Full benchmark: Resolution delay, Polymarket vs Kalshi
TradingKalshi — Sports

Kalshi sports resolution

As of August 3, 2026, Kalshi — Sports resolution delay is 10.0 min at the median (p50, 24h window), with 14.0 min at p90 and 14.9 min at p99. Kalshi — Sports ranks #2 of 7 chains measured on this benchmark.

Kalshi sports markets resolve at 10.0 min median from scheduled close. Sports outcomes can require official stat verification, so delays vary with league reporting speed.

How Kalshi — Sports compares

Live p50 over the last 24 hours across every chain on this benchmark, ranked lowest first.

  1. #1Kalshi — All10.0 min
  2. #2Kalshi — Sports10.0 min
  3. #3Polymarket — Crypto11.2 min
  4. #4Polymarket — Sports123.2 min
  5. #5Polymarket — All128.9 min
  6. #6Polymarket — Other159.1 min
  7. #7Polymarket — Politics180.8 min

Methodology, charts and the full ledger live on the Resolution delay, Polymarket vs Kalshi page. Raw data: JSON endpoint.