The NASCAR Xfinity Series Wawa 250 at Daytona International Speedway has been postponed due to inclement weather and will resume on Saturday at 12:30 p.m.
A.J. Allmendinger was leading on lap 19 of the 100-lap scheduled-distance when rain began during a competition caution period at approximately 8:10 p.m. The rain continued, delaying track drying efforts and officials ultimately decided to postpone the event.
The Xfinity Series race on the 2.5-mile Daytona high banks will be an afternoon opener to the NASCAR Cup Series regular season finale, the Coke Zero Sugar 400 schedule for a 7:45 p.m. green flag. Saturday night’s race will set the 16-driver Playoff field that will vie for the NASCAR Cup Series championship in a 10-race elimination-style Playoff format that concludes November 7 at Phoenix Raceway.
WDUN will carry live MRN Radio coverage of the rain postponed NASCAR Xfinity Series Wawa 250 from Daytona International Speedway beginning at 12:30 pm on 102.9 FM and streaming live on AccessWDUN.
WDUN will also carry live MRN Radio coverage of Saturday night's NASCAR Cup Series Coke Zero Sugar 400 from Daytona International Speedway beginning at 6 pm on 102.9 FM, AM 550 and streaming live on AccessWDUN.

http://accesswdun.com/article/2021/8/1033855/rain-pushes-daytona-nascar-xfinity-race-to-saturday