The selection by Westport to Hove was a non-runner.
The first race tomorrow is the 11:30 at Lingfield.
Prospects for Saturday's rescheduled Coral Welsh Grand National card have taken an upturn after the track passed an inspection on Friday afternoon. The track was deemed raceable but officials will hold an additional inspection at 8am on Saturday to assess conditions, with temperatures set to drop to 0C overnight.
The hurdles and chase courses at Kempton are raceable but officials will hold an 8am inspection, with snow forecast overnight and temperatures set to fall to -2C.
The situation has improved for Wincanton's Saturday meeting, with the track raceable on Friday. An inspection has been called for 8am on the morning of racing, but clerk of the course Daniel Cooper said: "Just in case the forecast isn't quite right over night".
Saturday's card at Fairyhouse was cancelled on Friday due to snow and frost following an inspection.