Final answer:
The correct sentence using semicolons to separate items in a list is 'Along my road trip I visited Rochester, Minnesota; Des Moines, Iowa; Lincoln, Nebraska; and Jefferson City, Missouri.'
Step-by-step explanation:
The sentence that has the correct semicolon and/or colon punctuation is: 'Along my road trip I visited Rochester, Minnesota; Des Moines, Iowa; Lincoln, Nebraska; and Jefferson City, Missouri.' In this sentence, semicolons are properly used to separate items in a list when those items contain commas. This follows the punctuation rule that semicolons can be used to separate items in a complex list, where each item comprises elements further separated by commas. The semicolons here show the distinct breaks between the city and state pairs, which makes the list clear and easily readable.