Kyle Larson started on the pole at Sonoma and held off Hendrick teammate Chase Elliott on an overtime restart to secure the win in the Toyota/SaveMart 350.
Chase Elliott won the rain-shortened EchoPark Texas Grand Prix after 54 laps, giving Hendrick Motorsports its 268th win, tying Petty Enterprises for most all-time by an organization.
Martin Truex Jr. swept Stages 1 and 2 at Darlington and held off Kyle Larson in the closing laps of the final stage to take the win, his third of the year.
The 2020 Truck Series champion from Alpine, California, led 17 of 163-scheduled laps and capitalized on a last-lap incident involving Austin Hill and Ross Chastain to achieve his first elusive career victory after 15 runner-up results.
Taylor Gray (ninth), Brandon Jones (10th) and Dean Thompson (11th) led Toyota with strong finishes in the second race of the NASCAR O’Reilly Auto Parts Series season at EchoPark Speedway.
The No. 45 took the lead with just a handful of laps to go, but lacked help in the draft to capitalize. The team took home a ninth-place finish and notched their second top-10 in a row.