Interstate 493 (unused number in sequence)

E728317

Interstate 493 is a never-assigned, placeholder designation within the Interstate Highway numbering system that would have preceded Interstate 494 in sequence.

All labels observed (1)

Label Occurrences
Interstate 493 (unused number in sequence) canonical 1

How this entity was disambiguated

Statements (31)

Predicate Object
instanceOf placeholder highway designation ⓘ
unused Interstate Highway number ⓘ
country United States ⓘ
designationType Interstate Highway designation ⓘ
existsInMaps only as theoretical or list entry ⓘ
followedByInNumbering Interstate 494 ⓘ
hasLength no official length ⓘ
hasNumber 493 ⓘ
hasPhysicalRoute no ⓘ
hasRouteDescription no official route description ⓘ
hasTermini no official termini ⓘ
hasYearOfDecommissioning not applicable ⓘ
hasYearOfEstablishment not established ⓘ
highwayNumberType three-digit Interstate ⓘ
isAuxiliaryInterstate true ⓘ
isContiguousWithAnyRoute no ⓘ
isInAASHTORouteLog no ⓘ
isInFHWARouteLog no ⓘ
isNumberReserved no specific reservation known ⓘ
isOfficiallyCommissioned no ⓘ
isPrimaryInterstate false ⓘ
isRecognizedByTransportationEnthusiasts yes, as an unused number in the sequence ⓘ
isSignedOnRoadway false ⓘ
numberingRole auxiliary Interstate route number ⓘ
numberingSequencePosition precedes Interstate 494 in numerical sequence ⓘ
numberingSystem Interstate Highway numbering system ⓘ
partOf Interstate Highway System ⓘ
precededByInNumbering Interstate 492 (hypothetical in sequence) ⓘ
status never assigned ⓘ
unbuilt ⓘ
usedAsSignage no ⓘ

How these facts were elicited

Referenced by (1)

Full triples — surface form annotated when it differs from this entity's canonical label.

Interstate 494 → isNumberedAfter → Interstate 493 (unused number in sequence) ⓘ