People at the expo could find all kinds of marathon goodies from runners' gear to souvenirs.
We spoke to one first-time participant and his young son.
“I've been working pretty hard over the last half a year to get ready for the race. I just can't wait. The weather will be perfect. I just can't wait to do the 26.2 miles,” said Chad Davis of Berwick.
The marathon kicks off at 8 a.m. in Susquehanna County and ends at Courthouse Square in Scranton.