Marshall (first name unknown) was an athlete in 2015.
History[]
According to the INSIDE SPORTS boxout in the top left-hand corner of the front page of the October 22, 2015 issue of USA Today, Marshall ran a mile in just three minutes, which would mean he or she ran 20 m.p.h.
Actuality[]
- In actuality, Hicham El Guerrouj has the fastest mile at 3:43.15 a record he set in 1999.
Appearances[]
- Back to the Future Part II (in newspaper column)