Salesforce: Report Last Run

In the Salesforce report, you can check when the last time a report runs by using a report with report type = Reports

Add field call Last Run to the report, done!

Few notes on the Last Run date time:

• When the user opens a report, it will automatically consider as a run, so the Last Run will be updated
• When a scheduled report is run, it also considers as a run and the Last Run is updated
• When scheduling a dashboard, the report behind used for the dashboard component, the report is also considered as run and Last Run is updated
• User cannot delete a report used by as source for the dashboard component

You see in the screenshot below, report line 2 and 3 is used by a dashboard and schedule for refresh, so the Last Run is the same

When the user clicks to open report line 2, Last Run is updated

Reference:

• After a refresh of my dashboard, why does the Last Refresh Date still show in the past?
• How to determine old reports and dashboards for deletion?