Full benchmark: Resolution delay, Polymarket vs Kalshi
TradingPolymarket (All)

Polymarket resolution, all markets

As of November 1, 2026, Polymarket (All) resolution delay is 125.5 min at the median (p50, 24h window), with 217.7 min at p90 and 238.5 min at p99. Polymarket (All) ranks #5 of 7 chains measured on this benchmark.

All Polymarket markets combined, measured from first UMA ProposePrice to QuestionResolved on Polygon. The median is 125.5 min. Sports dominates volume; crypto runs fastest; politics carries conservative verification windows. p99 at 238.5 min reflects the long tail of disputes and postponed events.

How Polymarket (All) compares

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

  1. #1Kalshi (All)10.0 min
  2. #2Kalshi (Sports)10.0 min
  3. #3Polymarket (Crypto)10.8 min
  4. #4Polymarket (Sports)55.8 min
  5. #5Polymarket (All)125.5 min
  6. #6Polymarket (Other)148.7 min
  7. #7Polymarket (Politics)180.3 min

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