Florida State Road 436
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|---|---|---|---|---|
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Semoran Boulevard East Altamonte Drive | ||||
| Route information | ||||
| Maintained by FDOT | ||||
| Length: | 25.532 mi[1] (41.090 km) | |||
| Existed: | 1945 – present | |||
| Major junctions | ||||
| West end: |
 US 441 in Apopka | |||
 I-4 in Altamonte Springs SR 408 in Orlando | ||||
| East end: |
 SR 528 at Orlando International Airport | |||
| Location | ||||
| Counties: | Orange, Seminole | |||
| Highway system | ||||
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State Road 436 (SR 436), known as Semoran Boulevard for most of its length and Altamonte Drive in Altamonte Springs, is a northwest-southeast beltway in the Orlando area running from US 441 in Apopka to the Beachline Expressway near Orlando International Airport. Constructed in the late 1960s, the road passes through Seminole County, Florida and Orange County, Florida. Because of this, the common name for SR 436 is a portmanteau of the names of the two counties: "Sem" and "oran", hence "Semoran Boulevard." The common pronunciation of "Semoran" resembles that of Cimarron.
Route description
Starting at the intersection with US 441 in Apopka, SR 436 runs east and intersects with SR 434 and Interstate 4 (I-4). East of this interchange, the road is named East Altamonte Drive, and widens to 8-10 lanes. The road returns to the Semoran Blvd. designation and begins to turn to the south after the intersection with US 17 and US 92 (U.S.17-92). Heading south, the road enters Orlando and intersects with East Colonial Drive (SR 50) under a flyover intersection. This intersection was considered to be one of the deadliest intersections in the nation with an average of three accidents per day. It then intersects the Holland East-West Expressway, still heading south. The road has interchanges with SR 552 and SR 15 before ending at the Beachline Expressway. South of the interchange, the road continues south without a state road designation as the main access road to Orlando International Airport.
ling015.[2]
Major intersections
| County | Location | mi[1] | km | Destinations | Notes |
|---|---|---|---|---|---|
| Orange | Apopka | 0.000 | 0.000 | US 441 north (SR 500) | interchange |
| 0.348 | 0.560 | To US 441 south / Sheeler Road | |||
| Seminole | Altamonte Springs | 4.939 | 7.949 |  SR 434 | |
| 6.85 | 11.02 | I-4 (SR 400) – Orlando, Daytona Beach | I-4 exit 92 | ||
| 8.268 | 13.306 |  CR 427 south (Maitland Avenue) | west end of CR 427 overlap | ||
| 8.746 | 14.075 | CR 427 north (Ronald Reagan Boulevard) | east end of CR 427 overlap | ||
| Casselberry | 9.799 | 15.770 |   US 17 / US 92 (SR 15 / SR 600) – Orlando, Sanford | ||
| 11.291 | 18.171 | Red Bug Lake Road - Oviedo | southbound flyover opened on 02/01/2014 [3] | ||
| Orange | | 14.349 | 23.092 |  SR 426 (Aloma Avenue) – Winter Park, Goldenrod | |
| | 14.849 | 23.897 | University Boulevard - University of Central Florida, Full Sail University | ||
| | 17.66 | 28.42 |  SR 50 (East Colonial Drive) | interchange | |
| Orlando | 18.87 | 30.37 | SR 408 west – Downtown Orlando | SR 408 exit 14 | |
| 18.906 | 30.426 | To SR 408 east / Lake Underhill Road (CR 526) – Titusville | |||
| 19.978 | 32.151 |  SR 552 (Curry Ford Road) | |||
| 22.939 | 36.917 |  SR 15 (Hoffner Avenue) | |||
| 24.987 | 40.213 |  SR 528 to I-4 / Turnpike / International Drive – Cocoa, Kennedy Space Center, Tampa, Tradeport | signed as exit 1A (SR 528 east) and 1B (SR 528 west); SR 528 exit 11 | ||
| 25.532 | 41.090 |  Orlando International Airport | |||
| 1.000 mi = 1.609 km; 1.000 km = 0.621 mi | |||||