Columbus Fire Rescue were paged to Reed Point at 5:14 a.m. this morning in response to a report of someone jumping off the Yellowstone Bridge and into the river.
Stillwater County Search and Rescue responded as well.
The search included a sweep of the land around the area. Authorities deployed their jet boats and jet skis.
When no body was discovered, the search was turned over to Stillwater County Search and Rescue.