Travis Null has seen concerts during 16 years.

Year   Concerts Seen  
2022 3 concerts
2021 1 concert
2020 1 concert
2019 4 concerts
2018 2 concerts
2017 4 concerts
2016 3 concerts
2015 2 concerts
2012 2 concerts
2007 1 concert
2005 2 concerts
2004 3 concerts
2003 3 concerts
2002 2 concerts
1999 1 concert
1997 1 concert