Course
Plan
Legend
Terrain Type
Smooth Technical
Start
Full aid
Water
Landmark
Crew
Drop bags
Cutoff
Finish
Controls
Units
Time Display
S
0.0 mi
Vienna Park
5.3 mi +56 ft-61 ft
1
5.3 mi
Heron Pond Lake
5.3 mi +14 ft-34 ft
2
10.6 mi
Karnak
2.7 mi +7 ft-13 ft
3
13.3 mi
Wetland Center - Turn
2.6 mi +13 ft-7 ft
4
15.9 mi
Karnak
5.3 mi +34 ft-14 ft
5
21.2 mi
Heron Pond Lake
5.2 mi +60 ft-54 ft
6
26.5 mi
Vienna Park
2.8 mi +61 ft-17 ft
7
29.3 mi
Shelby Road
2.9 mi +81 ft-21 ft
8
32.2 mi
Breeden Trestle
3.9 mi +208 ft-39 ft
9
36.1 mi
Tunnel Hill
2.2 mi +0 ft-108 ft
10
38.3 mi
Northern Turn Around
2.2 mi +109 ft0 ft
11
40.5 mi
Tunnel Hill
3.9 mi +50 ft-221 ft
12
44.4 mi
Breeden Trestle
2.9 mi +21 ft-81 ft
13
47.3 mi
Shelby Road
2.8 mi +21 ft-60 ft
14
50.1 mi
Vienna Park
Sat 10:00 PM
5.2 mi +51 ft-60 ft
15
55.3 mi
Heron Pond Lake
5.3 mi +11 ft-31 ft
16
60.6 mi
Karnak
Sun 1:15 AM
2.6 mi +7 ft-13 ft
17
63.3 mi
Wetland Center - Turn
2.6 mi +13 ft-7 ft
18
65.9 mi
Karnak
Sun 2:40 AM
5.3 mi +34 ft-14 ft
19
71.3 mi
Heron Pond Lake
Sun 4:15 AM
5.2 mi +60 ft-54 ft
20
76.5 mi
Vienna Park
Sun 5:48 AM
2.8 mi +61 ft-17 ft
21
79.3 mi
Shelby Road
Sun 6:52 AM
2.9 mi +80 ft-21 ft
22
82.2 mi
Breeden Trestle
3.9 mi +208 ft-39 ft
23
86.1 mi
Tunnel Hill
Sun 8:57 AM
2.2 mi +0 ft-108 ft
24
88.3 mi
Northern Turn Around
2.2 mi +109 ft0 ft
25
90.5 mi
Tunnel Hill
Sun 10:21 AM
3.9 mi +50 ft-221 ft
26
94.4 mi
Breeden Trestle
2.9 mi +21 ft-81 ft
27
97.3 mi
Shelby Road
Sun 12:10 PM
2.8 mi +20 ft-60 ft
F
100.1 mi
Vienna Park
Sun 1:00 PM
Distance: miles | Altitude: feet | Time: CST
Tunnel Hill 100
Course
100.1 mi +1,461 ft-1,458 ft
Event
November 7, 2026
Start
7:00 AM
Cutoff
30 hours
Course Profile
Course Map