I’d try Hatfield’s suggestion second.
First I’d post a picture with the title “Free fill dirt”.
The moving of dirt to/from job sites is an entire economy sub sector.
When we were trying to get rid of dirt we found a job site near us – talked to their foreman… It was cheaper for their job to take our fill – exactly where they wanted it (if we hauled) than to move it from excess at a farther part of their job site.
We also got rid of a bunch for some people who needed to fill in a spot to put in a jacuzzi. We helped them shovel it into their pickup.
Both of those cases involved shovels on our part – but not $$$
We didn’t get rid of enough (we had several cubic yards of excess fill) – so we paid to have it hauled off using Hatfields method.