and

asphalt

bad

break

car

construction

course

cover

crack

curve

damage

danger

defect

demolition

destruction

disaster

erosion

error

ground

highway

hill

hole

industrial

line

mountain

outdoor

path

paving

pit

pothole

recession

repair

risk

road

roadway

rock

rough

safety

street

structure

surface

texture

track

traffic

transport

transportation

travel

truck

uneven

way