P T Stable's Effingham ($119.40) sprung a 58-1 upset in the $30,822 Free-For-All Handicap Pace on Monday, May 27 at Harrington Raceway.
The five-year-old Sunshine Beach gelding split horses in deep stretch and finished with a flourish in 1:53.2 to achieve his seventh win of the year.
Driven by Ross Wolfenden, Effingham was last at the half-mile and seventh at the three-quarters before his stretch surge. Pacesetter On The Cards N was second with Mack third.
Trained by Crissy Crissman-Bier, Effingham earned his fifth win already at the current meet, with most wins coming at the $45,000 USD claiming level previously.
Jason Johnson had a big night with three training wins, with two coming for owners Mulligan and Calcutta Stables.
Driver Tony Morgan had four wins on the card, while Allan Davis had a driving triple.
Live harness racing will continue on a Monday through Wednesday schedule with a post time of 4:30 p.m.
(With files from Harrington Raceway)