Christine Sloss is a racing driver from United States who competes in IMSA Pilot Challenge for RaceWife Racing. Sloss has recorded 5 wins and 7 podiums from 22 starts.[1]
A Racer Rating of 3,054 ranks Sloss 8235th 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.
| 2026-09-19 | Indianapolis Motor Speedway RC GS | P22 | −4 |
| 2026-05-02 | Weathertech Raceway Laguna Seca GS | P21 | −5 |
| 2026-01-23 | Daytona International Speedway GS | P29 | −51 |
| Rating won | Race | Series | Finish |
|---|---|---|---|
| +169 | Road Atlanta 2018 | American Endurance Racing | P1 |
| +114 | Mid-Ohio Sports Car Course 2018 | American Endurance Racing | P1 |
| +106 | Watkins Glen International 2024 | American Endurance Racing | P1 |
| +103 | Calabogie Motorsports Park 2018 | American Endurance Racing | P1 |
| +85 | Calabogie Motorsports Park 2018 | American Endurance Racing | P1 |
| Season | Series | Team | Races | Wins | Podiums | DNFs | Poles | Points | Pos | Gain/Loss | Rating |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026 | ▸IMSA Pilot Challenge | RaceWife Racing | 3 | 0 | 0 | 0 | 0 | 0 | P28 | −61 | 3,054 |
| 2025 | ▸IMSA Pilot Challenge | van der Steur Racing | 10 | 0 | 0 | 0 | 0 | 0 | P26 | ↑1,472−485 | 3,115 |
| 2024 | ▸American Endurance Racing | 4 | 1 | 3 | 0 | 0 | 0 | P3 | +68 | 2,128 | |
| 2018 | ▸American Endurance Racing | 5 | 4 | 4 | 0 | 0 | 0 | P5 | +710 | 2,060 |
| Rival | Rating | Raced | Ahead | Behind | Record |
|---|---|---|---|---|---|
| 🇺🇸 Austin KrainzFIA Silver | 4,545 | 13 | 0 | 13 | 0% |
| 🇺🇸 Michael CooperFIA Silver | 4,418 | 13 | 3 | 10 | 23% |
| 🇬🇧 Stevan McAleerFIA Gold | 4,361 | 13 | 0 | 13 | 0% |
| 🇺🇸 Dillon MachavernFIA Silver | 4,348 | 13 | 2 | 11 | 15% |
| 🇺🇸 Luca MarsFIA Silver | 4,302 | 13 | 2 | 11 | 15% |
| 🇺🇸 Sean McAlisterFIA Silver | 4,084 | 13 | 1 | 12 | 8% |
| 🇺🇸 Jeff WestphalFIA Gold | 4,057 | 13 | 1 | 12 | 8% |
| 🇺🇸 Moisey UretskyFIA Bronze | 4,012 | 13 | 3 | 10 | 23% |
| 🇺🇸 Robert MegennisFIA Silver | 3,953 | 13 | 3 | 10 | 23% |
| 🇺🇸 Bryce WardFIA Bronze | 3,946 | 13 | 3 | 10 | 23% |
| 🇺🇸 Conor DalyFIA Gold, 1× champion | 5,395 | 1 | 1 | 0 | 100% |
| 🇬🇧 Philip EllisFIA Gold, 3× champion | 5,324 | 1 | 1 | 0 | 100% |
| 🇺🇸 Kenton KochFIA Gold, 2× champion | 5,209 | 1 | 1 | 0 | 100% |
| # | Driver | Series | Rating |
|---|---|---|---|
| 8,225 | 🇨🇦 Robbie Stirling | International Formula 3000 | 3,056 |
| 8,226 | 🇺🇸 Tony Anderson | NASCAR Xfinity | 3,056 |
| 8,227 | 🇻🇪 Carlos Linares | Star Mazda Championship | 3,055 |
| 8,228 | 🏳️ Luke Oxner | PCA Club Racing | 3,055 |
| 8,229 | 🇮🇹 Massimo Ciglia | Lamborghini Super Trofeo Europe | 3,055 |
| 8,230 | 🇧🇪 Maxime Dumarey | Nürburgring Langstrecken-Serie | 3,055 |
| 8,231 | 🇺🇸 Mike Potter | NASCAR Xfinity | 3,055 |
| 8,232 | 🇦🇺 Adrian Flack | Porsche Mobil 1 Supercup | 3,054 |
| 8,233 | 🇺🇸 Blaine Donahue | ARCA Menards East | 3,054 |
| 8,234 | 🏳️ Carter Pease | Zenith Racing Series | 3,054 |
| 8,235 | 🇺🇸 Christine Sloss | IMSA Pilot Challenge | 3,054 |
| 8,236 | 🇺🇸 Douglas Oakley | IMSA Pilot Challenge | 3,054 |
| 8,237 | 🇫🇷 Gilles Lempereur | International Formula 3000 | 3,054 |
| 8,238 | 🏳️ Justin Johnson | ARCA Menards West | 3,054 |
| 8,239 | 🇫🇷 Marcel Tarrès | International Formula 3000 | 3,054 |
| 8,240 | 🇩🇰 Morten Dons | Radical Cup Europe | 3,054 |
| 8,241 | 🇮🇹 Niki Sebastiani | Formula Renault Eurocup | 3,054 |
| 8,242 | 🇬🇧 Ben STONE | Le Mans Cup | 3,053 |
| 8,243 | 🇺🇸 Cavan O'Keefe | IMSA Pilot Challenge | 3,053 |
| 8,244 | 🇬🇧 Dave Coyne | International Formula 3000 | 3,053 |
| 8,245 | 🇺🇸 Dawson Cram | NASCAR Xfinity | 3,053 |
Christine Sloss is an entry-level professional racing in multiclass endurance series; she drives a GT4-level sports car in the GS class of the IMSA Pilot Challenge for RaceWife Racing and races in American Endurance Racing's Class 5. She is FIA Bronze-graded, an amateur classification within sportscar racing that typically identifies a driver alongside professionals rather than at their level.[1]
Across American Endurance Racing from 2018 to 2024, Sloss won five races and took seven podiums from nine starts in a shared-driver format across a mixed amateur and professional field. She entered IMSA Pilot Challenge in 2026 and currently sits 28th in the championship standings through three rounds, having taken podium finishes at the opening two races of the season. Her most recent start came at Indianapolis, where she secured a victory in the Bronze class.[2]
The regular opponents Sloss faces in IMSA Pilot Challenge are significantly more experienced; Austin Krainz, the 2026 GS champion and a Silver-graded professional with 22 starts in this series, and Michael Cooper, a Silver-graded professional with 41 IMSA Pilot Challenge starts and a 2017 NASA championship, typically finish ahead of her. Against stronger drivers she has occasionally prevailed; she has beaten Conor Daly, an established professional with 133 IndyCar starts and a 2010 Star Mazda Championship, and Philip Ellis, an established professional who won the IMSA WeatherTech GTD championship in 2024, 2025 and 2026, once each.