1523 Cambridge to Brighton
Departing on 9th December 2025

operated by
Thameslink
12 coaches
Planned
Realtime
Location
Pl
Arr
Dep
Arr
Dep
Dly
1
1523
1522
-1
1
1537
1538
1537
1538
1
1542
1542
1542
1543
+1
1
1547
1547
1547
1548
+1
1
1550
1550
1551
1552
+2
1
1555
1555
1556
1557
+2
1
1600
1601
1602
1603
+2
2
1621
1622
1622
1623
+1
3
1634
1634
1633
1634
2
1636
1636
1635
1636
1
1638
1639
1637
1639
4
1644
1645
1642
1645
3
1658
1659
1658
1700
+1
7
1714
1715
1714
1715
5
1719
1720
1719
1721
+1
2
1729
1730
1729
1730
2
1735
1735
1734
1736
+1
2
1739
1739
1739
1740
+1
3
1746
1746
1746
1747
+1
4
1751
1750
-1