We present the top age-graded times for 2014 for runners from age 40 (Jen Rhines) to 91 (Harriette Thompson) in the four most popular distances. A handful of names stand out: Sabra Harvey leads the women with five mentions, followed closely by Kathryn Martin, Deena Kastor and Christine Kennedy with four. Kevin Castille leads the men’s list with six mentions (tying his 2013 mark), followed closely by Tracy Lokken with five.

Fifteen marks exceeded the 100 percent threshold, all recorded by females. A show-stopping, jaw-dropping 114.88 percent was recorded by cancer-survivor Thompson, 91, of Charlotte, North Carolina, in her 15th running of the Rock ’n’ Roll Marathon in San Diego, California. She also exceeded 100 percent performance in a 5K in her hometown. Other multiple-100-percent performances were recorded by Libby James (three), Harvey (two), Jan Holmquist (two), Martin (two) and Kennedy (two). Mbarak Hussein set the highest two male performances: 97.03 percent and 96.67 percent. Other men who exceeded 95 percent were Castille (five), Tim Freeman (one) and Tom McCormack (one).

The performances are calculated using World Masters Association age-grading tables, and include only results attained on USATF-certified, nonaided courses.

See the latest age-grading calculator, here.

See the 2014 Masters Long Distance Runners of the Year.

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