Run Verb Forms: Present, Past, and Participle

The verb run is one of the most common irregular verbs in English. Its forms are: run (present), ran (past), and run (past participle). Unlike regular verbs that add -ed, run changes its vowel sound in the past tense and keeps the same form as the present for the past participle. This guide explains each form with clear examples, common mistakes, and practical usage tips for writing, conversation, and email.

Quick Answer: Run Verb Forms

• Present: run / runs (third person singular)
• Past: ran
• Past Participle: run
• Present Participle / Gerund: running

Use run for present actions, ran for completed past actions, and run with auxiliary verbs (have, has, had) for perfect tenses.

Present Tense Forms of Run

The present tense of run is used for actions happening now, habitual actions, or general truths. The third person singular form is runs.

Present Simple

• I run every morning before work.
• She runs a small business from home.
• They run together on weekends.

Present Continuous

• I am running late for the meeting.
• The engine is running smoothly now.
• We are running a test on the new software.

Present Perfect

• I have run this route many times.
• She has run the department for three years.
• They have run out of time.

Past Tense: Ran

The past tense of run is ran. Use it for actions that started and finished in the past. This form does not need an auxiliary verb.

Past Simple Examples

• He ran five kilometers yesterday.
• We ran into an old friend at the store.
• The program ran without errors last night.

Past Continuous

• I was running when it started raining.
• They were running a promotion last month.
• The machine was running all day.

Past Participle: Run

The past participle of run is also run. It is used with auxiliary verbs (have, has, had) to form perfect tenses, and with be to form passive voice.

Present Perfect with Past Participle

• I have run this report three times.
• She has run the marathon twice.
• We have run out of options.

Past Perfect

• He had run the errand before the store closed.
• They had run the test before the deadline.
• I had run that software version previously.

Passive Voice

• The race was run in record time.
• The program is run by volunteers.
• The tests have been run successfully.

Comparison Table: Run Verb Forms

Natural Examples in Context

Here are examples showing how run is used in real situations, including email, conversation, and formal writing.

Email Context (Formal)

• I have run the quarterly report and attached it for your review.
• The system ran smoothly during the upgrade last night.
• Please confirm that the tests have been run before the meeting.

Conversation (Informal)

• I ran into Sarah at the coffee shop.
• We ran out of milk, so I need to stop at the store.
• She runs every morning, even in winter.

Written Instructions

• Run the program by clicking the start button.
• The experiment was run under controlled conditions.
• He has run this procedure many times without issues.

Common Mistakes with Run

Learners often confuse the past tense and past participle forms of run. Here are the most frequent errors.

Mistake 1: Using “runned” instead of “ran”

Incorrect: She runned the race yesterday.
Correct: She ran the race yesterday.

Mistake 2: Using “ran” as a past participle

Incorrect: I have ran that route before.
Correct: I have run that route before.

Mistake 3: Forgetting the third person -s

Incorrect: He run the store alone.
Correct: He runs the store alone.

Mistake 4: Using “run” for past simple

Incorrect: Yesterday, I run five miles.
Correct: Yesterday, I ran five miles.

Better Alternatives and When to Use Them

Depending on context, you might choose a different verb for more precision or tone.

When to use “run” vs. “jog”

• Run: faster pace, competitive or urgent. Example: I run to catch the bus.
• Jog: slower, relaxed pace. Example: She jogs in the park for exercise.

When to use “run” vs. “operate”

• Run: everyday, informal. Example: He runs the family business.
• Operate: more formal, technical. Example: She operates the machinery safely.

When to use “run” vs. “manage”

• Run: general, often small-scale. Example: They run a small café.
• Manage: implies supervision, planning. Example: He manages a team of twenty people.

When to use “run” vs. “race”

• Run: general movement. Example: I run for exercise.
• Race: competitive, against others. Example: She races in marathons.

Mini Practice: Run Verb Forms

Test your understanding with these four questions. Answers follow.

Question 1

Complete the sentence: She _____ the meeting yesterday.

Answer: ran

Question 2

Choose the correct form: I have (ran / run) this software before.

Answer: run

Question 3

Fill in the blank: They _____ out of time before the deadline.

Answer: ran

Question 4

Correct the error: He runned the marathon last year.

Answer: He ran the marathon last year.

Frequently Asked Questions

What is the past tense of run?

The past tense of run is ran. For example: I ran to the store yesterday.

What is the past participle of run?

The past participle of run is also run. For example: I have run this errand before.

Is “runned” a correct word?

No, runned is not a standard English word. The correct past tense is ran, and the past participle is run.

How do I use “run” in the present perfect tense?

Use have/has run. For example: She has run the report three times. The past participle run stays the same regardless of the subject.

For more help with verb forms, visit our Verb Forms Explained section. You can also check Past Tense Forms and Past Participle Forms for other irregular verbs. If you have questions, see our FAQ or contact us.