PaddockIQ

Strategy Lab

2026 Round 3 | Japanese Grand Prix

Race laps considered: 53

Data basis: current weekend sessions (primary signal) + previous same-GP editions (secondary context).

Hybrid strategy model active | ML train set: 2025 2025-R3, 2024-R4, 2023-R16, 2022-R18, 2019-R17 (50 team-rounds)

Pit Window + Stop Load Map

Pit windows and expected stop load by team.

L1 L9 L18 L26 L35 L44 L53
McLaren Expected Stops: 1.43
MEDIUM -> HARD
Stop 1 Window: L22-L28 Stop 2 Window: -
Ferrari Expected Stops: 1.39
MEDIUM -> HARD
Stop 1 Window: L23-L29 Stop 2 Window: -
Alpine Expected Stops: 1.76
MEDIUM -> HARD
HARD -> HARD
Stop 1 Window: L16-L20 Stop 2 Window: L37-L41
Racing Bulls Expected Stops: 1.39
HARD -> MEDIUM
Stop 1 Window: L26-L31 Stop 2 Window: -
Audi Expected Stops: 1.77
MEDIUM -> HARD
HARD -> HARD
Stop 1 Window: L16-L20 Stop 2 Window: L37-L41
Williams Expected Stops: 1.38
MEDIUM -> HARD
Stop 1 Window: L23-L29 Stop 2 Window: -
Red Bull Racing Expected Stops: 1.77
MEDIUM -> HARD
HARD -> HARD
Stop 1 Window: L16-L20 Stop 2 Window: L37-L41
Mercedes Expected Stops: 1.77
MEDIUM -> HARD
HARD -> HARD
Stop 1 Window: L16-L20 Stop 2 Window: L37-L41
Aston Martin Expected Stops: 1.53
MEDIUM -> HARD
HARD -> HARD
Stop 1 Window: L21-L27 Stop 2 Window: L36-L42
Haas F1 Team Expected Stops: 1.39
MEDIUM -> HARD
Stop 1 Window: L23-L29 Stop 2 Window: -
Cadillac Expected Stops: 1.39
MEDIUM -> HARD
Stop 1 Window: L23-L29 Stop 2 Window: -

Highlights

  • Earliest projected first stop is Alpine (L16-L20); latest is Racing Bulls (L26-L31).
  • Highest stop load is Audi at 1.77 stops, while Williams is lowest at 1.38.
  • Opening compound paths show early intent: McLaren: MEDIUM -> HARD | Ferrari: MEDIUM -> HARD | Alpine: MEDIUM -> HARD, then HARD -> HARD.

Team Strategy + Pit Stop Forecast

TeamExpected StopsP(1)P(2)P(3+)StrategyPit Window 1Pit1 TyrePit Window 2Pit2 Tyre
McLaren 1.43 56.6% 43.4% 0.0% MEDIUM -> HARD L22-L28 MEDIUM -> HARD -
Ferrari 1.39 61.1% 38.9% 0.0% MEDIUM -> HARD L23-L29 MEDIUM -> HARD -
Alpine 1.76 23.8% 76.2% 0.0% MEDIUM -> HARD -> HARD L16-L20 MEDIUM -> HARD L37-L41 HARD -> HARD
Racing Bulls 1.39 61.0% 39.0% 0.0% HARD -> MEDIUM L26-L31 HARD -> MEDIUM -
Audi 1.77 22.7% 77.3% 0.0% MEDIUM -> HARD -> HARD L16-L20 MEDIUM -> HARD L37-L41 HARD -> HARD
Williams 1.38 62.2% 37.8% 0.0% MEDIUM -> HARD L23-L29 MEDIUM -> HARD -
Red Bull Racing 1.77 22.9% 77.1% 0.0% MEDIUM -> HARD -> HARD L16-L20 MEDIUM -> HARD L37-L41 HARD -> HARD
Mercedes 1.77 22.8% 77.2% 0.0% MEDIUM -> HARD -> HARD L16-L20 MEDIUM -> HARD L37-L41 HARD -> HARD
Aston Martin 1.53 47.4% 52.6% 0.0% MEDIUM -> HARD -> HARD L21-L27 MEDIUM -> HARD L36-L42 HARD -> HARD
Haas F1 Team 1.39 61.0% 39.0% 0.0% MEDIUM -> HARD L23-L29 MEDIUM -> HARD -
Cadillac 1.39 61.0% 39.0% 0.0% MEDIUM -> HARD L23-L29 MEDIUM -> HARD -

Undercut vs Overcut Edge Map

Tactical edge view with trigger timing and viability scores.

