City of Ann ArborTake a tour through along the original path of Allen Creek through this map and see historic photos from various points. You can learn more about the history of Allen Creek [here](https://www.a2gov.org/systems-planning/water-resources/stormwater/historic-allen-creek/).allen-creek-historic-mapengAnn Arbor Data CatalogPublicEnvironmentPlanningAllen Creek Historic MapDatasetsMichigan--Ann ArborMichiganLast Modified: 2025-09-29