Donnie Duncan
Followed Earle Bruce. Donnie Duncan held Iowa State at National Program II for 4 seasons.
Career arc
His real stature score, season by season, across every program he’s coached — so a stretch that stays in one tier the whole way can still climb or sink on the line, not just flatten out. Node color marks the tier reached. Which program a stretch belongs to is carried by the shaded lane behind it.
Reached National Program in his 1st career season — faster than 41% of the 675 FBS coaches who have ever reached National Program (rank #1 of 675 by seasons-to-arrival).
The big-game ledger
How he does in the games that matter most — rivalry record, performance broken out by real opponent tier, one-score games, and his toughest historical matchup.
3–1 against his rivals. Winless in 4 tries against Barry Switzer.
Coaching career
4th-best Iowa State tenure of 19 by the numbers.
Followed Earle Bruce (1973–1978) · succeeded by Jim Criner (1983–1986).
5 NFL Draft picks: Mike Stensrud (1979), Kenny Neil (1981), Dwayne Crutchfield (1982), Dan Johnson (1982), Karl Nelson (1983)