Key notes: Bradford Speedway hosts its most lucrative event in the quarter-mile oval’s 72-year history with Saturday’s Boo Baker Memorial, a 56-lap, $10,000-to-win special for unsanctioned Super Late Models. … Cars are expected to maintain general rules followed by the United Late Model Series. … The event honors Jack “Boo” Baker, the colorful and occasionally contentious former competitor who famously parked his car under the flagstand to read a newspaper in protest of a scoring call and was once banned from Bradford Speedway; Baker, a member of the McKean County Raceway Hall of Fame, died on March 18, 2026, at the age of 83. … Mason Zeigler of Chalk Hill, Pa., is expected to make his first Late Model start in nearly two months, as he chases his fourth feature win of the season and first at Bradford. … Jon Lee of Summerville, Pa., earned a $4,000 unsanctioned victory there last fall. … Michael Lake of Uniontown, Pa., topped a ULMS visit in July 2024, worth $4,000. … Greg Oakes of Franklinville, N.Y., is a three-time feature winner since 2012 at Bradford, combining for nearly $9,000 over that span. … Boom Briggs of Bear Lake, Pa., picked up a $3,000 unsanctioned victory there in August 2017. … RUSH 604 Crate Late Models ($4,000-to-win) and mini late models are on the undercard. … Pits open at noon and grandstands open at 3 p.m. with hot laps at 6.

Who to watch: Mason Zeigler of Chalk Hill, Pa., chases his fourth overall feature win of the season and first at Bradford.

Expected entrants: Mason Zeigler, Dave Hess Jr., Drake Troutman, Logan Zarin, Andrew Yoder, Boom Briggs, Brock Pinkerous, Breyton Santee, Michael Lake, Jon Lee, Jason Genco, Bump Hedman, Mike Knight, Greg Oakes, Chad Homan, Kyle Bedell, Joe Martin, Doug Eck, Logan Jaquay, Nicholas Eck, David Parker, Damian Bidwell, Kevin Smith, Garrett Mott, Jason Dobson and others.