Frost claims Musselburgh
Friday's meeting at Musselburgh has been abandoned due to a frozen track.
Officials called an 8am inspection on Thursday morning but following another cold night, they were able to make a slightly earlier call.
General manager Bill Farnsworth said: "We have had to abandon.
"It was minus 1C overnight and the course is still frozen. We are forecast 1C or 2C today and another minus 1C or 2C overnight so the track is not going to improve."