Colombia Presidential Election 1st round winner?

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Active sub-markets

Market context

Colombia will hold its presidential election on 31 May 2026, with voting concentrated on a single day. The market resolves to whichever candidate receives the most valid votes in that first round, regardless of whether they cross the 50% threshold needed to avoid a runoff scheduled for 21 June. The 0% probability assigned to "YES" reflects the market's current assessment that no single candidate will win outright on the first ballot.

Colombian presidential elections have historically produced fragmented first-round results. In 2022, Gustavo Petro won with 40.3% in the first round against a divided opposition field; in 2018, Iván Duque secured 39.1% against multiple challengers. The pattern suggests that even dominant frontrunners rarely exceed 50% when facing multiple credible candidates. The current crowd probability of 0% implies traders expect the 2026 field will remain sufficiently competitive that no candidate reaches an outright majority, forcing a runoff between the top two finishers.

Key catalysts include formal candidate registration deadlines, polling aggregator movements tracking the leading contenders, and any consolidation announcements that might concentrate support behind fewer candidates. Campaign finance disclosures will signal resource advantages and organisational capacity. Debate performances in the months preceding May could shift voter preferences, particularly if a frontrunner emerges with commanding polling leads that might suggest first-round victory. News coverage of candidate dropout decisions—whether trailing contenders withdraw before or after the first round—will materially affect the probability, as early consolidation increases the chance of a 50%+ result.

Methodology

Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Colombia Presidential Election 1st round winner? plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.

Resolution & payout

Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.

Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.

FAQ

Where can I trade this market with the lowest fees?

On Trump Prediction, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

Is this market available outside the US?

Trump Prediction is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

Do I need to KYC for this market?

Not under $1,500 of lifetime trading volume. Above that threshold, Trump Prediction triggers a quick verification flow that finishes in minutes.

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.