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Routes
Bike touring routes & trails
United States
Arizona
Pima County
Tucson

Gates Pass and The Loop

Hard

4.9

(1903)

9,291

riders

Gates Pass and The Loop

04:28

66.4km

670m

Cycling

Experience a challenging 41.2-mile touring cycling route through Saguaro National Park, combining steep desert climbs and smooth, car-free p

Last updated: February 26, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Saguaro Wilderness

Saguaro National Park - Tucson Mountain District

Waypoints

A

Start point

Parking

Get Directions

1

1.35 km

The Loop (Rillito River Bike Path)

Highlight (Segment) • Cycleway

Also known as the Rillito River bike path, The Loop has been named the top biking path in America. The trail follows parallel to the Santa Cruz River and is a phenomenal way to reach Saguaro National Park from Tucson!

Tip by

2

43.4 km

Saguaro National Park

Highlight • Natural Monument

Saguaro National Park near Tucson, Arizona is home to the nation's largest cacti. The giant saguaro is the universal symbol of the American west. nps.gov/sagu
The eastern section is larger …

Tip by

3

51.3 km

Gates Pass Road

Highlight (Segment) • Mountain Pass

One of Arizona's most popular cycling roads, Gates Pass will not disappoint! The climb and descent are incredibly scenic, offering views of the Tucson area's unique landscape and access to …

Tip by

4

61.7 km

Mary Henderson Desert Center

Highlight • Rest Area

The Mary Henderson Desert Center is a planned educational and recreational facility. It aims to serve as a gateway to the surrounding desert landscape, offering opportunities for learning, exploration, and appreciation of the unique natural environment.

Tip by

B

66.4 km

End point

Parking

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Way Types & Surfaces

Way Types

35.5 km

26.5 km

4.12 km

158 m

115 m

< 100 m

< 100 m

Surfaces

48.3 km

10.2 km

7.70 km

218 m

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Elevation

Elevation

Nothing selected – click and drag below to see the stats for a specific part of the route.

Highest point (960 m)

Lowest point (660 m)

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Weather

Powered by Foreca

Wednesday 6 May

27°C

11°C

0 %

Additional weather tips

Max wind speed: 11.0 km/h

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This route was planned by komoot.

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Frequently Asked Questions

What is the overall difficulty of cycling this route?

This route offers a mix of experiences. While sections of The Loop (Rillito River Bike Path) are easy, wide, and car-free, the Gates Pass Road portion includes a challenging 2.2-mile climb with steep grades (up to 14%) and a technical descent. This combination makes the overall route difficult, best suited for experienced touring cyclists.

What kind of terrain can I expect on this cycling route?

You'll encounter diverse terrain. The Loop sections are characterized by smooth, wide, paved paths, ideal for relaxed riding. In contrast, the Gates Pass Road features a narrow, winding road with significant climbs and descents, lacking a shoulder, so cyclists need to be alert to traffic.

Where can I park to access this cycling route?

For accessing The Loop, there are numerous access points and parking lots along its extensive network around Tucson. For the Gates Pass Road section, you might consider parking at a nearby park or community center on the west side of Tucson and cycling to the pass.

Are there any entrance fees or permits required for this route?

Cycling on Gates Pass Road and The Loop itself does not require permits or fees. However, if you plan to enter specific areas of Saguaro National Park that are off the main roads, there may be entrance fees or specific regulations. Always check the park's official website for current information.

What is the best time of year to cycle Gates Pass and The Loop?

The best time to cycle this route is typically during the cooler months, from October to April. Summers in Tucson can be extremely hot, making long rides challenging and potentially dangerous due to heat exhaustion. Spring and fall offer pleasant temperatures and clear skies.

What amenities are available along The Loop?

The Loop is well-equipped with amenities. You'll find picnic areas, benches, and restrooms at various points along the path. There are also numerous access points to parks and urban areas where you can find water, food, and other services.

Can I bring my dog on this cycling route?

Dogs are generally allowed on The Loop paths, provided they are on a leash and you clean up after them. However, specific regulations may apply within Saguaro National Park areas, where dogs might be restricted to paved roads or specific trails. Always check local signage.

What are the key scenic highlights along the way?

The route offers stunning desert scenery. Along Gates Pass Road, you'll be surrounded by giant saguaro cacti and enjoy breathtaking views of the Sonoran Desert, with a spectacular scenic viewpoint at the summit. The Loop provides diverse views, including urban landscapes, river washes, and various public artworks and murals.

Does this route connect with other cycling trails?

Yes, this route extensively uses The Loop, which is an interconnected network of paved paths totaling over 130 miles. It also passes through sections of the Arizona trail, Santa Cruz River Park, and Golden Gate Mountain Loop, offering many opportunities to extend or modify your ride.

What should I bring for a touring bicycle ride on this route?

Given the route's length and varying terrain, bring plenty of water, especially during warmer months. Essential items include a helmet, repair kit, sun protection (sunscreen, hat, sunglasses), and appropriate cycling attire. For the Gates Pass Road section, consider bright clothing for visibility due to traffic.

Are there any facilities like restrooms or water stops?

Yes, particularly along The Loop, you'll find numerous facilities including restrooms, water fountains, and picnic areas. The Mary Henderson Desert Center is also a highlight along the route that may offer facilities. However, facilities are less frequent on the Gates Pass Road section, so plan accordingly.

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