Racing at Warwick and Plumpton has fallen victim to the current cold weather.
The meeting at Warwick was abandoned after temperatures fell to minus two overnight.
Clerk of the course Robert Bellamy said: "We have abandoned. The course is still covered with snow and frozen in many parts."
Geoff Stickels, clerk of the course at Plumpton, said: "We were down to minus four at it's worst last night and we're still at minus three now."