| Route | Didcot and Chester Line |
| Section | Didcot to beyond Cannock Road Jn |
| ELR Maps | Atlas , Interactive |
| Area Maps | Didcot , Kennington Jn , Oxford , Kings Sutton , Fenny Compton , Leamington Spa , Hatton , Tyseley , Birmingham , Aston , Winson Green , Perry Bar , Smethwick |
| Extent | 52M 1665y to 132M 1042y • 79.646 miles • 128.178 km |
| Measured | 127.955 km (Δ -222m) ⚠️ Large variation between reported and measured extents |
| Neighbours | BCV , DEC , DWC , HHW , HSA , HSJ , LSC1 , MLN1 , NAJ3 , OWW , OXD , RBS1 , SJT1 , SKN , SSP , THA , TSB |
| NR Regions | Wales & Western • 52M 1665y to 75M 0010y North West & Central • 75M 0011y to 132M 1042y |
 | TRACKmaps Book 4 — Midlands & North West TRACKmaps Book 3 — Western & Wales |
🏢 Administrative Area
| Mileage | Country | Administrative Area |
|---|---|---|
| 52M 1665y to 81M 1352y | England | Oxfordshire |
| 81M 1353y to 83M 0582y | England | Northamptonshire |
| 83M 0583y to 83M 1066y | England | Oxfordshire |
| 83M 1067y to 84M 0648y | England | Northamptonshire |
| 84M 0649y to 92M 0032y | England | Oxfordshire |
| 92M 0033y to 117M 0318y | England | Warwickshire |
| 117M 0319y to 132M 1042y | England | West Midlands |
📍 Nearest Place and District
| Mileage | Nearest Place | District / County | Distance |
|---|---|---|---|
| 52M 1665y to 54M 0054y | Didcot | Oxfordshire - South Oxfordshire | 488m - 1805m |
| 54M 0055y to 56M 0450y | Appleford-on-Thames | Oxfordshire - Vale of White Horse | 161m - 1809m |
| 56M 0451y to 57M 0296y | Clifton Hampden | Oxfordshire - South Oxfordshire | 1724m - 2379m |
| 57M 0297y to 58M 0340y | Lower Radley | Oxfordshire - Vale of White Horse | 1073m - 2375m |
| 58M 0341y to 59M 0780y | Radley | Oxfordshire - Vale of White Horse | 506m - 1200m |
| 59M 0781y to 60M 0472y | Sandford-on-Thames | Oxfordshire - South Oxfordshire | 571m - 1188m |
| 60M 0473y to 61M 0318y | Kennington | Oxfordshire - Vale of White Horse | 209m - 836m |
| 61M 0319y to 61M 1594y | Cold Harbour | Oxfordshire - Oxford | 280m - 854m |
| 61M 1595y to 62M 0340y | New Hinksey | Oxfordshire - Oxford | 429m - 685m |
| 62M 0341y to 62M 1594y | Grandpont | Oxfordshire - Oxford | 303m - 680m |
| 62M 1595y to 63M 0956y | New Osney | Oxfordshire - Oxford | 87m - 590m |
| 63M 0957y to 63M 1682y | Jericho | Oxfordshire - Oxford | 255m - 453m |
| 63M 1683y to 64M 1176y | Walton Manor | Oxfordshire - Oxford | 279m - 973m |
| 64M 1177y to 65M 0230y | Summertown | Oxfordshire - Oxford | 967m - 1156m |
| 65M 0231y to 66M 1374y | Wolvercote | Oxfordshire - Oxford | 281m - 1547m |
| 66M 1375y to 68M 0098y | Yarnton | Oxfordshire - Cherwell | 624m - 1534m |
| 68M 0099y to 68M 1330y | Kidlington | Oxfordshire - Cherwell | 687m - 907m |
| 68M 1331y to 69M 0406y | Oxford Spires Park | Oxfordshire - Cherwell | 662m - 888m |
| 69M 0407y to 69M 1748y | Thrupp | Oxfordshire - Cherwell | 290m - 697m |
| 69M 1749y to 70M 1198y | Shipton-on-Cherwell | Oxfordshire - Cherwell | 456m - 716m |
| 70M 1199y to 71M 1748y | Enslow | Oxfordshire - Cherwell | 61m - 1359m |
| 71M 1749y to 73M 1594y | Tackley | Oxfordshire - West Oxfordshire | 335m - 1740m |
