ZRS Sonoma Race 1

Sonoma Raceway · March 14, 2026 · 7 hours

The Verdict

P3You finished P3 of 4 in ZR2, 111 Laps behind the class winner. A mechanical issue was the primary gap (121:37).

P3 of 4

Class Position

111 Laps

Gap to Class P1

117

Laps Completed

1:51.448

Best Lap

•4th fastest on-track pace in ZR2 (median 1:56.460). On pace alone, a P4 finish.

•Lost 2h 58m across 5 mechanical stops

•Driver incidents: AJ Alsup — 1 incident (+65.4s)

Where the Gap Came From

Analysis covers Laps 1-117 (car retired)

On-track pace (96 laps):+486.3s

Driver errors (1 lap):+60.5s

Pit lane — team ops (3 laps):-47.7s

Pit in/out pace (2 laps):+2.6s

Mechanical (8 laps):+7297.3s

Code 60 (7 laps):-26.2s

Why you're behind #94 (P2 in ZR2) — red = time lost, green = time gained

Biggest time loss

Mechanical (8 laps) at +7297.3s

Time Opportunities

Ranked by total impact — fix the biggest ones first

PACE

Reid Garton's best-10 pace was +15.1s/lap off pace setter across 27 laps

+408.3s

CONSISTENCY

William Alsup's consistency gap (avg minus best-10) was 3.8s over 42 laps

+157.7s

CONSISTENCY

Reid Garton's consistency gap (avg minus best-10) was 4.0s over 27 laps

+107.2s

INCIDENTS

AJ Alsup had 1 incident costing +65.4s avg (worst: +65.4s)

+65.4s

CONSISTENCY

AJ Alsup's consistency gap (avg minus best-10) was 1.4s over 39 laps

+54.8s

PACE

William Alsup's best-10 pace was +1.1s/lap off pace setter across 42 laps

+44.6s

WARM UP

Reid Garton averaged 1.5 warm-up laps at +2.9s each across 2 stints

+8.6s

WARM UP

AJ Alsup averaged 2 warm-up laps at +1.9s each across 1 stint

+3.8s

DEGRADATION

1 stint showed significant late-stint fade (avg +2.8s)

+2.8s

Driver Spotlight

Best stint pace: AJ Alsup. Most consistent: AJ Alsup.

AJ Alsup(pace setter)

39 laps across 1 stint

Best-10 Avg

1:52.862

vs Class Best

+5.8s

Consistency

1.4s(+0.1s vs class)

Warm-up

2 laps+1.9s/lap

Biggest opportunity

Consistency: 1.4s gap vs class best 1.3s — costs 5.3s per stint

William Alsup

42 laps across 2 stints

Best-10 Avg

1:53.924

vs Class Best

+6.9s

Consistency

3.8s(+2.5s vs class)

Warm-up

1 laps

Biggest opportunity

Consistency: 3.8s gap vs class best 1.3s — costs 104.4s per stint

Reid Garton

27 laps across 2 stints

Best-10 Avg

2:07.985

vs Class Best

+20.9s

Consistency

4.0s(+2.7s vs class)

Warm-up

1.5 laps+2.9s/lap

Biggest opportunity

Pace: +15.1s/lap x 27 laps = 408.3s total

Show full driver comparison table

Driver	Laps	Best-10 Avg	Gap to Best	Consistency	Warm-up	Degradation	Opportunity
AJ Alsup(pace setter)	39	1:52.862	--	1.405s	2 laps	--	--
William Alsup	42	1:53.924	+1.062s	3.755s	1 laps	+144ms/lap	44.6s
Reid Garton	27	2:07.985	+15.123s	3.971s	1.5 laps	--	408.3s

Extreme laps (Code 60, unusually slow laps) and pit laps excluded from all calculations.

Stint Breakdown

Stint #	Driver	Laps	Avg Lap	Degradation
1	AJ Alsup	39	1:54.267	--
2	William Alsup	33	1:58.367	+144ms/lap
3	Reid Garton	8	2:14.398	--
4	William Alsup	8	1:53.697	+220ms/lap
5	Reid Garton	18	2:10.381	--

View Full Team Analysis →

Pit Strategy

Your Stops

Class Median

4.5

Stop Delta

-3.5

C60 Converted

1 of 4

Code 60 Windows

C60 #11:17:05Pitted

C60 #22:07:07Did not pit — lap 21 of 35-lap stint

C60 #32:46:17Did not pit

C60 #46:00:37Did not pit — lap 1 of 2-lap stint

Show stop-by-stop detail (1 stops: 0 green, 1 under Code 60)

Stop #	Elapsed	Flag	Duration	Driver Change
#1	1:21:06	C60	2:48.294	AJ Alsup → William Alsup

Positions & Gaps →Full Pit Analysis →Code 60 Impact →

View Conditions Analysis →

Actions for Next Race

Close pace gap for Reid Garton

Best-10 pace was +15.1s off pace setter over 27 laps. Focus on sectors with the largest delta.

Est. savings: 408.3s over race distance

Improve consistency for William Alsup

Consistency gap of 3.8s/lap over 42 laps. Partially explained by warm-up and degradation — focus on mid-stint variation.

Est. savings: 157.7s over race distance

Improve consistency for Reid Garton

Consistency gap of 4.0s/lap over 27 laps. Partially explained by warm-up and degradation — focus on mid-stint variation.

Est. savings: 107.2s over race distance

Eliminate driver errors for AJ Alsup

1 incident costing +65s avg. Review onboard footage to identify root cause — often easier to prevent than to find equivalent pace gains.

Est. savings: 65.4s over race distance

Improve consistency for AJ Alsup

Consistency gap of 1.4s/lap over 39 laps. Partially explained by warm-up and degradation — focus on mid-stint variation.

Est. savings: 54.8s over race distance

Final Classification

P	#	Team	Class	Laps	Gap	Best
6	95	Nine-Four Motorsports	ZR2	219	9 Laps	1:46.800
7	94	Nine-Four Motorsports	ZR2	211	17 Laps	1:51.618
15	41	Retro Rockets	ZR2	117	111 Laps	1:51.448
16	177	Cambern Performance	ZR2	114	114 Laps	1:49.762