Player Dossier

2022-2025

BYU

Preston Rex

RB • 6'0" • 195 lbs • San Clemente, CA, USA

Balanced backfield optionSteady chain mover

Preston Rex leans balanced backfield option traits and 36.1 efficiency.

Usage / Role

0%

Rotational offensive role

lowfeatured

Impact Production

0

Developing production for a back

lowelite

Reliability

0

Sporadic game-to-game production

lowhigh

Star Power

10

Limited ceiling signals so far

limitedstar

Career Arc

Value trend by season

Best season by Season Value: 2025 Postseason · BYU

2223242525

Snapshot

Career Teams
1
Unique Seasons
4
Program Path
BYU
Peak Game
Peak game by takeover score: Utah

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

Career production snapshot

Scrimmage yards
80
Rushing yards
30
Receiving yards
50

Quick Answers

Preston Rex quick answers

Latest team and position
BYU · RB
Career Scrimmage Yards
80
Tracked sample
4 unique seasons · 5 entries · 12 games
Best season
2025 Postseason · BYU
Top game
Utah
High school pipeline
San Clemente · 26 FBS recruits · 3 drafted players
Latest roster
No. 12 · Junior
2025 Scrimmage yards rank
80 scrimmage yards · RB 487th (top 67%) · Big 12 195th (top 59%) · National 1,573rd (top 57%)

Season Ledger

Crawlable season-by-season stats

SeasonTeamGamesScrimmageRush YdsRec YdsTDOverall
2022 Regular SeasonBYU1000050
2023 Regular SeasonBYU6000050
2024 Regular SeasonBYU00000-
2025 PostseasonBYU5000054.2
2025 Regular SeasonBYU5803050054.2

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.

Player insights

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

Season Workbench

Filter the strongest season sample, inspect game-level shape, and then drop into the full log without losing the story of the year.

Season Explorer

Understand the selected season before dropping into the full game log.

2025 Postseason · BYU

Games

5

Scrimmage Yards / G

16

Efficiency

36.1

Usage

6.1

Consistency

63.4

Best Game by takeover score

Utah

Hover a point or expand a game row to keep the active game context visible here.

Active game

Hover over a point

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Game-by-Game Trend

Follow how the selected stat changes from one game to the next. Spikes mark standout outings, while dips show quieter weeks.

12345

Chronological game order.

Game by game trend chart. Georgia Tech: 0. Arizona: 17. Utah: 34. Iowa State: 19. Texas Tech: 10

Volume vs Efficiency

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.

Low volumeHigh quality

High volumeHigh quality

Low volumeLower quality

High volumeLower quality

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

Split Comparison

Compare how this player performed across different situations. "Games" shows how many matchups are included in each split.

Wins17.5 · Games = 4 · +7.5 vs Losses
Losses10 · Games = 1 · -7.5 vs Wins

Game Log

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

Result
Sat 12/27vs Georgia TechW 25-21
Sat 11/8@ Texas TechL 7-294102.5002.5
Sat 10/25@ Iowa StateW 41-276172.800122.7
Sun 10/19vs UtahW 24-21122013217
Sun 10/12@ ArizonaW 33-27210.5001165.7

Career Arc

Track team changes, role shifts, and season-to-season movement.

  1. 1

    BYU

    2022-2025

    Opening stop

Season Value Progression

20222023202420252025
SeasonTeamPrimaryEfficiencyUsageDelta
2022 Regular SeasonBYU00
2023 Regular SeasonBYU000
2024 Regular SeasonBYU00
2025 PostseasonBYU8036.16.180
2025 Regular SeasonBYU8036.16.10

Signature Performances

Top Games

#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.

Top Seasons

#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

Milestones

0

100+ rush yards

0

150+ scrimmage yards

0

2+ TD games