The 2023 Call 811.com Before You Dig 250 was the 8th stock car race of the 2023 NASCAR Xfinity Series, and the 16th iteration of the event.

The race was held on Saturday, April 15, 2023, in Ridgeway, Virginia at Martinsville Speedway, a 0.526 miles (0.847 km) permanent paper-clip shaped racetrack.

John Hunter Nemechek, driving for Joe Gibbs Racing, would put on a dominating performance, winning both stages and leading 198 laps, earning his fourth career NASCAR Xfinity Series win, and his second of the season; during his celebratory burnout, the rear of his car ignited fire.

At 0.526 miles (0.847 km) in length, it is the shortest track in the NASCAR Cup Series.

[2] Cole Custer, driving for Stewart-Haas Racing, was the fastest driver in total, with a lap of 20.594, and an average speed of 91.949 mph (147.978 km/h).