Steve Gruhn scored 880 of a possible 1,160 points Tuesday night to post the highest score at the Big-O orienteering meet in Kincaid Park.
Gruhn topped men's runner-up Mike Robinson (730 points).
Elissa Brown led the women's division with 620 points and edged Lorena Knapp by just 10 points. The team of Bill Spencer, Nowelle Spencer and Ella Nash scored 650 points.
Racers had one hour to find as many control stations as possible of the 30 available.
Big-O Orienteering Meet
Tuesday at Kincaid Park
One-hour time limit, 30 control stations
1,160 points available
Men -- 1) Steve Gruhn, 880; 2) Mike Robinson, 730; 3) Tom Livingston, 610; 4) Brian Durrell, 590; 5) Darren Hull, 450; 6) Sam Scotchmer, 440; 7) Chris Pike, 390; 8) Mark Findlay, 330; 9) Dick Sheasley, 250.
Women -- 1) Elissa Brown, 620; 2) Lorena Knapp, 610; 3) Dela Grey, 570; 4) Kerri Hull, 520; 5) Ruth Kvernplassen, 220; 6) Jennifer Harmon, 150; 7) Greta Yarbrough, 140.
Teams -- 1) Bill Spencer, Nowelle Spencer and Ella Nash, 650; 2) Rianne and Benton Campbell, 590; 3) Mike Schroeder and Abby Laing, 520; 4) John Bauer and Beth Taylor, 510; 5) Kathy Farynairz and Joyce Goodell, 470; 6) Fred and Laurel Stutzer, 430; 7) Cory Smith, Talia Smith and Julia Oswald, 310; 8) Ian and Olga van Tets, 290; 9) Carl Oswald, Elias Oswald, Hatcher Smith and Andrew Harmon, 270; Gil Kruschwitz and Kris Selman, 140.