Closest Racing

Seasons 25s4 to 26s3 (4 seasons) — generated August 26, 2026 11:02 UTC

212
Series Analyzed
367
Tracks Analyzed
1,869,842
Total Races
92.2
Top 5 Most Competitive Series
  1. 92.2 24 Hours of Spa Presented by Falken Tyre (Sports Car)
  2. 91.3 Daytona 24 (Sports Car)
  3. 83.4 24 Hours of Nurburgring (Sports Car)
  4. 83.1 iRacing Chili Bowl Nationals (Dirt Oval)
  5. 79.0 Dirt Super Late Model Tour (Dirt Oval)
Top 5 Most Competitive Tracks
  1. 93.9 iRacing Superspeedway (Oval)
  2. 91.7 Millbridge Speedway (Dirt Oval)
  3. 87.0 Chili Bowl (Dirt Oval)
  4. 82.5 Watkins Glen International - Classic (Formula Car)
  5. 81.8 Kevin Harvick's Kern Raceway - Dirt Mini Oval (Dirt Oval)

Top Series by Competitiveness Score

# Series Races Avg Lead Changes Median Gap Avg SOF Score
# Series Races Avg Lead Changes Median Gap Avg SOF Score
# Series Races Avg Lead Changes Median Gap Avg SOF Score
# Series Races Avg Lead Changes Median Gap Avg SOF Score
# Series Races Avg Lead Changes Median Gap Avg SOF Score

Top Tracks by Competitiveness Score

# Track Config Races Avg Lead Changes Median Gap Avg SOF Score
# Track Config Races Avg Lead Changes Median Gap Avg SOF Score
# Track Config Races Avg Lead Changes Median Gap Avg SOF Score
# Track Config Races Avg Lead Changes Median Gap Avg SOF Score
# Track Config Races Avg Lead Changes Median Gap Avg SOF Score
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