| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2024/2025 | Inter Kashi | I-League | 9 | 3 | 0 | 6 | 0 | – |
| 2023/2024 | Inter Kashi | I-League | 20 | 12 | 0 | 9 | 0 | – |
| 2022/2023 | Numancia | Primera División RFEF | 23 | 0 | 0 | 5 | 0 | – |
| 2021/2022 | Castellón | Primera División RFEF | 31 | 8 | 0 | 8 | 1 | – |
| 2020/2021 | Mirandes | Segunda División | 13 | 0 | 0 | 1 | 0 | 6.6 |
| 2019/2020 | Mirandes | Segunda División | 17 | 3 | 0 | 2 | 0 | 6.8 |
| 2018/2019 | Cadiz | Segunda División | 8 | 0 | 1 | 1 | 0 | 6.8 |
| 2017/2018 | Lugo | Segunda División | 23 | 5 | 1 | 3 | 0 | 6.9 |
| 2016/2017 | Pontevedra | Primera División RFEF | 25 | 12 | 0 | 8 | 0 | – |
| 2015/2016 | Somozas | Primera División RFEF | 33 | 8 | 0 | 12 | 0 | – |
| 2014/2015 | Barakaldo | Primera División RFEF | 13 | 6 | 0 | 2 | 0 | – |
| 2014/2015 | Athletic Club II | Primera División RFEF | 11 | 0 | 0 | 2 | 0 | – |
| 2013/2014 | Athletic Club II | Primera División RFEF | 32 | 5 | 0 | 5 | 0 | – |
| 2012/2013 | UD Logroñés | Primera División RFEF | 33 | 9 | 0 | 12 | 0 | – |
| Total | 291 | 71 | 2 | 76 | 1 | – | ||
| Date | From | To | Type | |
|---|---|---|---|---|
| 09 Aug 2023 | Numancia | Inter Kashi | Free | |
| 07 Jul 2022 | Castellón | Numancia | Free | |
| - | Mirandes | Castellón | Free | |
| - | Cadiz | Mirandes | Free | |
| 07 Feb 2018 | Lugo | Cadiz | Free | |
| 07 Jan 2017 | Pontevedra | Lugo | N/A | |
| 08 Aug 2016 | Lugo | Pontevedra | Loan | |
| 07 Aug 2016 | Somozas | Lugo | N/A | |
| 08 Oct 2015 | Lugo | Somozas | Loan | |
| 07 May 2015 | Barakaldo | Lugo | Free | |
| - | Bilbao | Barakaldo | € Free | |
| 07 Oct 2013 | UD Logroñés | Bilbao | N/A |
Mario Barco career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.