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A river now flows where a North Carolina home and road once stood before Hurricane Helene. Nearmap
CNN  — 

New before-and-after aerial photos paint a grim picture of Hurricane Helene’s devastation in parts of western North Carolina that have been hard to access after the storm swiped away the state’s roads and bridges.

The monstrously sized Category 4 hurricane carved a more than 500-mile path of destruction across the Southeast and has killed more than 200 people – the second-deadliest hurricane to strike the US mainland in the past 50 years.

Many of those deaths are in North Carolina, where the storm’s hallmark was prolific rainfall and historic and catastrophic flooding.

The storm threw down so much water over the southern Appalachians over a 3-day span that it was a widespread once-in-1,000 year rainfall event for the region, according the National Weather Service.

All of that water barreled down the mountains, liquifying the slopes in some places into devastating mudslides that wiped homes off their foundations. But eventually, it all ended up in rivers.

Water levels surged feet higher than they’d ever been observed before, charting a new course as they wiped out dozens of bridges, roads and homes and sent them downstream.

A view from Chimney Rock, North Carolina, before Hurricane Helene.
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Chimney Rock, North Carolina, before and after Hurricane Helene. Nearmap

Such was the case in Chimney Rock, North Carolina, which borders the Broad River.

“Everything on each side of the river is gone,” the town’s mayor Peter O’Leary said. “Everything you take for granted has been washed away, literally. Every single business, every single building has been destroyed or severely damaged,” O’Leary told CNN affiliate WSOC-TV.

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A North Carolina building was wiped away by a surging waterway in the wake of Helene. Nearmap

Chimney Rock was not alone. Even major population centers like Asheville, mistakingly thought a safe haven from extreme weather like Helene being worsened by climate change, took it on the chin.

The images show building after building partially or completely washed away by rivers that burst their banks and simply created new ones.

They also reveal the ongoing challenges to find those still unaccounted for when parts of towns simply no longer exist, and the magnitude of the challenge that lies ahead to restore these places in a landscape now completely changed by Mother Nature.

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Buildings along a river's edge are washed away after Hurricane Helene. Nearmap
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A bridge over a North Carolina river and its road no longer exist after Helene. Nearmap
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A river now rages through where buildings and a bridge once stood in North Carolina. Nearmap
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Nearmap

CNN’s Paul P. Murphy contributed to this report.