| 73M 1595y to 74M 1572y | Rousham | Oxfordshire - West Oxfordshire | 724m - 1734m |
| 74M 1573y to 76M 0516y | Lower Heyford | Oxfordshire - Cherwell | 297m - 1441m |
| 76M 0517y to 76M 0758y | Steeple Aston | Oxfordshire - Cherwell | 1458m - 1531m |
| 76M 0759y to 77M 0142y | Middle Aston | Oxfordshire - Cherwell | 1438m - 1564m |
| 77M 0143y to 79M 0120y | Somerton | Oxfordshire - Cherwell | 404m - 1711m |
| 79M 0121y to 81M 0252y | Clifton | Oxfordshire - Cherwell | 1111m - 2001m |
| 81M 0253y to 81M 0868y | Aynho | Northamptonshire - South Northamptonshire | 2010m - 2062m |
| 81M 0869y to 83M 1484y | Kings Sutton | Northamptonshire - South Northamptonshire | 378m - 2046m |
| 83M 1485y to 84M 0076y | Twyford | Oxfordshire - Cherwell | 1888m - 2063m |
| 84M 0077y to 85M 0340y | Warkworth | Northamptonshire - South Northamptonshire | 1281m - 2047m |
| 85M 0341y to 85M 0494y | Overthorpe | Northamptonshire - South Northamptonshire | 1440m - 1448m |
| 85M 0495y to 85M 1726y | Calthorpe | Oxfordshire - Cherwell | 739m - 1440m |
| 85M 1727y to 86M 0010y | Grimsbury | Oxfordshire - Cherwell | 715m - 729m |
| 86M 0011y to 86M 0868y | Banbury | Oxfordshire - Cherwell | 295m - 700m |
| 86M 0869y to 87M 0978y | Grimsbury | Oxfordshire - Cherwell | 362m - 1653m |
| 87M 0979y to 88M 1704y | Little Bourton | Oxfordshire - Cherwell | 641m - 1665m |
| 88M 1705y to 89M 0802y | Great Bourton | Oxfordshire - Cherwell | 853m - 1020m |
| 89M 0803y to 90M 1440y | Cropredy | Oxfordshire - Cherwell | 220m - 1371m |
| 90M 1441y to 92M 0098y | Clattercote | Oxfordshire - Cherwell | 376m - 1364m |
| 92M 0099y to 93M 0956y | Claydon | Oxfordshire - Cherwell | 593m - 1938m |
| 93M 0957y to 94M 0362y | Wormleighton | Warwickshire - Stratford-on-Avon | 1797m - 1945m |
| 94M 0363y to 95M 1616y | Fenny Compton | Warwickshire - Stratford-on-Avon | 1046m - 1857m |
| 95M 1617y to 97M 0978y | Knightcote | Warwickshire - Stratford-on-Avon | 1136m - 2097m |
| 97M 0979y to 98M 1748y | Bishop’s Itchington | Warwickshire - Stratford-on-Avon | 926m - 2102m |
| 98M 1749y to 100M 0450y | Deppers Bridge | Warwickshire - Stratford-on-Avon | 256m - 1158m |
| 100M 0451y to 102M 1022y | Harbury | Warwickshire - Stratford-on-Avon | 418m - 2630m |
| 102M 1023y to 102M 1110y | Chesterton Green | Warwickshire - Stratford-on-Avon | 2636m - 2650m |
| 102M 1111y to 104M 0340y | Tachbrook Mallory | Warwickshire - Warwick | 919m - 2637m |
| 104M 0341y to 104M 1154y | Whitnash | Warwickshire - Warwick | 762m - 1014m |
| 104M 1155y to 105M 1330y | Sydenham | Warwickshire - Warwick | 121m - 1034m |
| 105M 1331y to 106M 0406y | Royal Leamington Spa | Warwickshire - Warwick | 816m - 1049m |
| 106M 0407y to 107M 0120y | Milverton | Warwickshire - Warwick | 706m - 1159m |
| 107M 0121y to 107M 0978y | Emscote | Warwickshire - Warwick | 748m - 1169m |
| 107M 0979y to 108M 0208y | Cliff Hill | Warwickshire - Warwick | 381m - 732m |
| 108M 0209y to 108M 0780y | Warwick | Warwickshire - Warwick | 365m - 485m |
| 108M 0781y to 109M 0252y | The Cape | Warwickshire - Warwick | 338m - 984m |
