With 85 percent of the votes counted, Gonzalez, a protege of former President Rafael Correa who has promised to revive his social programmes, won 33 percent support, while Noboa, son of prominent banana businessman and former presidential candidate Alvaro Noboa, was a surprise second-place with 24 percent of the vote.
“Thank you, dear Ecuador, for this civic victory! We continue in this struggle, in which you have already given us a first victory and there will be a great and definitive second victory,” Gonzalez said.
Sharp increases in crime, which the current government blames on drug gangs, and the struggling economy, whose woes have caused a rise in unemployment and migration, were the top concerns among votes as they headed to the polls on Sunday.
President of the National Electoral Council Diana Atamaint said results showed no candidate had hit the threshold to win outright, after a tense day of voting under heavy security.
“We are heading to a second round election on October 15,” she told journalists on Monday.
Voting appeared to have been peaceful despite the crisis of insecurity, drug-related violence, and corruption in the country.
If no presidential candidate wins an absolute majority or at least 40 percent of the vote and a 10-percentage-point lead over the runner-up, a run-off is required.
Eight candidates were running for the highest office in Sunday’s snap elections, taking place as the country remains shaken by a wave of violence, including the assassination of anticorruption candidate Fernando Villavicencio earlier this month. The crime is still under investigation. Villavicencio’s replacement, investigative journalist Christian Zurita, came third with 16 percent.
Incumbent President Guillermo Lasso had called the snap election after he dissolved the opposition-dominated Congress in May to avoid an impeachment trial just two years after his election. Voters will also elect members of the 137-seat parliament.
Defender of Correa’s socialist legacy
According to Al Jazeera’s Latin America Editor Lucia Newman, the result would have surprised the 45-year-old Gonzalez, who is from the left-wing Citizen Revolution Movement party.
“Gonzalez did come in first as predicted, but by a far smaller margin than she would have hoped for as nine points behind her was Noboa – a 35-year-old businessman and the son of one of the richest men in the country, a banana magnate,” Newman, reporting from the capital Quito, said.
“Noboa has been a congressman in the past but is still seen as an anti-politician,” she said, adding that most of the candidates who did not make it past the first hurdle are expected to vote for Noboa in the second round of voting.
“It puts the candidate in the leftwing party in a very difficult position for the runoff,” Newman said.
Despite the close contest, Gonzalez hailed her “triumph” in the first round.
Gonzalez, who sees herself as a defender of Correa’s socialist legacy, had long been leading opinion polls, with Villavicencio second until his murder. She has said that former President Rafael Correa will be a close advisor if she is elected.
Correa was sentenced to eight years in jail after an investigation by Villavicencio into corruption and fled to Belgium where he has been living in exile for six years.
Villavicencio was replaced at the last minute by a close friend and another journalist, Christian Zurita, who came in third with 16 percent of votes.
Hours ahead of the vote, Zurita said he was receiving death threats on social media.
‘Noboa appeals to the youth’
Meanwhile, Noboa said the “youth” had chosen him to beat Correa’s party.
His father, Alvaro Noboa, ran unsuccessfully for the presidency five times.
Political analyst Javier Farje said Noboa seems to have appealed to the young “disenfranchised” voters in the country, who are unhappy with the country’s current political system.
“Noboa is a young entrepreneur but he is also prepared to talk to Jan Topic, the hardline candidate who wants to implement harsh policies in relation to crime, to talk about security,” Javier told Al Jazeera.
[Re caption above – Kindly consider using an English translation for Alianza Accion Democratica Nacional]
‘We are afraid’
According to Farje, Noboa has appealed to young voters and people who are concerned about the way crime has risen in the country, with the increased presence of guns that could “work for Mexican drug cartels”.
The small South American country has in recent years become a playground for foreign drug mafias seeking to export cocaine from its shores, stirring up a brutal war between local gangs.
In one of the world’s most biodiverse countries, a historic referendum also took place on whether to keep drilling for oil in an Amazon reserve that is home to three of the world’s last uncontacted Indigenous populations.
With only 30 percent of votes counted, the “yes” vote to halt drilling was leading with 58 percent of support.
The small country straddles the Andes and the Amazon and was best known as the world’s top exporter of bananas.