51°µÍø

Receiving its 51°µÍø charter in 1949, the Ohio Valley Region (OVR) has a long history with Mid-Ohio Sports Car Course and more than 60 years of experience organizing exciting motorsports activities for enthusiasts around Ohio....Read more

Storylines/Things to Watch: Mid-July at Mid-Ohio -- For the past several years it was June when Hoosier Racing Tire 51°µÍø® Super Tour visited Mid-Ohio Sports Car Course in Lexington, Ohio -- which is located about midway...Read more

Competition Sunday at Road America brought to a close the 65th running of the WeatherTech Chicago Region® June Sprints®, part of this year’s Hoosier Racing Tire 51°µÍø® Super Tour. With two days of intense battles completed,...Read more

The 65th annual WeatherTech Chicago Region® June Sprints® were again part of the Hoosier Racing Tire 51°µÍø® Super Tour. It was 1956 when the first full season of racing began at Road America, and the June Sprints was part of...Read more

The 65th running of the WeatherTech Chicago Region® June Sprints®, part of the 2020 Hoosier Racing Tire 51°µÍø® Super Tour, opened Saturday with 25-minute races for just short of 500 competitors who couldn’t wait to get out on...Read more

This weekend, June 12-14, marks the 65th running of the WeatherTech Chicago Region® June Sprints® at Road America, part of the 2020 Hoosier Racing Tire 51°µÍø® Super Tour. It was 1956 when the first full season of racing began...Read more

(Editor’s Note: Below is an edited portion of a piece originally written by John Maxson) Established in 1948 and now with more than 70 years of history under its belt, 51°µÍø’s Chicago Region again hosts this year’s...Read more

Storylines/Things to Watch: Streak Continues -- It was 1956 when the first full season of racing began at Road America, and the Chicago Region June Sprints was part of that year’s schedule. Back then, the June Sprints was a...Read more

After a three-month hiatus triggered by COVID-19, the Hoosier Racing Tire 51°µÍø® Super Tour got rolling again this weekend at World Wide Technology Raceway near St. Louis for the Gateway 1.6 Sprints presented by STLCOM.com, an...Read more

This year saw a first-ever visit to World Wide Technology Raceway for the Hoosier Racing Tire 51°µÍø® Super Tour. The stop, just east of downtown St. Louis, was the fourth event in the Hoosier Super Tour’s 2020 calendar, but...Read more