Stephen Spark compiled horses performance records starting in 1983 on his typewriter. Logan Derby raced from 1934 (3yo) through to 1944 (13yo). Inducted into the Tasmanian Harness Racing Hall of Fame in 2014. Had a Winning Streak of 6 wins. Career: 46 wins 30 seconds 22 thirds 203 starts.Typed document in black and red ink.harness racing, australasian harness racing, horse career, performance records, bendigo harness racing club, bhrc, logan derby, j agnew, j stamford, r burnie