赛道

赛道是指專門為车辆（汽車、摩托車、自行車）、运动员或动物（例如賽馬或賽狗）竞速而建造的道路。赛道旁邊有看台。有些賽道專門為比賽設計，而且此類賽道封閉，即使沒有比賽也不對外開放。有些賽道不舉行比賽時就是一般的道路。

参考文献
*[http://www.trackpedia.com/wiki/Main_Page trackpedia.com] Worldwide Motor Racing track wiki
*[http://theracingline.net/racingcircuits/racingcircuits/ racingcircuits.net] Worldwide Motor Racing track database
*[http://www.formula1.com/news/features/2008/7/8146.html When the going gets rough] – tyres and track surfaces
*[https://web.archive.org/web/20090429122157/http://www.audiotrackguides.co.uk/ AudioTrackGuides.co.uk] Audio walkthroughs of motor racing circuits, for use with games.
*[http://trackreviewers.com/ Trackreviewers.com] Motorsport Track Reviews and Information