<p>OKC tends to be a a little cool at the 6:30 start but warms up very quickly as the sun rises. Whether winds will be a problem is determined by Lake Heffner. If it's windy at Lake Heffner, which begins right just after mile 13, then the entire 2nd half is going to be windy and probably slow you a bit. On the other hand on race days when Lake Heffner's winds are calm you can have a really great race the 2nd half. I've seen heavy winds in some races and nothing in all in others. Heat is a factor in the race and it's always been very warm to say the least but there are lots of water stops and sports drink stations along the way and the neighborhood groups come out to watch and support the runners. Just be aware of the heat build up especially on the 2nd half of the course but you'll have no problems getting water/sports drinks along the way. Because the race is a week later than normal I suspect the race may be a little warmer than usual.</p>
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<p>There is a Methodist Church right at the start that has a free pancake breakfast along with water and juice open to everyone before the race and even for a little while after the race starts so if you have any family members watching you start it's a great place for them to go afterwards or before if you want to join any friends or family members. It's also a good place to just relax a little before the race.</p>
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<p>People in OKC will tell you the course is a little hilly. Hills depend on one's perspective. Living and running in Atlanta I consider OKC's course relatively flat with only a few very gentle inclines. There is a small uphill just after mile one, a small bridge at mile 13 as you enter Lake Heffner, and another bridge, somewhat larger than the one at 13, but not too bad at mile 17 as you exit Lake Heffner. Otherwise, I have a hard time describing anything else as a hill on the course.</p>
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