2R51 1727 Letchworth to London Kings Cross
Departing on 3rd January 2026

operated by
Great Northern
GBTT
WTT
RTTRealtime
Route
Mi.Ch
Location
Pl
Arr
Dep
Arr
Dep
Arr
Dep
Dly
Path
Line
0.00
Letchworth [LET]
Pathed as Class 387 EMU at 100mph
1
1727
1727
1727
UR
2.56
1
1732
1733
1731½
1733
1731
1733
UR
US
7.05
1
1738
1739
1737½
1739
1737¾
1739¼
US
US
8.05
pass
1740½
pass
1740½
9.47
1
1742
1742
1742
1742½
1742½
1742¾
10.62
pass
1744
pass
1744¼
US
UM
12.50
1
1746
1746
1745½
1746
1746¾
1747¼
+1
13.32
pass
1747
pass
1748
+1
UM
US
14.25
2
1750
1752
1749½
1752
1750
1752
US
US
16.76
1
1755
1756
1755
1756
1755¼
1756
17.37
pass
1757
pass
1757¾
19.05
1
pass
1758
pass
1758¼
20.13
1
pass
1759
pass
1759¼
21.73
1
1801
1802
1801
1802
1801¼
1802¼
24.05
1
pass
1804½
pass
1804¾
25.38
1
pass
1805½
pass
1806
26.20
1
pass
1806
pass
1806½
28.15
1
pass
1808
pass
1808¼
29.52
2
1810
1811
1809½
1811
1810½
1811½
US
US1
30.46
1
pass
1812½
pass
1812¾
31.18
1
pass
1813
pass
1813¾
32.09
2
1815
1816
1814½
1816
1815
1816
US1
US1
33.06
pass
1817½
pass
1817¼
US1
US
33.57
pass
1819½
pass
1818½
33.66
pass
1820
pass
1818¾
-1
US
E
34.50
10
1822
1822
1820¾
-1
E