| Country: | MYS |
| Type: | J |
| Route: | 10 |
| Direction A: | West |
| Direction B: | East |
| Terminus A: | Tebrau Highway Carrefour Hypermarket Tebrau |
| Destinations: | Johor Bahru, Taman Molek, Taman Johor Jaya, Plentong, Permas Jaya, Bandar Sri Alam, Masai, Pasir Gudang, Kota Masai |
| Terminus B: | Kong Kong |
| Junction: | Tebrau Highway Pasir Gudang Highway |
Jalan Masai Lama (Johor state route J10) is a major road in Johor, Malaysia. It is also a main route to Plentong, Masai, Pasir Gudang and Kong Kong.
| Km | Exit | Interchange | To | Remarks | |
|---|---|---|---|---|---|
0 | Tebrau Highway Carrefour Hypermarket Tebrau | Tebrau Highway North Kota Tinggi Mersing Kota Tinggi waterfall Desaru Tampoi Skudai Senai Kulai Tuas (Singapore) Kuala Lumpur Melaka Bandar Sri Alam Pasir Gudang Johor Port Tanjung Langsat South Johor Bahru Woodlands (Singapore) | Half-diamond interchange | ||
| Taman Molek | T-junctions | ||||
| Taman Molek | North Jalan Rosmerah Utama Taman Johor Jaya South Persiaran Molek Utama Taman Redang Johor Bahru Ponderosa Golf and Country Club | Junctions | |||
| Taman Molek Golf and Country Club | T-junctions | ||||
| Tesco Extra Hypermarket Plentong | Tesco Extra Hypermarket Plentong | T-junctions | |||
| Pasir Gudang Highway | Pasir Gudang Highway West Kota Tinggi Mersing Kota Tinggi waterfall Desaru Tampoi Skudai Senai Kulai Tuas (Singapore) Kuala Lumpur Melaka East Bandar Sri Alam Pasir Gudang Johor Port Tanjung Langsat | Diamond interchange | |||
| MBJB-MPJBT border | |||||
| Giant Hypermarket Plentong | |||||
| Plentong Giant Hypermarket Plentong | North Jalan Johor Jaya Taman Johor Jaya Desa Tebrau Kota Tinggi Mersing Kota Tinggi waterfall Desaru | T-junctions | |||
| Sungai Plentong bridge | |||||
| Permas Jaya | South Jalan Permas Utara Permas Jaya Johor Bahru Woodlands (Singapore) | T-junctions | |||
| Bandar Sri Alam | |||||
| Bandar Sri Alam | |||||
| Masai | |||||
| Pasir Gudang Barat | South Persiaran Dahlia 2 Pasir Gudang Taman Mawar | T-junctions | |||
| Pasir Gudang Tengah Taman Cendana | South Jalan Masjid Pasir Gudang Taman Cendana Johor Circuit Masjid Jamek Pasir Gudang Pasir Gudang Recreational Park Bukit Layang Layang Muzium Layang Layang | T-junctions | |||
| Taman Scientex | Taman Scientex Cahaya Baru | T-junctions | |||
| Pasir Gudang Timur Taman Cendana | Taman Cendana | T-junctions | |||
| Kota Masai | |||||
| Kota Masai | Southeast Jalan Kota Masai Tanjung Langsat Port of Tanjung Langsat | T-junctions | |||
| Politeknik Johor Bahru | T-junctions | ||||
| Taman Scientex | Taman Scientex | T-junctions | |||
| Jalan Takungan Air Sultan Iskandar | North Jalan Takungan Air Sultan Siandar Sultan Iskandar Reservoir Petronas Natural Gas Operation Centre, Pasir Gudang | T-junctions | |||
| Kampung Cahaya Baru | |||||
| Cahaya Baru Estate | |||||
| Cahaya Baru-SDE | Senai–Desaru Expressway West Senai Senai International Airport Singapore Kuala Lumpur Johor Bahru Ulu Tiram East Desaru Bandar Penawar Pengerang | T-junctions | |||
| Kong Kong Estate | |||||
0 | Kong Kong | Start/end of road |