
I hate comparing anything to Fight Club – especially a mountain bike trail. But I have no choice with the Fantasy Island North Singletrack, aka FINS, which is a great Arizona mountain bike trail.
I first wrote about FINS for Mountain Flyer magazine back in 2009. During my first ride there, I met a couple of other riders. Turns out, they were two of the two trail-building honchos responsible for the network. Read the story for the history – I’d rather focus on the here and now. I’ll just say our conversation spawned the story for Mountain Flyer. I’ve often wondered if they still would’ve agreed to the interview in retrospect: I’ve heard little from them since. So there’s not much talking about Fantasy Island North Singletrack outside the trail builders and local riders. Even the website for the group responsible is … um, a bit inscrutable.
This past weekend, I checked out what’s happened since my last visit when it totaled about 12 miles. The answer” Plenty! Here are my takeaways for anyone who wonders about an overlooked mountain bike trail.

FINS is Built for Bikes
Horses aren’t allowed on Fantasy Island North Singletrack. Hikers” Yes, but there are certain trails the builders request that hikers avoid. What we have here are twisty, turny, windy trails. Don’t shut your brain off. Brake before the turns, check yo’self and all that – the next corner or dip is never far away.
All this adds up to a mountain bike trail that’s made for mountain biking. There’s always something happening, and never a dull stretch of trail.
Something for Every Skill Level
Let’s say you’re not a mountain biker yet. But you plan to buy a mountain bike after work and hit the trail tomorrow. If you live near Fantasy Island North Singletrack, you can go from “barely able to stay upright” to “total badass.” There are smooth, groomed places to get your flow on without taxing your skills or legs. And then there are steep, nasty climbs. Bermed corners. Jumps. Steep descents with tight switchbacks. Even a freakin’ mountain bike teeter-totter! And when you can clean the entire mountain bike trail, get a singlespeed and repeat.

One Feature Needed
I spent a few hours trying to ride as many Fantasy Island North Singletrack trails as possible, with few repeats. I was able to put in about 17 miles, though I probably could’ve gotten another four miles.
I did more backtracking than I’d prefer. If it’s even remotely possible, I’d love to see an outside loop running 12-15 miles added to the mountain bike trail network. Not easy, I know. But worth considering.
More From These Geniuses
This is a quality mountain bike trail network, not only in fun factor – they appear to be sustainable, too. I admit that some of the steep, switchbacked sections will probably need careful maintenance.
But the rest” So well done. I saw little in the way of erosion. If I were a public land manager interested in improving the trails I manage, I would contact the Fantasy Island North Singletrack crew and hook them up with a paid gig.

There is serious knowledge in these trails – just witness the awesomeness of Kimurel’s Hurl, two-tenths of a mile of mountain bike bobsledding! (Check the video and watch for Suicide Squirrel.) McDowell Mountain Regional Park officials have publicly mentioned a flow trail – well, I’d say the FINS team could nail it On.The.Head. Sign ’em up! And if I managed Estrella Mountain Regional Park, I’d pay them good money to work some magic on the currently tragic, sand-choked, no-flow-havin’ mess called the Competitive Track.

Pitch in
Some people who care have swung their shovels and other implements to make this mountain bike trail what it is. They even provide printed maps, as if the permanent maps posted throughout the trail network aren’t enough. Don’t live in the neighborhood” Too strapped for time” Pitch a few bucks into the handy cash receptacle at the trailhead. They deserve it.
The Maricopa County Parks system charges $6 per carload to enter and use the trails. Make of that what you will.
How to Get to Fantasy Island North Singletrack: Go south on Estrella Mountain Parkway from Interstate 10. Continue until you enter the Estrella Mountain Ranch community, and watch for Westar Drive. Head west, and park at either Westar Elementary School (NOT during school hours) or at the trailhead less than a mile up the road.
Related articles
This post just might contain affiliate links. Fear not, they’re non-spammy and benign. Hey, I have to keep this thing running somehow!