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Hayden Butte ('A' Mountain)

Highlight • Summit

Hayden Butte ('A' Mountain)

Hiking

5.0

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Running

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(2)

Hayden Butte, affectionately known as 'A' Mountain, is a prominent and historically significant landmark rising 1,495 feet (456 meters) from the Sonoran Desert floor in Tempe, Arizona. This volcanic butte, officially named Tempe Butte, is a natural monument adjacent to the Arizona State University (ASU) campus, offering a unique blend of natural beauty, ancient history, and collegiate tradition. It stands as a distinctive feature in the urban landscape, providing expansive views of Tempe, the ASU campus, and distant peaks like…

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    July 5, 2023

    Hiking

    Hayden Butte (also called "A" Mountain) is the local "mountain" for Arizona State University and stands 1,495 feet tall. It gets its nickname "A" Mountain from the giant, painted "A" on the side of the hill. The name Hayden Butte is the official name of the summit.

    August 14, 2023

    Running

    Hayden Butte (also called "A" Mountain) is the local "mountain" for Arizona State University and stands 1,495 feet tall. It gets its nickname "A" Mountain from the giant, painted "A" on the side of the hill. The name Hayden Butte is the official name of the summit.

    The trail can get pretty busy, but it's fun to run and power hike to the summit early in the morning before the crowds and heat get going.

    Nearby routes

    Best routes near Hayden Butte ('A' Mountain)

    16

    hikers

    1. Leonard Monti Trail

    1.20km

    00:23

    50m

    50m

    Hike the easy Leonard Monti Trail on Hayden Butte for panoramic views of Tempe, ASU, and the Phoenix skyline in just 22 minutes.

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    Easy

    12

    hikers

    1.86km

    00:33

    50m

    50m

    Hike the easy 1.2-mile Leonard Monti Trail to the summit of Hayden Butte ('A' Mountain) for panoramic views of Tempe and ancient petroglyphs
    Easy
    Hike the moderate 8.4-mile Hayden Butte and Tempe Town Lake Trail, combining urban lake paths with a scenic climb to panoramic city views.
    Moderate

    Details

    Informations

    Elevation 410 m

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    Friday 13 March

    34°C

    14°C

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    Additional weather tips

    Max wind speed: 13.0 km/h

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    Location: Tempe, Maricopa County, Arizona, United States

    Frequently Asked Questions

    How long does it typically take to hike to the summit of Hayden Butte ('A' Mountain)?

    The hike to the summit of Hayden Butte is relatively short but steep. Most hikers can reach the top in about 15-30 minutes, depending on their pace and fitness level. It's a quick and rewarding ascent, making it popular for a brisk workout or a scenic break.

    Is Hayden Butte ('A' Mountain) considered a difficult hike, and is it suitable for beginners?

    Hayden Butte is generally considered an intermediate hike due to its steep sections, but it is very accessible and suitable for beginners. The trails include both rocky and paved sections, with some assistance for steeper areas. Many find it a rewarding first mountain hike, just remember to stay hydrated.

    What are the parking options available near the Hayden Butte ('A' Mountain) trailhead?

    Parking is available near the base of Hayden Butte, close to Mill Avenue and Rio Salado Parkway. There are often paid parking lots and street parking options in the surrounding downtown Tempe area. However, parking can fill up quickly, especially during peak times or ASU events, so arriving early is advisable.

    Is Hayden Butte ('A' Mountain) a family-friendly destination, and can I bring my dog?

    Yes, Hayden Butte is considered a family-friendly destination, offering an accessible outdoor experience for various ages. Many families enjoy the short, rewarding hike. Dogs are generally permitted on the trails, but they must be kept on a leash. Always ensure your pet is hydrated, especially during warmer weather.

    How crowded does Hayden Butte ('A' Mountain) get, especially on weekends or during peak seasons?

    Hayden Butte can get quite busy, particularly on weekends, during cooler months (fall through spring), and around sunrise or sunset. Many trail runners and power hikers recommend visiting early in the morning to avoid the largest crowds and the intense heat, especially in summer.

    What should I bring with me for a hike up Hayden Butte ('A' Mountain)?

    Given the desert climate, hydration is crucial; always bring plenty of water. Comfortable walking or hiking shoes are recommended due to the varied terrain. Sun protection, such as a hat, sunglasses, and sunscreen, is also essential. A camera is great for capturing the panoramic views.

    Are there any specific landmarks or natural features to look out for on the trails?

    Absolutely! Beyond the iconic 60-foot gold-painted 'A' at the summit, keep an eye out for ancient Hohokam petroglyphs along the trails, created between A.D. 750 and 1450. Interpretive signs provide historical context. You'll also notice how Sun Devil Stadium is uniquely integrated into the butte's saddle.

    What kind of wildlife might I encounter on Hayden Butte ('A' Mountain)?

    Despite its urban setting, Hayden Butte is a preserve that supports desert flora and fauna. You might spot various desert birds, lizards, and small mammals like rabbits. While rare, rattlesnakes are native to the area, so it's always wise to stay on marked trails and be aware of your surroundings.

    Are there any cafes or restaurants conveniently located near Hayden Butte ('A' Mountain) for after a hike?

    Yes, Hayden Butte's central location in downtown Tempe means it's surrounded by numerous dining options. Mill Avenue, just a short walk from the base, offers a wide array of cafes, restaurants, and pubs perfect for grabbing a coffee, a meal, or a refreshing drink after your hike.

    Can I hike Hayden Butte ('A' Mountain) for sunrise views, and are there specific trails recommended for this?

    Hayden Butte is a very popular spot for sunrise views, offering breathtaking panoramas as the city awakens. The main Leonard Monti Trail provides direct access to the summit. Arriving before dawn allows you to experience the quiet beauty and secure a good spot for watching the sunrise over the valley.

    What is the historical significance of the 'A' on Hayden Butte?

    The 'A' is a symbol of Arizona State University pride, a tradition that began in 1918. It was originally an 'N' for Tempe Normal School, then a 'T', and finally an 'A' in 1938. The current reinforced steel and concrete 'A' was built in 1955 after the original was vandalized. Freshmen students traditionally whitewash the 'A' at the start of each academic year.

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