diversion - objížďka

noun, British English - a longer route that you have to take because of a closed road etc.

skid - dostat smyk

verb - (of a vehicle) to slide in an uncontrolled way, especially on an icy road

detour - objížďka

noun - a longer route that you have to take because of a closed road etc.

manhole - kanál, díra do kanálu, průlez, průlez do kanálu

noun - a round opening in the road, sidewalk etc. that leads to the sewage system

freeway - dálnice

noun, American English - an important, wide road with several lanes for each direction that connects large cities

fork - rozcestí

noun - the place where a road becomes divided into several roads going in different directions

heavy traffic - hustý provoz

noun - a situation where there are many vehicles on the road, causing slow movement or delays

stop sign - značka 'stop', stopka (značka), značka 'stůj'

noun - a road sign that tells drivers they must come to a complete stop before continuing.

byroad - vedlejší silnice, venkovská silnice

noun - a small, less important road that is not a main route, often in the countryside

crash barrier - svodidla, svodidlo

noun - a strong fence or wall beside a road to stop cars from going off it

bottleneck - zúžení místo (na silnici), úzký průjezd (kde dochází k zácpám nebo omezením)

noun - a narrow or busy place in a road where the traffic slows down or stops

driveway - vjezd, přístupová cesta, příjezdová cesta (ke garáži apod.)

noun - a short private road leading from the street to a house, to a garage etc.

carriageway - vozovka

noun - the part of a road that is used by cars (usually going in one direction)

track - stezka, cesta

noun - a kind of path or road, especially a rough one made by people walking there

barrier - závora

noun - a movable or fixed object that blocks a road or path to control or stop traffic