Guy Cosmo is a racing driver from United Kingdom who last raced in International GT. Cosmo has recorded 4 wins and 11 podiums from 54 starts.[1]
A Racer Rating of 3,916 ranks Cosmo 3952th of 40,349 indexed drivers, on an Elo scale where the strongest reach the high 8,000s. It is built from every indexed race in the driver's file, decayed for time since their last race.
| 2023-09-09 | Watkins Glen International GT4.R | P2 | โ25 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +133 | Daytona 24 Hours 2015 | IMSA WeatherTech | P3 |
| +129 | ROAR Before the 24 2022 | IMSA WeatherTech | P6 |
| +116 | Sonoma Raceway 2002 | Star Mazda Championship | P1 |
| +111 | Sebring International Raceway 2002 | Star Mazda Championship | P3 |
| +106 | Mid-Ohio Sports Car Course 2002 | Star Mazda Championship | P1 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023 | โธInternational GT | 1 | 0 | 1 | 0 | 0 | 0 | P13 | โ25 | 3,916 | |
| 2022 | โธTrans-Am TA2 | 2 | 0 | 0 | 0 | 0 | 0 | P14 | +134 | 3,941 | |
| โธIMSA WeatherTech | Gilbert Korthoff Motorsports | 1 | 0 | 0 | 0 | 0 | 0 | P36 | +129 | ||
| โธInternational GT | 1 | 0 | 1 | 0 | 0 | 0 | P11 | โ12 | |||
| 2021 | โธIMSA WeatherTech | Gilbert/Korthoff Motorsports | 4 | 0 | 0 | 0 | 0 | 0 | P29 | โ91 | 3,691 |
| 2020 | โธIMSA WeatherTech | Performance Tech Motorsports | 1 | 0 | 1 | 0 | 0 | 0 | P17 | +3 | 3,753 |
| 2019 | โธIMSA Pilot Challenge | Team TGM | 10 | 0 | 0 | 0 | 0 | 0 | P25 | +15 | 3,779 |
| 2018 | โธIMSA Pilot Challenge | Team TGM | 7 | 0 | 0 | 0 | 0 | 0 | P20 | โ461 | 3,740 |
| 2017 | โธIMSA Pilot Challenge | Team TGM | 7 | 0 | 0 | 0 | 0 | 0 | P17 | โ346 | 4,003 |
| 2016 | โธIMSA Pilot Challenge | Team TGM | 4 | 0 | 1 | 0 | 0 | 0 | P9 | โ501 | 4,263 |
| 2015 | โธIMSA WeatherTech | Flying Lizard Motorsports | 3 | 0 | 1 | 0 | 0 | 0 | P23 | โ8 | 5,071 |
| 2014 | โธIMSA WeatherTech | Marsh Racing | 3 | 0 | 0 | 0 | 0 | 0 | P36 | โ309+29 | 5,096 |
| 2004 | โธStar Mazda Championship | American Speed Factory | 1 | 0 | 0 | 0 | 0 | 0 | P22 | +5 | 4,741 |
| 2002 | โธStar Mazda Championship | 9 | 4 | 6 | 0 | 0 | 0 | P2 | +3,387 | 4,737 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| ๐บ๐ธ Trent HindmanFIA Gold | 4,246 | 31 | 9 | 22 | 29% |
| ๐บ๐ธ Paul HoltonFIA Gold | 3,745 | 26 | 11 | 15 | 42% |
| ๐บ๐ธ Jeff WestphalFIA Gold | 4,057 | 25 | 8 | 17 | 32% |
| ๐บ๐ธ Alan BrynjolfssonFIA Bronze | 4,608 | 23 | 8 | 15 | 35% |
| ๐บ๐ธ Russell WardFIA Silver | 5,630 | 22 | 7 | 15 | 32% |
| ๐จ๐ฆ Jesse LazareFIA Silver | 3,666 | 22 | 3 | 19 | 14% |
| ๐จ๐ฆ Kyle MarcelliFIA Gold | 3,316 | 20 | 5 | 15 | 25% |
| ๐บ๐ธ Hugh PlumbFIA Bronze | 3,051 | 20 | 6 | 14 | 30% |
| ๐บ๐ธ Nate StacyFIA Silver | 4,175 | 19 | 4 | 15 | 21% |
| ๐บ๐ธ Spencer PumpellyFIA Silver | 4,134 | 19 | 7 | 12 | 37% |
| ๐บ๐ธ Kyle KirkwoodFIA Gold, 3ร champion | 6,648 | 1 | 1 | 0 | 100% |
| ๐บ๐ธ Chase BriscoeHigher-rated, 1ร champion | 6,639 | 6 | 4 | 2 | 67% |
| ๐บ๐ธ Corey HeimFIA Silver, 1ร champion | 6,411 | 1 | 1 | 0 | 100% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 3,942 | ๐บ๐ธ Tom Hessert III | ARCA Menards Series | 3,919 |
