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NASCAR Playoffs: Prepare for Heavy Traffic in New Hampshire

9/21/2025

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Summary

Story summary

The NASCAR playoffs occur this weekend in New Hampshire, with heavy traffic expected due to lane closures.
On race day, over 42,000 spectators and 15,000 vehicles are anticipated at the New Hampshire Motor Speedway, starting at 2 p.m.
A traffic control plan involves collaboration among NH DOT, local officials, state police, and Homeland Security.
Key closures include I-93 ramps and NH Route 106 from 3:15 p.m. to 9 p.m., with detours directing traffic to NH Route 140 and NH Route 107.
Uniformed officers will manage traffic control at major exit points and intersections.

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Story summary

The NASCAR playoffs occur this weekend in New Hampshire, with heavy traffic expected due to lane closures.
On race day, over 42,000 spectators and 15,000 vehicles are anticipated at the New Hampshire Motor Speedway, starting at 2 p.m.
A traffic control plan involves collaboration among NH DOT, local officials, state police, and Homeland Security.
Key closures include I-93 ramps and NH Route 106 from 3:15 p.m. to 9 p.m., with detours directing traffic to NH Route 140 and NH Route 107.
Uniformed officers will manage traffic control at major exit points and intersections.