- PASS YDS
- 6,120
- PASS TD
- 49
- RUSH TD
- 3
Career totals · 3 seasons with stats
Scouting Report
In the Stanford record book, Costello ranks No. 6 in career passing touchdowns and No. 9 in career passing yards. Costello's 2018 season ranks No. 2 in program history for passing yards.
From 2017 to 2019, Costello threw for 6,120 yards and 49 touchdowns.
In 17-0 that career earns a 70 overall, the 5th-highest quarterback rating at Stanford since 1990 and No. 62 among all quarterbacks of the 2015-2019 era.
Season by Season
| Season | Pass Yds | Pass TD | Int | Rush Yds | Rush TD |
|---|---|---|---|---|---|
| 2017 | 1,573 | 14 | 4 | 92 | 3 |
| 2018 | 3,519 | 29 | 11 | -20 | 0 |
| 2019 | 1,028 | 6 | 3 | 24 | 0 |
| Total | 6,120 | 49 | 18 | 96 | 3 |
Seasons with tracked stats at Stanford. Coverage starts in 2006; tackles, sacks and passes defended start in 2016 (shown as – before then).
Stanford Record Book
- No. 6 in career passing touchdowns
- No. 9 in career passing yards
- No. 2 in single-season passing yards (2018)
- No. 3 in single-season passing touchdowns (2018)
Top-10 entries in the program's career and single-season lists.
Stanford Teammates
Top Quarterbacks of the 2015-2019 Era
Sources: Wikipedia (K. J. Costello) and its All-America, all-conference, award and program statistical-leader pages; season statistics and NFL Draft data from CollegeFootballData.com. Ratings are 17-0's own estimates, graded within each era. How ratings work.