Links for this race (some data may be unavailable):
Race Results	Practice \| Qualifying Data	Loop Data Stats	Pit Stops \| Penalties
Comments (158)	Video Links (1)	Crew Chiefs	Entry List

2018 Auto Club 400 loop data

Previous race results / Next race results Previous at this track / Next at this track

Post

Monster Energy NASCAR Cup race number 5 of 36
Sunday, March 18, 2018 at Auto Club Speedway, Fontana, CA
200 laps on a 2.000 mile paved track (400.000 miles)

Time of race: 2:42:41 Average speed: 147.526 mph Pole speed: 186.567 mph	Cautions: 5 for 21 laps Margin of victory: 11.685 sec Attendance: n/a Lead changes: 16
Green flag passes: 3,399 (19.0 per green flag lap)
(Source: NASCAR loop data)

Glossary 2018 Monster Energy NASCAR Cup results / 2018 standings

Driver	Start	Mid Race	Finish	High Pos.	Low Pos.	Avg. Pos.	Pass Diff.	Green Flag Passes	Green Flag Times Passed	Quality Passes	Pct. Quality Passes	Fastest Lap	Top 15 Laps	Pct. Top 15 Laps	Laps Led	Pct. Laps Led	Total Laps	DRIVER RATING

Loop data for this race:
Martin Truex Jr	1	1	1	1	9	2	6	39	33	33	84.6	69	200	100.0	125	62.5	200	150.0
Kyle Larson	3	2	2	2	28	6	48	117	69	63	53.9	11	184	92.0	0	0.0	200	113.4
Kyle Busch	2	4	3	1	5	2	1	33	32	28	84.9	26	200	100.0	62	31.0	200	126.3
Brad Keselowski	11	5	4	2	21	5	8	59	51	50	84.8	7	197	98.5	0	0.0	200	112.2
Joey Logano	6	3	5	1	33	5	-7	85	92	36	42.4	9	196	98.0	9	4.5	200	113.0
Denny Hamlin	25	6	6	1	28	10	29	117	88	56	47.9	5	169	84.5	1	0.5	200	99.9
Erik Jones	4	7	7	3	14	7	-3	59	62	49	83.1	0	200	100.0	0	0.0	200	101.3
Ryan Blaney	8	20	8	5	32	17	-3	119	122	45	37.8	13	111	55.5	0	0.0	200	92.3
Jimmie Johnson	33	8	9	4	33	11	14	103	89	38	36.9	0	162	81.0	0	0.0	200	92.5
Austin Dillon	5	15	10	5	29	14	-20	101	121	39	38.6	0	147	73.5	0	0.0	200	85.0
Clint Bowyer	26	9	11	6	29	12	22	126	104	58	46.0	0	152	76.0	0	0.0	199	85.8
Aric Almirola	27	10	12	6	27	14	11	118	107	54	45.8	0	142	71.0	0	0.0	199	76.5
Alex Bowman	28	16	13	12	32	17	16	134	118	39	29.1	0	88	44.0	0	0.0	199	72.2
Kurt Busch	7	12	14	5	25	11	-3	94	97	59	62.8	0	186	93.0	0	0.0	199	89.2
William Byron	29	14	15	1	31	16	-10	122	132	31	25.4	0	121	60.5	1	0.5	199	71.0
Chase Elliott	31	13	16	7	31	16	0	131	131	46	35.1	0	89	44.5	0	0.0	199	67.7
Jamie McMurray	15	18	17	1	26	14	-5	113	118	53	46.9	0	119	59.5	1	0.5	199	73.9
Ricky Stenhouse Jr	16	30	18	5	33	20	-10	118	128	12	10.2	3	17	8.5	0	0.0	199	61.2
Paul Menard	14	17	19	7	31	17	3	120	117	37	30.8	10	94	47.0	0	0.0	199	76.5
Bubba Wallace	19	25	20	14	34	24	0	112	112	2	1.8	0	3	1.5	0	0.0	199	53.0
Ryan Newman	9	21	21	7	30	18	-5	103	108	26	25.2	0	57	28.5	0	0.0	199	60.5
A.J. Allmendinger	32	24	22	10	36	24	2	121	119	6	5.0	0	7	3.5	0	0.0	199	49.8
Daniel Suarez	30	11	23	8	30	20	5	133	128	33	24.8	0	61	30.5	0	0.0	199	59.8
Kasey Kahne	34	26	24	1	35	23	-22	109	131	2	1.8	2	7	3.5	1	0.5	199	52.7
David Ragan	21	23	25	6	32	25	-16	137	153	9	6.6	0	10	5.0	0	0.0	199	46.3
Michael McDowell	22	27	26	7	34	26	-16	125	141	7	5.6	0	8	4.0	0	0.0	199	43.3
Ty Dillon	17	31	27	13	36	29	-13	71	84	3	4.2	0	1	0.5	0	0.0	198	40.5
Cole Whitt	37	32	28	6	37	30	-3	80	83	7	8.8	0	3	1.5	0	0.0	198	35.1
Ross Chastain	36	29	29	2	36	29	5	107	102	10	9.4	0	10	5.0	0	0.0	198	36.7
Chris Buescher	12	22	30	12	34	22	-19	106	125	5	4.7	6	14	7.0	0	0.0	197	52.1
Matt DiBenedetto	18	28	31	2	33	29	-11	82	93	4	4.9	2	1	0.5	0	0.0	196	37.5
Gray Gaulding	20	33	32	20	36	33	-1	32	33	0	0.0	0	0	0.0	0	0.0	194	31.2
Timmy Hill	35	35	33	29	36	35	-2	24	26	0	0.0	0	0	0.0	0	0.0	193	27.1
Reed Sorenson	24	34	34	20	36	34	4	37	33	0	0.0	0	0	0.0	0	0.0	193	28.0
Kevin Harvick	10	37	35	3	37	30	8	39	31	28	71.8	11	37	18.5	0	0.0	191	59.6
Jeffrey Earnhardt	23	36	36	23	37	36	0	7	7	0	0.0	0	0	0.0	0	0.0	189	23.7
Trevor Bayne	13	19	37	10	29	27	-12	66	78	2	3.0	0	7	3.5	0	0.0	108	54.5

Green Flag Passes: Green flag passes for position.Pass Diff.: Difference between Green Flag Passes and Green Flag Times Passed. Quality Passes: Number of times passing a car running in the Top 15 while under a green flag. Fastest Lap: How many times a driver had the fastest lap of all drivers.

Driver Rating: A formula combining the following categories: Win, Finish, Top-15 Finish, Average Running Position while on Lead Lap, Average Speed Under Green, Fastest Lap, Led Most Laps, Lead-Lap Finish. Maximum: 150 points per race.