Sentence examples for run until from inspiring English sources

"run until" is a correct and usable phrase in written English.
It is typically used to refer to a specific period of time or distance that one runs for. Some examples of how it can be used are: - "I plan to run until I reach the end of the trail." - "The marathon runners ran until they reached the finish line." - "You should run until you start to feel tired, then take a break." - "The team captain instructed his players to run until the final whistle blew." - "I usually run until I hit the 5-mile mark, then I walk the rest of the way."