Episodes Season 1 (1998)

Season 2 (1999)

Season 3 (2000)

Season 4 (2001)

Season 5 (2002)

Season 6 (2003)

Season 7 (2003–2004)

Season 8 (2004)

Season 9 (2004–2005)

Season 10 (2005)

Season 11 (2005–2006)

Season 12 (2006)

Season 13 (2006–2007)

Season 14 (2007)

Season 15 (2008)

References

External links MTV's Official The Challenge website