Ty Dillon leads first Daytona 500 practice, topping 203mph

13 drivers eclipsed 200mph with Dillon leading the way in the No. 13 Germain Racing Chevrolet Camaro at 203.592mph.

Ricky Stenhouse Jr., Denny Hamlin, Erik Jones and Martin Truex Jr. rounded out the top five.

All 43 drivers entered put down a time with Christopher Bell and Kyle Busch running the most laps at 31.

The session was incident-free.

Cla	#	Driver		Manufacturer	Laps	Time	Gap	Interval	Mph
1	13	Ty Dillon		Chevrolet	11	44.206			203.592
2	47	Ricky Stenhouse Jr.		Chevrolet	18	44.293	0.087	0.087	203.192
3	11	Denny Hamlin		Toyota	25	44.404	0.198	0.111	202.684
4	20	Erik Jones		Toyota	25	44.439	0.233	0.035	202.525
5	19	Martin Truex Jr.		Toyota	20	44.471	0.265	0.032	202.379
6	95	Christopher Bell		Toyota	31	44.490	0.284	0.019	202.293
7	18	Kyle Busch		Toyota	31	44.513	0.307	0.023	202.188
8	96	Daniel Suarez		Toyota	23	44.521	0.315	0.008	202.152
9	36	David Ragan		Ford	16	44.533	0.327	0.012	202.097
10	21	Matt DiBenedetto		Ford	16	44.576	0.370	0.043	201.902
11	17	Chris Buescher		Ford	20	44.739	0.533	0.163	201.167
12	10	Aric Almirola		Ford	17	44.806	0.600	0.067	200.866
13	41	Cole Custer		Ford	13	44.878	0.672	0.072	200.544
14	14	Clint Bowyer		Ford	11	45.030	0.824	0.152	199.867
15	34	Michael McDowell		Ford	16	45.158	0.952	0.128	199.300
16	38	John Hunter Nemechek		Ford	14	45.160	0.954	0.002	199.291
17	6	Ryan Newman		Ford	15	45.277	1.071	0.117	198.776
18	43	Darrell Wallace Jr.		Chevrolet	16	45.290	1.084	0.013	198.719
19	15	Brennan Poole		Chevrolet	16	45.364	1.158	0.074	198.395
20	32	Corey Lajoie		Ford	14	45.380	1.174	0.016	198.325
21	2	Brad Keselowski		Ford	13	45.628	1.422	0.248	197.247
22	54	J.J. Yeley		Ford	11	45.786	1.580	0.158	196.567
23	9	Chase Elliott		Chevrolet	10	45.868	1.662	0.082	196.215
24	48	Jimmie Johnson		Chevrolet	12	46.056	1.850	0.188	195.414
25	88	Alex Bowman		Chevrolet	12	46.155	1.949	0.099	194.995
26	00	Quin Houff		Chevrolet	10	46.190	1.984	0.035	194.847
27	8	Tyler Reddick		Chevrolet	13	46.428	2.222	0.238	193.849
28	37	Ryan Preece		Chevrolet	9	46.449	2.243	0.021	193.761
29	4	Kevin Harvick		Ford	9	46.585	2.379	0.136	193.195
30	24	William Byron		Chevrolet	9	46.649	2.443	0.064	192.930
31	22	Joey Logano		Ford	13	46.657	2.451	0.008	192.897
32	42	Kyle Larson		Chevrolet	18	46.674	2.468	0.017	192.827
33	62	Brendan Gaughan		Chevrolet	3	46.814	2.608	0.140	192.250
34	1	Kurt Busch		Chevrolet	14	46.829	2.623	0.015	192.189
35	12	Ryan Blaney		Ford	14	46.958	2.752	0.129	191.661
36	3	Austin Dillon		Chevrolet	9	47.190	2.984	0.232	190.718
37	77	Ross Chastain		Chevrolet	6	47.215	3.009	0.025	190.617
38	52	B.J. McLeod		Ford	12	47.324	3.118	0.109	190.178
39	27	Reed Sorenson		Chevrolet	1	47.340	3.134	0.016	190.114
40	16	Justin Haley		Chevrolet	3	47.347	3.141	0.007	190.086
41	51	Joey Gase		Chevrolet	10	47.475	3.269	0.128	189.573
42	66	Timmy Hill		Ford	1	48.562	4.356	1.087	185.330
43	49	Chad Finchum		Toyota	8	48.965	4.759	0.403	183.805