RouteChannel Tunnel Rail Link (CTRL / HS1)
SectionAshford International to Ashford East Jn
RemarksCTRL Ashford Chord Line
MapsTRL7  •  Google  •  Ashford
DetailsTrack Curvature  •  Elevation Profile  •  Geology
Extent1.947km to 4.297km  •  1.460 miles  •  2.350 km
Unitsℹ️ Kilometre-based ELR
Measured2.597 km (+247m, relative to reported extent)
⚠️ Large variation between reported and measured extents
GroupingTRL1 , TRL2 , TRL3 , TRL5 , TRL6 , TRL7 , TRL8 , FTC
NeighboursACR , ATH , TRL3 , TRL6 , XTD
TRACKmaps🟢  Southern & TfL
NR Region🟩  Southern
LOR

 

Administrative Area

MileageCountryAdministrative Area
1.947km to 4.297kmEnglandKent

 

Nearest Place and District

MileageNearest PlaceDistrict / CountyDistance
1.947km to 2.262kmSouth AshfordKent - Ashford524m - 596m
2.263km to 3.107kmNew TownKent - Ashford204m - 587m
3.108km to 3.831kmSouth WillesboroughKent - Ashford446m - 688m
3.832km to 4.297kmSevingtonKent - Ashford280m - 695m

 

Positional Accuracy Statistics

PropertyCountMinMaxMeanMedianStd Dev
Linear Accuracy4-1m234m62m7m115m
Normalised Quarter Miles4439y548y493y492y61y
Calibration Segment Length458y1094y642y709y532y