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Road Records Association
The Road Records Association (RRA) is a British cycle racing organisation which supervises records on the road but not in conventional races. It is one of the oldest cycle sport organisations in the world, formed in 1888. Remit Records are established by riders performing time trials covering set distances (e.g. 25, 50 or 100 miles), prescribed periods of time (12 or 24 hours), or between places (e.g. London to Brighton and back, Land's End to John o' Groats). Riders can compete on single bicycles or tricycles and tandem bicycles or tandem tricycles, with records accepted for men, women and, in the tandem categories, mixed teams. Records for set distances can be established on straight-out courses which may incorporate significant downhills and strong tail-winds. This contrasts with records established in conventional time trials, where the start and finish points are required to be within a short distance of each other to neutralise the impact of gradients and weather. Early ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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A road is a linear way for the conveyance of traffic that mostly has an improved surface for use by vehicles (motorized and non-motorized) and pedestrians. Unlike streets, the main function of roads is transportation. There are many types of roads, including parkways, avenues, controlled-access highways (freeways, motorways, and expressways), tollways, interstates, highways, thoroughfares, and local roads. The primary features of roads include lanes, sidewalks (pavement), roadways (carriageways), medians, shoulders, verges, bike paths (cycle paths), and shared-use paths. Definitions Historically many roads were simply recognizable routes without any formal construction or some maintenance. The Organization for Economic Co-operation and Development (OECD) defines a road as "a line of communication (travelled way) using a stabilized base other than rails or air strips open to public traffic, primarily for the use of road motor vehicles running on their own wheels", which i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
