| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2013 | Major League Soccer (United States) | 7 | — | 0 | 0 | — | — |
| 2014 | Major League Soccer (United States) | 6 | 199 | 0 | 0 | 0 | — |
| 2015 | USL Championship (United States) | 7 | 264 | 0 | 0 | 0 | — |
| 2016 | Major League Soccer (United States) | 2 | — | 0 | 0 | — | — |
| 2017 | Major League Soccer (United States) | 11 | 635 | 0 | 0 | 0 | 6.88 |
| 2018 | Major League Soccer (United States) | 12 | 517 | 0 | 0 | 0 | 6.65 |
| 2019 | USL Championship (United States) | 7 | 584 | 0 | 0 | 0 | — |
| 2019 | Major League Soccer (United States) | 3 | 184 | 0 | 1 | 0.49 | 6.73 |
| 2020 | USL Championship (United States) | 15 | 1141 | 1 | 1 | 0.16 | 6.92 |
| 2021 | USL Championship (United States) | 25 | 2025 | 1 | 2 | 0.13 | 7.05 |
| 2022 | USL Championship (United States) | 33 | 2505 | 1 | 1 | 0.07 | 7.1 |
| 2023 | USL Championship (United States) | 34 | 2499 | 1 | 1 | 0.07 | 7 |
| 2024 | USL Championship (United States) | 33 | 2813 | 0 | 4 | 0.13 | 7.03 |
| 2025 | USL Championship (United States) | 10 | 771 | 0 | 0 | 0 | 6.79 |
Domestic league competitions only (SportMonks sub_type='domestic'); national-team, continental and cup competitions are excluded. Classification resolved by league id against the canonical leagues index. G+A/90 computed from minutes actually played.
Figures computed from the GioScore season-stats database · as of 2026-07-29
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Indy Eleven | 5 | 2 | 2 | 1 | 0 | 1 | 2 | 0 |
 Charleston Battery | 5 | 1 | 1 | 3 | 0 | 0 | 0 | 0 |
 Oakland Roots | 5 | 3 | 0 | 2 | 0 | 1 | 1 | 0 |
 Pittsburgh Riverhounds | 4 | 1 | 2 | 1 | 0 | 0 | 1 | 0 |
 Louisville City | 4 | 1 | 0 | 3 | 0 | 0 | 0 | 0 |
 Miami FC II | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 0 |
 Hartford Athletic | 4 | 3 | 0 | 1 | 0 | 0 | 1 | 0 |
 Birmingham Legion | 4 | 2 | 1 | 1 | 1 | 0 | 2 | 0 |
 Loudoun United | 4 | 2 | 0 | 2 | 0 | 0 | 0 | 0 |
 New Mexico United | 4 | 0 | 2 | 2 | 0 | 1 | 0 | 0 |
 Phoenix Rising | 3 | 1 | 2 | 0 | 0 | 0 | 0 | 0 |
 Tampa Bay Rowdies | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 |
 Orange County | 3 | 2 | 0 | 1 | 0 | 0 | 1 | 0 |
 Colorado Springs | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 Tulsa Roughnecks | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 |
 San Antonio | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Rio Grande Valley | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Sacramento Republic | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
 Ventura County | 2 | 1 | 0 | 1 | 0 | 0 | 1 | 0 |
 Detroit City | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
2025 brought Collin Martin 10 appearances in the USL Championship (United States) (771 minutes), with no direct goal involvement recorded. His average match rating for that season computes to 6.79.
His best-rated season remains 2022 (7.1, USL Championship (United States)); his lowest was 2018 (6.65).