McLaren OVERCUT
Undercut
0.294 s
Overcut
0.766 s

Trigger: L22-L28 (center L25) | Viability U/O: 28% / 72%

Ferrari OVERCUT
Undercut
0.294 s
Overcut
0.777 s

Trigger: L23-L29 (center L26) | Viability U/O: 27% / 73%

Alpine UNDERCUT
Undercut
0.646 s
Overcut
0.248 s

Trigger: L16-L20 (center L18) | Viability U/O: 72% / 28%

Racing Bulls OVERCUT
Undercut
0.340 s
Overcut
0.501 s

Trigger: L26-L31 (center L28) | Viability U/O: 40% / 60%

Audi OVERCUT
Undercut
0.290 s
Overcut
0.777 s

Trigger: L16-L20 (center L18) | Viability U/O: 27% / 73%

Williams OVERCUT
Undercut
0.301 s
Overcut
0.777 s

Trigger: L23-L29 (center L26) | Viability U/O: 28% / 72%

Red Bull Racing OVERCUT
Undercut
0.298 s
Overcut
0.777 s

Trigger: L16-L20 (center L18) | Viability U/O: 28% / 72%

Mercedes OVERCUT
Undercut
0.298 s
Overcut
0.777 s

Trigger: L16-L20 (center L18) | Viability U/O: 28% / 72%

Aston Martin OVERCUT
Undercut
0.301 s
Overcut
0.777 s

Trigger: L21-L27 (center L24) | Viability U/O: 28% / 72%

Haas F1 Team BALANCED
Undercut
0.381 s
Overcut
0.432 s

Trigger: L23-L29 (center L26) | Viability U/O: 47% / 53%

Cadillac UNDERCUT
Undercut
0.484 s
Overcut
0.337 s

Trigger: L23-L29 (center L26) | Viability U/O: 59% / 41%

Highlights

  • Strongest undercut edge is Alpine at 0.646s around L16-L20; strongest overcut edge is Ferrari at 0.777s.
  • 1 team(s) project a BALANCED call, while others show clearer bias between undercut and overcut viability.
  • Highest call asymmetry: Ferrari U/O 27%/73% | Audi U/O 27%/73%.

Undercut / Overcut Strategy Table

TeamPreferred CallTrigger WindowTrigger LapUndercut Gain (s)Overcut Gain (s)Viability U/O
McLaren OVERCUT L22-L28 L25 0.294 0.766 28% / 72%
Ferrari OVERCUT L23-L29 L26 0.294 0.777 27% / 73%
Alpine UNDERCUT L16-L20 L18 0.646 0.248 72% / 28%
Racing Bulls OVERCUT L26-L31 L28 0.340 0.501 40% / 60%
Audi OVERCUT L16-L20 L18 0.290 0.777 27% / 73%
Williams OVERCUT L23-L29 L26 0.301 0.777 28% / 72%
Red Bull Racing OVERCUT L16-L20 L18 0.298 0.777 28% / 72%
Mercedes OVERCUT L16-L20 L18 0.298 0.777 28% / 72%
Aston Martin OVERCUT L21-L27 L24 0.301 0.777 28% / 72%
Haas F1 Team BALANCED L23-L29 L26 0.381 0.432 47% / 53%
Cadillac UNDERCUT L23-L29 L26 0.484 0.337 59% / 41%

Stint Extension Decision Map

Extension recommendation for the opening stint around the first pit window.

