| Year |
Trips |
Miles |
Gain |
Cum.
Miles |
| 1982 |
x |
92 |
x |
92 |
| 1983 |
x |
113 |
x |
205 |
| 1984 |
x |
101 |
x |
306 |
| 1985 |
x |
105 |
x |
411 |
| 1986 |
x |
223 |
x |
634 |
| 1987
|
43 |
350 |
93,500' |
984 |
| 1988
|
59 |
550 |
131,600' |
1534 |
| 1989
|
56 |
525 |
118,800' |
2059 |
| 1990
|
71 |
720 |
151,800' |
2779 |
| 1991
|
82 |
930 |
180,400' |
3709 |
| 1992 | 100 | 1071 |
232,200' |
4780 |
| 1993
|
73 |
765 |
167,800' |
5545 |
| 1994
|
91 |
935 |
221,500' |
6480 |
| 1995
|
78 |
665 |
164,800' |
7145 |
| 1996 |
x |
200 |
x |
7345 |
| 1997 |
x |
100 |
x |
7445 |
| 1998 |
x |
100 |
x |
7545 |
| 1999 |
x |
100 |
x |
7645 |
| 2000
|
57 |
516 |
138,300' |
8161 |
| 2001
|
64 |
606 |
160,700' |
8767 |
| 2002
|
66 |
643 |
175,900' |
9410 |
| 2003
|
74 |
808 |
203,300' |
10218 |
| 2004
|
65 |
690 |
204,600' |
10908 |
| 2005
|
62 |
718 |
201,200' |
11626 |
| 2006
|
76 |
831 |
243,100' |
12457 |
| 2007
|
69 |
745 |
218,000' |
13202 |
| 2008 |
77 |
700 |
201,000' |
13902 |
| 2009 |
82 |
774 |
209,600' |
14676 |
| 2010 |
89 |
814 |
215,600' |
15490 |
| 2011 | 99 | 931 | 258,900' | 16421 |
| 2012 | 93 | 917 | 254,400' | 17338 |
| 2013 | 85 | 809 | 220,000' | 18147 |
| 2014 | 88 | 833 | 236,900' | 18980 |
| 2015 | 97 | 868 | 237,000' | 19848 |
| 2016 | 91 | 818 | 212,800' | 20666 |
| 2017 | 91 | 860 | 223,300' | 21526 |
| 2018 | 104 | 960 | 249,000' | 22486 |
| 2019 | 102 | 910 | 230,200' | 23396 |
| 2020 | 90 | 838 | 205,200' | 24234 |
| 2021 | 90 | 852 | 215,500' | 25086 |
| 2022 | 107 | 1006 | 244,000' | 26092 |
| 2023 | 104 | 1021 | 255,700' | 27113 |
| 2024 | 85 | 808 | 204,900' | 27921 |