First - the pros and cons of the drive to Key West.


Experience one of America's "great drives."  Appreciate that Key West's isolation and place at "the end of the road" is a large contributing factor to making Key West special.  Take your time at a slower pace as you travel "south of reality" and ease yourself into "island time."  Chance to visit many good places to eat and drink, plus quirky tourist stops. Travel at your own leasure / Fairly low-cost if you do two one-way rentals. In the event of a traffic incident that closes US-1 for a period of time - Relax! Get out of your car and talk to your 'new' neighbors. A traffic tie-up creates a temporary community of sorts that will never exist again. Make the most of it... It's the Key's way to deal with it.


Figuring pick-up and drop-off time plus drive time you're looking at approximately four or more hours behind the wheel each way / US-1 is VERY heavily patrolled by both the Monroe County Sheriff's Dept and the Florida Highway Patrol... The best description of the Florida Keys can be summed up like this... Think of the Keys as a single city with a population of 85,000. What makes it unique is that this 'city' is appoximately 110 miles long by 1/2 mile wide makiing US-1 'Main Street'. People constantly get on and off, some driving just a couple of blocks to the gas station. Accidents on US-1 can close traffic in both direction for hours. Speed limits bounce between 55 and 45 miles per hour. On your first time to Key West, the trip down can be exciting but the trip back can be less so, especially if you've said goodbye to Key West enthusiastically the night before. Many people feel that the drive is good once but won't do it again while others view it as taking the time to get into the proper vacation mode... A tradition of sorts.

The drive from MIA to Key West in a nut shell:

Once you get your car, look for 836 WEST. Smoothly merge and manage your way over the the Left lane and look for 826. The exit is on the left about two miles from the airport. Once you're on it, everything will make sense. 836 turns into 874 and then merges with the turnpike... stay on the turnpike... It'll peter out to US-1 in Florida City. Follow the traffic... It'll lead you right to Key West! Total Turnpike cost: $3.00.

As for the experience. The first half hour of your trip will be a typical US highway experience. Once in Florida City, you have a choice to make. Take Card Sound Road which will come up on your left. (The much hyped Alabama Jacks is located just past the $1.00 toll booth on your right) or stay on US-1 for the 18 mile stretch. It's kinda neat. You'll pass the southern tip of the Everglades although there is a lot of construction for the next 1.5 years with trucks entering and leaving the highway. Expect the stretch to take you about 1/2 hour for the 18 miles. Once off the stretch, welcome to the Florida Keys. You're on Key Largo! (Don't bother looking for Boggy and Bacall... It's not half as romantic as it sounds) If you've taken Card Sound Road, you'll also be joining US-1 on Key Largo. Make up your own mind but you might find the next few miles to be a boring collection of strip plazas, gas stations and souvenir shops. It's time to take notice of the mile marker signs. Key West is basically at Mile Marker 0 so you know how much more you have to drive. At Mile Marker 85, you will be crossing the Snake Creek. This is where it starts to get fun. From the top of the draw-bridge, you can see both the Gulf of Mexico and the Atlantic for the very first time. From there on (until Marathon) it gets quite a bit 'Keysey'.  Feel free to stop at any place along the way for refreshments etc. Keep on until you run out of road... Welcome to Key West! The trip will take between 3.5 and 4 hours without stops. Be prepared for an occasional blockage on US-1 for an accident. It happens but not as often as you may fear. Stay strictly to the posted speed limit (or within 5 miles over if you're feeling frisky). US-1 is patrolled by both the Monroe County Sherrif's and the Florida Highway Partol. (Sheriffs: White cars with green strips, FHP: Black cars with tan roofs.) Both love to get ya! 

Below a mile marker by mile marker trip guide to make it more pleasurable. Just as an aside... The Florida Keys are made up of over 1700 islands, 32 are inhabitated and by the time you get to Key West, you'll have crossed 42 bridges.

Big traffic tip while driving on US-1: Tune your radio to FM 104.1 - US-1 Radio. Classic rock and current road conditions all along the highway will keep you updated on what's happening down the road. (US-1 can start to be received around Islamorada)

Other radio stations: Talk radio out of Miami is 610 AM and out of Marathon, AM 1300

A great description of the Florida Keys is like this: Think of them as a single, unique city with a population of about 85,000 that's 110 miles long by 1/2 mile wide. That would make US-1 'Main Street'. Expect cars to get on, go a few blocks and get off at the grocery store or gas station. Drive sanely, drive safe.

Here's a run-down on some of the points along the way by mile markers: (Full version can be found at  By Jerry Wilkenson)

126.0 = End/Begin two-lane "18 Mile Stretch."
118.0 to 121.0 = Four-lane passing zone
112.5 = MONROE COUNTY LINE - Leave Dade County if southbound.
107.2 = Jewfish Creek drawbridge. Exit/enter Key Largo. Begin "18-Mile Stretch."

