According to Realtime Trains the route and timings were;
<p>Edinburgh [EDB]...................1831............................1830 3/4......................RT
Abbeyhill Junction...............1832 1/2.....................1833.............................RT
Portabello Jn(Lothian)..........1834 1/2.....................1834 3/4.....................RT
Monktonhall Junction.........1836 1/2.....................1836 3/4......................RT
Prestonpans [PST]...............1838 1/2.....................1839.............................RT
Drem [DRM]...........................1842 1/2.....................1847 1/4........................4L
Dunbar [DUN].......................1850/1851 1/2...........1856 1/2/1859.............7L
Oxwellmains Crossover.....1854 1/2.....................1902..............................7L
Grantshouse.........................1901............................1912 1/4.......................11L
Reston....................................1905 1/2....................1917..............................11L
Reston Signal Eg402..........1912 1/2......................1922 1/4.......................9L
Berwick-upon-Tweed ..........1915/1916 1/2............1925/1926 3/4..........10L
Belford L.C.............................1926 1/2....................1936 3/4.....................10L
Chathill [CHT]........................1930...........................1939 1/4........................9L
Alnmouth [ALM]....................1938/1940 1/2..........1947/1948 1/2.............8L
Morpeth [MPT]......................1954 1/2/1956 1/2....2002 1/2/2005 1/4....8L
Cramlington [CRM]..............2002 1/2...................2010 3/4......................8L
Heaton South Junction......2009..........................2015 3/4......................6L
Newcastle [NCL]..................2012 1/2/2016..........2018 1/4/2021.............5L
King Edward Bridge S Jn...2018...........................2022 3/4.....................4L
Birtley Junction....................2021 1/2....................2027.............................5L
Durham [DHM]......................2027 1/2/2029........2033 1/2/2034 1/2....5L
Tursdale Junction................2035 1/2...................2041..............................5L
Ferryhill South Junction.....2037..........................2042 1/4......................5L
Darlington [DAR]..................2046/2048..............2050 1/2/2053..........5L
Northallerton [NTR].............2057..........................2102 1/2.......................5L
Thirsk [THI]............................2101............................2106..............................5L
Tollerton Junction...............2107...........................2111 1/2.........................4L
Skelton Junction (York).......2112............................2115 3/4.......................3L
York [YRK]..............................2114 1/2/2117 1/2......2119 1/4/2121 1/4.........3L
Colton Junction....................2122 1/2....................2126..............................3L
Hambleton North Jn............2126 1/2....................2129 3/4......................3L
Shaftholme Junction...........2134 1/2.....................2137 1/4.......................2L
Doncaster [DON].................2138 1/2/2140 1/2....2141 3/4/2143 3/4......3L
Loversall Carr Junction......2144 1/2.....................2147 3/4.......................3L
Newark F.C. [XNK]...............2201 1/2....................2203 1/2......................2L
Newark North Gate ............2202 1/2/2204........2205/2206 1/4..........2L
Claypole Loop......................2208 1/2...................2210 1/4........................1L
Grantham [GRA]...................2214 1/2/2216..........2216 1/2/2218.............2L
Stoke Junction.....................2221...........................2222 3/4......................1L
Helpston Junction...............2230 1/2...................2232 1/4.......................1L
Peterborough [PBO]............2235 1/2/2237 1/2..2235 1/2/2237 1/2....RT
Conington South Jn............2245..........................2243............................2E
Huntingdon [HUN]...............2249..........................2248............................RT
St Neots [SNO].....................2252 1/2...................2251 3/4.....................RT
Biggleswade [BIW]..............2258..........................2256 1/2......................1E
Arlesey [ARL].........................2300 1/2...................2258 1/2.....................2E
Hitchin [HIT]..........................2304..........................2301.............................2E
Stevenage [SVG]..................2307/2308 1/2........2304 1/4/2308 1/4....RT
Langley Junction.................2310 1/2....................2309 1/2.....................RT
Knebworth [KBW].................2312...........................2310 3/4.......................1E
Woolmer Green Jn..............2313...........................2311 1/2.........................1E
Welwyn North [WLW]..........2315...........................2312 3/4......................2E
Welwyn Garden City ..........2316 1/2.....................2314.............................2E
Hatfield [HAT].......................2318...........................2315.............................2E
Brookmans Park [BPK]........2320..........................2316 1/2......................3E
Potters Bar [PBR]..................2321...........................2317 3/4......................3E
Hadley Wood [HDW]...........2322 1/2...................2319.............................3E
New Barnet [NBA]................2323 1/2....................2320............................3E
Oakleigh Park [OKL]............2324..........................2320 1/4.....................3E
New Southgate [NSG]........2325..........................2321 1/4.......................3E
Alexandra Palace ...............2326..........................2322 1/2.....................3E
Hornsey [HRN]......................2327..........................2323............................3E
Harringay [HGY]...................2328..........................2323 1/2.....................4E
Finsbury Park [FPK].............2329..........................2323 3/4.....................5E
Holloway South Jn..............2331 1/2.....................2324.............................7E
Belle Isle [XKB].....................2333..........................2326 1/4.....................6E
</p>
London Kings Cross ...........2335..........................2327 3/4......................7E
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