NASCAR Nationwide Chevrolet Impala Kentucky Speedway Hot Lap Analysis

Let’s look at the telemetry from a hot lap around Kentucky Speedway in the NASCAR Nationwide Chevrolet Impala.

Analysis

The speed chart analysis reveals that driver B's entry speed into the corner is significantly lower than driver A's, suggesting a loss of momentum from the previous corner. To improve, driver B should focus on maintaining higher exit speeds to carry more velocity into the next corner. Additionally, driver B's minimum speed occurs later than driver A's, indicating a delay in throttle application and a slower acceleration phase. To minimise time lost, driver B should aim for higher minimum speeds and earlier throttle application.

In terms of brake control, driver A applies brakes more aggressively at the start of the braking zone compared to driver B's smoother approach. While aggressive braking can lead to over-braking or imbalance, it shows commitment. Driver B's gradual brake pressure application and release suggest a controlled trail-braking technique that maintains stability and corner entry speed. Driver A could benefit from adopting a smoother braking style for better performance.

Regarding throttle control, driver A increases throttle gradually, indicating cautious acceleration out of corners. This contrasts with driver B's steeper curve on the graph, which shows a more aggressive and rapid throttle application for maximising acceleration. Driver A begins applying throttle later than driver B, leading to delayed exit speed. To enhance lap times, driver A should apply throttle earlier and with greater confidence like driver B but must avoid wheelspin from abrupt inputs.

For an in-depth analysis of your own driving, you can sign up to Track Titan for FREE today here.

‍