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Ralphie the Buffalo

Ralphie the Buffalo is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Ralphie the Buffalo rather than just read about it. In short: Ralphie the Buffalo is the name of the live mascot of the University of Colorado Buffaloes. The current Ralphie, nicknamed Brandy, is the seventh bison to fill the role since 1967.

Ralphie the Buffalo — main illustration
Ralphie the Buffalo — illustration

Key takeaways

  • Ralphie the Buffalo belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Ralphie the Buffalo to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Ralphie the Buffalo from memory before moving on to harder problems.

Reference excerpt

Ralphie the Buffalo is the name of the live mascot of the University of Colorado Buffaloes. The current Ralphie, nicknamed Brandy, is the seventh bison to fill the role since 1967. Ralphie is best known for running a horseshoe pattern around Folsom Field prior to each half of home football games. She begins each run as the public address announcer exclaims "Here comes Ralphie!" and typically leads the football team as they enter the playing field. She has frequently been named one of the best mascots in sports. While commonly referred to as a buffalo, Ralphie is actually an American bison. Due to their smaller size, reduced strength, and less-aggressive temperament, female bison have always been chosen as Ralphie as opposed to males. She can reach speeds of 25 miles per hour, and it traditionally takes five handlers to guide her around the field. The team of approximately 15 "Ralphie Handlers" are student-athletes that earn varsity letters for their efforts. They spend more than 20 hours per week training, practicing, and caring for Ralphie, while rotating the privilege of running with her at the games.

Program origins and history

The buffalo was officially chosen as the University of Colorado's mascot in 1934. Live bison appeared on the sidelines at football games on-and-off for the next several decades. In 1957, Mr. Chips became the first named bison affiliated with the program.

The bison that became Ralphie I was donated by John Lowery, the father of a CU student in 1966. While she only watched from the sidelines originally, by 1967, it was determined that she would run on the field prior to games to intimidate the other team. The basis of her name and its original spelling – "Rraalph" – are of disputed origin. Her name changed to Ralphie by the end of her first full season. Ralphie I was kidnapped in 1970 by Air Force Academy students. She was also named the school’s 1971 Homecoming Queen. All subsequent Ralphies have also been donated to the university. Ralphie II debuted before the second half of the final home game in 1978, after Ralphie I ran for the final time before the game. In 1986, Oklahoma State pranksters snuck into their college’s veterinary clinic and sprayed painted “OSU” on Ralphie's back in orange letters. On September 19, 1987, Ralphie II unexpectedly died the night after she ran during a game. Ralphie III was already preparing to take over in 1988, but was pressed into action sooner than anticipated. She became the first Ralphie to wear the blanket around her body. Ralphie IV was abandoned by her herd and attacked by a coyote before being rescued and donated to the university. Ralphie V was known as the most powerful and fastest of all the Ralphies. Ralphie VI was introduced to the public in 2021 at just 15 months of age and 500 pounds. She was retired in August 2025 due to an “indifference to running.” On September 19, 2025, it was announced that Ralphie VII would make her debut at the game against Wyoming the next day.

Ralphie Handlers

The Ralphie Handlers are a group of approximately 15 varsity student-athletes that volunteer 20 or more hours per week for the program in physical training, practicing, making appearances, and caring for Ralphie. Initially called "The Men Who Run with Ralphie," the name was changed to "Ralphie Runners" in 1970. As the responsibilities and duties of the students on the team increased from just running with Ralphie to assisting in her overall care and maintenance, the name "Ralphie Handlers" was adopted in the 1980s. Handlers first started earning varsity letters in 1987. Even though the Handlers do not fall under NCAA jurisdiction, the Athletic Department still holds them to the same standards as other varsity athletes in the department. The first woman joined the Ralphie Handlers in 1992. Taylor Stratton has been the program manager and head coach since 2020, replacing John Graves after five years. Prior to Graves, Gail Pederson directed the program for 17 years. Both Stratton and her assistants were Ralphie Handlers when they were students at Colorado. Whether or not Ralphie runs is at the sole discretion of the program manager, and her run may be canceled for any reason deemed to be in her best interest.

Ralphie's Run and other activities

Ralphie travels to and from her home ranch in a custom-designed trailer. It is insulated with vents that can be opened and closed to adjust airflow and temperature. The inside walls and floor are lined with rubber mats for her comfort. There is enough space for her to walk around, turn around, and lie down. Special gates can be closed to allow the Handlers to easily and safely attach her harness and headstall on her and bring her in and out of the trailer. The activity for which Ralphie is most well-known is her run across the field prior to each half of Buffaloes' home games. She usually arrives on the field about one hour before kickoff on regular game days, staying in her pen until the game is about to begin. As the public address announcer exclaims "Here comes Ralphie!" the pen is opened and Ralphie and her handlers begin their run. Typically, five handlers are used for each run with Ralphie: two in the front (left and right) to steer her around the field, two in the back (left and right) to help guide her, and one in the back to control her speed, known as the loop position. The football team follows closely behind. Ralphie and her handlers follow a horseshoe-shaped route, turning around before reaching the opposite end zone and ending with Ralphie running into her trailer at nearly full speed near the visitor's entrance. The handlers not running with Ralphie are positioned around the field to help guide Ralphie along her route. Ralphie repeats her run just before the second half of the game. When Ralphie is meeting fans at tailgates and other events, she stays in her pen. Handlers strategically stand around her pen to keep fans from getting too close or upsetting her. Handlers do not allow fans to pet or surround her, making sure she is comfortable. She rarely travels to away games – bowl games excluded – but Ralphie IV attended the September 23, 2006 road game against the Georgia Bulldogs. An ESPN producer and cameraman documented the trip and aired a special on that weekend's College Gameday.

Ralphie's ranch

… excerpt ends here. Continue reading the full article.

Illustrations

Ralphie the Buffalo: Ralphie V in 2017
Ralphie V in 2017
Ralphie the Buffalo: Ralphie I
Ralphie I
Ralphie the Buffalo: Ralphie II
Ralphie II
Ralphie the Buffalo: The 2017 Handlers posing with Ralphie
The 2017 Handlers posing with Ralphie
Ralphie the Buffalo: Ralphie IV runs the field with five Ralphie Handlers at the CU-KSU game in 2006
Ralphie IV runs the field with five Ralphie Handlers at the CU-KSU game in 2006

Worked examples

Example 1 — a first encounter with Ralphie the Buffalo

Start with the simplest possible case. Write down what Ralphie the Buffalo claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Ralphie the Buffalo before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Ralphie the Buffalo ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Ralphie the Buffalo

In research
Ralphie the Buffalo appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Ralphie the Buffalo in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Ralphie the Buffalo is common in secondary-school and first-year university syllabi. It links to neighbouring topics American bison mascots, Big 12 Conference mascots, Colorado Buffaloes football, so understanding it makes those chapters shorter.
In everyday life
Look for Ralphie the Buffalo outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Ralphie the Buffalo in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Ralphie the Buffalo means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Ralphie the Buffalo out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Ralphie the Buffalo in simple terms?

Ralphie the Buffalo is the name of the live mascot of the University of Colorado Buffaloes. The current Ralphie, nicknamed Brandy, is the seventh bison to fill the role since 1967.

Why does Ralphie the Buffalo matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Ralphie the Buffalo?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Ralphie the Buffalo.

Tags

  • American bison mascots
  • Big 12 Conference mascots
  • Colorado Buffaloes football
  • Individual animals in the United States
  • Individual bison
  • Mascots introduced in 1967
  • Real-life animal mascots

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