One row per driver and car (a driver who changed cars has a row for each). Each cell is that driver's best in that car across the selected events, with the session it was set in; the fastest in each column is purple, and a car whose best lap is more than 115% of the fastest in its class is greyed, marked ">" (with ">115%" beside the driver) and left out of the colour scale. Click a column to sort, a row to highlight it.
Theoretical lap is the sum of the best sectors, whichever laps they came from, and never slower than the best lap (where a car's fastest laps were recorded without sector times, its best lap is used). The 115% mark is about the car's best lap only: a car whose best lap is within 115% of the fastest in its class is never marked. Greyed sectors with no theoretical lap mean the sector times on file do not add up to a believable lap. Letters refer to the events above; Q is qualifying, R a race.
Sectors
S1 SF → IM1
S2 IM1 → IM2
S3 IM2 → SF
SPd IM2 → IM3 0.02 mi
Sectors are numbered in lap order from start/finish, whatever each event's timing called them; the loop names are SCCA timing's.
Rule changes between these events
Atlanta Region SCCA Hoosier Super Tour @ Michelin Raceway Road Atlanta → Atlanta Region SCCA Hoosier Super Tour @ Michelin Raceway Road Atlanta 2025-03-07 to 2026-03-06
In GCR, Section 9.1.7.1.D.16.c., change as follows: "1. Cars in SMX are limited to running 1 (one) new (sticker) set, used tires or any of those combinations, of class specified Toyo tires (Toyo RR P235/40/ZR17) per regular season Hoosier Super Tour event weekend during qualifying and races (not including any test day sessions). Before the first dry qualifying or race (if rain in qualifying) session competitors will supply four Toyo RR P235/40/ZR17 tires for marking to use during the entire weekend. Class specified rain tires will not be marked. SMX cars are limited to one set of Toyo RR P235/40/ZR17 per Hoosier Super Tour event weekend for all dry qualifying and race sessions. This limitation does not include testing or practice sessions. Approved rain tires will not be required to be marked. 2. A mandatory impound for all SMX competitors is required after the first dry qualifying or race (if rain in qualifying) session. It
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is the competitor’s responsibility to ensure their tires are marked prior to going on track for the next session. A mandatory impound for all SMX competitors will occur after the first dry qualifying or race session. All tires will be marked for the remainder of the race weekend. It is the competitor’s responsibility to report to impound and ensure their tires are marked prior to leaving impound. 3. If a competitor damages a tire or wheel, and there is a safety concern, the competitor must find the Hoosier Super Tour Series Tech Chief or SMX CCC, if assigned, for inspection. At the direction of the Hoosier Super Tour Series Tech Chief or SMX CCC, the compet- itor will be allowed to substitute alternate used tire(s) to replace the damaged tire(s). New tires are not an option as a replacement tire for a damaged tire. If a competitor damages a tire or wheel and there is a safety concern, the competitor must find the Hooseir Super Tour Series Tech Chief or SMX CCC, if assigned, for inspection. At the discretion of the Hoosier Super Tour Series Tech Chief of SMX CCC the competitor may be allowed to substitute alternate used tires(s) to replace the damaged tire(s). New tires are not an option as a replacement tire for a damaged tire."
SMX SMX Data Submission Timeframe
#38039 from Jason Fichter · Rule change · TB 25-05 (2025-05 Fastrack)
RM 25-04 Please update the data acquisition timeframe in GCR section 9.1.7.1.D.20 "20. Data Acquisition 1. A technical evaluation process for cars is available. Part of this process is the required download of AiM Data files after each timed session (Qualifying 1 & 2, Races 1 & 2). Within 30 60 minutes of each timed session end, all competitors MUST send the AiM Data file (.XRK) for all timed laps of that session to the secure email address (data@specmx-5.com), where data will be reviewed by AiM directly. Failure to adhere to this guideline, or having non-functioning data, may be grounds for penalty or disqualification."
In GCR, Section 9.1.7.1.23 add new level 5 infraction as follows: Level: "5" Infraction: "Failure to successfully submit (received by data@specmx-5.com) data acquisition file to data@specmx-5 per the timeframes outlined in GCR section 9.1.7.1.20." Penalty: "May suspend the driver (i.e. suspend) of the Spec MX-5 that failed to submit data on time or at all from competing in SCCA events for the 3 months following the suspension. A level 5 infraction may carry a $250.00 fine."
SMX Committee) SMX Penaly Clarification updated language
In GCR, Section 9.1.7.1.23. change as follows: Rename as follows: "Penalties Clarification – Non-Compliant Parts SMX Penalty Guidelines" Change the Penalty language for level 1 to the following: "A level 1 infraction carries may carry a $1,000 fine." Change the penalty language for level 2 to the following: "A level 2 infraction carries may carry a $500 fine." Change the penalty language for level 3 to the following: "A level 3 infraction carries may carry a $1,000 fine." Change the penalty language for level 4 to the following: "A level 4 infraction carries may carry a $500 fine."
What the rules allowed changed as listed; this does not say what any particular car ran.