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Justin Poehnelt
REGISTRATION OPEN March 21, 2026
Grasslands Trail Run

100 Mile

Alvord, TX
Top Men Top Women
Other Distances: 100 Mile50 MilerMarathon1/2 Marathon15K
Field Strength
69
4 Elite (90+)
Total Entrants
105
Registered Runners

Since 1999, the Grasslands Trail Run has challenged athletes within the 20,000-acre Lyndon B. Johnson National Grasslands of North Texas. This scenic event features a fast, runnable course through rolling hills and post oak savannas, offering distances ranging from a 15K to a premier 100-mile ultramarathon.

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Field Analysis

100 Mile
Field Strength
Avg Rank
69.1
Median
67.4
90+
4
80-89
11
60-79
26
<60
18
New
46
4 elite runners (90+ rank)

About rankings: Stats based on 59 runners with 5+ finishes (UltraSignup requirement for stable rankings).

Excluded: 30 with <5 finishes, 16 unranked

90+ = Elite • 80-89 = Strong • 60-79 = Experienced • <60 = Developing

Total Entrants
105
Ranked Runners
59

Field

Top Men

Rank Score
LS
Lukus Sanchez
1 results
Colleyville, TX
100%
LR
Luis Rojas
11 results
Dallas, TX
99.1%
CK
Chad Krippner
1 results
Decatur, TX
92.1%
NP
Nick Petterson
23 results
Leander, TX
90.7%
KZ
Ken Zemach
58 results
Reno, NV
85.6%
AG
Alexander Gianopolus
2 results
Highland, IN
84.6%
AC
Andrew Catalano
20 results
Bloomington, IL
84.4%
GL
Glen Larson
3 results
FARMERS BRANCH, TX
83.9%
BF
Brandon Felix
1 results
Denton, TX
82.3%
BT
Billy Tyree
1 results
Weatherford, TX
81.5%
MK
Matt Kafka
36 results
Midlothian, TX
81.3%
DC
Derrick Carrigan
4 results
Wolfe City, TX
80%
LJ
Larry Jenkins
8 results
North Richland Hills, TX
75.6%
RB
Randy Bermea
1 results
Rockwall, TX
73.9%
JB
Jorge Borghes
8 results
Rockwall, TX
70.7%
NT
Norberto Torres
4 results
Las Vegas, NV
70.6%
LM
Levi Miller
17 results
Fort Worth, TX
69.8%
JP
Jean Perez
17 results
Dallas, TX
69.8%
BH
Brandon Hurst
25 results
Frisco, TX
69.4%