| Season | League | Apps | Min | Goals | Assists | G+A / 90 | Rating |
|---|---|---|---|---|---|---|---|
| 2020 | USL Championship (United States) | 15 | 1129 | 0 | 1 | 0.08 | — |
| 2021 | USL Championship (United States) | 28 | 2366 | 0 | 0 | 0 | 7.08 |
| 2022 | USL Championship (United States) | 33 | 2585 | 0 | 1 | 0.03 | 7.01 |
| 2023 | USL Championship (United States) | 35 | 2963 | 0 | 0 | 0 | 6.95 |
| 2024 | USL Championship (United States) | 35 | 3145 | 1 | 2 | 0.09 | 7.16 |
| 2025 | USL Championship (United States) | 19 | 1530 | 0 | 2 | 0.12 | 6.92 |
| 2026 | USL Championship (United States) | 5 | 350 | 0 | 0 | 0 | 6.62 |
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 2026-07-28
Player stats against each opponent club
| Team | MP | W | D | L | G | A | ||
|---|---|---|---|---|---|---|---|---|
 Las Vegas Lights | 6 | 2 | 2 | 2 | 0 | 1 | 1 | 0 |
 El Paso Locomotive | 6 | 3 | 0 | 3 | 1 | 0 | 1 | 0 |
 Phoenix Rising | 5 | 2 | 2 | 1 | 0 | 0 | 0 | 0 |
 San Antonio | 5 | 3 | 1 | 1 | 0 | 0 | 3 | 0 |
 Memphis 901 | 5 | 1 | 2 | 2 | 0 | 0 | 0 | 0 |
 New Mexico United | 4 | 1 | 0 | 3 | 0 | 0 | 1 | 0 |
 Tampa Bay Rowdies | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 Orange County | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 Tulsa Roughnecks | 3 | 0 | 1 | 2 | 0 | 0 | 0 | 0 |
 OKC Energy | 3 | 0 | 2 | 1 | 0 | 0 | 0 | 0 |
 Indy Eleven | 3 | 1 | 2 | 0 | 0 | 0 | 2 | 0 |
 Atlanta United II | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 0 |
 Oakland Roots | 3 | 2 | 0 | 1 | 0 | 1 | 0 | 0 |
 Monterey Bay | 3 | 1 | 1 | 1 | 0 | 0 | 1 | 0 |
 SJ Earthquakes | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Louisville City | 2 | 0 | 1 | 1 | 0 | 0 | 0 | 0 |
 Ventura County | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
 Colorado Springs | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Miami FC II | 2 | 1 | 0 | 1 | 0 | 0 | 0 | 0 |
 Hartford Athletic | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
Over 5 USL Championship (United States) games in 2026 (350 minutes), J. Timmer recorded no direct goal contributions. Per-match rating over the season: 6.62.
Between 2020 and 2026 he accumulated 7 league seasons across 4 clubs. His ratings range from 6.62 (2026) up to 7.16 in 2024, USL Championship (United States). His two latest rated seasons run 0.28 lower than the rest of his career.
