November 5, 2026
Nothing about Cathedral Rock, Brown's Mountain or Balanced Rock changed this summer. The parking lot at 30301 N. Alma School Parkway is a different story. So are the first few hundred yards of trail beyond it. The City of Scottsdale closed Brown's Ranch Trailhead on July 13, 2026, and reopened it on Oct. 30. The $1,165,599 in between went almost entirely to the place where a visit starts, not to where it ends.
On your first outing back, the newest trail in the north end of the McDowell Sonoran Preserve is the stretch right past the parking lot.
The Conservancy calls Brown's Ranch the major access point to the trail network in its part of the Preserve. From that one lot you can reach Granite Mountain, Cholla Mountain, Brown's Mountain, Balanced Rock and Cathedral Rock. It sits about 1.25 miles north of Alma School Road and Dynamite Boulevard.
The City's closure rules show how much demand that one lot carries. For the whole closure, Scottsdale banned parking on nearby streets and in nearby neighborhoods. It sent people to four other trailheads: Tom's Thumb, Pima-Dynamite, Fraesfield and Granite Mountain. Three of those four have no drinking water. Scottsdale Patch reported the same alternates when the closure started and said it would run through fall.
Brown's Ranch lists drinking water among its standard amenities, along with restrooms, shade ramadas, interpretive signage, horse trailer parking, hitching rails and a water trough. For four months, the north Preserve went without the trailhead that does the most.
The City's project page sets out three goals, and all three focus on the trailhead itself:
The City's Preserve page adds a resurfaced equestrian lot, better pedestrian connections and upgrades to aging infrastructure. Every item is about arriving, parking, getting out of the car or trailer, and splitting off onto a trail without stacking up behind other groups.
The project was paid for by the 2004 Preservation Sales Tax. A second, newer stream of money is now running next to that one. The City's adopted FY 2026/27 budget describes Proposition 490 as a 0.15% tax for parks and Preserve maintenance and protection. It sends 18% of the receipts to Preserve Maintenance, 10% to Fire Mitigation and 7% to Police Ranger, with combined revenues expected at $26.9 million for the fiscal year. The same budget names unspecified trailhead improvements and a Rio Verde Wildlife Crossing feasibility study as major Preserve projects. The Brown's Ranch reopening is the first look at what that trailhead work produces.
The City says five trail segments were rerouted around the new dispersal area. The City's materials don't say which five, or how each one now runs.
The North/Central Preserve trail map on the project page is the Spring 2026 edition, printed before construction started in July. A printout or screenshot you've kept for years will get you to the summits. It may not show how you leave the parking lot now. Until the City posts an updated map, the trailhead signs are the most current guide to the rerouted segments.
The terrain past the reroutes is the same. The Conservancy describes Brown's Ranch trails as crushed granite, mostly smooth and rolling, open to hikers, cyclists and horses, with ranching-era artifacts along the way. Its trail guide says Brown's Ranch was a working cattle ranch from the early 1900s to the 1970s, and that the Corral Trail runs through areas once used to pen cattle.
The Conservancy's Brown's Ranch hike and bike guide prints these sample round trips. The guide predates the reroutes, so the first stretch of each loop may now leave the trailhead on a new alignment, and total distance could change a little.
| Sample loop | Round trip, per Conservancy guide |
|---|---|
| Jane Rau Interpretive Nature Trail | 0.5 miles |
| Brown's Ranch Road / Wrangler | 2.7 miles |
| Brown's Mountain / Upper Ranch | 4.2 miles |
| Cholla Mountain Loop | 7.0 miles |
The Jane Rau trail is the accessible one, per the Conservancy. It's the loop to pick for guests or anyone who wants a short walk among the interpretive exhibits on the Preserve's human history. These are sample routes, not the full network. The 230-plus miles of trail the City cites covers the entire Preserve, which spans more than 30,500 acres.
Reopening in late October puts Brown's Ranch back in service just as the days get short. The City's posted gate hours are:
The gates open about 30 minutes before sunrise. Between those dates you have roughly eleven hours, and the window keeps narrowing at both ends through the month. Starting the 7.0-mile Cholla Mountain Loop in mid-afternoon leaves less room than it did in October. Check the Preserve hours page for the exact times on your date.
A few standing rules come with the reopened lot. The City requires dogs on a handheld leash no longer than six feet. It also advises leaving dogs at home if the temperature will top 90 degrees at any point during the outing. E-bikes and other non-self-propelled devices are prohibited, except approved mobility-related modifications. The equestrian lot is newly resurfaced, so the trailhead serves horse trailers as well as cars.
The McDowell Sonoran Conservancy is the City's partner for guided hikes, rides and educational programs. Its November calendar already has dates around the Brown's Ranch area:
The Nov. 15 hike was full by late October, so sign up early for any guided program you want. The full schedule is on the Conservancy's events page.
Brown's Ranch isn't the only spot getting work. The City's June–July 2026 update reports finished repairs and new signs on the Sunrise Trail, plus wildfire fuel thinning and invasive-plant treatment across more than 700 acres. It also says more trail connections and reroutes are planned, with no locations or dates yet. If you start from other trailheads, keep an eye on the City's Preserve page for word of where the next reroutes go.
If the McDowell Sonoran Preserve is part of your week and you'd like to talk about how trailhead access figures into a North Scottsdale home, AZ Unique Homes is glad to help. Let's Connect.
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