Shared circuit
Grattan Raceway Park
Permanent · 12.0m wide · 2.85 km
Track layout
Safety concern
Moderate
Safe corner
Overtaking zone
0
Safety
Good
0
Overtaking
Needs work
0
Fun / Flow
Excellent
Est. Grade
Grade 3
National level
Length
2.85 km
Corners
13
OT Zones
0
Speed
123–332
F1
0:47.830
GT3
1:04.153
Club
1:21.788
Safety Analysis
Runoff
50
Braking zones
100
Corner approach
88
Sight lines
58
Track width
80
Overtaking Analysis
Proximity overtaking
10
Corner entry width
70
Gap closure rate
35
Speed differential
70
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