1621 Cambridge to Brighton
Departing on 12th January 2026

operated by
Thameslink
12 coaches
Planned
Realtime
Location
Pl
Arr
Dep
Arr
Dep
Dly
7
1621
1621
1
1637
1637
1635
1637
1
1642
1642
1641
1642
1
1647
1647
1646
1648
+1
1
1650
1650
1650
1651
+1
1
1655
1655
1655
1656
+1
1
1700
1701
1701
1702
+1
2
1721
1722
1722
1724
+2
A
1729
1730
1732
1733
+3
3
1734
1734
1736
1737
+3
2
1736
1736
1739
1739
+3
1
1738
1739
1741
1742
+3
4
1744
1745
1745
1747
+2
3
1759
1759
1801
1803
+4
7
1814
1815
1817
1818
+3
5
1819
1820
1822
1823
+3
2
1829
1830
1831
1832
+2
2
1835
1835
1836
1838
+3
2
1839
1839
1841
1842
+3
3
1846
1846
1848
1849
+3
4
1851
1852
+1