2023 NASCAR Cup Dover race results

Truex held off a charging Ross Chastain, crossing the finish line just half a second clear of the Trackhouse Racing driver.

It was the end to an incredible weekend for the Truex family at their home track. Ryan Truex won for the first time in the NASCAR Xfinity Series on Saturday while elder brother Martin snapped his 54-race winless streak on Monday.

The win was the 32nd of Truex's career and Joe Gibbs Racing's second of the 2023 season. he led 68 laps, Chastain led 98 laps, and William Byron led a race-high 193 laps.

Byron and Chastain also took the stage wins.

There were eight different leaders and 19 lead changes. The race was slowed by seven cautions, including two stage breaks and one competition yellow.

Cla	#	Driver		Manufacturer	Laps	Time	Gap	Interval	Laps Led
1	19	Martin Truex Jr.		Toyota	400	3:27'46.670			68
2	1	Ross Chastain		Chevrolet	400	3:27'47.175	0.505	0.505	98
3	12	Ryan Blaney		Ford	400	3:27'48.013	1.343	0.838
4	24	William Byron		Chevrolet	400	3:27'48.391	1.721	0.378	193
5	11	Denny Hamlin		Toyota	400	3:27'48.852	2.182	0.461	4
6	20	Christopher Bell		Toyota	400	3:27'49.690	3.020	0.838	1
7	45	Tyler Reddick		Toyota	400	3:27'49.871	3.201	0.181
8	6	Brad Keselowski		Ford	400	3:27'50.467	3.797	0.596	8
9	17	Chris Buescher		Ford	400	3:27'50.843	4.173	0.376
10	48	Josh Berry		Chevrolet	400	3:27'54.117	7.447	3.274	3
11	9	Chase Elliott		Chevrolet	400	3:27'54.380	7.710	0.263
12	23	Bubba Wallace		Toyota	400	3:28'00.159	13.489	5.779
13	54	Ty Gibbs		Toyota	399	3:27'50.156	1 Lap	1 Lap
14	7	Corey Lajoie		Chevrolet	399	3:27'54.657	1 Lap	4.501
15	47	Ricky Stenhouse Jr.		Chevrolet	399	3:27'54.973	1 Lap	0.316
16	43	Erik Jones		Chevrolet	399	3:27'55.254	1 Lap	0.281
17	41	Ryan Preece		Ford	399	3:27'56.320	1 Lap	1.066
18	16	A.J. Allmendinger		Chevrolet	399	3:27'57.355	1 Lap	1.035
19	4	Kevin Harvick		Ford	399	3:28'00.823	1 Lap	3.468
20	21	Harrison Burton		Ford	398	3:27'59.454	2 Laps	1 Lap
21	8	Kyle Busch		Chevrolet	397	3:27'52.568	3 Laps	1 Lap	25
22	34	Michael McDowell		Ford	397	3:27'53.611	3 Laps	1.043
23	31	Justin Haley		Chevrolet	397	3:27'56.091	3 Laps	2.480
24	10	Aric Almirola		Ford	397	3:27'58.297	3 Laps	2.206
25	38	Todd Gilliland		Ford	396	3:27'53.944	4 Laps	1 Lap
26	2	Austin Cindric		Ford	396	3:27'54.017	4 Laps	0.073
27	3	Austin Dillon		Chevrolet	395	3:28'01.305	5 Laps	1 Lap
28	51	J.J. Yeley		Ford	393	3:28'00.358	7 Laps	2 Laps
29	78	B.J. McLeod		Chevrolet	381	3:28'01.638	19 Laps	12 Laps
30	14	Chase Briscoe		Ford	378	3:28'05.685	22 Laps	3 Laps
31	22	Joey Logano		Ford	375	3:15'29.739	25 Laps	3 Laps
32	5	Kyle Larson		Chevrolet	359	3:28'03.767	41 Laps	16 Laps
33	15	Brennan Poole		Ford	79	49'20.235	321 Laps	280 Laps
34	42	Noah Gragson		Chevrolet	43	35'18.231	357 Laps	36 Laps
35	99	Daniel Suarez		Chevrolet	35	29'20.209	365 Laps	8 Laps
36	77	Ty Dillon		Chevrolet	34	24'46.454	366 Laps	1 Lap