Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
had been running for
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase 'had been running for' is a correct and usable part of a sentence in written English.
You can use it when describing a period of time that had already passed. For example, "My car had been running for five years before it broke down."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
had been operating for
had been in effect for
had been ongoing for
was running for
had been underway for
had been active for
had campaigned for
had lasted for
had stretched for
had been driving for
had been racing for
had been functioning for
had begun running for
had been walking for
had been experimenting for
had been campaigning for
had been operational for
had been applying for
had been developing for
had been smouldering for
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
If Roosevelt had been running for reëlection, he, too, would almost certainly have lost.
News & Media
The meter had been running for three hours, and a strong sense of anticlimax was building.
News & Media
She said she had been running for a cab but "some other people took it".
News & Media
The air-conditioners had been running for about 40 minutes, the board said.
News & Media
I joined the Clink Charity in 2010, when it had been running for six months.
News & Media
The heavily promoted ride had been running for only three weeks.
News & Media
It was 9.14pm and the debate had been running for about five minutes.
News & Media
The show had been running for two years when Mediae decided it could have wider use.
News & Media
But, although it had been running for almost three weeks, enthusiasm for "Avatar" remained undimmed and lines for tickets long.
News & Media
The story had been running for six days and David Cameron faces Prime Minister's Questions at midday.
News & Media
By the time the SEMAR commandos entered the tunnel, Guzmán had been running for more than ten minutes.
News & Media
Expert writing Tips
Best practice
Use "had been running for" to clearly indicate the duration of an activity, process, or campaign that started in the past and continued until a specific point in the past. This helps establish a timeline for your readers.
Common error
Avoid mixing tenses when using "had been running for". Ensure the surrounding sentences are also in the past perfect or simple past to maintain grammatical consistency.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "had been running for" functions as a prepositional phrase indicating duration. It specifies the length of time something existed or was active until a particular point in the past. Ludwig examples confirm its role in describing ongoing activities or existence over a period.
Frequent in
News & Media
37%
Science
34%
Formal & Business
10%
Less common in
Wiki
3%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "had been running for" is a versatile phrase used to describe the duration of something up to a specific point in the past. As Ludwig AI confirms, it's grammatically correct and widely used in various contexts, from news articles to scientific papers. Pay attention to maintaining consistent tenses and choosing appropriate synonyms depending on the context. Top sources like The New York Times and The Guardian frequently employ this phrase. Overall, understanding its function and purpose can significantly improve the clarity and precision of your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
had been ongoing for
Emphasizes the continuous nature of an event over time.
had been operating for
Focuses on the functioning of something over a period.
had been underway for
Similar to 'ongoing', but often implies a planned activity.
had been active for
Describes a period of engagement or performance.
had campaigned for
Similar to "had been running for" when referring to a political position, but focuses on campaigning.
had been in effect for
Highlights the duration of a rule or system's implementation.
had served for
Focuses on time spent in a specific role or position.
had existed for
States the length of time something has been in existence.
had lasted for
Highlights the duration of a condition or event.
had stretched for
Implies a duration, sometimes with a sense of being prolonged.
FAQs
How can I use "had been running for" in a sentence?
Use "had been running for" to describe the duration of something up to a specific point in the past. For example, "The company "had been running for" five years when it was acquired."
What are some alternatives to "had been running for"?
Alternatives include "had been operating for", "had been in effect for", or "had been ongoing for". The best choice depends on the specific context.
Is it correct to say "has been running for" instead of "had been running for"?
The choice depends on the time frame you're referencing. "Has been running for" describes something that started in the past and continues to the present. "Had been running for" describes something that started and ended in the past.
What's the difference between "had been running for" and "was running for"?
"Had been running for" indicates duration leading up to a specific point in the past, while "was running for" simply describes an action in progress at a particular time in the past. For example, "She "had been running for" an hour when it started to rain" vs. "She "was running for" exercise yesterday morning."
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested