PAXIFYEarly access

Jason Kupka

Stalker M-Spec AXR · REM · All clubs · 2026
Also: Blue Stalker M-Spec AXR (REM, 1 event), Bimmer 228 (RDSP, 1 event)

Compare with…
Gap to PAX winner+12.71%Median across 5 events
Run 1 pace+16.84%+7.58% off own best
Cones per event0.20 DNF/DSQ runs
PAX wins00 top-10 finishes

Gap to PAX winner, by event

Higher on the chart is faster

0%5%10%15%20%SPK #1SPK #2SPK #3SPK #4SPK #7Each event · SPK #1: +13.62%Each event · SPK #2: +16.84%Each event · SPK #3: +8.45%Each event · SPK #4: +5.49%Each event · SPK #7: +12.71%RollingEach event
Each event4-event rolling median

Pace by run number

Median best-so-far gap to the PAX winner after each run

0%5%10%15%20%Run 1Run 2Run 3Run 4Run 5Jason · Run 1: +16.84%Jason · Run 2: +12.53%Jason · Run 3: +12.26%Jason · Run 4: +12.71%Jason · Run 5: +13.16%Jason
Median across 5 events

Cones & DNFs

18 runs across 5 events · a cone is +2 s
Cones per event0.21 total
Clean events4 / 5No cones and no DNFs
Runs coned6%94% of runs clean
DNF runs00.0% of runs
Costly cones0Coned runs faster than the one that counted

By run number

0%10%20%30%Run 1Run 2Run 3Run 4Run 5Coned · Run 1: 20%DNF · Run 1: 0%Coned · Run 2: 0%DNF · Run 2: 0%Coned · Run 3: 0%DNF · Run 3: 0%Coned · Run 4: 0%DNF · Run 4: 0%Coned · Run 5: 0%DNF · Run 5: 0%
% of runs coned% of runs DNF

By event

012SPK #1SPK #2SPK #3SPK #4SPK #7cleancleancleancleanCones · SPK #1: 0DNFs · SPK #1: 0Cones · SPK #2: 0DNFs · SPK #2: 0Cones · SPK #3: 0DNFs · SPK #3: 0Cones · SPK #4: 1DNFs · SPK #4: 0Cones · SPK #7: 0DNFs · SPK #7: 0
ConesDNF runs

Events

Newest first
EventClassPAX posBest rawPAXGapCones
Autocross #7
Spokes / SASCA · Aug 1, 2026 · listed as “Jason K”
REM82 / 15436.42533.365+12.71%0
Autocross #4
Spokes / SASCA · May 9, 2026
REM18 / 17243.34039.699+5.49%1
Autocross #3
Spokes / SASCA · Mar 28, 2026
REM63 / 19647.56243.566+8.45%0
Autocross #2
Spokes / SASCA · Feb 28, 2026
REM129 / 18447.55343.558+16.84%0
Autocross #1
Spokes / SASCA · Jan 31, 2026 · listed as “Jason K”
RDSP74 / 12145.51138.866+13.62%0

Observations

Computed
  • Run 1 is typically +16.84% off the PAX winner; Jason finishes around +12.71%, so about 4.1 points come over the remaining runs.
  • Jason is typically within 1 point of final pace by run 2.
  • Trending faster: median gap went from +13.62% in the first half of these events to +9.10% in the second half.
  • Run 1 is where mistakes happen most: 20% of run 1s were coned or DNF.