William Byron at 2024 Cook Out 400

Driver profile

Car

24 - Hendrick Motorsports

Race Day

April 7, 2024, 3 p.m.

Series

Cup Series

Track

Martinsville Speedway

All Laps

Lap	Pos.	Time (s)	Speed (mph)	Status
1	19	21.434	88.346	Start
2	17	20.918	90.525	Green
3	17	20.786	91.100	Green
4	16	20.705	91.456	Green
5	16	21.021	90.081	Green
6	16	20.905	90.581	Green
7	16	20.866	90.751	Green
8	16	20.900	90.603	Green
9	16	20.871	90.729	Green
10	16	20.805	91.017	Green
11	16	20.794	91.065	Green
12	15	20.728	91.355	Green
13	15	20.795	91.060	Green
14	15	20.865	90.755	Green
15	15	20.878	90.698	Green
16	15	21.027	90.056	Green
17	14	20.972	90.292	Green
18	14	20.742	91.293	Green
19	14	20.688	91.531	Green
20	13	20.730	91.346	Green
21	13	20.665	91.633	Green
22	13	20.650	91.700	Green
23	13	20.754	91.240	Green
24	13	20.722	91.381	Green
25	13	20.922	90.508	Green
26	13	20.834	90.890	Green
27	12	20.853	90.807	Green
28	12	20.764	91.196	Green
29	12	20.718	91.399	Green
30	12	20.809	90.999	Green
31	12	20.787	91.095	Green
32	12	20.796	91.056	Green
33	12	20.800	91.038	Green
34	12	20.962	90.335	Green
35	12	20.914	90.542	Green
36	12	20.914	90.542	Green
37	12	21.049	89.962	Green
38	12	21.031	90.039	Green
39	11	21.104	89.727	Green
40	11	20.943	90.417	Green
41	10	21.075	89.851	Green
42	10	20.938	90.438	Green
43	10	21.000	90.171	Green
44	9	20.955	90.365	Green
45	9	21.109	89.706	Green
46	9	21.074	89.855	Green
47	9	20.958	90.352	Green
48	9	21.001	90.167	Green
49	9	21.103	89.731	Green
50	9	21.142	89.566	Green
51	9	20.855	90.798	Green
52	9	20.980	90.257	Green
53	9	20.909	90.564	Green
54	9	20.996	90.189	Green
55	9	21.106	89.719	Green
56	9	21.137	89.587	Green
57	9	21.143	89.562	Green
58	9	21.296	88.918	Green
59	8	21.281	88.981	Green
60	8	21.053	89.944	Green
61	8	21.147	89.545	Green
62	8	21.159	89.494	Green
63	8	21.228	89.203	Green
64	8	21.340	88.735	Green
65	8	21.203	89.308	Green
66	8	21.129	89.621	Green
67	8	21.478	88.165	Green
68	8	21.642	87.497	Green
69	7	21.417	88.416	Green
70	8	21.355	88.672	Green
71	8	21.427	88.374	Green
72	8	21.476	88.173	Green
73	8	21.400	88.486	Green
74	8	21.621	87.582	Green
75	8	21.514	88.017	Green
76	8	21.532	87.944	Green
77	8	21.438	88.329	Green
78	8	21.453	88.267	Green
79	8	21.526	87.968	Green
80	8	21.454	88.263	Green
81	8	35.345	53.575	Green
82	8	47.271	40.058	Caution
83	8	51.373	36.860	Caution
84	8	52.633	35.977	Caution
85	8	50.478	37.513	Pitting In
86	6	37.787	50.112	Pitting Out
87	8	58.834	32.185	Caution
88	8	47.467	39.893	Caution
89	7	51.152	37.019	Caution
90	7	50.135	37.770	Caution
91	7	51.537	36.743	Caution
92	7	59.638	31.752	Caution
93	7	50.150	37.759	Caution
94	6	21.305	88.881	Restart
95	6	20.765	91.192	Green
96	6	20.833	90.894	Green
97	6	20.835	90.886	Green
98	6	20.807	91.008	Green
99	6	20.785	91.104	Green
100	6	20.778	91.135	Green
