central – Lai King
  • Around Tai Wo Hau
• Island line: Kennedy Town – Heng Fa Chuen
• Tuen Ma line: Hin Keng – Tsuen Wan West (including Lion Rock Tunnel mentioned above; after Tsuen Wan West the railway line continue onto Tai Lam Tunnel and Kwai Tsing Tunnels mentioned above), except for the section near Nam Cheong and Hung Hom
• Tseung Kwan O line: Entire line (except a short section between Lohas Park and Pak Shing Kok Tunnel)

High-speed rail:

• Hong Kong Express Rail Link: Entire line

Former tunnels:

• Tunnel No. 1
• Tunnel No. 3
• Tunnel No. 4
• Old Beacon Hill Tunnel
• A tunnel near Tong To Village on the former Sha Tau Kok Railway

The Hong Kong International Airport Automated People Mover also features tunnel portions.

Railway bridges and viaducts

Trams crossing Bowrington Canal in the 1920s

Aberdeen Channel Bridge in October 2016

MTR

East Rail line / Through Train

• Lo Wu Bridge
• Bridge over Lam Tsuen River
• Bridge over Tai Po River (three tracks)
• Bridge over Tai Wai Nullah
• Bridge over Fo Tan Nullah (five tracks)
• Bridge over Cheung Shui Tam (near the junction of Yau King Lane and Cheung Tai Road; decommissioned)

Island line

• Heng Fa Chuen – Chai Wan Viaduct

Kwun Tong line

• Kowloon Bay – Lam Tin Viaduct

Tuen Ma line

• Tai Wai – Shek Mun Viaduct (including a section over the Siu Lek Yuen Nullah)
• Tai Shui Hang – Wu Kai Sha Viaduct
• A road-rail bridge (with Ma On Shan Road) over Nui Po Tung Hang
• Kam Sheung Road–Tuen Mun Viaduct (longest bridge/viaduct in Hong Kong)^[8]

South Island line

• Ocean Park – Wong Chuk Hang Viaduct
• Aberdeen Channel Bridge

Tsuen Wan line

• Kwai Fong – Kwai Hing Viaduct

Lantau Railway (Tung Chung line / Airport Express)

• Kap Shui Mun Bridge
• Ma Wan Viaduct
• Tsing Lai Bridge
• Tsing Ma Bridge
• Railway bridge between Lantau Island & Chek Lap Kok Island

Light Rail

• Hoi Wong Road over Tuen Mun River
• Castle Peak Road – Hung Shui Kiu over Hung Shui River
• Castle Peak Road – Yuen Long over Yuen Long Nullah
• Pui To Road over Tuen Mun River
• Fung Tei Station to Siu Hong Station over Tuen Mun River
• Bridge across the junction of Tin Wah Road and Tin Shui Road

Peak Tram

• Bridge over Kennedy Road

Tram

• Bowrington Bridge over Bowrington Canal (subsumed)

Former Sha Tau Kok Railway

• Various bridges, including one in Wo Hang, one in Shek Au Chung^[9] and another in Ma Tseuk Leng

Others

Other tunnels

Drainage tunnels

• Hong Kong West Drainage Tunnel
  • Po Shan Drainage Tunnel
• Lai Chi Kok Drainage Tunnel
• Tsuen Wan Drainage Tunnel

Tunnels for electricity cables

• Nam Fung–Parker Tunnel‌ [yue] (5.7 km (3.5 miles))^[10]
• Wah Fu–Bowen Tunnel (3.1 km (1.9 miles))
• Castle Peak Cable Tunnel (2.796 miles (4.5 km))^[11][12]
• Sham Tseng to Ma Wan Cable Crossing
• Lantau to Ma Wan Cable Crossing

Tunnels for gas pipes

• Old Beacon Hill Tunnel
• Braemar Hill Tunnel

Tunnels for seawater cooling

• Hongkong Bank Seawater Tunnel
• The Excelsior Seawater Tunnel (pipes removed)

Sewerage tunnels

• Harbour Area Treatment Scheme – two tunnels beneath Victoria Harbour
• Tolo Harbour Effluent Export Scheme

Water supplies tunnels

• High Island Water Tunnels
• Inter-reservoirs Transfer Scheme [zh] between Kowloon Byewash Reservoir and Lower Shing Mun Reservoir
• Kornhill Tunnel^[13][14]
• Lion Rock Tunnel
• Second Lion Rock Tunnel
• Pok Fu Lam Tunnel
• Shek Pik Scheme Water Tunnels
• Tai Lam Chung Tunnels (Tai Lam Chung to Chai Wan Kok to Tsing Lung Tau)
• Tai Tam Tunnel (Tai Tam to Wong Nai Chung)
• Tung Chung Tunnel

Mining tunnels

See also: Mining in Hong Kong

• Lin Ma Hang
• Ma On Shan
• West Brother Island

Other bridges

• A series of aqueducts on the Pokfulam Conduit [yue]^{[15][16][17][18][19][20][21]}
• Bowen Aqueduct^[22][23][24]
• Tai Tam Upper Reservoir Masonry Aqueduct^[25][26][27]

See also

• Hong Kong portal

• Transport in Hong Kong
• Vehicular harbour crossings in Hong Kong
• List of railway bridges and viaducts in Hong Kong
• Hong Kong–Zhuhai–Macau Bridge
• Category:Railway tunnels in Hong Kong