McLaren MARGINAL
Viability
69%
Penalty
0.168 s

MEDIUM stint | Extend up to +3 laps | Window L22-L28

Ferrari EXTEND
Viability
72%
Penalty
0.198 s

MEDIUM stint | Extend up to +4 laps | Window L23-L29

Alpine MARGINAL
Viability
65%
Penalty
0.243 s

MEDIUM stint | Extend up to +3 laps | Window L16-L20

Racing Bulls EXTEND
Viability
72%
Penalty
0.198 s

HARD stint | Extend up to +4 laps | Window L26-L31

Audi MARGINAL
Viability
65%
Penalty
0.081 s

MEDIUM stint | Extend up to +1 laps | Window L16-L20

Williams EXTEND
Viability
73%
Penalty
0.189 s

MEDIUM stint | Extend up to +4 laps | Window L23-L29

Red Bull Racing MARGINAL
Viability
65%
Penalty
0.081 s

MEDIUM stint | Extend up to +1 laps | Window L16-L20

Mercedes MARGINAL
Viability
65%
Penalty
0.081 s

MEDIUM stint | Extend up to +1 laps | Window L16-L20

Aston Martin MARGINAL
Viability
68%
Penalty
0.189 s

MEDIUM stint | Extend up to +3 laps | Window L21-L27

Haas F1 Team EXTEND
Viability
74%
Penalty
0.248 s

MEDIUM stint | Extend up to +5 laps | Window L23-L29

Cadillac EXTEND
Viability
74%
Penalty
0.248 s

MEDIUM stint | Extend up to +5 laps | Window L23-L29

Highlights

  • Best extension case is Haas F1 Team (EXTEND) with 74% viability and +5 laps on MEDIUM.
  • Highest extension penalty appears at Haas F1 Team (0.248s), so stretching beyond L23-L29 is likely costly.
  • Extension call mix across teams is EXTEND: 5, MARGINAL: 6, showing how constrained the first-stop phase is.

Stint Extension Table

TeamStint TyrePit WindowMax Extend (laps)Penalty (s)ViabilityCall
McLaren MEDIUM L22-L28 3 0.168 69% MARGINAL
Ferrari MEDIUM L23-L29 4 0.198 72% EXTEND
Alpine MEDIUM L16-L20 3 0.243 65% MARGINAL
Racing Bulls HARD L26-L31 4 0.198 72% EXTEND
Audi MEDIUM L16-L20 1 0.081 65% MARGINAL
Williams MEDIUM L23-L29 4 0.189 73% EXTEND
Red Bull Racing MEDIUM L16-L20 1 0.081 65% MARGINAL
Mercedes MEDIUM L16-L20 1 0.081 65% MARGINAL
Aston Martin MEDIUM L21-L27 3 0.189 68% MARGINAL
Haas F1 Team MEDIUM L23-L29 5 0.248 74% EXTEND
Cadillac MEDIUM L23-L29 5 0.248 74% EXTEND

Defensive vs Aggressive Mode Map

Race-mode profile based on tactical edge, degradation and stop model.

McLaren DEFENSIVE
Aggressive
13%
Defensive
87%

Primary trigger L22-L28 | Protect tyre life and cover rivals in the pit window.

Ferrari DEFENSIVE
Aggressive
13%
Defensive
87%

Primary trigger L23-L29 | Protect tyre life and cover rivals in the pit window.

Alpine AGGRESSIVE
Aggressive
95%
Defensive
5%

Primary trigger L16-L20 | Push undercut threat and attack around trigger lap.

Racing Bulls BALANCED
Aggressive
45%
Defensive
55%

Primary trigger L26-L31 | Flexible call: react to traffic and tyre state.

Audi DEFENSIVE
Aggressive
6%
Defensive
94%

Primary trigger L16-L20 | Protect tyre life and cover rivals in the pit window.

Williams DEFENSIVE
Aggressive
14%
Defensive
86%

Primary trigger L23-L29 | Protect tyre life and cover rivals in the pit window.

Red Bull Racing DEFENSIVE
Aggressive
7%
Defensive
93%

Primary trigger L16-L20 | Protect tyre life and cover rivals in the pit window.

Mercedes DEFENSIVE
Aggressive
7%
Defensive
93%

Primary trigger L16-L20 | Protect tyre life and cover rivals in the pit window.

Aston Martin DEFENSIVE
Aggressive
11%
Defensive
89%

Primary trigger L21-L27 | Protect tyre life and cover rivals in the pit window.

Haas F1 Team BALANCED
Aggressive
56%
Defensive
44%

Primary trigger L23-L29 | Flexible call: react to traffic and tyre state.

Cadillac AGGRESSIVE
Aggressive
77%
Defensive
23%

Primary trigger L23-L29 | Push undercut threat and attack around trigger lap.