101	6	20.808	91.003	Green
102	6	20.802	91.030	Green
103	6	20.808	91.003	Green
104	6	20.854	90.803	Green
105	6	20.827	90.920	Green
106	6	20.907	90.573	Green
107	6	20.840	90.864	Green
108	6	20.874	90.716	Green
109	6	20.844	90.846	Green
110	6	20.838	90.872	Green
111	6	20.870	90.733	Green
112	6	20.877	90.703	Green
113	6	32.596	58.093	Green
114	6	44.211	42.831	Caution
115	6	49.309	38.403	Caution
116	6	49.751	38.062	Caution
117	6	50.083	37.809	Caution
118	6	50.633	37.399	Caution
119	7	51.057	37.088	Caution
120	7	21.275	89.006	Restart
121	7	20.982	90.249	Green
122	7	21.065	89.893	Green
123	7	20.987	90.227	Green
124	7	20.950	90.387	Green
125	7	20.987	90.227	Green
126	7	21.047	89.970	Green
127	7	20.958	90.352	Green
128	7	20.982	90.249	Green
129	7	20.959	90.348	Green
130	7	20.932	90.464	Green
131	7	20.860	90.777	Green
132	7	20.922	90.508	Green
133	7	20.881	90.685	Green
134	7	20.966	90.318	Green
135	7	20.926	90.490	Green
136	7	20.931	90.469	Green
137	7	20.911	90.555	Green
138	7	20.926	90.490	Green
139	7	20.916	90.534	Green
140	7	20.885	90.668	Green
141	7	20.948	90.395	Green
142	7	20.904	90.586	Green
143	7	20.959	90.348	Green
144	7	20.947	90.400	Green
145	7	20.851	90.816	Green
146	7	20.950	90.387	Green
147	7	20.926	90.490	Green
148	7	21.029	90.047	Green
149	7	20.948	90.395	Green
150	7	20.970	90.300	Green
151	7	20.921	90.512	Green
152	7	20.932	90.464	Green
153	7	20.999	90.176	Green
154	7	20.894	90.629	Green
155	7	20.870	90.733	Green
156	7	21.011	90.124	Green
157	7	20.976	90.275	Green
158	7	21.014	90.111	Green
159	7	21.086	89.804	Green
160	7	21.073	89.859	Green
161	7	21.123	89.646	Green
162	7	21.125	89.638	Green
163	7	21.131	89.612	Green
164	7	21.232	89.186	Green
165	7	21.335	88.756	Green
166	7	21.360	88.652	Green
167	7	21.340	88.735	Green
168	7	21.302	88.893	Green
169	7	21.392	88.519	Green
170	7	21.383	88.556	Green
171	7	21.302	88.893	Green
172	7	21.426	88.379	Green
173	8	21.557	87.842	Green
174	8	21.304	88.885	Green
175	8	21.314	88.843	Green
176	8	21.467	88.210	Green
177	8	21.426	88.379	Green
178	8	21.475	88.177	Green
179	8	21.485	88.136	Green
180	8	21.703	87.251	Green
181	8	36.732	51.552	Green
182	8	45.824	41.323	Caution
183	8	51.117	37.044	Caution
184	8	52.031	36.394	Pitting In
185	7	43.623	43.408	Pitting Out
186	9	65.253	29.019	Caution
187	9	48.324	39.185	Caution
188	9	51.800	36.556	Caution
189	9	51.401	36.840	Caution
190	9	50.657	37.381	Caution
191	9	49.925	37.929	Caution
192	9	48.433	39.097	Caution
193	7	51.726	36.608	Caution
194	7	21.583	87.736	Restart
195	7	21.057	89.927	Green
196	8	21.002	90.163	Green
197	8	20.937	90.443	Green
198	8	20.980	90.257	Green
199	8	21.073	89.859	Green
200	8	20.885	90.668	Green
201	8	20.855	90.798	Green
202	8	20.818	90.960	Green
203	8	27.899	67.873	Green
204	8	43.622	43.409	Caution
