BOGOTÁ — With just four days separating Colombia from one of the most consequential elections in the country’s recent history, three candidates remain locked in a tight contest whose outcome could reshape the nation’s security policy, its relationship with Petro’s outgoing left-wing government, and the fate of a fragile ceasefire with guerrilla groups that analysts warn hangs by a thread.
Polls show Iván Cepeda of the Historic Pact holding a narrow lead, followed closely by Paloma Valencia of the National Salvation Movement and Sergio Fajardo of Dignity and Commitment. Election-day violence has become the shadow hanging over the process: armed groups have issued threats against local electoral officials in at least 12 municipalities, and the ombudsman’s office reports that 23 community leaders have been killed since campaign season began — most in areas historically contested by the ELN and FARC dissident factions.
Cepeda, a senator who built his reputation on human rights litigation against paramilitary forces, has made post-conflict justice and land reform the centrepieces of his platform. If elected, he would inherit a peace process that has stalled under the weight of chronic underfunding: the United Nations Development Programme calculates that fewer than 38 percent of combatants enrolled in demobilisation programmes have received the economic support promised under the 2016 agreement.
Valencia, a former minister of justice, has staked her campaign on restoring order-first security policies and revisiting elements of the peace accord she argues have been exploited by armed groups. Her running mate, José Manuel Restrepo, is a prominent economist whose proposals include a tax reform package that analysts say would unwind several of Petro’s flagship social spending programmes.
The third candidate, Fajardo — a former governor of Medellín whose administration became an international model for urban innovation — has centred his appeal on clean governance and institutional repair, an explicit contrast to the scandals that have battered both Petro and his conservative opponents.
One factor making precise polling difficult is the potential for a low-turnout shock. Electoral authorities in Bogotá report a 14-percent drop in voter registration compared with the 2022 cycle, with the steepest declines in rural areas of Chocó and N Cauca — zones where intimidation by local armed actors has spiked in recent months. The Registraduria, Colombia’s electoral authority, has deployed 3,200 additional marshals to high-risk precincts and is working with the attorney general’s office on a rapid-response protocol in case of election-day incidents.
A runoff is widely considered probable: with three nationally competitive candidates, no single aspirant is expected to clear the 50 percent threshold on May 31. If no majority emerges, the two top-placed finalists would compete in a second-round vote tentatively scheduled for late June, a dynamic that would further amplify the influence of whoever performs strongest in the coastal and rural vote. International observers from the OAS and the European Union are present in the country as of this week and are expected to issue a preliminary statement within 48 hours of polls closing.
For millions of Colombians, the election is not abstract. A coalition of 23 community organisations in the Catatumbo region — an area that has recorded more than 340 homicides in the first four months of 2026 — issued a joint statement on Monday calling on citizens to vote despite threats, describing the ballot as “the only weapon that has not been taken from us.”