Tick-by-tick trades and L2 order-book depth for 30 Motorsport series on Kalshi & Polymarket — NASCAR race winners, top 3 and top 10 finishers, fastest laps, IndyCar fastest lap, Le Mans, Formula 1 races and props. 4,064 series-days covering May 2025 – September 2026; 209.0K trades · $2.8M turnover in the 30 days to 2026-09-02. Sold as day bundles from €1.
NASCAR race winners, top-3/top-10 finishers and fastest laps, IndyCar fastest laps, Le Mans 24 Hours and Formula 1.
Every series below is archived at full feed resolution — each contract file carries every trade print (price, size, side) and Level-2 order-book updates in one normalized, zstd-compressed schema. A series-day bundle holds all contracts of the series for one UTC day.
Ranked by USD turnover from our own daily statistics — the series a market maker or bot builder should start with.
| # | Series | Venue | Trades (30d) | Turnover (30d) | Days | |
|---|---|---|---|---|---|---|
| 1 | NASCAR Race | Kalshi | 171,856 | $2.1M | 28 | Buy days |
| 2 | NASCAR Top 10 Finishers | Kalshi | 18,104 | $381.5K | 28 | Buy days |
| 3 | Formula 1 (races & props) | Polymarket | 8,211 | $188.2K | 30 | Buy days |
| 4 | NASCAR Top 3 Finishers | Kalshi | 8,906 | $157.5K | 28 | Buy days |
| 5 | NASCAR Fastest Lap | Kalshi | 1,396 | $11.0K | 28 | Buy days |
| 6 | IndyCar Fastest Lap | Kalshi | 500 | $4.7K | 16 | Buy days |
Trades and USD turnover summed over every contract of the series, from the recorded tick data; 30 days to 2026-09-02. Series without statistics in the window are omitted.
| Venue | Series | With stats | Trades (30d) | Turnover (30d) |
|---|---|---|---|---|
| Kalshi | 29 | 5 | 200,762 | $2.6M |
| Polymarket | 1 | 1 | 8,211 | $188.2K |
30 days to 2026-09-02, from our own daily statistics per contract.
Largest archive first. Each series page lists its exact coverage, day count and recent days; day bundles are bought in the shop calendar.
| Series | Venue | Interval | Days | Coverage | Size | Price/day | |
|---|---|---|---|---|---|---|---|
| NASCAR Race | Kalshi | event | 179 | February 2026 – September 2026 | 1.02 GB | €1 | Buy days |
| NASCAR Top 10 Finishers | Kalshi | event | 169 | March 2026 – September 2026 | 561 MB | €1 | Buy days |
| F1 Race Podium Finisher | Kalshi | event | 136 | March 2026 – September 2026 | 353 MB | €1 | Buy days |
| IndyCar Race | Kalshi | event | 84 | March 2026 – September 2026 | 352 MB | €1 | Buy days |
| NASCAR Top 3 Finishers | Kalshi | event | 168 | March 2026 – September 2026 | 345 MB | €1 | Buy days |
| F1 Race | Kalshi | event | 135 | March 2026 – September 2026 | 315 MB | €1 | Buy days |
| NASCAR Top 20 Finishers | Kalshi | event | 169 | March 2026 – September 2026 | 241 MB | €1 | Buy days |
| NASCAR Top 5 Finishers | Kalshi | event | 169 | March 2026 – September 2026 | 212 MB | €1 | Buy days |
| F1 Pole Position | Kalshi | event | 73 | March 2026 – September 2026 | 185 MB | €1 | Buy days |
| Formula 1 | Kalshi | annual | 183 | March 2026 – September 2026 | 168 MB | €1 | Buy days |
| F1 Fastest Lap | Kalshi | event | 136 | March 2026 – September 2026 | 161 MB | €1 | Buy days |
| NASCAR Cup Series Champion | Kalshi | annual | 183 | March 2026 – September 2026 | 137 MB | €1 | Buy days |
| IndyCar Top 10 Finishers | Kalshi | event | 64 | May 2026 – September 2026 | 102 MB | €1 | Buy days |
| F1 Top 10 Finishers | Kalshi | event | 137 | March 2026 – September 2026 | 71.3 MB | €1 | Buy days |
| IndyCar Top 3 Finishers | Kalshi | event | 64 | May 2026 – September 2026 | 67.1 MB | €1 | Buy days |
| F1 Top 5 Finishers | Kalshi | event | 137 | March 2026 – September 2026 | 64.4 MB | €1 | Buy days |
| NASCAR Pole Position | Kalshi | event | 53 | May 2026 – September 2026 | 60.0 MB | €1 | Buy days |
| NASCAR Fastest Lap | Kalshi | event | 125 | April 2026 – September 2026 | 53.3 MB | €1 | Buy days |
| IndyCar Series Champion | Kalshi | annual | 181 | March 2026 – August 2026 | 46.5 MB | €1 | Buy days |
| Formula 1 Constructors | Kalshi | annual | 183 | March 2026 – September 2026 | 44.1 MB | €1 | Buy days |
| NASCAR Auto Parts Series Champion | Kalshi | annual | 183 | March 2026 – September 2026 | 32.9 MB | €1 | Buy days |
| NASCAR Top Team | Kalshi | event | 90 | May 2026 – September 2026 | 32.7 MB | €1 | Buy days |
| NASCAR Truck Series Champion | Kalshi | annual | 183 | March 2026 – September 2026 | 30.9 MB | €1 | Buy days |
| Moto GP World Champion | Kalshi | event | 163 | March 2026 – September 2026 | 25.4 MB | €1 | Buy days |
| NASCAR Cup Series Regular Season Champion | Kalshi | annual | 59 | July 2026 – August 2026 | 13.5 MB | €1 | Buy days |
| FIA Action of the Year Award | Kalshi | event | 78 | June 2026 – September 2026 | 12.9 MB | €1 | Buy days |
| Le Mans 24 Hours | Kalshi | event | 7 | June 2026 | 10.3 MB | €1 | Buy days |
| IndyCar Fastest Lap | Kalshi | event | 17 | August 2026 – September 2026 | 9.33 MB | €1 | Buy days |
| Moto GP Teams' World Champion | Kalshi | event | 163 | March 2026 – September 2026 | 8.46 MB | €1 | Buy days |
Largest archive first. Each series page lists its exact coverage, day count and recent days; day bundles are bought in the shop calendar.
| Series | Venue | Interval | Days | Coverage | Size | Price/day | |
|---|---|---|---|---|---|---|---|
| Formula 1 (races & props) | Polymarket | event | 393 | May 2025 – September 2026 | 17.0 GB | €1 | Buy days |
Yes — race winners, top-3 and top-10 finishers and fastest-lap markets, plus IndyCar fastest laps and Le Mans 24 Hours. Polymarket Formula 1 races and props are one family.
One purchase covers every contract of a series for one UTC day — tick-by-tick trades plus Level-2 order-book updates per contract — typically €1 per series-day.
Coverage runs May 2025 – September 2026 — 4,064 series-days across 30 series on Kalshi & Polymarket. Each series page lists its exact span.
Yes — trades export as gzipped CSV or Parquet at no extra cost, with integer microsecond UTC timestamps that load straight into pandas, polars or DuckDB. Both venues record full order-book depth without a separate BBO stream, so book data ships in the native tick file — the free reader script converts it locally. See the formats overview.
Typically €1 per series-day bundle — every contract of the series for that UTC day, with invoice on checkout. Pick days in the shop calendar.