CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

1991 Indianapolis 500

75th running of the Indianapolis 500 motor race

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 9, 2026
Entity authorityQ741422 ↗
Source-derived summary

The 75th Indianapolis 500 was held at the Indianapolis Motor Speedway in Speedway, Indiana, on Sunday, May 26, 1991. Rick Mears won from the pole position, becoming the third four-time winner of the Indy 500, joining A. J. Foyt and Al Unser. During time trials, Mears also established an Indy record by winning his sixth career pole position. The month of May for Mears was tumultuous, as he suffered his first ever crash at Indy since arriving as a rookie in 1977. The wreck during a practice run totaled his primary car, and broke a bone in his right foot. Mears kept the injury mostly secret, and later admitted that the pain he experienced during the race was so bad, he had to cross his legs in the car and push the accelerator pedal down with his left foot.

The race was noteworthy in that it featured the first African American driver to qualify for the Indianapolis 500, Willy T. Ribbs. It also saw its first Japanese driver, Hiro Matsushita. The pre-race attention going into the month focused on A. J. Foyt, who announced that he would retire from driving after the end of the 1991 season. During time trials, Foyt qualified on the front row, his record 34th consecutive Indy 500 appearance.

Editorial summary

This brief starts where responsible research should: with the source description of “1991 Indianapolis 500” as 75th running of the Indianapolis 500 motor race. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—1991, 1977—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Indianapolis, 75th and running can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as 75th running of the Indianapolis 500 motor race. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 9, 2026. The linked authority identifier is Q741422. None of the 0 selected statements returned an explicit reference. The first chronological checks are 1991 and 1977.

Critical limits

The absence of detail may reflect summary conventions rather than a lack of surviving documentation. The source lead contains qualifying language; that uncertainty should survive quotation, summary and reuse. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “1991 Indianapolis 500”, its source revision and the description used here.
  2. Expand the search: follow 1991 Indianapolis 500 primary sources, 1991 Indianapolis 500 archive and Indianapolis research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “1991 Indianapolis 500”?
  2. What terminology or title could unlock a more precise catalogue search?
  3. Which cited source is closest to the event, object or claim?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from “1991 Indianapolis 500” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.