Journey to the Centre of the Earth
The ultimate Bike race starts on the 23rd August 2008. Tell your friends and foes and get ready to rack up on those miles. The average radius of the Earth is 3,959 miles (6,374 kilometers), Using road or stationary bike lets see who can be the first to tr |
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Congratulations to Paulp! They won this challenge on October 04, 2009.
Join This Challenge or Create Your Own!
Challenges are a great way to stay motivated to exercise or lose weight. After you sign up for a FREE DailyBurn account you can join a challenge and get going!| User | Recent Activity | Total | |
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| 1 |
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Biked 10.62 mi over 3 years ago | 3,960.87 mi |
| 2 |
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Biked 28 mi over 3 years ago | 3,749 mi |
| 3 |
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Biked 57.48 mi over 3 years ago | 3,581.38 mi |
| 4 |
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Biked 21.31 mi over 3 years ago | 2,403 mi |
| 5 |
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Biked 13.13 mi over 3 years ago | 1,568.71 mi |
| 6 |
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Biked 7.47 mi over 3 years ago | 1,479.5 mi |
| 7 |
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Biked 13.67 mi over 3 years ago | 1,270.38 mi |
| 8 |
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Biked 1.91 mi over 3 years ago | 1,153.72 mi |
| 9 |
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Biked 29.4 mi over 3 years ago | 1,148.1 mi |
| 10 |
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Biked 2 mi over 3 years ago | 1,063.25 mi |
59 competitors, started over 4 years ago





