Mile Marker 99 Where the Mainland Lets Go

Key Largo doesn't have neighborhoods in the traditional sense — it has mile markers, and each one carries its own personality like a tattoo. I start at Mile Marker 99, where the mainland officially gives up and the Keys begin their slow, sun-bleached argument that life should be lived closer to the water.

Mrs. Mac's Kitchen at MM 99 is the first real stop — a cramped, colorful diner that has been serving conch fritters and Key lime pie since 1976. The license plates on the walls outnumber the seats, the chili is famous for reasons no one can fully explain, and the owner's philosophy seems to be "feed people generously and they'll forgive you for the parking lot."

Walking the commercial strip at this end of the Key is not a scenic experience in the conventional sense, but it has the honest scruffiness of a community built by fishing guides and dive shops rather than developers. Sundowners at MM 104 has a bayside deck where the sunset turns the mangroves into silhouettes and the sky goes through its entire color wheel in about twenty minutes. Order the fish dip and a beer and let the day end the way the Keys intended: slowly, with water on three sides and nowhere in particular to be.

Insider tip: The bayside is always better than the oceanside for sunset. Everyone knows this, but the tourists still cluster at the ocean-facing bars. Walk to the bay side of any restaurant and you'll have the view to yourself.