106.5 = Card Sound Bridge turnoff to/from Ocean Reef via CR 905 Oceanside. Also an alternate route, $1.00 bridge toll, northbound to Homestead.
104.1 = Caribbean Club, gulfside. The set for the 1948 movie Key Largo was modeled for this location.
103.4 = Marvin Adams Waterway Bridge (The Cut), a canal that connects Atlantic to Florida Bay
102.0 = Telephone microwave towers, gulfside
95 to 100 = This was the early community of Rock Harbor. A small railroad depot was also here.
91.0 = Tavernier Creek Bridge; enter Islamorada; Tavernier Creek Marina, Plantation Marina, gulfside
90.05 = End 4-lane highway if going south.
85.5 = Snake Creek Draw Bridge; Coast Guard Station, gulfside Enter Windley Key
84.2 = Theater of the Sea; Holiday Isle Resort oceanside.
84.0 = Whale Harbor Bridge.
79.8 = Tea Table Relief Bridge.

79.1 = Tea Table Channel Bridge
78.0 = Indian Key Bridge.

77.1 = Lignumvitae Bridge
72.8 = Apogee of Channel #2 bridge
71.4 = Apogee of Channel #5 bridge
70.0 = Fiesta Key KOA and FKAA pumping station
67.5 = Long Key State Park, Oceanside
64.0 = Middle of Long Key Bridge, If southbound, entering the Middle Keys.
61.2 = Tom's Harbor Cut Bridge
60.6 = Tom's Harbor Channel Bridge
59.9 = Enter/leave City of Marathon
58.9 = Grassy Key, Dolphin Research Center
56.2 = Curry Hammock State Park
54.5 = Begin/end 4-lane
53.1 = Vaca Cut Bridge, entering the business district of Marathon next 8 miles.
52.0 = Marathon County Airport, bayside
47.0 = Begin/end of Seven Mile Bridge, Marathon City limits. To Pigeon Key ( old 7-Mile Bridge), gulfside. Pigeon Key visitor's center
44.8 = Pigeon Key, gulf side
40.0 = End/begin Seven Mile Bridge
39.5 = Missouri-Little Duck Channel Bridge
39.0 = Ohio-Missouri Channel Bridge
38.7 = Ohio- Bahia Honda Channel Bridge
37.0 = Begin/end a short section of 4-lane highway.
36.8 = Bahia Honda State Park entrance, oceanside.
36.0 = Bahia Honda Bridge (4-lanes) old railroad camelback bridge, oceanside
35.0 = End/begin 4-lane
33.0 = Spanish Harbor Bridge west end. This potion cut away for good cross-section view.
30.2 = Big Pine Key traffic stop light; gulf to Key Deer Rd. and

29.3 = North Pine Channel Bridge
28.1 = Little Torch Key.
28.0 = Torch Channel Bridge
27.7 = Torch-Ramrod Channel Bridge
26.6 = South Pine Channel Bridge, east end of bridge, oceanside
27.0 = Ramrod Key.
26.0 = Niles Channel Bridge, middle.
25.0 - 24.0 = Summerland Key community
23.5 = Kemp Channel Bridge, east end of bridge, oceanside.
20.2 = Bow Channel Bridge to Sugarloaf Key.
18.6 = Upper Sugarloaf Key
18.8 = Park Channel Bridge
17.8 = North Harris Channel Bridge
17.6 = Harris Gap Channel Bridge
17.5 = Lower Sugarloaf Key
16.3 = Harris Channel Bridge
15.8 = Lower Sugarloaf Channel Bridge
14.6 = Saddlebunch #2 Bridge, Bay Point Subdivision entrance, Oceanside
14.3 = Saddlebunch #3 Bridge, Saddlebunch Shrs./Bluewater Dr., ocean.
13.1 = Saddlebunch #4 Bridge
12.8 = Saddlebunch #5 Bridge
11.4 = Shark Channel Bridge
11.2 = Shark Key
11.0 = Big Coppitt Boat Ramp, oceanside.
10.0 = Big Coppitt Key
9.7 = Rockland Channel Bridge
9.2 = East Rockland Key
8.4 = Begin/end 4-lanes
7.0 = Back gate to NAS, closed, oceanside
6.1 = Boca Chica bridge, middle

5.0 = Stock Island
4.1 = Cow Key Channel Bridge and bear right for
3.9 = Traffic light. End/begin 4-lane. Bear left for Flagler Street; Airport; Martello Towers, Higgs Beach and Casa Marina. Bear right for N. Roosevelt; Truman Avenue, Old Town, Fort Taylor
3.0 = Sears Town shopping plaza
2.3 = Salt Run Bridge, N. Roosevelt, Key West
1.7 = Palm Ave; U.S.C.G. Group; NAS Trumbo
1.0 = About South Street
0.0 = Court House; Key West - This proves that for every ending, there is also a beginning. 

  You can also find a variety of audio tours to play on your car stereo as you drive through the Keys, which point out attractions and historical sites by mile marker.  These can be a great way to pass the time, and make sure you don't miss anything along your way!