The ORR have published performance statistics for 20th July until 16th August.
On the Barton Line north of Ulceby and at Grimsby Docks and New Clee, 31.5% failed to run within 3 minutes of booked time. 7.2% of trains were cancelled.
On the section between Grimsby Town and Ulceby, 33.1% of trains failed to run within 3 minutes of booked time. 6% of trains were cancelled.