PAXIFYEarly access

Chelsea Brown

2023 Tesla Model 3 Performance · AS · All clubs · 2025–2026
Also: 2026 Tesla Model 3 Performance (XEVX, 2 events), 2026 Tesla Model 3 Performance (EVX, 2 events), Silver Tesla Model 3 Performance (EVX, 1 event)

Compare with…
Gap to PAX winner+5.93%Median across 17 events
Run 1 pace+9.19%+3.74% off own best
Cones per event0.54 DNF/DSQ runs
PAX wins02 top-10 finishes

Gap to PAX winner, by event

Higher on the chart is faster

0%5%10%15%20%HOU #2 ’25HOU #3 ’25HOU #6 ’25HOU #7 ’25SPK #7 ’25SPK #8 ’25SPK #2 ’26SPK #4 ’26TXR E5 ’26Each event · HOU #2 ’25: +5.22%Each event · SPK #2 ’25: +4.16%Each event · HOU #3 ’25: +5.93%Each event · SPK #3 ’25: +6.40%Each event · HOU #6 ’25: +6.74%Each event · SPK #5 ’25: +5.06%Each event · HOU #7 ’25: +3.88%Each event · HOU #8 ’25: +7.97%Each event · SPK #7 ’25: +7.27%Each event · HOU #1 ’25: +5.19%Each event · SPK #8 ’25: +3.59%Each event · HOU #9 ’25: +7.75%Each event · SPK #2 ’26: +4.92%Each event · TXR E1 ’26: +7.63%Each event · SPK #4 ’26: +15.98%Each event · TXR E4 ’26: +4.05%Each event · TXR E5 ’26: +11.20%RollingEach event
Each event4-event rolling median

Pace by run number

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

0%2.5%5%7.5%10%Run 1Run 2Run 3Run 4Run 5Run 6Chelsea · Run 1: +9.19%Chelsea · Run 2: +7.98%Chelsea · Run 3: +7.63%Chelsea · Run 4: +6.57%Chelsea · Run 5: +5.57%Chelsea · Run 6: +3.88%Chelsea
Median across 17 events

Cones & DNFs

76 runs across 17 events · a cone is +2 s
Cones per event0.59 total
Clean events6 / 17No cones and no DNFs
Runs coned11%84% of runs clean
DNF runs45.3% of runs
Costly cones1Coned runs faster than the one that counted

By run number

0%5%10%15%20%Run 1Run 2Run 3Run 4Run 5Run 6Coned · Run 1: 18%DNF · Run 1: 12%Coned · Run 2: 13%DNF · Run 2: 0%Coned · Run 3: 6%DNF · Run 3: 6%Coned · Run 4: 6%DNF · Run 4: 0%Coned · Run 5: 10%DNF · Run 5: 10%Coned · Run 6: 0%DNF · Run 6: 0%
% of runs coned% of runs DNF

By event

0123HOU #2 ’25HOU #3 ’25HOU #6 ’25HOU #7 ’25SPK #7 ’25SPK #8 ’25SPK #2 ’26SPK #4 ’26TXR E5 ’26cleancleancleancleancleancleanCones · HOU #2 ’25: 1DNFs · HOU #2 ’25: 0Cones · SPK #2 ’25: 0DNFs · SPK #2 ’25: 2Cones · HOU #3 ’25: 1DNFs · HOU #3 ’25: 0Cones · SPK #3 ’25: 0DNFs · SPK #3 ’25: 0Cones · HOU #6 ’25: 0DNFs · HOU #6 ’25: 0Cones · SPK #5 ’25: 1DNFs · SPK #5 ’25: 0Cones · HOU #7 ’25: 1DNFs · HOU #7 ’25: 0Cones · HOU #8 ’25: 1DNFs · HOU #8 ’25: 0Cones · SPK #7 ’25: 0DNFs · SPK #7 ’25: 0Cones · HOU #1 ’25: 0DNFs · HOU #1 ’25: 0Cones · SPK #8 ’25: 1DNFs · SPK #8 ’25: 0Cones · HOU #9 ’25: 1DNFs · HOU #9 ’25: 0Cones · SPK #2 ’26: 0DNFs · SPK #2 ’26: 0Cones · TXR E1 ’26: 0DNFs · TXR E1 ’26: 0Cones · SPK #4 ’26: 0DNFs · SPK #4 ’26: 1Cones · TXR E4 ’26: 2DNFs · TXR E4 ’26: 0Cones · TXR E5 ’26: 0DNFs · TXR E5 ’26: 1
ConesDNF runs

