This page chronicles the sponsorship history of the Grindstone Capital Investments product or corporation through the racing sphere.

Below, you will find a table that allows you to browse through the history of this particular sponsor. By default, the twenty most recent races where this company/product has been a sponsor will appear. By clicking "see further results", you can browse further back in time.

This is a beta-level tool on our site, so please report any bugs or suggestions to the site administration team. This tool is a work in progress, so do not be surprised it if looks a bit different on a subsequent visit. Enjoy!

Race	Event	St	Fin	#	Driver Name	Make	Laps	Led	Status	Pts
21 July 2023	MARS Late Model Championship powered by FK Rod Ends @ Jacksonville Speedway (IL)	11	15	80	Rich Dawson	Longhorn	19/40	0	Out
27 May 2023	MARS Late Model Championship powered by FK Rod Ends @ Fairbury American Legion Speedway	21	18	80	Rich Dawson	Longhorn	39/40	0	Running
26 May 2023	MARS Late Model Championship powered by FK Rod Ends @ Farmer City Raceway	9	8	80	Rich Dawson	Longhorn	40/40	0	Running
21 May 2023	MARS Late Model Championship powered by FK Rod Ends @ Adams County Speedway (IL)	7	5	80	Rich Dawson	Longhorn		0
20 May 2023	MARS Late Model Championship powered by FK Rod Ends @ Charleston Speedway	7	2	80	Rich Dawson	Longhorn		0
19 May 2023	MARS Late Model Championship powered by FK Rod Ends @ Kankakee County Speedway	21	12	80	Rich Dawson	Longhorn	40/40	0	Running
5 May 2023	Farmer City Raceway - UMP Late Model Division @ Farmer City Raceway	4	5	80	Rich Dawson	Longhorn	25/25	0	Running
30 April 2023	MARS Late Model Championship powered by FK Rod Ends @ Red Hill Raceway	14	14	80	Rich Dawson	Longhorn	29/30	0	Running
28 April 2023	MARS Late Model Championship powered by FK Rod Ends @ Brownstown Bullring	12	13	80	Rich Dawson	Longhorn	39/40	0	Running