Championship pairs short program, 4 to 6:40 p.m.
From fifth to first is the leap Marissa Castelli and Simon Shnapir of the Skating Club of Boston hope to make in the first senior division event of the competition. They enter the competition at No. 19 in the latest world rankings released Monday. Gretchen Donlan and Andrew Speroff were one spot ahead of Castelli and Shnapir a year ago in San Jose and are the highest-finishing pair in this year's event. Caydee Denney and John Coughlin are the defending national champions but aren't in the competition because of an injury to Coughlin.