🇺🇸 William Lambros

William Lambros is a competitive amateur racer with a Racer Rating of 2,879, placing him in the entry-to-mid tier of club and regional competition. This rating reflects a driver competing actively but not yet establishing consistent results against established professionals. Across three seasons from 2023 to 2025, Lambros has accumulated 21 starts with one win and six podium finishes, primarily competing for Skip Barber Racing in single-seater and sports car categories before moving to NASCAR's Truck Series in 2025.[1]

Lambros's record shows a clear pattern of racing against established professionals who outpace him regularly. Against his most frequent rivals, he trails significantly; he finished behind Spencer Bucknum, a FIA Silver-graded former champion, in nine of ten shared races, and has consistently finished behind other Silver-graded drivers including Westin Workman and Gresham Wagner in all seven meetings with each. His single win came in TC competition in 2023, a lone success across twenty starts in higher-profile series. Notably, Lambros has on isolated occasions finished ahead of much stronger drivers including Kyle Busch, a Platinum-graded former champion, and several Gold-graded professionals, though these represent single results rather than competitive patterns.[2]

His 2024 campaign in the TGRNA GR Cup and IMSA Pilot Challenge produced no wins or podiums across eleven starts, finishing as far back as thirtieth place, before stepping up to NASCAR Truck Series competition in early 2025. Across all his classified starts, Lambros averages a finish of thirteenth place, indicating inconsistency against the fields he regularly encounters. His participation in NASCAR, documented through his debuts at Lime Rock Park and Watkins Glen, represents his current racing focus on the national stage.