Driver Loop Data Stats - Racing-Reference

2026 NASCAR Cup Series Loop Data stats for Riley Herbst

Click on the Race to see results for that race.

Race	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
1	28	14	8	3	39	19	37	499	462	238	47.7	4	90	45.0	0	0.0	200	65.6
2	8	36	33	1	36	28	-37	117	154	61	52.1	1	39	24.8	0	0.0	157	54.8
3	32	11	23	6	35	25	27	81	54	8	9.9	0	20	21.1	0	0.0	95	44.3
4	22	25	18	11	33	22	-9	104	113	13	12.5	0	42	13.5	0	0.0	312	53.5
5	20	23	23	7	31	23	2	81	79	7	8.6	0	5	1.9	0	0.0	266	51.3
6	14	13	35	1	35	21	-9	57	66	18	31.6	3	108	37.5	0	0.0	288	52.2
7	26	27	35	23	35	29	-4	35	39	0	0.0	0	0	0.0	0	0.0	323	39.5
8	4	26	21	2	28	17	-19	65	84	19	29.2	7	171	33.9	0	0.0	504	66.0
9	22	13	14	7	23	15	7	89	82	54	60.7	2	183	66.8	0	0.0	274	76.6
10	17	37	25	2	39	29	-18	162	180	4	2.5	2	3	1.6	0	0.0	186	35.9
11	18	11	11	1	38	16	-25	43	68	26	60.5	3	173	64.8	1	0.4	267	89.2
12	32	31	26	5	38	28	12	78	66	5	6.4	2	9	9.0	0	0.0	100	43.9
13	30	23	21	11	37	25	-2	127	129	5	3.9	0	2	0.5	0	0.0	372	47.8
14	23	23	17	1	32	19	11	108	97	21	19.4	0	59	19.7	1	0.3	299	62.2
15	12	5	13	3	30	12	-1	61	62	38	62.3	8	144	72.0	0	0.0	200	89.0
16	25	15	16	5	28	20	6	102	96	16	15.7	0	26	16.3	0	0.0	160	62.0
17	24	2	8	1	31	11	0	59	59	29	49.2	0	52	69.3	3	4.0	75	96.7
18	25	35	30	8	35	26	-2	65	67	3	4.6	0	5	4.5	0	0.0	110	37.3
19	18	22	10	2	26	12	-5	83	88	61	73.5	3	238	89.1	0	0.0	267	86.1
20	29	16	35	4	34	20	21	202	181	39	19.3	6	32	12.5	0	0.0	255	60.0

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.