Here at Puente Curupaytí, the past whispers of both conflict and connection. This bridge wasn’t always about peaceful transit. The name “Curupaytí” echoes with the Battle of Curupaytí. This was a major clash in the War of the Triple Alliance. Argentina, Brazil, and Uruguay fought against Paraguay.
Cándido López, a painter from Buenos Aires, documented this war. He enlisted as a volunteer soldier. His sketchbooks became a visual chronicle of the campaign. Later, these sketches became paintings. López’s works offer a glimpse into the Curupaytí battlefield.
In “Trinchera de Curupaytí”, López depicts the Paraguayan army camp. He imagines the trench from within. His high vantage point shows Paraguayan soldiers defending against the allied advance. They were at a disadvantage against a well-protected army. López noted that four thousand allied soldiers died. The Paraguayan army suffered fewer than one hundred losses.
During the battle, López was wounded in his right hand. Surgery failed and he lost his hand and part of his arm. He trained his left hand back in Buenos Aires. He aimed to finish his war paintings. These were based on sketches from his time at the battlefront.
Curupaytí was a high, undulating cliff. Its right edge leaned on the Paraguay River. The left edge met the Mendes lagoon. Mountains surrounded it. Five thousand Paraguayan soldiers fortified this site. They dug a moat in front. It became an impenetrable wall. Soldiers placed cannons pointing in different directions. Thorny trunks served as barriers to stop the allied army.
López used atmospheric perspective. He showed allied soldiers in the distance behind the trench. He used light colors to convey distance and the battlefield’s vastness. Smoke from bombings blurred the figures. This heightened the feeling of distance.
But today, Puente Curupaytí represents more than a battlefield. A bridge at Curupaytí could boost the south of Paraguay. It could be bimodal. This means it would carry both road and rail traffic. This would connect to a bioceanic railway. The 2,800 km railway stretches from coast to coast. It crosses 580.4 km of Paraguayan land.
Curupaytí’s location near the Paraguay River’s mouth is strategic. It offers the chance to build a deep-water port. This would be the only one on the Paraguay-Paraná Waterway for Paraguay. The river’s navigation features are like those of the Paraná River from Curupaytí.
A bimodal bridge at Puente Curupaytí would connect to the waterway. It would create a major communication hub. This hub would link road, rail, and river transport. A super highway from Pilar would connect this multimodal complex to Paraguay’s road network. This “southern intermodal export corridor” could handle the equivalent of 1,100 trucks per day.
On the Argentinian side, the bridgehead is near Resistencia. This is the capital of Chaco Province. Route N° 16 starts there. The access road from National Route N° 11 is paved to Las Palmas. Chaco Province is also building a deep-water port there. There are plans to extend the “Belgrano Cargas” Argentinian railway from Puerto Barranqueras.
The Puente Curupaytí intermodal hub could drive development. It could help communities like Isla Ombú and Humaitá. Their economies rely on farming, fishing and tourism. The bridge could help them grow.
So, as you stand here on Puente Curupaytí, consider its dual nature. It’s a place where war once raged. It’s also a place of potential. This bridge represents connection. It is a link to a future of trade, growth and cooperation.