Rail services on the East Coast Main Line are expected to resume again after faults with overhead power lines caused major disruption.
There's not such good news for people wanting to travel between Welwyn Garden City and Letchworth as trains there are due to be disrupted for the rest of the day.
Services between Cambridge and King's Cross are also expected to be disrupted for the rest of the day.
It's not yet known what caused a series of problems with overhead power lines.
More top news
Rather cloudy at first with a few spots of rain. Brightening up through the morning with sunny spells for all by the afternoon.
Over 50 Thomas Cook flights have been rescheduled today as pilots take strike action.
MK Dons got one over their bitter rivals as they ran out 2-0 winners at AFC Wimbledon.