PAXIFYEarly access

Matthew Campbell

Red Chevrolet Corvette · NBS · All clubs · 2025–2026
Also: 2009 Chevrolet Corvette (NSS, 1 event), 2009 Chevrolet Corvette (NSSP, 1 event)

Compare with…
Gap to PAX winner+16.97%Median across 3 events
Run 1 pace+19.89%+4.56% off own best
Cones per event2.31 DNF/DSQ run
PAX wins00 top-10 finishes

Gap to PAX winner, by event

Higher on the chart is faster

0%10%20%30%HOU #8 ’25HOU #9 ’25SPK #2 ’26Each event · HOU #8 ’25: +22.77%Each event · HOU #9 ’25: +14.66%Each event · SPK #2 ’26: +16.97%RollingEach event
Each event4-event rolling median

Pace by run number

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

0%10%20%30%Run 1Run 2Run 3Run 4Run 5Run 6Matthew · Run 1: +19.89%Matthew · Run 2: +19.89%Matthew · Run 3: +19.89%Matthew · Run 4: +19.89%Matthew · Run 5: +14.66%Matthew · Run 6: +14.66%Matthew
Median across 3 events

Cones & DNFs

13 runs across 3 events · a cone is +2 s
Cones per event2.37 total
Clean events0 / 3No cones and no DNFs
Runs coned46%46% of runs clean
DNF runs17.7% of runs
Costly cones3Coned runs faster than the one that counted

By run number

0%25%50%75%100%Run 1Run 2Run 3Run 4Run 5Run 6Coned · Run 1: 33%DNF · Run 1: 0%Coned · Run 2: 67%DNF · Run 2: 0%Coned · Run 3: 67%DNF · Run 3: 0%Coned · Run 4: 50%DNF · Run 4: 0%Coned · Run 5: 0%DNF · Run 5: 0%Coned · Run 6: 0%DNF · Run 6: 100%
% of runs coned% of runs DNF

By event

01234HOU #8 ’25HOU #9 ’25SPK #2 ’26Cones · HOU #8 ’25: 3DNFs · HOU #8 ’25: 0Cones · HOU #9 ’25: 2DNFs · HOU #9 ’25: 1Cones · SPK #2 ’26: 2DNFs · SPK #2 ’26: 0
ConesDNF runs

Costly cones

Coned runs that were faster than the time that counted, before the penalty.

EventRunRawConesCounted bestTime lostPAX pos clean
SPK #2 ’26 Feb 28, 2026252.028+152.9850.957 s115th (was 131st)
SPK #2 ’26 Feb 28, 2026452.028+152.9850.957 s115th (was 131st)
HOU #8 ’25 Aug 3, 2025343.869+144.5430.674 s134th (was 142nd)

By club

Field depth differs by club, so compare gaps within a club
ClubEventsPAX winsMedian gapBest gap
Houston Region SCCA2—+18.71%+14.66%
Spokes / SASCA1—+16.97%+16.97%

Events

Newest first
EventClassPAX posBest rawPAXGapCones
Autocross #2
Spokes / SASCA · Feb 28, 2026
NBS131 / 18452.98543.606+16.97%2
Regional #9
Houston Region SCCA · Oct 5, 2025
NSS95 / 14950.94342.588+14.66%2 · 1 DNF
Regional #8
Houston Region SCCA · Aug 3, 2025
NSSP142 / 16344.54338.173+22.77%3

Observations

Computed
  • Run 1 is typically +19.89% off the PAX winner; Matthew finishes around +16.97%, so about 2.9 points come over the remaining runs.
  • Matthew is typically within 1 point of final pace by run 5.
  • Trending faster: median gap went from +18.71% in the first half of these events to +16.97% in the second half.
  • 2.3 cones per event. Each cone is 2 s, about 3–4% on a 55 s course.
  • Run 2 is where mistakes happen most: 67% of run 2s were coned or DNF.
  • 3 coned runs were faster than the time that counted. The biggest, at SPK #2, would have been 0.957 s quicker and 16 PAX places higher clean.