Building a Broncos Running Backs History Project

Running back has always been the most volatile position in the NFL, and the Denver Broncos are no exception. When you're compiling Broncos Running Backs History — tracking who carried the rock, how many yards they gained, and what happened to them after a year or two — you quickly realize this is less a stable career path and more a revolving door. The Broncos have had some iconic names at this position, but also a lot of forgettable ones who lasted exactly one season before moving on or fading out. I spent several months building a comprehensive database tracking every running back who suited up for the Broncos from their AFL days in 1960 through the current roster. What I learned was that the data is more fragmented than you'd expect, and the standard sources don't always agree with each other. Here is how I approached it, what went wrong, and what I used to fix it.

Broncos Running Backs History: The Core Data Problem

The biggest issue anyone will hit when researching Broncos running back history is inconsistency across sources. Pro Football Reference, ESPN, the official NFL stats page, and the Broncos' own media guide sometimes list different carry totals or yardage for the same player. This is especially true for players from the 1970s and earlier, when the AFL and NFL had separate statistical records before the 1970 merger. If you pull numbers from one source and compare them to another, you might find a player listed with 1,200 rushing yards in one place and 1,150 in another. I encountered this repeatedly with Floyd Little. His career yardage is well-documented, but the exact total varies by a few hundred yards depending on whether you include playoff games, preseason work, or certain stat lines from the AFL era. My workaround was straightforward: I picked Pro Football Reference as the primary source for regular-season stats, supplemented with the Broncos' official media guide for historical context, and flagged any discrepancies in a notes column. When the numbers diverged by more than five percent, I dug into the game logs manually to figure out which source was more complete. That took about three extra hours for the pre-merger era, but it was necessary to avoid building a database on conflicting numbers. For the modern era — say, 1990 onward — the data is much cleaner. The NFL's official stats are reliable, and secondary sources generally align. The real chaos starts when you try to account for practice squad call-ups, players who were signed and released within the same week, or guys who appeared in a handful of snaps and then vanished. The Broncos have had dozens of these short-term running backs, and tracking them requires checking NFL transaction logs, not just box scores.

What the Broncos Running Backs History Actually Looks Like

If you strip away the noise and look at the actual body of work, a few patterns emerge. The Broncos have had three clear tiers of running back talent over their history: the Hall of Fame level, the solid starter level, and the churn-and-burn level that makes up the bulk of the roster year over year. Floyd Little is the only Bronco running back in the Hall of Fame. He played from 1967 to 1975, accumulated over 6,000 rushing yards and 44 rushing touchdowns during his career, and was the face of the franchise before the football world knew what John Elway was. His reputation is well-earned. He also had a dramatic comeback from a career-threatening leg injury in 1975 that nearly cost him his leg. That story is important to the culture of the position in Denver — resilience mattered here even before Terrell Davis arrived. Terrell Davis is the other cornerstone. His 1998 season is one of the most dominant single-year performances by a running back in NFL history. He rushed for 2,008 yards and 23 touchdowns, won MVP in Super Bowl XXXIII, and was the engine of the Broncos' first championship in decades. He played through 2001 but was never the same player after knee issues accumulated. His career was cut short, but what he did in four peak seasons is unmatched in franchise history.

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Who are the Top 5 running backs in Denver Broncos history? | Mile High ...
Who are the Top 5 running backs in Denver Broncos history? | Mile High ...

Beyond those two, the Broncos have had competent starters who never reached that elite level. Clinton Portis had a productive stretch from 2005 to 2008, racking up over 4,000 yards and 30 touchdowns in Denver before declining rapidly. Roy Williams was a reliable early-80s guy who topped 1,000 yards multiple times. Terance White had a couple of solid seasons around 2000. C.J. Anderson contributed meaningfully during the Super Bowl XLVIII run before his time ran out. Each of these players had moments, but none could replicate the Davis or Little standard. The rest of the history is a parade of depth players, rookies, and free-agent additions who lasted anywhere from a few games to a couple of seasons. The Broncos have frequently tried to find their next star at running back through the draft, with mixed results. Knowshon Moreno was a second-round pick who showed flashes but never became a workhorse. Montee Ball was a first-round selection out of Wisconsin who struggled with consistency and injuries. Javonte Williams has shown promise more recently but is still building his case.

Where the Data Gets Messy

One thing that catches people off guard is how incomplete the historical record is for certain eras. The Broncos' early AFL years had less rigorous statistical tracking than the modern NFL. Some game logs are missing, some player names are spelled differently across sources, and a few players from the 1960s and 70s have career stats that are still being debated by historians. If you are building a comprehensive history, you need to accept that some gaps will remain and document your sources so others can verify or correct them later. Another complication is that running back roles change significantly within a single season. A team might sign a veteran to mentor a rookie, then cut the veteran after four games when the rookie gets hurt. That veteran might have two carries and ten yards on his Broncos resume, but he is still part of the history. These short stints are easy to miss if you are only looking at players with substantial statistics. I found that checking NFL transaction archives and cross-referencing with roster moves from that era was essential to catching these players. The merger era also creates a categorization problem. Players who started their careers in the AFL and finished in the NFL are sometimes classified differently depending on which database you consult. Floyd Little is universally counted as a Bronco, but players who bounced between teams during the transition period can appear on multiple rosters in different sources. Deciding how to handle them depends on your criteria. I included anyone who played at least one regular-season snap for Denver, which meant some players appeared for just a few games in specific seasons.

A Practical Approach to Compiling the History

If you are building your own Broncos Running Backs History project, start with a clear definition of who qualifies. I used the one-snap rule — any player who appeared in at least one regular-season game for the Broncos counts. This means the list runs well over a hundred names, including practice squad elevations that led to game action. It also means some players appear multiple times if they had multiple stints with the team, like Terrell Davis who returned briefly late in his career after a retirement. Use Pro Football Reference as your baseline. Their game logs are thorough and their biographical data is accurate for the modern era. For pre-1990 players, supplement with the Broncos' official yearbooks and the NFL's historical archives. The AFL-NFL merger makes the 1966 to 1969 period particularly tricky, so expect to spend extra time on those years. Track not just rushing yards and touchdowns but also receptions, yards after contact, and fumbles. A complete picture of a running back's contribution requires more than box score totals. I found that someBroncos running backs who seemed underwhelming by yardage were actually valuable in the passing game or as block

Denver Broncos: Power Ranking the Top 9 Running Backs in Team History
Denver Broncos: Power Ranking the Top 9 Running Backs in Team History