Indianapolis motorcycle Grand Prix
motorcycle race held in Indianapolis, United States
The Indianapolis motorcycle Grand Prix was a motorcycling event held on the combined road course at the Indianapolis Motor Speedway in Speedway, Indiana. From 2008 to 2015, it was held as part of the Grand Prix motorcycle racing season (MotoGP). The event was revived in 2020 with MotoAmerica.
The addition of a motorcycle race at the Indianapolis Motor Speedway loosely coincided with the track's Centennial Era, which celebrated the 100th anniversary of the opening of the track (1909) and the 100th anniversary of the first 500 (1911). The motorcycle race represented a "throwback" to the early days of the Speedway, as motorcycle races were in fact the first competitive racing events held on the track in August 1909.
Track layout
The circuit used is a modified version of the combined road course used for the Formula One United States Grand Prix from 2000 to 2007. The circuit was reversed to a counterclockwise orientation, and a new complex of corners was added inside the infield of oval turn one. The new "Snake Pit" section, as it became known, was nicknamed for its location where notorious revelry once took place during the 1970s. The new series of corners precluded the bikes from using any of the banked oval corners. The double-hairpin near the museum and before the Hulman Straight was replaced with more traditional esses.
This brief starts where responsible research should: with the source description of “Indianapolis motorcycle Grand Prix” as motorcycle race held in Indianapolis, United States. Everything that follows is an evidence route, not borrowed authority.
Why this record matters
The subject matters to the general reference register because the source frames it as motorcycle race held in Indianapolis, United States. Its deeper value depends on whether names, dates, institutions and citations support that framing.
Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 7, 2026. The linked authority identifier is Q908784. Authority coordinates are 39.795, -86.235. 3 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 2008, 2015, 2020 and 1909.
A concise general-reference account can conceal disagreements about scope, terminology or the weight assigned to individual sources. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.
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This entry incorporates text from “Indianapolis motorcycle Grand Prix” 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.