NASCAR Truck Series at Martinsville

Martinsville Speedway — April 14, 2023

Corey Heim

Winner

124

Laps

Entries

Leaders

Corey Heim won the 2023 NASCAR Truck Series at Martinsville at Martinsville Speedway on April 14, 2023, leading 82 of 124 laps. Kyle Busch finished second; Zane Smith rounded out the podium. The race featured 3 different leaders.

Race Details

Date

Friday, April 14, 2023

Track

Martinsville Speedway

Season

2023

Winner

Corey Heim

Leaders

3 drivers

Sort by

Pos	Start	+/-	Driver	Laps	Interval	Status	Led	Pts
1	4	+3	Corey Heim	124	—	Running	82	60
2	2	—	Kyle Busch	124	—	Running	37	0
3	1	-2	Zane Smith	124	—	Running	5	50
4	12	+8	Ty Majeski	124	—	Running	—	42
5	9	+4	Tanner Gray	124	—	Running	—	45
6	3	-3	Ben Rhodes	124	—	Running	—	40
7	5	-2	Matt DiBenedetto	124	—	Running	—	35
8	24	+16	Taylor Gray	124	—	Running	—	29
9	22	+13	William Sawalich	124	—	Running	—	29
10	8	-2	Chase Purdy	124	—	Running	—	27
11	19	+8	Nick Sanchez	124	—	Running	—	26
12	25	+13	Ross Chastain	124	—	Running	—	0
13	18	+5	Jake Garcia	124	—	Running	—	24
14	10	-4	Grant Enfinger	124	—	Running	—	23
15	6	-9	Christian Eckes	124	—	Running	—	35
16	31	+15	Kris Wright	124	—	Running	—	21
17	26	+9	Colby Howard	124	—	Running	—	21
18	15	-3	Conner Jones	124	—	Running	—	19
19	28	+9	Timmy Hill	124	—	Running	—	18
20	27	+7	Hailie Deegan	124	—	Running	—	17
21	36	+15	Dean Thompson	124	—	Running	—	16
22	23	+1	Bret Holmes	124	—	Running	—	15
23	30	+7	Spencer Boyd	124	—	Running	—	14
24	29	+5	Memphis Villarreal	124	—	Running	—	13
25	16	-9	Rajah Caruth	124	—	Running	—	12
26	11	-15	Matt Crafton	124	—	Running	—	11
27	14	-13	Tyler Ankrum	124	—	Running	—	10
28	17	-11	Kaden Honeycutt	123	—	Running	—	9
29	33	+4	Jonathan Shafer	123	—	Running	—	8
30	13	-17	Stewart Friesen	123	—	Running	—	7
31	21	-10	Daniel Dye	123	—	Running	—	6
32	20	-12	Lawless Alan	122	—	Running	—	5
33	32	-1	Mason Massey	122	—	Running	—	4
34	7	-27	Carson Hocevar	122	—	Running	—	8
35	34	-1	Brad Perez	118	—	Running	—	0
36	35	-1	Stephen Mallozzi	116	—	Running	—	1

Model Performance

How well did the NR-Rating model predict this race? Across 7 matched drivers, the model averaged 12.6 positions off — worse than the season average of 8.5. Below Average

Pos	Driver	Predicted	Actual	Delta	Conf.
1	Corey Heim	20.1	1	+19.1	Moderate
2	Kyle Busch	15.6	2	+13.6	Coinflip
3	Zane Smith	20.2	3	+17.2	Moderate
12	Ross Chastain	13.8	12	+1.8	Coinflip
19	Timmy Hill	24.3	19	+5.3	High Confidence
31	Daniel Dye	19.0	31	-12.0	Moderate
34	Carson Hocevar	14.7	34	-19.3	Coinflip

Predicted finish from NR-Rating model. Delta = predicted − actual (positive = driver beat prediction). Confidence: High Confidence = low variance (stdDev ≤ 9), Moderate = medium variance, Coinflip = high variance.

Historical Context

Corey Heim: has 7 career starts at Martinsville Speedway with a 10.1 avg finish (2 wins) — the model may have underweighted this track history.
Ross Chastain: was the model’s top pick based on 23 career starts at Martinsville Speedway with a 11.5 avg finish, finishing P12 on the day.

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Track

Martinsville Speedway

Frequently Asked Questions

Who won the 2023 NASCAR Truck Series at Martinsville?

Corey Heim won the 2023 NASCAR Truck Series at Martinsville at Martinsville Speedway.

Where was the 2023 NASCAR Truck Series at Martinsville held?

The 2023 NASCAR Truck Series at Martinsville was held at Martinsville Speedway on April 14, 2023.