🏳️ Riley Giacomazzi

Riley Giacomazzi competes at the competitive amateur level, with a Racer Rating of 2,854. This places him in club and regional racing, competing among drivers who are quick and often self-funded but operating outside the professional mainstream. His record spans two seasons across Porsche one-make racing, totalling 10 starts with one endurance victory and three podium finishes across both series.[1]

Giacomazzi's competitive pattern shows him finishing mid-field on average at P4.1, typically outpaced by the stronger drivers in his grid. Against his most frequent rivals in the Porsche Sprint Challenge, he holds a mixed record; he beats Bronze-graded Brannan Hankins consistently but trails Silver-graded Matthew Siegal and the faster Karel Staut in most encounters. His single standout result is an endurance race victory in the 2025 Porsche Endurance Challenge, though a small sample of one start limits what can be drawn from it. He has occasionally finished ahead of established drivers such as David Musial Jr., a Silver-graded professional, but these wins are isolated rather than sustained. Competition Motorsports, his sole team, has fielded faster drivers including Mason Filippi, rated well into the professional bracket.

Through 2026, Giacomazzi remains active in the Sprint Challenge, where he has recorded two podiums across nine rounds to date. His racing sits within Porsche's one-make ecosystem, a controlled environment where his competitive standing relative to the field is stable and clear.