Doncaster and the Bantams are expected to be challenging at the top end of the table this term.
Both clubs have been busy in the transfer market as they rebuild their squads to mount a successful promotion challenge.
The Bantams are entering their first full season under Mark Hughes while Gary McSheffrey will take charge of his first full campaign at the Keepmoat Stadium. The two sides will do battle on the opening day.
Harrogate Town are not expected to be in the promotion fight after finishing 17th and 19th in their first two seasons as a football league club.
Ahead of the upcoming campaign, data experts at FiveThirtyEight have crunched the numbers to give every team's probability of winning the league, being promoted and being relegated.