A track or course designed for racing, especially for motor vehicles or horses. The new raceway opened last weekend and hosted its first car race.
A channel or conduit for water, often used in the context of fish farming or hydroelectric power. The fish farm uses a raceway system to ensure a constant flow of water for the trout.
An enclosed conduit that forms a path for electrical wiring. The electrician installed a raceway to protect the cables running through the building.