Practice Results: 2024 NCS Grant Park 165 at Chicago

Kyle Larson turned the fastest lap of Saturday’s NASCAR Cup Series practice session around the Chicago Street Course as he turned a best lap of 88.443 seconds (89.549 mph). Larson’s best lap was 0.133 second faster than Shane van Gisbergen, the defending winner of this event, who was second-fastest in the session.

Ty Gibbs, Daniel Suarez, and Alex Bowman rounded out the top-five fastest in the session.

Here are the complete practice results for the 2024 NASCAR Cup Series Grant Park 165 at the Chicago Street Course, race 20 of 36.

Grant Park 165 Practice Results

Pos	No.	Driver	Team	Lap time	Diff	Speed	Laps	Group
1	5	Kyle Larson	Hendrick Motorsports Valvoline Chevrolet	88.443	--	89.549	10	A
2	16	Shane Van Gisbergen	Kaulig Racing Wendy's Saucy Nuggets Chevrolet	88.556	0.113	89.434	9	A
3	54	Ty Gibbs	Joe Gibbs Racing Monster Energy Toyota	88.586	0.143	89.404	12	B
4	99	Daniel Suarez	Trackhouse Racing Jockey x Folds of Honor Chevrolet	89.108	0.665	88.880	9	A
5	48	Alex Bowman	Hendrick Motorsports Ally Chevrolet	89.115	0.672	88.873	12	B
6	23	Bubba Wallace	23XI Racing McDonald's Toyota	89.144	0.701	88.845	12	B
7	9	Chase Elliott	Hendrick Motorsports NAPA Auto Parts Chevrolet	89.146	0.703	88.843	10	A
8	45	Tyler Reddick	23XI Racing Jordan Brand Toyota	89.218	0.775	88.771	10	B
9	34	Michael McDowell	Front Row Motorsports Chicago White Sox Ford	89.253	0.810	88.736	9	A
10	11	Denny Hamlin	Joe Gibbs Racing SportClips Haircuts Toyota	89.293	0.850	88.696	12	B
11	14	Chase Briscoe	Stewart-Haas Racing Mahindra Compact Tractors Ford	89.347	0.904	88.643	11	A
12	42	John Hunter Nemechek	LEGACY MOTOR CLUB Dollar Tree Toyota	89.431	0.988	88.559	9	A
13	20	Christopher Bell	Joe Gibbs Racing CRAFTSMAN Racing for a Miracle Toyota	89.447	1.004	88.544	9	B
14	77	Carson Hocevar	Spire Motorsports Zeigler Auto Group Chevrolet	89.504	1.061	88.487	11	B
15	71	Zane Smith	Spire Motorsports Focused Health Chevrolet	89.523	1.080	88.468	11	A
16	12	Ryan Blaney	Team Penske Menards / Dutch Boy Ford	89.627	1.184	88.366	9	B
17	38	Todd Gilliland	Front Row Motorsports gener8tor Ford	89.651	1.208	88.342	8	A
18	24	William Byron	Hendrick Motorsports Relay Payments Chevrolet	89.656	1.213	88.337	9	B
19	19	Martin Truex, Jr.	Joe Gibbs Racing Bass Pro Shops Toyota	89.690	1.247	88.304	12	A
20	33	Austin Hill	Richard Childress Racing United Rentals Chevrolet	89.733	1.290	88.261	11	A
21	7	Corey LaJoie	Spire Motorsports CELSIUS Energy Chevrolet	89.809	1.366	88.187	10	A
22	2	Austin Cindric	Team Penske Discount Tire Ford	89.830	1.387	88.166	8	B
23	13	AJ Allmendinger	Kaulig Racing Benesch Chevrolet	89.832	1.389	88.164	9	B
24	3	Austin Dillon	Richard Childress Racing Get Bioethanol Chevrolet	89.898	1.455	88.099	12	B
25	4	Josh Berry	Stewart-Haas Racing Overstock.com Ford	89.930	1.487	88.068	11	A
26	1	Ross Chastain	Trackhouse Racing Busch Light Peach Chevrolet	89.984	1.541	88.015	12	A
27	8	Kyle Busch	Richard Childress Racing Zone Chevrolet	90.040	1.597	87.960	9	B
28	6	Brad Keselowski	RFK Racing Elk Grove Village Ford	90.074	1.631	87.927	11	A
29	17	Chris Buescher	RFK Racing Fastenal Ford	90.132	1.689	87.871	6	A
30	47	Ricky Stenhouse, Jr.	JTG Daugherty Racing Mariano's / Colgate Optic White Chevrolet	90.251	1.808	87.755	11	B
31	10	Noah Gragson	Stewart-Haas Racing Bass Pro Shops / Winchester Ford	90.322	1.879	87.686	11	A
32	22	Joey Logano	Team Penske Shell Pennzoil Ford	90.553	2.110	87.462	9	A
33	41	Ryan Preece	Stewart-Haas Racing HaasTooling.com Ford	90.592	2.149	87.424	12	B
34	21	Harrison Burton	Wood Brothers Racing Motorcraft / Quick Lane Ford	90.614	2.171	87.403	9	B
35	31	Daniel Hemric	Kaulig Racing Cirkul Chevrolet	90.668	2.225	87.353	12	B
36	43	Erik Jones	LEGACY MOTOR CLUB AdventHealth Toyota	90.679	2.236	87.341	9	B
37	60	Joey Hand	RFK Racing BuildSubmarines.com Ford	90.744	2.301	87.278	9	A
38	15	Kaz Grala	Rick Ware Racing Remixers.com / Mean n' Bone Ford	90.873	2.430	87.154	9	A
39	51	Justin Haley	Rick Ware Racing Pinnacle Home Improvement Ford	90.899	2.456	87.129	8	B
40	66	Josh BIlicki	MBM Motorsports Pure Kick Hydration Ford	95.539	7.096	82.898	3	B