Player Career

Jaylon Armstead Career Story

Career story, signature performances, transfer context, and season arc are grouped for biography-style searches.

Player Story

Jaylon Armstead story

Jaylon Armstead built his college career from 2020 through 2024 as a running back from Los Angeles, CA wearing No. 2, spending time with San Diego State. The clearest part of Jaylon Armstead's career was his backfield work: 883 rushing yards, 193 carries, 10 rushing touchdowns, and 22 receiving yards across 26 career games in the available record. His largest box-score season came in 2023 with San Diego State. Those numbers show where he fit, how often the ball or action found him, and how his role developed over time.

The value of the career arc is that it connects production to role, not just a name on a roster. His career also includes 22 receiving yards, 2 tackles, and 20 return yards, giving the story more than a single-category snapshot. With 26 career games in the available record, his career has enough shape to show both opportunity and production across San Diego State.

The arc is straightforward: Jaylon Armstead moved through the depth chart, found a larger role, and turned that opportunity into production that can be understood through standard football numbers.

Career Arc

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

  1. 1

    San Diego State

    2020-2024

    Opening stop

Season Value Progression

20202021202220232024
SeasonTeamPrimaryEfficiencyUsageDelta
2020 Regular SeasonSan Diego State552.11.5
2021 Regular SeasonSan Diego State7534.99.970
2022 Regular SeasonSan Diego State31360.113.5238
2023 Regular SeasonSan Diego State46440.217.3151
2024 Regular SeasonSan Diego State4846.510.5-416

Transfer Portal History

Matched portal movement

SeasonPathMovementValueDate
2025San Diego State to UnlistedG5/FCS to Unlisted18Jul 27, 2025

Signature Performances

Top Games

#1 Featured game

@ San José State

Week 12 · L 13-24 · Conference game

Loss driven by a workhorse rushing load.

134

Scrimmage Yards

88.8 takeover

134 scrimmage yards and 37.5 usage.

#2

vs Idaho State

Week 2 · W 38-7

96

Scrimmage Yards

74.9 takeover

Win with 96 yards from scrimmage and efficient touch value.

96 scrimmage yards and 8.6 usage.

#3

@ California

Week 3 · L 10-31

21

Scrimmage Yards

68.5 takeover

Loss with 21 yards from scrimmage and efficient touch value.

21 scrimmage yards and 4.1 usage.

#4

vs UNLV

Week 10 · W 14-10 · Conference game

72

Scrimmage Yards

65.1 takeover

Win with 72 yards from scrimmage and efficient touch value.

72 scrimmage yards and 23.3 usage.

#5

vs Ohio

Week 1 · W 20-13

78

Scrimmage Yards

65.1 takeover

Win with 78 yards from scrimmage and efficient touch value.

78 scrimmage yards and 16.3 usage.

Top Seasons

#1 Season by Season Value

2023 Regular Season · San Diego State

464 primary output · 40.2 efficiency · 17.3 usage

60.5

#2

2022 Regular Season · San Diego State

54.3

313 primary · 60.1 efficiency · 13.5 usage

#3

2024 Regular Season · San Diego State

41.3

48 primary · 46.5 efficiency · 10.5 usage

Milestones

1

100+ rush yards

0

150+ scrimmage yards

1

2+ TD games