# Route 2 (Hong Kong)

Route 2 :
Route 2 (Chinese: 二號幹綫) of Hong Kong is a series of expressways that runs from Quarry Bay of Hong Kong Island to Ma Liu Shui of the New Territories East, formerly known as route 6, and renamed as route 2 in 2004 under the route numbering scheme proposed in the same year. Route 2 consists of 4 parts, from South to North:
* The Eastern Harbour Crossing starting from Quarry Bay, where it joins into the Island Eastern Corridor (Route 4), across Victoria Harbour and ending at Lam Tin, then junction to Tseung Kwan O - Lam Tin Tunnel.
* The Kwun Tong Bypass succeeds the EHC at Lei Yue Mun Interchange and goes along the coast of Kowloon Bay, junctions Route 5 and Route 7 and continues to Diamond Hill.
* Tate's Cairn Tunnel continues the route from Diamond Hill, cutting through Tate's Cairn to Shek Mun Interchange, junctioning the Sha Lek Highway.
* Tate's Cairn Highway, takes the route 2 to its terminus at Ma Liu Shui, where it joins into Tolo Highway of Route 9.
Like Route 3, Route 8, Route 9 and Route 10, most of the route consists of expressways.

## Exits and Interchanges

| District | Location | Road Name | km | mi | Exit | Destinations | Notes |
| Eastern | Quarry Bay | Eastern Harbour Crossing | 0.0 | 0.0 | 1A | Route 4 Island Eastern Corridor (eastbound) – Tai Koo, Sai Wan Ho, Shau Kei Wan, Shek O, Stanley, Chai Wan and Siu Sai Wan | Joins Route 4 |
| Eastern | Quarry Bay | Eastern Harbour Crossing | 0.0 | 0.0 | 1B | Route 4 Island Eastern Corridor (westbound) – Quarry Bay, North Point, Causeway Bay, Happy Valley and Aberdeen | Joins Route 4 |
| Victoria Harbour | Victoria Harbour | Eastern Harbour Crossing | 0.3 - 2.6 | 0.2 - 1.6 | Eastern Harbour Tunnel (tolled) | Eastern Harbour Tunnel (tolled) | Eastern Harbour Tunnel (tolled) |
| Kwun Tong | Lam Tin | Eastern Harbour Crossing | 2.7 | 1.7 | 1C | Route 6 (Lam Tin Interchange) – Tseung Kwan O via Tseung Kwan O-Lam Tin Tunnel | |
| Kwun Tong | Lam Tin | Lei Yue Mun Road | 3.0 | 1.9 | 2 | Lei Yue Mun Road – Lam Tin, Yau Tong and Lei Yue Mun | |
| Kwun Tong | Lam Tin | Kwun Tong Bypass | 3.6 | 2.2 | 2A | Route 7 Tseung Kwan O Road/Kwun Tong Road – Kwun Tong Business Area, Tseung Kwan O, Sai Kung and Clear Water Bay | Northbound exit and southbound entrance only |
| Kwun Tong | Kwun Tong | Kwun Tong Bypass | 4.3 | 2.7 | 2B | Route 7 Tseung Kwan O Road – Tseung Kwan O, Sai Kung and Clear Water Bay | Southbound exit and northbound entrance only |
| Kwun Tong | Kwun Tong | Kwun Tong Bypass | 5.1 | 3.2 | 2C | Wai Yip Street – Kwun Tong Business Area and Cha Kwo Ling | Northbound entrance only, southbound exit and entrance |
| Kwun Tong | Kowloon Bay | Kwun Tong Bypass | 6.6 | 4.1 | 2D | Route 5 Kai Fuk Road and Wang Chiu Road – Kowloon Bay, Cruise Terminal, To Kwa Wan and Hung Hom | Northbound exit and southbound entrance only |
| Kwun Tong | Choi Hung | Kwun Tong Bypass | 8.8 | 5.5 | 3 | Prince Edward Road East (westbound) – Kowloon City, Mong Kok and To Kwa Wan | Northbound exit and southbound entrance only |
| Wong Tai Sin | Choi Hung | Kwun Tong Bypass | 9.3 | 5.8 | 3A | Route 7 Kwun Tong Road (eastbound) – Kowloon Bay, Cruise Terminal and Kwun Tong | Southbound exit and northbound entrance only |
| Wong Tai Sin | Diamond Hill | Tate's Cairn Highway | 9.8 | 6.1 | 3B | Route 7 Lung Cheung Road (eastbound) – Tsz Wan Shan, Diamond Hill, Ngau Chi Wan, Pik Uk and Sai Kung | Southbound exit and northbound entrance only |
| Kowloon Hills | Kowloon Hills | Tate's Cairn Highway | 10.0 - 13.9 | 6.2 - 8.6 | Tate's Cairn Tunnel (tolled) | Tate's Cairn Tunnel (tolled) | Tate's Cairn Tunnel (tolled) |
| Sha Tin | Siu Lek Yuen | Tate's Cairn Highway | 14.8 | 9.2 | 4 | Sha Tin Wai Road/Siu Lek Yuen Road – Siu Lek Yuen | |
| Sha Tin | Siu Lek Yuen | Tate's Cairn Highway | 14.9 | 9.3 | 5 | Sha Lek Highway towards Route 1 Sha Tin Road (southbound) – Sha Tin Central, Kowloon Central and Tsuen Wan | |
| Sha Tin | Shek Mun | Tate's Cairn Highway | 16.6 | 10.3 | 6 | Tai Chung Kiu Road – Shek Mun, Tai Shui Hang and Sha Tin Central | |
| Sha Tin | A Kung Kok | Tate's Cairn Highway | 17.5 | 10.9 | 7 | Ma On Shan Road – Ma On Shan and Sai Kung | |
| Sha Tin | Ma Liu Shui | Tate's Cairn Highway | 18.5 | 11.5 | 7A | Chak Cheung Street – Ma Liu Shui, Pak Shek Kok, Race Course, Science Park and University | |
| Sha Tin | Ma Liu Shui | Tate's Cairn Highway | 18.8 | 11.7 | Route 9 – Tai Po and Fanling | Route 9 – Tai Po and Fanling | Joins Tolo Highway (anticlockwise only) |