Test Charts / Auto Bild Sportscars
The BEST Track Day Tires for 2024
Compare each discipline in the tested size. See the measured result, position and gap to the best tire, then read the verdict for the trade-offs behind the finishing order.
- Tested size
- 335/30 R21
- Tires tested
- 6
- Disciplines
- 5
Read the measurements, not just the rank
Lower is better for braking distances and lap times; higher is better for subjective scores and aquaplaning speed. Bars start at zero. Read the gap alongside the position: adjacent tires can be separated by very different margins.
Positions and gaps always refer to the full test field within each group. Selecting tires does not recalculate rankings or change the best-in-test benchmark.
Focus on your tires
Select tires to highlight them throughout the charts.
Positions and gaps always refer to the full test field within each group. Selecting tires does not recalculate rankings or change the best-in-test benchmark.
Dry
3Dry Braking
Dry braking in feet (62 - 0 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 88 ft | Best | 0 mph | |
| 89 ft | +1 ft | 10 mph | |
| 89 ft | +1 ft | 10 mph | |
| 97 ft | +9 ft | 24 mph | |
| 100 ft | +12 ft | 28 mph | |
| 101 ft | +13 ft | 29 mph |
The difference between best and worst was 15.3% (13 ft ≈ 0.9 Car Lengths). From 80 mph, the Michelin Pilot Sport Cup 2 would still be travelling at 29 mph when the Goodyear Eagle F1 SuperSport RS had stopped.
Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.
Dry Handling
Dry handling time in seconds
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 138.92 s | Best | |
| 139.33 s | +0.41 s | |
| 139.42 s | +0.50 s | |
| 141.39 s | +2.47 s | |
| 142.01 s | +3.09 s | |
| 142.12 s | +3.20 s |
All the tires in the Dry Handling test finished less than 3% apart.
Dry Handling Long Run
Average long run time in seconds
Lower is better ↓| Position / Tire | Result | Gap to best |
|---|---|---|
| 142.45 s | Best | |
| 145.65 s | +3.20 s | |
| 146.2 s | +3.75 s | |
| 146.32 s | +3.87 s | |
| 146.6 s | +4.15 s | |
| 147.55 s | +5.10 s |
The difference between best and worst was 3.6% (5.1 s).
Wet
2Wet Braking
Wet braking in feet (50 - 0 mph)
Lower is better ↓| Position / Tire | Result | Gap to best | Residual speed |
|---|---|---|---|
| 93 ft | Best | 0 mph | |
| 94 ft | +1 ft | 11 mph | |
| 96 ft | +3 ft | 16 mph | |
| 98 ft | +5 ft | 19 mph | |
| 101 ft | +8 ft | 23 mph |
The difference between best and worst was 8.9% (8 ft ≈ 0.6 Car Lengths). From 80 mph, the Michelin Pilot Sport Cup 2 would still be travelling at 23 mph when the Goodyear Eagle F1 SuperSport R had stopped.
Residual speed is calculated from the measured braking distances, assuming constant deceleration; it is not a separate measurement.
Wet Handling
Wet Handling Average Speed
Higher is better ↑| Position / Tire | Result | Gap to best |
|---|---|---|
| 52.4 mph | Best | |
| 50.9 mph | -1.5 mph | |
| 50.8 mph | -1.6 mph | |
| 50.0 mph | -2.4 mph | |
| 49.0 mph | -3.4 mph |
The difference between best and worst was 6.5% (3.4 mph).
Test setup & methodology
The test setting, the conditions recorded and how the results contribute to the score.
Recorded test conditions
Recorded test conditions
- Dry Braking
- 62.1 → 0.0 mph
- Wet Braking
- 49.7 → 0.0 mph
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Cross-check this test
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