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| IMSA SportsCar Championship | |
|---|---|
| Venue | Lime Rock Park |
| First race | 1958 |
| Last race | 2023 |
| Duration | 2 hours 40 minutes |
| Previous names | Lime Rock Nationals, Camel GTO/GTU Grand Prix, Jamesway 300, New England Grand Prix |
| Most wins (driver) | Klaus Graf (3) |
| Most wins (team) | Muscle Milk Pickett Racing (3) |
| Most wins (manufacturer) | Audi (4) |
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The Northeast Grand Prix (until 2006: New England Grand Prix) was a professional sports car race held at Lime Rock Park in Lakeville, Connecticut, United States as part of the IMSA SportsCar Championship. Previous editions of the Grand Prix belonged to the SCCA National Sports Car Championship, the IMSA GT Championship and the American Le Mans Series. The race currently has a duration of 2 hours and 40 minutes and takes place in July, previously having been held on Independence Day weekend compared to the Lime Rock Grand Prix that was held on Memorial Day weekend.