Highlights

  • Most aggressive profile is Alpine (95%) around L16-L20; most defensive is Audi (94%).
  • Balanced-mode teams are Racing Bulls, Haas F1 Team, indicating higher adaptability to SC/VSC or traffic disruptions.
  • Primary trigger windows should be treated as action zones, with final call gated by tyre state and release traffic.

Race Mode Table

TeamModeAggressiveDefensivePrimary TriggerGuidance
McLaren DEFENSIVE 13% 87% L22-L28 Protect tyre life and cover rivals in the pit window.
Ferrari DEFENSIVE 13% 87% L23-L29 Protect tyre life and cover rivals in the pit window.
Alpine AGGRESSIVE 95% 5% L16-L20 Push undercut threat and attack around trigger lap.
Racing Bulls BALANCED 45% 55% L26-L31 Flexible call: react to traffic and tyre state.
Audi DEFENSIVE 6% 94% L16-L20 Protect tyre life and cover rivals in the pit window.
Williams DEFENSIVE 14% 86% L23-L29 Protect tyre life and cover rivals in the pit window.
Red Bull Racing DEFENSIVE 7% 93% L16-L20 Protect tyre life and cover rivals in the pit window.
Mercedes DEFENSIVE 7% 93% L16-L20 Protect tyre life and cover rivals in the pit window.
Aston Martin DEFENSIVE 11% 89% L21-L27 Protect tyre life and cover rivals in the pit window.
Haas F1 Team BALANCED 56% 44% L23-L29 Flexible call: react to traffic and tyre state.
Cadillac AGGRESSIVE 77% 23% L23-L29 Push undercut threat and attack around trigger lap.

Compound Pace Delta Visual

Bar length shows pace deficit to each team's fastest compound projection (s).

Soft Medium Hard
McLaren
Soft
0.000 s
Medium
4.569 s
Hard
5.255 s
Ferrari
Soft
0.000 s
Medium
4.055 s
Hard
5.109 s
Alpine
Soft
0.000 s
Medium
4.491 s
Hard
4.404 s
Racing Bulls
Soft
0.000 s
Medium
4.638 s
Hard
4.517 s
Audi
Soft
3.684 s
Medium
0.000 s
Hard
5.104 s
Williams
Soft
0.000 s
Medium
3.610 s
Hard
4.495 s
Red Bull Racing
Soft
0.000 s
Medium
2.469 s
Hard
4.690 s
Mercedes
Soft
0.000 s
Medium
3.432 s
Hard
4.517 s
Aston Martin
Soft
3.740 s
Medium
0.000 s
Hard
1.054 s
Haas F1 Team
Soft
0.000 s
Medium
4.129 s
Hard
4.517 s
Cadillac
Soft
0.000 s
Medium
6.210 s
Hard
6.441 s

Highlights

  • Team-best compound split is Medium: 2 team(s), Soft: 9 team(s).
  • Strongest absolute compound delta is McLaren on Soft (+0.000s to own best baseline).
  • Top compound-efficient teams: McLaren (Soft, +0.000s) | Ferrari (Soft, +0.000s) | Alpine (Soft, +0.000s).

Team Stint Pace By Compound

TeamSoft PaceMedium PaceHard Pace
McLaren1:31.3311:35.8991:36.586
Ferrari1:31.4761:35.5311:36.586
Alpine1:31.9591:36.4501:36.364
Racing Bulls1:32.0691:36.7071:36.586
Audi1:35.9011:32.2171:37.321
Williams1:32.8671:36.4781:37.362
Red Bull Racing1:32.0691:34.5381:36.759
Mercedes1:32.0691:35.5011:36.586
Aston Martin1:39.2731:35.5321:36.586
Haas F1 Team1:32.0691:36.1981:36.586
Cadillac1:32.0691:38.2791:38.510

Team Degradation Outlook

TeamMean Deg (s/lap)Avg Expected Stops
Williams0.0521.38
Cadillac0.0551.39
Ferrari0.0551.39
Haas F1 Team0.0551.39
Racing Bulls0.0551.39
McLaren0.0621.43
Aston Martin0.071.53
Alpine0.091.76
Audi0.091.77
Mercedes0.091.77
Red Bull Racing0.091.77