205	8	50.940	37.173	Caution
206	8	51.432	36.818	Caution
207	8	54.015	35.057	Caution
208	8	58.597	32.316	Caution
209	8	51.629	36.677	Caution
210	8	21.347	88.706	Restart
211	7	21.019	90.090	Green
212	6	20.742	91.293	Green
213	6	20.818	90.960	Green
214	6	20.763	91.201	Green
215	6	20.898	90.612	Green
216	6	20.881	90.685	Green
217	6	20.868	90.742	Green
218	6	20.795	91.060	Green
219	6	20.745	91.280	Green
220	6	20.890	90.646	Green
221	6	20.769	91.174	Green
222	6	20.851	90.816	Green
223	6	20.788	91.091	Green
224	6	20.759	91.218	Green
225	6	20.897	90.616	Green
226	6	20.980	90.257	Green
227	6	20.861	90.772	Green
228	6	20.862	90.768	Green
229	6	20.838	90.872	Green
230	6	20.879	90.694	Green
231	6	20.930	90.473	Green
232	5	20.864	90.759	Green
233	5	20.793	91.069	Green
234	5	20.740	91.302	Green
235	5	20.811	90.990	Green
236	5	20.783	91.113	Green
237	5	20.799	91.043	Green
238	5	20.786	91.100	Green
239	5	20.898	90.612	Green
240	5	20.779	91.130	Green
241	5	20.847	90.833	Green
242	5	20.908	90.568	Green
243	5	20.978	90.266	Green
244	5	21.002	90.163	Green
245	5	20.829	90.912	Green
246	5	20.941	90.425	Green
247	5	21.040	90.000	Green
248	5	20.979	90.262	Green
249	5	21.167	89.460	Green
250	5	21.051	89.953	Green
251	5	21.089	89.791	Green
252	5	21.095	89.765	Green
253	5	21.200	89.321	Green
254	5	21.296	88.918	Green
255	5	21.086	89.804	Green
256	5	21.289	88.947	Green
257	5	21.158	89.498	Green
258	5	21.136	89.591	Green
259	5	21.131	89.612	Green
260	5	21.207	89.291	Green
261	5	21.394	88.511	Green
262	5	21.247	89.123	Green
263	5	21.183	89.392	Green
264	5	21.192	89.354	Green
265	5	21.136	89.591	Green
266	5	21.230	89.195	Green
267	5	21.349	88.697	Green
268	5	21.348	88.702	Green
269	5	21.186	89.380	Green
270	5	21.196	89.338	Green
271	5	21.292	88.935	Green
272	5	21.536	87.927	Green
273	5	21.379	88.573	Green
274	5	21.276	89.002	Green
275	5	21.107	89.714	Green
276	5	21.185	89.384	Green
277	5	21.190	89.363	Green
278	5	21.245	89.132	Green
279	5	21.268	89.035	Green
280	5	21.226	89.211	Green
281	5	21.206	89.295	Green
282	5	21.247	89.123	Green
283	5	21.313	88.847	Green
284	5	21.182	89.397	Green
285	5	21.262	89.060	Green
286	5	21.261	89.064	Green
287	5	21.408	88.453	Green
288	5	21.361	88.648	Green
289	5	21.313	88.847	Green
290	5	21.330	88.776	Green
291	5	21.503	88.062	Green
292	5	21.195	89.342	Green
293	5	21.247	89.123	Green
294	5	21.290	88.943	Green
295	5	21.336	88.751	Green
296	5	21.213	89.266	Pitting In
297	11	30.341	62.411	Pitting Out
298	26	42.719	44.327	Green
299	22	21.022	90.077	Green
300	17	20.971	90.296	Green
301	14	21.002	90.163	Green
302	13	20.591	91.963	Green
303	13	20.679	91.571	Green
304	12	20.941	90.425	Green
305	11	20.755	91.236	Green
306	11	20.636	91.762	Green
307	11	20.853	90.807	Green
308	10	20.804	91.021	Green
309	10	20.853	90.807	Green
310	9	20.907	90.573	Green
