Shared circuit
NGK Circuit (IMSA)
Permanent · 17.0m wide · 5.5 km
Track layout
Safety concern
Moderate
Safe corner
Overtaking zone
0
Safety
Excellent
0
Overtaking
Fair
0
Fun / Flow
Good
Est. Grade
Grade 1
F1 / MotoGP level
Length
5.5 km
Corners
18
OT Zones
0
Speed
108–337
F1
1:29.091
GT3
1:58.061
Club
2:30.173
Safety Analysis
Runoff
85
Braking zones
97
Corner approach
91
Sight lines
100
Track width
100
Pit lane safety
85
Overtaking Analysis
Proximity overtaking
10
Corner entry width
100
Gap closure rate
75
Speed differential
20
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