Polk County Road 557A links SR 559 at Polk City with CR 557 north of Lake Alfred. The 4.723 mile long rural highway crosses over Interstate 4 and then turns southeast between Lake Mattie Marsh and the Green Swamp. When they were Florida Secondary Roads, CR 557A and CR 557 were switched north of Gum Lake.
| CR 557A stems east from the southward turn of SR 559 to Auburndale. 08/25/07 |
| CR 557A curves southward across Interstate 4 beyond the forthcoming intersection with Evans Road north. 08/25/07 |
| The span taking CR 557A across Interstate 4 was built in 2004 during six lane expansion of the freeway. 02/27/16 |
| Continuing east from I-4, CR 557A passes across northern reaches of Lake Mattie Marsh. 02/27/16 |
| Old Lake Alfred Road branches south from CR 557A between Bay Lake and Tangerine Lake ahead of this scene. 08/25/07, 02/27/16 |
| CR 557A curves south to merge with CR 557 at a wye intersection. 02/27/16 |
| CR 557A merges directly onto CR 557 south, 3.4 miles ahead of U.S. 17/92 in Lake Alfred. 02/27/16 |
| CR 557 originates 3.1 miles to the north, just beyond the exchange with Interstate 4. 02/27/16 |
| CR 557A branches northwest from CR 557. 05/27/20 |
| Passing north of Bay Lake, CR 557A converges with Old Lake Alfred Road across agricultural land. 05/27/20 |
| CR 557A spans Interstate 4 just west of the Polk County Rest Areas north of Lake Mattie. 05/27/20 |
| Leading west from Evans Road, CR 557A gains 30 feet in elevation to the intersection with SR 559. 05/27/20 |
| CR 559 meets the west end of CR 557A just north of Interstate 4. 05/27/20 |
| SR 559 is not acknowledged from CR 557A westbound at Camp Gilead Drive and Broadway Boulevard. SR 559 runs south into Auburndale and northwest to Downtown Polk City. 05/27/20 |
Page Updated 05-29-2020.