| 109M 0253y to 109M 1264y | Hampton Magna | Warwickshire - Warwick | 542m - 998m |
| 109M 1265y to 110M 0824y | Budbrooke | Warwickshire - Warwick | 264m - 672m |
| 110M 0825y to 111M 0318y | Hatton | Warwickshire - Warwick | 428m - 811m |
| 111M 0319y to 111M 1242y | Hatton Green | Warwickshire - Warwick | 651m - 816m |
| 111M 1243y to 112M 0956y | Hatton | Warwickshire - Warwick | 107m - 792m |
| 112M 0957y to 112M 1308y | Great Pinley | Warwickshire - Warwick | 593m - 664m |
| 112M 1309y to 113M 0846y | Shrewley | Warwickshire - Warwick | 453m - 847m |
| 113M 0847y to 114M 0494y | High Cross | Warwickshire - Warwick | 318m - 860m |
| 114M 0495y to 115M 0560y | Finwood | Warwickshire - Warwick | 190m - 1090m |
| 115M 0561y to 115M 0648y | Bushwood | Warwickshire - Warwick | 1108m - 1140m |
| 115M 0649y to 116M 1396y | Kingswood | Warwickshire - Warwick | 75m - 1139m |
| 116M 1397y to 117M 1506y | Chessetts Wood | Warwickshire - Warwick | 143m - 1104m |
| 117M 1507y to 118M 0802y | Darley Green | Solihull | 23m - 544m |
| 118M 0803y to 118M 1066y | Norton Green | Solihull | 417m - 565m |
| 118M 1067y to 119M 0714y | Dorridge | Solihull | 32m - 706m |
| 119M 0715y to 120M 0802y | Bentley Heath | Solihull | 521m - 1249m |
| 120M 0803y to 121M 0142y | Monkspath | Solihull | 1239m - 1532m |
| 121M 0143y to 122M 0956y | Solihull | Solihull | 450m - 1515m |
| 122M 0957y to 122M 1726y | Sharmans Cross | Solihull | 1084m - 1192m |
| 122M 1727y to 124M 0824y | Kineton Green | Solihull | 559m - 1332m |
| 124M 0825y to 125M 0274y | Acocks Green | Birmingham | 679m - 1326m |
| 125M 0275y to 125M 0780y | Stockfield | Birmingham | 613m - 673m |
| 125M 0781y to 126M 0560y | Tyseley | Birmingham | 183m - 725m |
| 126M 0561y to 126M 0780y | Greet | Birmingham | 713m - 722m |
| 126M 0781y to 127M 0274y | Small Heath | Birmingham | 99m - 718m |
| 127M 0275y to 127M 1264y | Sparkbrook | Birmingham | 202m - 541m |
| 127M 1265y to 128M 0142y | Spring Vale | Birmingham | 312m - 547m |
| 128M 0143y to 128M 0362y | Bordesley | Birmingham | 270m - 319m |
| 128M 0363y to 128M 0758y | Deritend | Birmingham | 173m - 258m |
| 128M 0759y to 128M 1616y | Digbeth | Birmingham | 178m - 650m |
| 128M 1617y to 129M 1066y | Birmingham | Birmingham | 482m - 808m |
| 129M 1067y to 129M 1176y | New Town Row | Birmingham | 816m - 826m |
| 129M 1177y to 130M 0428y | Hockley | Birmingham | 356m - 814m |
| 130M 0429y to 130M 1154y | All Saints | Birmingham | 19m - 392m |
| 130M 1155y to 131M 0296y | Gib Heath | Birmingham | 133m - 638m |
| 131M 0297y to 131M 0780y | Merry Hill | Sandwell | 423m - 640m |
| 131M 0781y to 131M 1176y | Black Patch | Sandwell | 393m - 442m |
| 131M 1177y to 132M 0472y | Soho | Sandwell | 268m - 664m |
| 132M 0473y to 132M 1042y | Sandwell | Sandwell | 508m - 651m |
🏷️ Positional Accuracy Statistics
| Property | Count | Min | Max | Mean | Median | Std Dev |
|---|---|---|---|---|---|---|
| Linear Accuracy | 310 | -39m | 19m | -1m | -1m | 5m |
| Normalised Quarter Miles | 310 | 398y | 461y | 439y | 439y | 5y |
| Calibration Segment Length | 310 | 9y | 1760y | 452y | 440y | 128y |