Frequently Asked Questions About Chiefs vs Broncos

The Denver Broncos hold the all-time series advantage with a 69-57-2 record through the 2023 season across 128 total meetings. However, this lead has narrowed significantly in recent years due to Kansas City's dominance since Patrick Mahomes became the starting quarterback in 2018. During the first four decades of the rivalry (1960-1999), Denver established a commanding 47-31-2 advantage, largely due to the John Elway era when the Broncos went 30-20 against Kansas City from 1983-1998. The Mike Shanahan coaching tenure further extended Denver's lead with consistent victories in the late 1990s and early 2000s. Since 2018, Kansas City has flipped the script with an 11-1 record, reducing what was once a 20-game deficit to just 12 games. If current trends continue, the Chiefs could potentially tie the all-time series by the 2027 or 2028 season, assuming they maintain their current level of dominance under Andy Reid and Mahomes.

Patrick Mahomes holds an 11-1 record against the Denver Broncos through the 2023 season, representing one of the most dominant performances by any quarterback against a divisional rival in modern NFL history. His only loss came on October 17, 2021, when Denver won 19-9 at Empower Field at Mile High, a game where Mahomes threw for 184 yards with no touchdowns and two interceptions. Beyond the win-loss record, Mahomes' statistical performance against Denver is exceptional: 31 touchdown passes against just 4 interceptions, a completion percentage of 66.8%, and an average passer rating of 118.7. He has thrown for over 300 yards in six of these twelve games and has led fourth-quarter comebacks in three contests. His efficiency against Denver significantly exceeds his career averages, suggesting he has particularly solved the Broncos' defensive schemes. This dominance has been crucial to Kansas City's eight consecutive AFC West division titles from 2016-2023.

The Chiefs-Broncos rivalry officially began in 1960 when both franchises were founding members of the American Football League. The first meeting occurred on September 11, 1960, at Bears Stadium in Denver (later renamed Mile High Stadium), with the Broncos winning 13-10. At that time, Kansas City was known as the Dallas Texans before relocating to Kansas City in 1963 and becoming the Chiefs. During those early AFL years from 1960-1969, the teams met 20 times with Denver holding a 11-7-2 advantage. The rivalry intensified after the AFL-NFL merger in 1970, when both teams joined the AFC West division, guaranteeing at least two meetings every season. The geographic proximity of approximately 600 miles between the cities, combined with playoff implications in most seasons, transformed this from a simple divisional matchup into one of the NFL's most enduring rivalries. Over 63 years and 128 games, the rivalry has featured Hall of Fame players, legendary coaches, and games that determined division championships and playoff seeding.

Several games stand out in the 63-year history of this rivalry. The 1997 regular season finale saw both teams enter with 12-3 records, with Denver winning 38-3 to claim the AFC West and home-field advantage, eventually leading to their Super Bowl XXXII victory. In 2015, Kansas City traveled to Denver for a Week 10 Thursday night game and upset the previously undefeated Broncos 29-13, handing them their first loss in a season where Denver would ultimately win Super Bowl 50. The 1994 Monday Night Football game featured a 31-28 Chiefs victory where Joe Montana threw three touchdown passes in what would be his final season. More recently, the October 1, 2018 game marked Mahomes' breakout performance against Denver with 304 yards and a rushing touchdown in a 27-23 victory, beginning his current dominance streak. The 2000 Monday night game saw Kansas City overcome a 21-7 deficit to win 23-22, with Elvis Grbac leading the comeback. The January 1, 2012 regular season finale featured Tim Tebow's Broncos defeating Kansas City 7-3 in a defensive struggle that clinched a playoff berth for Denver, leading to their famous overtime playoff victory against Pittsburgh the following week.

Coaching matchups have significantly influenced the rivalry's trajectory across different eras. Hank Stram coached Kansas City from 1960-1974, compiling an 11-15-2 record against Denver while pioneering offensive innovations that influenced the entire AFL. Dan Reeves led Denver from 1981-1992 with a 15-9 record against the Chiefs, establishing the Broncos as a consistent playoff contender. Mike Shanahan's tenure (1995-2008) produced a 21-7 record against Kansas City, the most dominant coaching performance in the rivalry's history, built on his zone-blocking rushing attack and offensive creativity. Marty Schottenheimer went 9-11 against Denver while coaching Kansas City from 1989-1998, despite leading generally successful teams. The current Andy Reid era has been transformative, with Reid posting a 22-7 record against Denver since joining Kansas City in 2013. His offensive system, combined with Mahomes' talent, has created the most lopsided period in the rivalry since Shanahan's prime. Sean Payton's arrival in Denver for 2023 brought renewed hope, but his 0-2 record against Reid in their first season suggests the talent gap remains significant regardless of coaching prowess.

Home-field advantage has been substantial throughout the rivalry's history, though its impact has varied by era. From 1960-2023, the home team has won approximately 58% of all meetings, slightly above the NFL average of 55-57% for home teams. Denver's Mile High Stadium (1960-2000) and its successor Empower Field at Mile High (2001-present) provided significant advantages due to the altitude of 5,280 feet above sea level, which affects visiting teams' conditioning and stamina, particularly in the fourth quarter. From 1975-2015, Denver posted a 28-13 home record against Kansas City, a 68% winning percentage. However, Mahomes has neutralized this advantage, going 5-1 at Denver since 2018. Kansas City's home venues—first Municipal Stadium (1963-1971), then Arrowhead Stadium (1972-present)—have been nearly as dominant, with the Chiefs posting a 34-26 home record overall. Arrowhead's crowd noise, measured at 142.2 decibels in 2014 according to Guinness World Records, creates communication difficulties for opposing offenses. Weather has also factored significantly, with late-season games in both cities featuring temperatures below freezing, wind, and occasionally snow, generally favoring the more physical team and run-heavy game plans.

Both franchises have won three Super Bowl championships, though their paths and timelines differ significantly. Denver won Super Bowls XXXII (1997 season) and XXXIII (1998 season) with John Elway at quarterback and Terrell Davis dominating on the ground, then added Super Bowl 50 (2015 season) with Peyton Manning and a historically dominant defense led by Von Miller. The Broncos have appeared in eight Super Bowls total, with their first four appearances (1977, 1986, 1987, 1989) resulting in losses. Kansas City won Super Bowl IV (1969 season) with Len Dawson and Hank Stram, then endured a 50-year championship drought before winning Super Bowl LIV (2019 season) and Super Bowl LVII (2022 season) with Patrick Mahomes and Andy Reid. The Chiefs have appeared in five Super Bowls, losing Super Bowl I (1966 season) and Super Bowl LV (2020 season). In terms of overall playoff success, Denver holds advantages in total playoff wins (22-21) and division championships (15-13), though Kansas City has won eight consecutive division titles from 2016-2023. The Mahomes era suggests Kansas City may surpass Denver's championship total within the next decade if current trajectories continue.