Skip to content
WAITLIST ACTIVE March 21, 2026
Alvord, TX
Field Strength
60.8%
0 Elite (90+)
Total Entrants
111
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.

View Race Details

Field Strength

Field Strength
60.8%
Rank of 20th
-7.7%
Median Rank
61.2%
90+
0
80-89
2
60-79
19
<60
13
New
77
Elite Runners (90+)
Count
0
-2.7 vs avg
% of Field
0.0%
-1.5% vs avg

About rankings: Stats based on 34 runners with 5+ UltraSignup finishes.

Field Strength is the UltraSignup rank of the 20th strongest qualified runner—a higher value indicates greater depth of talent.

Excluded: 38 with <5 finishes, 39 unranked

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

Registration Analysis

Total Entrants
111
Ranked Runners
34
Field Size Meter
Smallest (51) Largest (804)

Field

Top Men

Rank Score
FO
Francisco Ortiz
11 results
Dallas, TX
84.3%
AF
Aaron Ferrell
17 results
decatur, TX
80.4%
SP
Steven Pritt
29 results
Little Elm, TX
73.5%
DV
Dennis Van Order
14 results
Bedford, TX
71.4%
MF
Mark Flusche
14 results
Muenster, TX
70.1%