2023: Redshirted ... Did not play.
HIGH SCHOOL: A three-star recruit by 247Sports … Completed 209-of-344 for 4,150 yards, and a school record 41 touchdowns as a senior … Also rushed for 508 yards and five touchdowns ... Helped lead Newport Harbor to an 8-5 record and berth in the quarterfinals of the state playoffs ... Earned first-team all-conference honors.
PERSONAL: Son of David and Christine Joseph ... One brother, Drayton, and one sister, Lindsey ... His father, David, holds the Raytown South High School single-season record for interceptions ... His brother Drayton, won the Los Angeles City Golf Tournament in June, 2023 and is currently on the golf team at Washington State ... Majoring in real estate business.
COLTON JOSEPH CAREER PASSING STATS
| Year | Games | Comp. | Att. | INT | Yards | TD'S | LONG | PCT. |
| 2024 | 9 | 133 | 222 | 5 | 1627 | 11 | 61 | 59.9 |
| TOTAL | 9 | 133 | 222 | 5 | 1627 | 11 | 61 | 59.9 |
COLTON JOSEPH CAREER RUSHING STATS
| Year | Games | Att. | Yards | TD's | Long | Avg. |
| 2024 | 9 | 114 | 647 | 11 | 39 | 5.7 |
| TOTAL | 9 | 114 | 647 | 11 | 39 | 5.7 |