| 3,943 | ๐บ๐ธ Wayne Grubb | NASCAR Xfinity | 3,919 |
| 3,944 | ๐บ๐ธ Clark Toppe | IMSA Mazda Prototype Lites | 3,918 |
| 3,945 | ๐ช๐ธ Lucas Fluxรก | GB3 | 3,918 |
| 3,946 | ๐ณ๏ธ Simon Orange | GT Winter Series | 3,918 |
| 3,947 | ๐ฎ๐น Andrea Piccini | WEC | 3,917 |
| 3,948 | ๐บ๐ธ Benny Kerley | NASCAR Xfinity | 3,917 |
| 3,949 | ๐บ๐ธ Jimmy Horton | NASCAR Xfinity | 3,917 |
| 3,950 | ๐บ๐ธ Travis Kittleson | NASCAR Xfinity | 3,917 |
| 3,951 | ๐บ๐ธ Evan Slater | IMSA Pilot Challenge | 3,916 |
| 3,952 | ๐ฌ๐ง Guy Cosmo | International GT | 3,916 |
| 3,953 | ๐ณ๏ธ Josh Rowledge | GT World Challenge Europe | 3,916 |
| 3,954 | ๐บ๐ธ Matt McCall | NASCAR Truck | 3,916 |
| 3,955 | ๐ง๐ท Nelson Piquet | Lamborghini Super Trofeo NA | 3,916 |
| 3,956 | ๐ช๐ช Antti RAMMO | European Le Mans Series | 3,915 |
| 3,957 | ๐บ๐ธ Mike Borkowski | NASCAR Xfinity | 3,915 |
| 3,958 | ๐ซ๐ท Philippe Chatelet | 24H Series | 3,915 |
| 3,959 | ๐ซ๐ท Romain Monti | GT World Challenge Europe | 3,915 |
| 3,960 | ๐บ๐ธ Zach Veach | IMSA Pilot Challenge | 3,915 |
| 3,961 | ๐ซ๐ท Arno Santamato | GT World Challenge Europe | 3,914 |
| 3,962 | ๐บ๐ธ Bubba Nissen | NASCAR Xfinity | 3,914 |
Guy Cosmo is an entry-level professional competing in multiclass endurance racing; an FIA Gold-graded driver whose indexed record spans national IMSA championships and single-seater competition in the United States from 2002 to 2023. He raced primarily for Team TGM in IMSA's multiclass Pilot Challenge and WeatherTech championships, driving production-based GT4 and prototype machinery shared with co-drivers across North American circuits.[1]
Cosmo's record centres on endurance racing at IMSA level. He completed 28 starts in the Pilot Challenge GS class between 2016 and 2019, taking one podium finish; he made 12 starts in WeatherTech's GTD and LMP2 classes from 2014 to 2022, earning two podiums. His most successful indexed season came in single-seater racing; he won four races and took six podiums across ten Star Mazda Championship starts from 2002 to 2004, a national amateur and semi-professional field. In 2022 and 2023 he raced International GT's GT4.R class in a pair of multiclass events, finishing on the podium in both. He took two Trans-Am TA2 starts in 2022, placing 14th in the season championship.[2]
In IMSA endurance racing, Cosmo ran regularly against established professionals. He split results with Paul Holton, an entry-level professional with 61 Pilot Challenge starts and 19 WeatherTech entries, matching him closely across their meetings. Against Trent Hindman, a professional Gold-graded driver and 2019 WeatherTech GTD champion with more than 70 IMSA starts to his name, Cosmo typically finished behind. In his occasional starts against elite-level drivers, he finished ahead of Kyle Kirkwood, a three-time junior open-wheel champion competing in IMSA as a full-time professional, once; he also finished ahead of Chase Briscoe, an elite professional with more than 340 NASCAR starts, in four meetings.