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X66

Darlington – Middlesbrough

via Whinfield, Grangefield

Arriva Durham First 05:50 Last 22:25Every day

Route X66 runs between Darlington and Middlesbrough via Whinfield, Grangefield. See the full timetable, stops and live buses.

Quick departures

Live departures from key stops on this route

StopTowards Tubwell RowTowards Bus Station Stand 11
Harewood RoadX6605:5806:2806:58and moreX6607:1507:3007:45and more
Greens Valley DriveX6606:1106:4107:11and moreX6607:0107:1607:31and more
The SpringfieldX6606:2906:5907:29and moreX6606:4206:5707:12and more
Tubwell RowX6606:4307:1307:43and moreX6606:3006:4507:00and more

Frequently asked questions about the X66

What time is the first and last X66 bus?
The first X66 of the day departs at 05:50 and the last one departs at 22:25. These are the scheduled departure times of the first and last journeys, which may start from either end of the route — check the timetable above for times at your own stop.
Does the X66 bus run at weekends?
Yes. The X66 runs seven days a week, including Saturdays and Sundays. Sunday and bank holiday timetables are usually less frequent than weekdays, so check the times above before travelling.
How long does the X66 bus take?
A full end-to-end journey on the X66 takes about 55 minutes between Darlington and Middlesbrough, running via Whinfield and Grangefield. Allow extra time at peak periods — this is the scheduled running time, not a guarantee.
Who operates the X66 bus?
The X66 is operated by Arriva Durham. For tickets, fares, lost property or complaints about a journey you need to contact them directly — we're an independent service and can't help with those.

Timetable data from the Bus Open Data Service (BODS), Department for Transport. Live positions from operator vehicle feeds. Times are subject to change.