exit number
Ramp identification sign
An exit number is the identifying number assigned to a highway off-ramp, usually displayed on signs approaching the exit.
In most systems, exit numbers correspond to mile markers: Exit 42 is about 42 miles from the state line.
Travelers use them for navigation and meeting points: Get off at exit 17 and turn left.
- highwayMajor road for travel
- rampSloped connecting surface
- offrampHighway exit route
- interchangeReciprocal transfer between parties
- signMark conveying information
freeway · junction · mile post · turnoff · service road · destination · lane · merge · toll · route · directions · GPS · overpass · cloverleaf · shoulder · pavement · distance · roadtrip
- locationsaddress, state name, street name, town name, place name
- road featurescurve, bend, straightaway, stretch, junction
- road measurementsmile, kilometer, mile marker, milepost, furlong
highway reference system
exit numberentrance ramp
Road joining main highway
on-ramp · mile marker · milepost · kilometer marker · entry point
exit, number, exits, exited, exiting, numbers, numbered, numbering, numeral