How to Run Logic Apps for more than an hour while using Until Action. I was working on a Logic App that pulls data from Dynamics 365. Since I have more that few thousands of records i will take multiple hours for the Logic App to complete. Apparently the Using Action by default can run only for an hour, even if your custom defined condition is not satisfied. So what is causing the Time Out. As you can see under Change Limits we have two entries, Count = defines how many times it will iterate Timeout = defines how many hours it will run So to increase run time of Until Action you just have to increase the entry under Timeout. Make sure to follow the following format PT{Hours}H PT1H = 1 hour PT2H = 2 hours PT3H = 3hours ... I think you get the logic. Happy Coding :)