18-Hole Authority Course

Routing · Hazards · Return

18 holes. Zero elevation compromise. Sun aligned. Authority owned.

⛳
18
Holes
Championship Course
🏛
311'
Command
Tower Height
☀
247°
Sun Spine
Azimuth Alignment
T
One System
One Island
One Authority
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
Course Highlights
  • Cliffside Greens — Signature Play Surfaces
  • Zero Elevation Compromise
  • Sun Aligned for Prime Play
  • Return Route Through Iconic Terrain
Front Nine
01 → 02 → 03 → 04 → 05 → 06 → 07 → 08 → 09
Cliffs · Wind · Strategy
The Turn
Command Tower View
Back Nine
10 → 11 → 12 → 13 → 14 → 15 → 16 → 17 → 18
Elevation · Risk · Reward
Alcatraz Island · San Francisco Bay
37°49'33" N   122°25'09" W

Return to Clubhouse

Finish Strong. Own the Return.

Trilly Golf · Trilly Tee · The One World Leader