What Is 2004 Cal Poly Mustangs football

Content on WhatAnswers is provided "as is" for informational purposes. While we strive for accuracy, we make no guarantees. Content is AI-assisted and should not be used as professional advice.

Last updated: April 15, 2026

Quick Answer: The 2004 Cal Poly Mustangs football team represented California Polytechnic State University in the NCAA Division I-AA football season, finishing with a 7–4 record under head coach Rich Ellerson. They competed in the Great West Football Conference and advanced to the Division I-AA playoffs for the first time in school history. The team's playoff run ended in the first round with a loss to Eastern Washington.

Key Facts

The 2004 Cal Poly Mustangs finished the regular season with a 7–4 overall record.
They won the Great West Football Conference title with a 4–1 conference record.
Head coach Rich Ellerson led the team in his second season.
Cal Poly made its first-ever NCAA Division I-AA playoff appearance.
The Mustangs lost 38–34 to Eastern Washington in the first round of the playoffs on November 27, 2004.

Overview

The 2004 Cal Poly Mustangs football team marked a historic milestone for the program by qualifying for the NCAA Division I-AA playoffs for the first time in school history. Competing as a member of the Great West Football Conference (GWFC), the team was led by head coach Rich Ellerson in his second year at the helm.

Finishing the regular season with a 7–4 overall record and a 4–1 mark in conference play, the Mustangs claimed the GWFC championship and earned an at-large bid to the postseason. Their season culminated in a narrow first-round playoff loss to Eastern Washington, but the campaign represented a turning point in Cal Poly football history.

7–4 record: The Mustangs won seven games during the 2004 regular season, their best performance in years, showcasing improved offensive and defensive consistency.
Great West Football Conference champions: Cal Poly secured the conference title with a 4–1 conference record, edging out rivals with strong second-half performances.
First playoff appearance: The 2004 season marked Cal Poly’s inaugural appearance in the Division I-AA (now FCS) playoffs, a significant achievement for the program.
Rich Ellerson as head coach: In his second season, Ellerson implemented a disciplined, defense-first philosophy that helped stabilize the team and improve win totals.
Playoff debut ended narrowly: The Mustangs lost 38–34 to Eastern Washington on November 27, 2004, in a tightly contested first-round matchup at Roos Field.

Season Performance

The 2004 campaign demonstrated Cal Poly’s growing competitiveness at the FCS level, highlighted by key victories and a resilient postseason effort. The team displayed balanced scoring and improved special teams play throughout the season.

Offensive production: The Mustangs averaged 27.3 points per game, powered by a run-heavy triple-option attack that controlled time of possession.
Defensive improvements: Under defensive coordinator Ron McBride, the unit allowed just 21.8 points per game, a marked improvement from the previous season.
Home dominance: Cal Poly went 5–1 at Alex G. Spanos Stadium, drawing strong support from the San Luis Obispo community.
Key win over UC Davis: A 31–28 victory over rival UC Davis in November solidified their playoff credentials and thrilled fans.
Quarterback leadership: Senior quarterback Chris McGregor threw for 1,402 yards and 10 touchdowns, anchoring the offense with steady decision-making.
Running game strength: Tailback J.D. DiGiovanna rushed for 847 yards and 9 touchdowns, leading one of the top rushing attacks in the conference.

Comparison at a Glance

How the 2004 season compared to recent years in Cal Poly football history:

Season	Overall Record	Conference Record	Playoff Appearance	Head Coach
2002	4–7	2–3	No	Rich Ellerson (1st year)
2003	5–6	3–2	No	Rich Ellerson
2004	7–4	4–1	Yes (FCS First Round)	Rich Ellerson
2005	7–4	4–2	No	Rich Ellerson
2006	9–3	6–1	No	Rich Ellerson

The 2004 season stands out as a breakthrough year, improving significantly over the prior two seasons and setting the foundation for future success. Though the playoff run was brief, the experience helped elevate the program’s national profile and demonstrated Cal Poly’s potential at the FCS level.

Why It Matters

The 2004 season was a pivotal moment in Cal Poly football history, signaling the program’s arrival as a competitive force in Division I-AA football. It laid the groundwork for sustained success in the following years and boosted recruiting and fan engagement.

Historic first: Becoming the first Cal Poly team to reach the FCS playoffs elevated the program’s status and inspired future athletes.
Recruiting momentum: Playoff exposure helped attract higher-caliber recruits in subsequent seasons, strengthening team depth.
Fan engagement: Increased attendance and media coverage followed the team’s success, enhancing school spirit and community support.
Coaching validation: Rich Ellerson’s system proved effective, cementing his role and leading to long-term stability.
Program benchmark: The 2004 season became a measuring stick for future teams aiming to reach the postseason.
National recognition: Cal Poly gained visibility beyond the West Coast, with ESPN and NCAA coverage highlighting their achievement.

Ultimately, the 2004 Cal Poly Mustangs’ season was more than a record—it was a transformational chapter that redefined expectations for the football program and left a lasting legacy on campus and in FCS football history.