The National Track and Field Championships in Niigata were the main event this weekend, but up north where it's cooler there were three important road races. Chuo University won the 7-stage, 66.2 km university men's race at Saturday's 71st Oga Ekiden in Akita. Hakone Ekiden winner Aoyama Gakuin University led on the first two stages, but on the 7.5 km Third Stage Chuo's Rei Yamahira took over the top spot and never let go. Chuo won in 3:22:42, with Aoyama Gakuin ultimately a minute and a half back in 3:24:12. Tokyo Kokusai University was a close 3rd in 3:24:53. Running the same distance, the Shingenden corporate team was the top placer in the open division in 3:31:06, well back from 4th-place university team Toyo University . Omuta H.S. won the 7-stage, 49.5 km high school boys' division in 2:30:10, with Sendai Ikuei H.S. taking the top 2 spots in the 5-stage, 21.3 km high school girls' race, its A-team winning in 1:08:56. Complete results here . At th
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