Two names for 21 June
Colombia’s presidential first round on 31 May 2026 did not produce a winner: it produced a final pair. According to the Registraduría Nacional del Estado Civil’s bulletin, Abelardo De la Espriella and Iván Cepeda led the national vote and advance to the second round set for 21 June. Neither reached the half-plus-one of valid votes the Constitution requires to win in the first round.
The preliminary-count figures
Per the preliminary count released by the Registraduría with close to 100 percent of tables reported, De la Espriella took 43.74 percent and Cepeda 40.91 percent, a gap of about 2.8 percentage points. Outlets following the count, such as Blu Radio, reported roughly 10.3 million votes for De la Espriella and 9.65 million for Cepeda across successive bulletins. Third place went to Paloma Valencia, of the Centro Democrático, with about 6.9 percent.The nature of these numbers warrants precision. The preliminary count (preconteo) is an informational mechanism updated with data transmitted from polling tables; the legally binding result comes from the scrutiny carried out by the counting commissions on the basis of the E-14 forms. The two readings — preliminary count and scrutiny — usually agree on the trend, but only the second is binding.
The forecast that did not hold
The result reverses the order the eve-of-vote polls had projected. Until weeks before the vote, Cepeda was the favourite across five pollsters, and his campaign saw a first-round win as possible. De la Espriella, a lawyer and businessman who ran as an independent on the right, finished first by about three points, according to the results released by the Registraduría. The two campaigns read the same figure in opposite ways: De la Espriella’s team speaks of a surprise and a late shift; Cepeda’s argues the gap is narrow and reversible in three weeks.
Two contrasting projects
Cepeda’s campaign — he is a senator and a figure of the bloc backing Gustavo Petro’s government — centred on reducing inequality, fighting poverty and continuing initiatives from the current term. De la Espriella built his candidacy around security, fighting criminal organisations and shrinking the size of the state. After the result, Paloma Valencia announced her backing for De la Espriella in the second round.
The challenge to the count
The close of the day included a dispute over the validity of the preliminary count. President Gustavo Petro and then Cepeda himself questioned the preliminary count, without presenting evidence, and asked to await the ruling of the panels of judges that carry out the binding scrutiny. On the other side, national registrar Hernán Penagos reported that the day unfolded normally and thanked poll workers and oversight bodies for a peaceful election. The Registraduría said electoral witnesses covered more than 96 percent of tables. Two claims thus stand side by side: that of those asking to await the scrutiny before treating the order as settled, and that of the electoral authority defending the regularity of the process.
European observation, again
The European Union Election Observation Mission, which had certified the 8 March legislative elections, returned to monitor the presidential vote. Its first-round report is one of the documents that will allow claims about the regularity of the count to be checked against an external assessment.
What decides the runoff
Runoff arithmetic is not the mechanical sum of the first round. The endorsements each finalist received — Valencia’s for De la Espriella, those of the forces that did not advance — translate into votes only if those candidates’ voters turn out on 21 June and keep their preference. In the 2022 runoff, turnout exceeded 22.5 million voters, around 58 percent of the roll, and the final gap between the two candidates was about 700,000 votes. The size of this first-round gap — around 2.8 points — places the contest within a range that recent Colombian history has resolved in either direction.
What Diálogo Ciudadano is tracking
Diálogo Ciudadano will follow three verifiable elements between now and 21 June: the binding scrutiny result against the 31 May preliminary count, the European Union Election Observation Mission’s report, and the transfers of support declared by eliminated candidates. The figures in this piece correspond to the Registraduría’s preliminary count at the close of 31 May and will be updated when the scrutiny is official.