When it comes to achieving a milestone or breaking a previous record, there are several ways to describe it other than going the record for. You can use words like smashing the record, surpassing the record, setting a new record, achieving a new milestone, breaking the previous record, setting a new benchmark, reaching a new high, surpassing expectations, outdoing the previous record, etc. These synonyms help to add some variety to your writing and make your sentences more engaging and interesting. No matter which synonym you choose, it is essential to use it in context and ensure that it fits seamlessly into your sentence.