311	9	20.655	91.678	Green
312	8	20.920	90.516	Green
313	7	20.886	90.664	Green
314	4	20.887	90.659	Green
315	4	20.935	90.451	Green
316	3	20.816	90.968	Green
317	3	20.853	90.807	Green
318	3	20.886	90.664	Green
319	3	20.922	90.508	Green
320	3	20.900	90.603	Green
321	3	21.015	90.107	Green
322	3	21.334	88.760	Green
323	2	21.694	87.287	Green
324	2	21.394	88.511	Green
325	2	21.166	89.464	Green
326	2	21.284	88.968	Green
327	1	21.072	89.863	Green
328	1	21.088	89.795	Green
329	1	21.058	89.923	Green
330	1	20.978	90.266	Green
331	1	21.078	89.838	Green
332	1	21.094	89.770	Green
333	1	21.126	89.634	Green
334	1	21.134	89.600	Green
335	1	21.127	89.629	Green
336	1	21.020	90.086	Green
337	1	20.992	90.206	Green
338	1	21.119	89.663	Green
339	1	21.056	89.932	Green
340	1	21.234	89.178	Green
341	1	21.053	89.944	Green
342	1	21.165	89.468	Green
343	1	21.116	89.676	Green
344	1	21.078	89.838	Green
345	1	21.080	89.829	Green
346	1	21.077	89.842	Green
347	1	21.193	89.350	Green
348	1	21.200	89.321	Green
349	1	21.058	89.923	Green
350	1	21.134	89.600	Green
351	1	21.120	89.659	Green
352	1	20.981	90.253	Green
353	1	20.939	90.434	Green
354	1	20.961	90.339	Green
355	1	21.043	89.987	Green
356	1	21.063	89.902	Green
357	1	21.032	90.034	Green
358	1	21.017	90.098	Green
359	1	21.061	89.910	Green
360	1	21.080	89.829	Green
361	1	21.090	89.787	Green
362	1	21.131	89.612	Green
363	1	21.144	89.557	Green
364	1	21.189	89.367	Green
365	1	21.124	89.642	Green
366	1	21.184	89.388	Green
367	1	21.233	89.182	Green
368	1	21.104	89.727	Green
369	1	21.132	89.608	Green
370	1	21.214	89.262	Green
371	1	21.140	89.574	Green
372	1	21.240	89.153	Green
373	1	21.200	89.321	Green
374	1	21.233	89.182	Green
375	1	21.149	89.536	Green
376	1	21.280	88.985	Green
377	1	21.199	89.325	Green
378	1	21.146	89.549	Green
379	1	21.242	89.144	Green
380	1	21.161	89.485	Green
381	1	21.218	89.245	Green
382	1	21.213	89.266	Green
383	1	21.288	88.952	Green
384	1	21.247	89.123	Green
385	1	21.156	89.507	Green
386	1	21.166	89.464	Green
387	1	21.371	88.606	Green
388	1	21.411	88.441	Green
389	1	21.384	88.552	Green
390	1	21.302	88.893	Green
391	1	21.312	88.851	Green
392	1	21.216	89.253	Green
393	1	21.192	89.354	Green
394	1	21.282	88.977	Green
395	1	21.342	88.726	Green
396	1	21.342	88.726	Green
397	1	21.173	89.435	Green
398	1	22.115	85.625	Green
399	1	40.457	46.805	Caution
400	1	50.804	37.273	Caution
401	1	50.872	37.223	Caution
402	1	50.836	37.249	Caution
403	1	50.780	37.290	Caution
404	1	50.835	37.250	Caution
405	1	50.787	37.285	Caution
406	1	51.114	37.047	Caution
407	1	50.615	37.412	Caution
408	1	50.143	37.764	Caution
409	1	50.970	37.151	Caution
410	1	50.508	37.491	Caution
411	1	50.522	37.481	Caution
412	1	50.357	37.604	Caution
413	2	55.089	34.373	Caution
414	1	21.257	89.081	Restart
415	1	20.753	91.245	Green