Yes. Someone's 60 paces worked out at dwarf-mason-measured 100 feet. So, 100 feet wide.
Some unreliable Realms narrators have trouble believing non-humans in the past could build anything really big (dwarves=short=small).
Some of those people still own their kneecaps.#Realmslore— Ed Greenwood (@TheEdVerse) February 17, 2022
