College football has long been a proving ground for the game’s most electric runners. From bone-crushing power backs to lightning-quick slashers, these legends left defenders in the dust and their names all over the record books.
Whether they won Heismans or just dominated every Saturday, these backs were the heart of their teams and nightmares for opposing defenses. Here are the 20 greatest college running backs of all time, ranked from iconic to downright untouchable.
20. Reggie Bush, USC

Bush was a human highlight reel every time he touched the ball. His speed, vision, and jaw-dropping agility made him one of the most exciting players in college football history.
19. Mike Rozier, Nebraska

Rozier’s 1983 season was legendary, racking up over 2,000 rushing yards and a Heisman Trophy. He ran with a mix of balance and burst that few defenses could handle.
18. Tony Dorsett, Pittsburgh

Dorsett was smooth, fast, and unbelievably productive, finishing his career with over 6,000 rushing yards. His 1976 Heisman campaign ended with Pitt winning the national championship.
17. Archie Griffin, Ohio State

Griffin remains the only two-time Heisman winner in college football history. He was all about consistency, toughness, and leading by example.
16. Herschel Walker, Georgia

Walker burst onto the scene as a freshman and never looked back. His bruising running style and freakish athleticism made him nearly impossible to tackle.
15. Barry Sanders, Oklahoma State

Sanders had the most statistically insane season in college football history in 1988, with over 2,600 rushing yards and 37 touchdowns. Defenders had no answer for his jukes and breakaway speed.
14. Ricky Williams, Texas

Williams was built like a tank but moved like a sprinter. He broke Tony Dorsett’s all-time rushing record and won the Heisman in 1998.
13. Bo Jackson, Auburn

Bo was a once-in-a-generation athlete with a mix of speed and power that seemed almost unfair. He won the Heisman in 1985 and made highlight reels look effortless.
12. LaDainian Tomlinson, TCU

Before he became an NFL star, Tomlinson was dominating at TCU with video-game-like numbers. His 406-yard game in 1999 still boggles the mind.
11. Marcus Allen, USC

Allen rushed for over 2,300 yards in 1981, becoming the first player to top the 2,000-yard mark in a season. His blend of patience and vision was unmatched.
10. Adrian Peterson, Oklahoma

Peterson ran like a man possessed from day one, rushing for over 1,900 yards as a true freshman. Injuries slowed him down later, but his talent was undeniable.
9. O.J. Simpson, USC

Before everything that came after, Simpson was a dominant force on the field. He won the Heisman in 1968 and made it look easy with his graceful stride and game-breaking speed.
8. Jonathan Taylor, Wisconsin

Taylor put up video game numbers for three straight seasons, finishing with over 6,000 rushing yards. He was consistent, powerful, and always reliable.
7. Ron Dayne, Wisconsin

Dayne broke the NCAA career rushing record with a bruising, downhill running style. He won the Heisman in 1999 and carried the Badgers for four straight years.
6. Earl Campbell, Texas

Campbell ran like a bulldozer with a jet engine strapped to it. He won the Heisman in 1977 and left a trail of broken tackles behind him.
5. Darren McFadden, Arkansas

McFadden was pure electricity in Razorback red, with speed, power, and versatility. He finished second in the Heisman voting twice but still left an all-time legacy.
4. Ricky Bell, USC

Bell was the ultimate workhorse, once carrying the ball 51 times in a single game. He was a cornerstone of USC’s powerful run game in the 1970s.
3. Doak Walker, SMU

A true pioneer of the position, Walker was the namesake of the Doak Walker Award for a reason. He was an all-around threat who helped shape the game’s early years.
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2. Glenn Davis, Army

Known as “Mr. Outside,” Davis was part of the legendary Army backfield during World War II. He was fast, elusive, and one of the most decorated players of his time.
Read More: The 10 Most Overrated Heisman Trophy Winners of All Time
1. Red Grange, Illinois

Grange was the original superstar, bringing national attention to college football in the 1920s. His four touchdowns in the first 12 minutes against Michigan are still the stuff of legend.
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