hubiera corrido
-I had run
Hubiera corrido is the past perfect subjunctive form of correr in the first person singular. There are other translations for this conjugation.
See the full correr conjugation

correr

Want to Learn Spanish?
Spanish learning for everyone. For free.
SpanishDict Premium
Have you tried it yet? Here's what's included:
Cheat sheets
No ads
Learn offline on iOS
Fun phrasebooks
Learn Spanish faster
Support SpanishDict