About David Shannon results of 5,628
28:11
29:58
32:30
37:51
59:53
30:54
80:15
43:54
30:21
32:15
38:10
53:13
32:53
33:26
36:38
42:30
28:33
67:00
27:26
49:54
105:25
25:51
35:18
22:24
27:25
64:25
34:03
23:55
39:25
52:23
27:03
30:43
30:03
25:47
52:56
25:54
89:01
89:43
85:18
132:03
132:03
57:45
75:04
54:32
74:51
52:21