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NASCAR Xfinity Series race number 26 of 33
Saturday, September 16, 2017 at Chicagoland Speedway, Joliet, IL
200 laps on a 1.500 mile paved track (300.000 miles)

Time of race: 2:15:07 Average speed: 133.218 mph Pole speed: 177.229 mph	Cautions: 5 for 24 laps Margin of victory: 1.772 sec Attendance: n/a Lead changes: 11
Green flag passes: 969 (5.5 per green flag lap)
(Source: NASCAR loop data)

Glossary 2017 NASCAR Xfinity Series results / 2017 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:
Justin Allgaier	14	6	1	1	15	7	16	38	22	30	79.0	3	200	100.0	15	7.5	200	111.1
Kyle Larson	3	2	2	1	18	4	28	44	16	38	86.4	28	195	97.5	22	11.0	200	124.1
Elliott Sadler	6	5	3	2	15	5	-2	27	29	19	70.4	6	200	100.0	0	0.0	200	108.8
Daniel Hemric	9	7	4	2	13	9	-5	32	37	25	78.1	0	200	100.0	0	0.0	200	96.0
Austin Dillon	13	4	5	2	14	7	-1	36	37	30	83.3	1	200	100.0	0	0.0	200	102.3
Matt Tifft	7	8	6	4	16	9	1	30	29	23	76.7	1	197	98.5	0	0.0	200	97.1
Cole Custer	5	1	7	1	16	3	-4	29	33	27	93.1	29	198	99.0	41	20.5	200	124.5
Ty Dillon	17	10	8	4	20	11	0	40	40	31	77.5	0	163	81.5	0	0.0	200	90.8
Blake Koch	11	17	9	7	17	13	-4	38	42	27	71.1	0	139	69.5	0	0.0	200	83.3
Bubba Wallace	16	14	10	5	18	14	1	53	52	39	73.6	1	174	87.0	0	0.0	200	80.6
Brennan Poole	12	13	11	7	19	14	-4	38	42	27	71.1	0	129	64.5	0	0.0	200	83.7
Brandon Jones	15	16	12	6	18	14	5	43	38	33	76.7	0	113	56.5	0	0.0	200	84.0
Brendan Gaughan	19	21	13	13	25	19	7	18	11	3	16.7	0	2	1.0	0	0.0	200	73.3
Spencer Gallagher	24	18	14	6	34	17	20	51	31	20	39.2	0	63	31.5	0	0.0	200	76.2
Michael Annett	18	12	15	3	20	14	-2	36	38	19	52.8	0	121	60.5	0	0.0	200	75.8
Dakoda Armstrong	20	19	16	13	24	19	-1	21	22	2	9.5	0	8	4.0	0	0.0	200	69.3
Ryan Reed	10	9	17	5	19	13	-13	34	47	22	64.7	0	137	68.5	0	0.0	200	81.3
Erik Jones	1	15	18	1	18	3	-2	35	37	31	88.6	55	191	95.5	94	47.0	200	121.2
Daniel Suarez	2	3	19	2	21	7	-2	35	37	22	62.9	10	161	80.5	0	0.0	199	98.5
Jeremy Clements	23	20	20	19	25	21	-2	16	18	0	0.0	0	0	0.0	0	0.0	199	59.6
J.J. Yeley	25	27	21	20	27	23	10	19	9	0	0.0	0	0	0.0	0	0.0	198	62.3
David Starr	34	23	22	21	34	25	-1	13	14	0	0.0	0	0	0.0	0	0.0	197	53.0
Ross Chastain	21	31	23	19	34	28	-1	17	18	0	0.0	0	0	0.0	0	0.0	196	57.8
Ryan Sieg	22	24	24	19	26	22	5	22	17	0	0.0	0	0	0.0	0	0.0	196	60.3
Harrison Rhodes	27	22	25	21	27	24	1	15	14	0	0.0	0	0	0.0	0	0.0	196	52.8
Ryan Blaney	4	11	26	1	26	4	-8	37	45	28	75.7	39	182	91.0	28	14.3	196	105.1
Joey Gase	29	25	27	24	32	27	3	16	13	0	0.0	0	0	0.0	0	0.0	196	47.3
Spencer Boyd	37	28	28	27	37	29	7	18	11	0	0.0	0	0	0.0	0	0.0	194	43.8
Vinnie Miller	31	26	29	26	38	29	-4	18	22	0	0.0	0	0	0.0	0	0.0	193	39.0
Chris Cockrum	35	29	30	28	38	30	1	24	23	0	0.0	0	0	0.0	0	0.0	193	39.8
Mario Gosselin	32	33	31	27	34	31	-3	11	14	0	0.0	0	0	0.0	0	0.0	184	45.2
Mike Harmon	39	32	32	31	39	33	3	11	8	0	0.0	0	0	0.0	0	0.0	184	33.7
William Byron	8	35	33	7	36	30	-25	6	31	3	50.0	0	27	13.5	0	0.0	166	65.3
Josh Bilicki	30	30	34	27	34	30	-4	15	19	0	0.0	0	0	0.0	0	0.0	152	39.8
B.J. McLeod	26	34	35	23	27	29	-8	8	16	0	0.0	0	0	0.0	0	0.0	86	42.8
Timmy Hill	28	36	36	28	38	34	3	9	6	0	0.0	0	0	0.0	0	0.0	33	34.2
Garrett Smithley	33	37	37	31	37	35	-5	3	8	0	0.0	0	0	0.0	0	0.0	24	29.5
Morgan Shepherd	38	38	38	32	39	36	-1	9	10	0	0.0	0	0	0.0	0	0.0	23	27.8
Jeff Green	36	39	39	32	39	37	-6	4	10	0	0.0	0	0	0.0	0	0.0	8	27.5
Matt Mills	40	40	40	40	40	39	0	0	0	0	0.0	0	0	0.0	0	0.0	3	23.2

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.