The commerce of Zuber, Florida is supported by its proximity to an interstate that has what speed limit for its entire length in Florida?
Interstate 75 in Florida Interstate 75 (I-75) is a part of the Interstate Highway System and runs from the Hialeah–Miami Lakes border, a few miles northwest of Miami, to Sault Ste. Marie in the Upper Peninsula of Michigan. I-75 begins its national northward journey near Miami, running along the western parts of the Miami metropolitan area before traveling westward across Alligator Alley (also known as Everglades Parkway), resuming its northward direction in Naples, running along Florida's Gulf Coast, passing the cities of Fort Myers, Punta Gorda, Venice, Sarasota, and the Tampa Bay Area, before turning inward towards Ocala, Gainesville, and Lake City before leaving the state and entering Georgia. I-75 runs for 471 mi in Florida, making it the longest interstate in any state east of the Mississippi River. The interstate maintains a speed limit of 70 mph for its entire length in Florida.
Florida State Road 277 State Road 277 (SR 277) is a north-south state and county highway in the panhandle in the U.S. state of Florida that extends from State Road 79 (SR 79) in Vernon to U.S. Route 90 (US 90) in Hulaw west of Chipley. SR 277 runs entirely through Washington County, although one of the two county extensions runs through both Washington and Jackson Counties, Most, if not all of the road is a two-lane undivided highway. Between its termini, SR 277 intersects with no state roads other than former ones, and shares a concurrency with at least one of those county roads. A sizeable portion of the road runs in close proximity to the east side of Holmes Creek.