Usage / Role
0%
Rotational offensive role
Player Dossier
2022-2025BYU
RB • 6'0" • 195 lbs • San Clemente, CA, USA
Preston Rex leans balanced backfield option traits and 36.1 efficiency.
Usage / Role
0%
Rotational offensive role
Impact Production
0
Developing production for a back
Reliability
0
Sporadic game-to-game production
Star Power
10
Limited ceiling signals so far
Career Arc
Value trend by season
Best season by Season Value: 2025 Postseason · BYU
Snapshot
Preston Rex, RB. Best season Best season by Season Value: 2025 Postseason · BYU. Preston Rex leans balanced backfield option traits and 36.1 efficiency.
Stat Footprint
Quick Answers
Season Ledger
| Season | Team | Games | Scrimmage | Rush Yds | Rec Yds | TD | Overall |
|---|---|---|---|---|---|---|---|
| 2022 Regular Season | BYU | 1 | 0 | 0 | 0 | 0 | 50 |
| 2023 Regular Season | BYU | 6 | 0 | 0 | 0 | 0 | 50 |
| 2024 Regular Season | BYU | 0 | 0 | 0 | 0 | 0 | - |
| 2025 Postseason | BYU | 5 | 0 | 0 | 0 | 0 | 54.2 |
| 2025 Regular Season | BYU | 5 | 80 | 30 | 50 | 0 | 54.2 |
Related Context
Preston Rex played RB for BYU. Across 4 tracked seasons, Preston Rex recorded 30 rushing yards, 50 receiving yards, and 18 tackles. His top tracked season came in 2025 with BYU.
Lead takeaway
Best season by value score: 2025 Postseason
BYU paired 80 primary output with 36.1 efficiency.
Supporting note
2025 Postseason role shape
backfield-heavy usage with 36.1 efficiency.
Supporting note
Career value stayed steady
2025 Regular Season tracked close to the prior stop by season value score.
Supporting note
Peak game by takeover score: Utah
Win with 34 yards from scrimmage and efficient touch value. It landed in the 100th percentile of the selected season.
Analysis workspace
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Games
5
Scrimmage Yards / G
16
Efficiency
36.1
Usage
6.1
Consistency
63.4
Best Game by takeover score
Utah
Active game
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Chronological game order.
Game by game trend chart. Georgia Tech: 0. Arizona: 17. Utah: 34. Iowa State: 19. Texas Tech: 10
Each dot is a game. Farther right means the player carried more of the workload, and higher means they were more efficient with those chances.
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Volume on the x-axis, quality on the y-axis.
Volume versus efficiency scatter chart. Arizona: 3 by 26.7. Utah: 2 by 62.5. Iowa State: 7 by 29. Texas Tech: 4 by 26
Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.
Dense stat lines with inline explanations and season-linked highlights.
5 games
Featured metric
Scrimmage Yards
Top game by takeover score
Utah
Best efficiency game
62.5 vs Utah
Track team changes, role shifts, and season-to-season movement.
BYU
2022-2025
Opening stop
Season Value Progression
| Season | Team | Primary | Efficiency | Usage | Delta |
|---|---|---|---|---|---|
| 2022 Regular Season | BYU | 0 | — | 0 | — |
| 2023 Regular Season | BYU | 0 | — | 0 | 0 |
| 2024 Regular Season | BYU | 0 | — | — | 0 |
| 2025 Postseason | BYU | 80 | 36.1 | 6.1 | 80 |
| 2025 Regular Season | BYU | 80 | 36.1 | 6.1 | 0 |
#1 Featured game
vs No. 8 Utah
Week 8 · W 24-21 · Conference game · Ranked opponent
Win with 34 yards from scrimmage and efficient touch value.
34
Scrimmage Yards
57.6 takeover
34 scrimmage yards and 3.6 usage.
#2
@ No. 33 Iowa State
Week 9 · W 41-27 · Conference game
19
Scrimmage Yards
41.6 takeover
Win with 19 yards from scrimmage and efficient touch value.
19 scrimmage yards and 14 usage.
#3
@ No. 28 Arizona
Week 7 · W 33-27 · Conference game
17
Scrimmage Yards
30.1 takeover
Win with 17 yards from scrimmage and efficient touch value.
17 scrimmage yards and 4.8 usage.
#4
@ No. 3 Texas Tech
Week 11 · L 7-29 · Conference game · Ranked opponent
10
Scrimmage Yards
26.1 takeover
Loss with 10 yards from scrimmage and efficient touch value.
10 scrimmage yards and 8 usage.
#5
vs Utah Tech
Week 12 · W 52-26
0
Scrimmage Yards
0 takeover
Win with 0 yards from scrimmage and efficient touch value.
0 scrimmage yards and 0 usage.
#1 Season by Season Value
2025 Postseason · BYU
80 primary output · 36.1 efficiency · 6.1 usage
54.2
#2
2025 Regular Season · BYU
54.2
80 primary · 36.1 efficiency · 6.1 usage
#3
2022 Regular Season · BYU
50
0 primary · — efficiency · 0 usage
0
100+ rush yards
0
150+ scrimmage yards
0
2+ TD games
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