The Truck Series playoffs will continue Thursday night at Bristol Motor Speedway, which also will be play host to the ARCA Series.

Starting at 1 p.m., ARCA will practice and qualify for a 200-lap race that will begin at 5:30 p.m. William Sawalitch is the race’s defending winner, but the Xfinity Series driver is absent from Thursday’s entry list.

At 3:05 p.m., the Truck Series will begin practicing on the concrete, followed by qualifying for a 250-lap race that will begin at 8 p.m. Layne Riggs is the defending winner.

AUTO: MAR 04 NASCAR Xfinity Series Alsco Uniforms 300

The cars of Trackhouse Racing drivers Ross Chastain and Shane van Gisbergen drove through the grass on the cool-down lap last weekend.

Bristol Thursday schedule

(All Times Eastern)

Thursday, Sept. 11

Garage open

9 a.m. – 11:15 p.m. — ARCA Series10 a.m. — Truck Series

Track activity

1 – 1:45 p.m. — ARCA practice2 – 2:20 p.m. — ARCA qualifying3:05 – 4 p.m. — Truck practice (FS2)4:10 – 5 p.m. — Truck qualifying (FS2)5:30 p.m. — ARCA race (200 laps, 106.6 miles; FS1)8 p.m. — Craftsman Truck Series race (250 laps, 133.25 miles, Stage 1 at Lap 65; Stage 2 at Lap 130; FS1, MRN, SiriusXM NASCAR Radio)Weather

Thursday: Sunny with a high of 78 degrees, light and variable winds and a 5% chance of rain. It’s expected to be 76 degrees with a 0% chance of rain at the start of the ARCA race and 67 degrees with a 1% chance of rain at the start of the Truck race.