About prep courses results of 3,470
74:39
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85:05
83:40
53:30
70:30
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29:49
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50:01
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41:47
38:26
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22:47
32:15
50:42
50:04
28:03
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41:34
76:44
32:53
34:53
44:09
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30:49
48:14
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30:30
34:04
29:39
28:06
31:14
89:01
170:21
112:33