The annual Aber 10K run has had to be rescheduled this year due to the adverse weather.
Course organisers have beeforced into the decisions as large swathes of the course were covered in black ice.
The race was due to take place on Sunday 4th at 1:30pm.
However, checks on the course performed on the morning of the race revealed that there was a large risk to the safety of all competitors, and as such the race was postponed.
All those taking part will get the opportunity to run on January 16th 2011 depending on the weather.
The run would have been the 12th annual run in Aberystwyth, in support of the Macmillan Cancer Support charity, an event which has raised significant sums of money in previous years, which have gone towards treating those with cancer, and supporting their loved ones.