Costly cones

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

EventRunRawConesCounted bestTime lostPAX pos clean
SPK #5 ’25 Jun 7, 2025347.461+148.5411.080 s8th (was 31st)

By club

Field depth differs by club, so compare gaps within a club
ClubEventsPAX winsMedian gapBest gap
Houston Region SCCA7—+5.93%+3.88%
Spokes / SASCA7—+5.06%+3.59%
Texas Region SCCA3—+7.63%+4.05%

Events

Newest first
EventClassPAX posBest rawPAXGapCones
Event 5
Texas Region SCCA · Jun 6, 2026
XEVX33 / 10978.75766.077+11.20%0 · 1 DNF
Event 4
Texas Region SCCA · May 17, 2026
EVX24 / 14338.18232.034+4.05%2
Autocross #4
Spokes / SASCA · May 9, 2026
EVX104 / 17252.02643.649+15.98%0 · 1 DNF
Event 1
Texas Region SCCA · Mar 1, 2026
XEVX33 / 14660.64550.881+7.63%0
Autocross #2
Spokes / SASCA · Feb 28, 2026
EVX10 / 18446.62039.114+4.92%0
Regional #9
Houston Region SCCA · Oct 5, 2025
AS59 / 14948.45540.024+7.75%1
Autocross #8
Spokes / SASCA · Sep 27, 2025
AS23 / 19044.82237.023+3.59%1
Regional #1
Houston Region SCCA · Sep 21, 2025
AS28 / 16549.64841.009+5.19%0
Autocross #7
Spokes / SASCA · Aug 9, 2025 · listed as “Chelsea B”
AS54 / 17848.25639.859+7.27%0
Regional #8
Houston Region SCCA · Aug 3, 2025
AS66 / 16340.64233.570+7.97%1
Regional #7
Houston Region SCCA · Jul 6, 2025
AS9 / 15945.16737.308+3.88%1
Autocross #5
Spokes / SASCA · Jun 7, 2025 · listed as “Chelsea B”
AS31 / 13548.54140.094+5.06%1
Regional #6
Houston Region SCCA · Jun 1, 2025
AS32 / 16945.60037.666+6.74%0
Autocross #3
Spokes / SASCA · Mar 29, 2025
AS43 / 21548.13839.762+6.40%0
Regional #3
Houston Region SCCA · Mar 2, 2025
AS42 / 16654.58945.091+5.93%1
Autocross #2
Spokes / SASCA · Mar 1, 2025 · listed as “Chelsea B”
AS38 / 15547.97739.629+4.16%0 · 2 DNF
Regional #2
Houston Region SCCA · Feb 2, 2025
AS32 / 16845.21337.346+5.22%1

Observations

Computed
  • Run 1 is typically +9.19% off the PAX winner; Chelsea finishes around +5.93%, so about 3.3 points come over the remaining runs.
  • Chelsea is typically within 1 point of final pace by run 4.
  • Median gap went from +5.93% in the first half of these events to +6.41% in the second half.
  • Run 1 is where mistakes happen most: 29% of run 1s were coned or DNF.
  • 1 coned run was faster than the time that counted. The biggest, at SPK #5, would have been 1.080 s quicker and 23 PAX places higher clean.