Three rail cars fell off a trestle into a Richmond canal, and the spilled corn grew into shoulder high stalks that now draw geese

A loud bang cracked over Shockoe Bottom on a July afternoon.

A resident walking his dog looked up just in time.

Three rail cars were falling through the air.

They landed in the narrow canal that runs below the tracks.

Nobody was hurt.

But what spilled out of those cars would still be growing two months later.

What actually made a train car fall off its own tracks

The train was a long one, roughly 200 cars of freight, and three of its loaded hoppers were riding on an elevated trestle above Richmond’s Kanawha Canal when they went over the side. The cars left the rails near the intersection of Dock and 20th Streets around 4 p.m.

CSX traced the cause to a heat induced track misalignment, and a company spokesperson said the rail has since been adjusted to correct the condition. That kind of failure does not require a collision or a dramatic mechanical fault.

Steel rail expands as it absorbs heat, and on a hot enough day a confined stretch of track can shift out of true under that pressure until it no longer holds wheels in line. Three cars carrying corn plunged from the trestle, while two more cars and two distributed power units also derailed but stayed on the tracks. No injuries were reported and no hazardous materials spilled, according to the Richmond Fire Department.

A canal suddenly full of corn

A television crew at the scene spotted corn raining from a partially derailed car on the trestle. The hoppers themselves sat in the canal for days afterward, tilted at odd angles in water that was never built to hold them.

Once the cars were finally out, what remained in the water was the corn the train had been carrying. Crews closed Dock Street and a section of the Capital Trail while cranes and vacuum equipment moved in. All three derailed railcars were lifted from the canal on July 11, rail service had resumed on July 5, and track and bridge repairs were finished on July 8.

Crews were still vacuuming grain from beneath the tracks after the cars came out, and the city later said the site had moved from cleanup into restoration work. Even so, not every kernel came up with the hoppers.

Enough corn settled into the mud and gravel along the bank that it simply stayed where it landed, out of reach of a vacuum hose. Local reporting described a cleanup measured in weeks, not hours.

What two months of Virginia heat did to a canal full of grain

James Riverkeeper Tom Dunlap said the corn, combined with summer heat, decomposed rapidly in the canal after the derailment, depleting dissolved oxygen and putting stress on aquatic life. The spill into the canal has already resulted in a fish record breaking die off, according to Penelope Gorman, executive director of Friends of the James River Park.

Gorman told reporters that a large amount of organic material entering the canal can trigger eutrophication, throwing the water’s chemistry out of balance, and that elevated nutrients can lead to low oxygen conditions.

It is a familiar problem downstream of farm fields after heavy rain. By late summer, though, the more visible change was growing rather than dying.

Cornstalks sprouted along the bank of the canal on the Capital Trail, rising beside a paved urban trail where nothing had been planted on purpose. Dunlap described the now shoulder high corn as an unusual but striking reminder that cleanup is no substitute for preventing such accidents.

Why geese started showing up where a freight train crashed

The remaining corn growing alongside the trail has drawn ducks and geese to the canal. People using the trail have noticed more geese in the area, pulled in by the unexpected food source the spill left behind.

A comparable pattern has followed other transport spills, including a tanker rollover whose ecological aftermath outlasted the wreck itself. The lesson in both cases is the same: the cargo, not the crash, writes the longer story.

Gorman said corn is not a recognized invasive species anywhere in the United States, and that her best guess is that the stalks will simply die off. She added that the geese themselves are hurting the ecosystem, calling the situation not great but not the end of the world.

What happens when a city waits out an accidental cornfield

More than two months after the derailment, a section of the Capital Trail remained closed, and the city’s public works department estimated that full restoration could take roughly three to six months depending on redesign, engineering, contracting and materials. Trail users have had to detour along Dock Street, which residents say mixes walkers, riders and turning traffic in ways that feel unsafe after dark.

That has prompted some people to walk or bike straight through the active work zone instead. It is a small daily negotiation with a scene that refuses to fully disappear, much like the slow recovery that followed another spill on a quiet stretch of water.

What lingers is stranger than a cleanup site: a patch of corn nobody planted, feeding geese nobody invited, beside a trail still waiting on repairs. Trail managers say the corn is not recommended for eating and is not expected to remain through the first frost. Until then, the stalks are left to finish what the accident started on their own.