Skip to main content
Square & Landmark

Sutro Tower

📍 1 La Avanzada St, San Francisco, CA 94131, USA
No photos yet
3.5/ 5.0
★★★★☆

Quick Facts

Location
USA, San Francisco
Category
Square & Landmark
Duration
30分钟
Address
1 La Avanzada St, San Francisco, CA 94131, USA
Coordinates
37.7552, -122.4527

Introduction

Sutro Radio Tower crowns the summit of Mount Sutro in the northwest corner of San Francisco. Construction began in 1966 and the tower entered service in 1973 as one of the tallest freestanding structures in the Bay Area. Its three-legged steel lattice rises 298 meters with a tip elevation of about 553 meters above sea level, and it was built by Sutro Television Company to improve broadcast coverage across the region. The distinctive tripod form resists high winds and seismic loads on the exposed ridge, and the tower remains the primary transmission source for major San Francisco television and FM radio signals. Often veiled in coastal fog, it reads as a futuristic sculpture on the skyline and serves as the landmark destination for hikers climbing Mount Sutro.

✨ Highlights

1
298m Three-Legged Steel Tower
Among the Bay Area's tallest freestanding structures; tripod form resists wind and quakes
2
Primary Broadcast Source
Still transmits major San Francisco TV and FM radio signals
3
Mount Sutro Setting
Tip elevation about 553m, often shrouded in fog like a futuristic sculpture
4
1960s Engineering
Built 1966-1973, reflecting Cold War-era large-scale broadcast engineering
5
Hiking Destination
Landmark endpoint for Mount Sutro trails and mountain biking routes

🛈 Practical Info

→Address:1 La Avanzada St, San Francisco, CA 94131
→Transport:Drive to UCSF Parnassus campus, then hike about 30 minutes up
→Best Season:Sep-Nov for clear views; spring for wildflowers and songbirds
→Opening Hours:Tower site closed to the public; exterior viewable from surrounding trails anytime
→Ticket Information:Free exterior viewing; tower base not open to the public

💡 Tips

• The tower is often fog-bound; arrive in late afternoon when fog clears for photos
• Mount Sutro trails are shady and damp; wear grippy shoes and a wind shell
• UCSF security patrols the base; do not climb fencing
• Pair with Twin Peaks and Golden Gate Park for a half-day outing

FAQ

What are the opening hours of Sutro Tower?

Tower site closed to the public; exterior viewable from surrounding trails anytime

How much is the admission for Sutro Tower?

Free exterior viewing; tower base not open to the public

Any practical tips for visiting Sutro Tower?

The tower is often fog-bound; arrive in late afternoon when fog clears for photos Mount Sutro trails are shady and damp; wear grippy shoes and a wind shell

How long should I spend at Sutro Tower?

A typical visit takes 30分钟.

📰 Guides for Sutro Tower

All Guides →