| Erwin Valdivia | ||
| Upper Wisconsin Tech Lynx | ||
| Head Coach |
| Details | |
| Age: | 37 |
| High School: | Rye Cove High School |
| Hometown: | Clinchport, VA |
| Alma Mater: | Blue Grass University |
| Career Record: | 48-48 (.500) |
| Current Salary: | |
| Recruiting: | C |
| Scouting: | C+ |
| Offense: | C |
| Defense: | F+ |
| History | ||||||||
| Season | Team | Position | W | L | CW | CL | Postseason | |
| 2009 | Denton Union | Assistant | 14 | 18 | 12 | 6 | Loss in GCBA Round of 32 | |
| 2010 | Denton Union | Assistant | 11 | 19 | 9 | 9 | No Postseason | |
| 2011 | Denton Union | Assistant | 14 | 18 | 9 | 9 | Loss in GCBA Round of 32 | |
| 2012 | Denton Union | Assistant | 11 | 20 | 9 | 9 | No Postseason | |
| 2013 | Denton Union | Assistant | 13 | 19 | 9 | 9 | Loss in GCBA Round of 32 | |
| 2014 | Upper Wisconsin Tech | Assistant | 13 | 18 | 10 | 8 | No Postseason | |
| 2015 | Upper Wisconsin Tech | Assistant | 19 | 13 | 13 | 5 | Loss in GCBA Round of 32 | |
| 2016 | Upper Wisconsin Tech | Assistant | 16 | 16 | 10 | 8 | Loss in GBI Round 2 | |
| 2017 | Upper Wisconsin Tech | Assistant | 22 | 9 | 14 | 4 | Loss in GCBA Round of 32 | |
| 2018 | Upper Wisconsin Tech | Head Coach | 17 | 15 | 7 | 11 | Loss in GBI Round 3 | |
| 2019 | Upper Wisconsin Tech | Head Coach | 19 | 16 | 12 | 6 | GIT 4th Place | |
| 2020 | Upper Wisconsin Tech | Head Coach | 12 | 17 | 7 | 11 | No Postseason | |
| Awards & Achievements | |
| Season | Award |
| Job Movement | |
| Season | Move |
| 2009 | Hired by Denton Union (Lead Scout) |
| 2014 | Resigned to look for a higher paying position |
| 2014 | Hired by Upper Wisconsin Tech (Lead Scout) |
| 2018 | Moved with head coach from Upper Wisconsin Tech to Central East State |
| 2018 | Quit job with Central East State to pursue a higher position |
| 2018 | Hired by Upper Wisconsin Tech (Head Coach) |