Series Health Dashboard
Seasons 25s4 to 26s3 (4 seasons) — generated August 26, 2026 10:59 UTC
212
Series Analyzed
19
Thriving
85
At Risk
18
Declining
+6933.3%
Biggest Growth
iTested Series
iTested Series
-84.5%
Biggest Decline
Indy NXT Road Series - Fixed
Indy NXT Road Series - Fixed
Top Series by Health Score
| # | Series | Avg Field | Unique Drivers | Retention | Core Drivers | Avg SOF | Trend | Health |
|---|
| # | Series | Avg Field | Unique Drivers | Retention | Core Drivers | Avg SOF | Trend | Health |
|---|
| # | Series | Avg Field | Unique Drivers | Retention | Core Drivers | Avg SOF | Trend | Health |
|---|
| # | Series | Avg Field | Unique Drivers | Retention | Core Drivers | Avg SOF | Trend | Health |
|---|
| # | Series | Avg Field | Unique Drivers | Retention | Core Drivers | Avg SOF | Trend | Health |
|---|