Jax Harrington

#70 · OL · Sr. · Louisiana6′4″ · 327 lb · Erath, LA

Jax Harrington is a three-star recruit from Erath, LA (No. 1,819 in the 2019 class) who has not played in Louisiana's 8 games this season.

Where Harrington comes from

Erath, LAHometown
ErathHigh school
Within 25 miles of Cajun FieldDistance
Three-star, No. 1,819 in the 2019 class.Recruiting profile
On the Louisiana roster since 2019Roster

Where Harrington fits

Louisiana lists 26 offensive linemen this season.

The team’s line is 31st in the country in passing-downs success rate this season (a team number).

Louisiana is 5-3. Next: vs South Alabama, Sat Nov 7.

The first one came in 2025: All-Sun Belt.

Where to follow

Game log

Game log · Week-by-week

2021 season · 1 game

Box score · CFBD

Swipe the table sideways for more columns.

Wk	Opp	TKL	SOLO	TFL	SACK	INT	PD	Note
Wk 12	W 42-14@ Liberty	1	0	0.5	0.5	—	0

Signature game

Week 12 · 2021

W 42-14

at Liberty

0.5 sacks · 0.5 tackles for loss · 1 tackle

Dominant 28-point win on the road against Liberty.

2021 snapshot

Season context: team record and system

2021Louisiana13-1HC: Billy Napier · Run-leaning

Awards

A three-star recruit at offensive line for Louisiana -- now playing at an All-Conference level.

Offensive line play doesn't show up in a box score. Here's what actually tells you whether he's good.

Quality starterThree-star HS recruitAll-Sun Belt (2025)

The unit he anchors ranks 31st nationally in passing-downs success rate this season. See the full unit breakdown →

Louisiana has produced 10 All-Conference offensive linemen. 4 have gone on to the NFL Draft since 2020. Max Mitchell went on to the NFL out of this room (2022).