# Kalshi IndyCar Fastest Lap Historical Data

> Canonical HTML (full statistics, contract grids, FAQ): https://cryptostruct.com/prediction-markets/kalshi-kxindycarfastlap · This document: https://cryptostruct.com/prediction-markets/kalshi-kxindycarfastlap.md · Buy: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap

Every Kalshi “IndyCar Fastest Lap” contract of the day — every trade print and the complete Level-2 book, captured co-located with nanosecond venue and receive timestamps. 22 trading days as day bundles, €1 per day, bought as a guest with instant download.

## Facts

- Venue: Kalshi (`kalshi`) · Category: Sports · Interval: event · Venue ticker: `KXINDYCARFASTLAP`
- Bundle id (MCP/HTTP `instrument_id` with `kind: "series_day"`): `9000000678` · Series key: `kalshi-kxindycarfastlap`
- Price: **€1.00 per bundle day** (every contract file of the series on that UTC day; tax-inclusive)
- Coverage: 22 days from 2026-08-13 to 2026-09-07 · 10 MB compressed in total · typically 34 files per day (up to 50)

## How to buy

- Web: https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap — pre-filled days: `https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=<from>..2026-09-07`
- MCP (https://cryptostruct.com/mcp): `get_bundle_coverage {series_key: "kalshi-kxindycarfastlap"}` → `create_checkout` with `{instrument_id: 9000000678, date: "<YYYY-MM-DD>", kind: "series_day"}`
- HTTP: `POST https://cryptostruct.com/api/quote` with the same items → guest checkout (https://cryptostruct.com/docs/api.md)
- Delivery: one ZIP per day (`&kind=series_day&zip=1` on the order download route), one resumable tar for multi-day ranges — contract in https://cryptostruct.com/llms.txt

## Last 22 recorded days

| UTC day | Files | Size (zstd) | Trades | Turnover (USD) | Buy |
| --- | --- | --- | --- | --- | --- |
| 2026-09-07 | 25 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-09-07 |
| 2026-09-06 | 25 | 0 MB | 11 | $74 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-09-06 |
| 2026-09-05 | 25 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-09-05 |
| 2026-09-04 | 25 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-09-04 |
| 2026-09-03 | 25 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-09-03 |
| 2026-09-02 | 25 | 0 MB | 3 | $41 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-09-02 |
| 2026-08-31 | 25 | 0 MB | 14 | $639 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-31 |
| 2026-08-30 | 50 | 0 MB | 154 | $1,043 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-30 |
| 2026-08-29 | 50 | 0 MB | 24 | $59 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-29 |
| 2026-08-28 | 50 | 0 MB | 6 | $118 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-28 |
| 2026-08-27 | 50 | 0 MB | 2 | $36 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-27 |
| 2026-08-23 | 25 | 1 MB | 226 | $1,720 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-23 |
| 2026-08-22 | 25 | 0 MB | 3 | $57 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-22 |
| 2026-08-21 | 25 | 0 MB | 3 | $465 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-21 |
| 2026-08-20 | 25 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-20 |
| 2026-08-19 | 25 | 0 MB | 4 | $245 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-19 |
| 2026-08-18 | 25 | 0 MB | 0 | $0 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-18 |
| 2026-08-17 | 25 | 0 MB | 1 | $145 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-17 |
| 2026-08-16 | 50 | 0 MB | 57 | $339 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-16 |
| 2026-08-15 | 50 | 0 MB | 5 | $39 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-15 |
| 2026-08-14 | 50 | 6 MB | 9 | $185 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-14 |
| 2026-08-13 | 50 | 0 MB | 3 | $160 | https://cryptostruct.com/shop/bundles?bundle=kalshi-kxindycarfastlap&d=2026-08-13 |

Trades and turnover are our own counts from the recorded feed; "—" = not yet computed. ⚠ marks a partial day — contract windows or files that were never recorded; such days are sold as-is.

Terms: https://cryptostruct.com/terms.md · Data license: https://cryptostruct.com/license · Prediction-market hub: https://cryptostruct.com/prediction-markets