Pros & cons
PROS
- Standout spring wildflowers and prickly pear blooms along the Ruiz ridgeline
- Historic Line Camp remains add a dose of ranching history to the route
CONS
- Sandy wash segment can feel like a slog, especially late in the loop
- Very limited shade and no water along the route
Loma Alta Trailhead at the end of S Camino Loma Alta; mostly paved approach with a short dirt segment, high clearance not required. Lot can fill on nice weekends. No bathrooms reported.
Washes can flash flood during storms; soft sand and loose rock in Coyote Wash; limited shade and no water; stay on trail near the park boundary; pets are not allowed on this trail.
Overview
This is a scenic desert loop on the south side of Saguaro’s Rincon Mountain District linking Hope Camp, Coyote Wash, and the Ruiz Trail. Plan on about 5.8 miles total with roughly 465–476 feet of gain. Expect a mix of wide ranch road, sandy wash, and well‑maintained singletrack. Difficulty lands in the easy‑to‑moderate range: the wash can feel tedious, and the steadiest climbing (about 1.3 miles, ~330 feet) happens on the Ruiz segment.
What You’ll See
Towering saguaros line the route with classic Sonoran companions—prickly pear, cholla, barrel cactus, palo verde, and mesquite. Spring can deliver standout wildflower displays and prickly pear blooms, with broad mountain views opening up along the Ruiz ridgeline after the first half‑mile. Keep an eye out for interesting rock formations and a shady cliff band in the wash that makes a good morning break spot. You’ll also pass the historic Line Camp remains along Hope Camp Trail.
Route Breakdown
- Start at Loma Alta Trailhead and follow the Hope Camp Trail on a wide, graded road with a gentle decline and abundant saguaros.
- Turn into Coyote Wash for roughly 1.5 miles of sandy/rocky wash walking. Route‑finding is straightforward with a few choose‑your‑line moments.
- Join the Ruiz Trail and climb steadily for about 1.3 miles to panoramic saguaro‑studded views, then descend via short switchbacks to reconnect with Hope Camp for the return to the trailhead.
Trails are signed and generally easy to follow, but a GPS track is still a smart backup.
Effort, Time, and Crowds
Most hikers take 2 to 3.5 hours depending on pace and sand conditions. It’s typically uncrowded, making it a great choice when you want solitude within easy reach of Tucson.
Best Time to Hike
Open year‑round, but cooler months are more comfortable in the desert. Spring is the sweet spot for flowers and cactus blooms. Shade is limited, so start early on warm days; the light and temperatures around sunrise are ideal, and sunset can be especially pretty here as well. Avoid the wash during active storms due to flash‑flood potential.
Tips and Direction
Hike the loop clockwise to tackle the Ruiz climb earlier and avoid finishing with the sandy wash slog. Bring plenty of water and sun protection—there’s minimal shade and no water on route. There are no bathrooms at the trailhead. The south end of Ruiz reaches the park boundary—stay on trail and respect private property.
Worth It?
If you want a quieter Saguaro experience with classic cactus scenery and bonus spring blooms, this loop is a solid pick. The sandy wash divides opinion—some find it unique, others find it tiresome—but most consider the Ruiz ridgeline views the highlight. Prefer something shorter or more accessible? Consider the park’s paved/accessible options instead.
Elevation
5.8 mi · 3 hrWildlife on this trail
Near Ruiz Trail
All places →All trails →
Cactus Forest DriveSlow, scenic loop through towering saguaros and Sonoran Desert viewsPullout · Scenic Viewpoint
Red Hills Visitor CenterBest first stop: exhibits, film, deck views, and water refillRestroom · Exhibit
Bajada Scenic LoopClassic dirt-road cruise past giant saguaros with quick hikes and petroglyphsTrailhead · Pullout
Javelina RocksStriped rock outcrops with knockout sunset viewsPullout · Parking
Manning Camp TrailSteep, rewarding climb to cool pines, water, and a historic cabinChallenging · 18.8 mi · 16 hr
Hugh Norris TrailSaguaro-studded ridge climb to Wasson Peak with all-day desert viewsChallenging · 9.1 mi · 5.1 hr
Tanque Verde Ridge TrailDesert-to-forest ridge climb with a sunset sampler and big views.Challenging · 17.6 mi · 9.8 hr
King Canyon TrailSteady desert climb to big 360 views from saguaro-studded ridgesModerate · 7 mi · 4 hr
