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Lead Stories: Saturday, November 22, 2008

World Points Standings: Men’s Middle and Long Distance

Posted June 12th, 2008 at 10:23 AM by Jesse Squire

Section: News & Results, Track & Field, Rankings, World Standings

Yesterday I posted the first edition of my World Points Standings, the men’s sprints. Today I continue with the men’s distance events.

800 meters
1. Abuber Kaki Khamis, 75
2. David Lekuta Rudisha, 63
3. Mbulaeni Mulaudzi, 59
4. Abraham Chepkirwok, 53
5. Yusuf Saad Kamel, 46
5. Alfred Kirwa Yego, 46
7. Dmitrijs Milkevics, 35
8. Khadevis Robinson, 32
9. Richard Kiplagat, 30
10. Dmitriy Bogdanov, 29

Our two great newcomers, Kaki and Rudisha, are head and shoulders above the rest.
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Impact of extreme weather conditions on marathon running performances

Posted May 23rd, 2007 at 1:00 PM by Megan Hueter

Section: Running & Training, Injury & Rehab, Training Tips

marathonIn general, marathon races are among the most physiologically demanding endurance events in the world with runners competing for a distance of 42 kilometers (26.2 miles). (3,6) Competitive marathon runners often maintain a pace equaling 70-90% of their VO2max (max output) for over two hours. (6) Both biological and environmental factors affect the thermoregulatory balance in marathon runners.

Marathon races are considered mass participation events, and heat injuries occur in less extreme conditions. When running in closer proximity to other runners, it has been reported that the physiological heat stress is three times more straining on the body compared to someone running solo in identical weather conditions. (6) As mentioned earlier biological and environmental factors play a role in maintaining thermoregulatory balance in marathon runners. Biological factors such as dehydration, metabolic rate and gender limit thermoregulatory control. (3)
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