Racing at
will go ahead as planned this afternoon after the track passed what was a surprise snap inspection called for 10.30am.
Temperatures fell to below freezing overnight, leaving a concern the ground had not thawed as quickly as hoped, albeit officials remained positive.
The first race on Festival Trials day is scheduled for 12.40, with superstar hurdler Constitution Hill the star attraction in the Unibet Hurdle at 3.00.