Martin Simmons

Chairman: Martin Simmons (925) 586-2704 martin@infinitylane.com
Asst Chairman: Carl Ludwig (415) 350-7372 cludwig171@gmail.com
Asst Chairman: Steve Moore (925) 699-9001 stevmoor@pacbell.net
Asst Chairman: Mike Spink (317) 459-9878 mikespink@sbcglobal.net

Attention SIR Hikers!  We hike on the  second and last Tuesdays of every month on regional trails.  The second Tuesday hike is rated Easy, the last Tuesday hike is rated Moderate or higher. Easy hikes are typically 3 – 5 miles long and usually take about 1.5 – 2.0 hours. Moderate plus  hikes usually are 5 – 7 miles long and typically take 2.5 to 3 hours.  Hikes start at the trail head at 10:00 am, unless otherwise specified in the hike description below.  Water, wide brim hats, hiking shoes and sticks  are always recommended.  Some of us often but not always have lunch at a restaurant after the hike.

NEW MEMBERS, SPOUSES/PARTNERS, GUESTS, and Sirs from other Branches are always welcome.

Hike Leader Guidelines: Click Here

2021 Hike Leaders: Click Here 

Photo Gallery: Click Here

MAPS: A map (if available) will be posted for each upcoming hike.

Hike Descriptions

October 2021
   Oct 12 Easy Hike, Rosie the Riveter NP & Marina Trail, Richmond
Oct 26 Hard Hike – Acalanes Ridge, Walnut Creek

September 2021
   Sep 14 Easy Hike, North Gate Trail, Walnut Creek
Sep 28 Hard Hike – Coit Tower, San Francisco

August 2021
   Aug 10 Easy Hike, Ringtail -Madrone Loop, Las Trampas Reg. Wilderness, Alamo
Aug 31 Hard Hike – Redwood Regional Park, Oakland

July 2021
   July 13 Easy Hike, Alhambra Creek, Briones Regional Park 
July 27 Hard Hike – Springhill Sunrise Loop, SE Corner Briones Regional Park

June 2021
   Jun 8 Easy Hike – Lafayette Reservoir
  Jun 29 Hard Hike – Seaview Trail, Tilden Regional Park

May 2021
   May 11 Easy Hike – Walden Park to Larkey Ridge, Walnut Creek
  May 25 Hard Hike – Lafayette Reservoir Rim, Moraga

April 2021
   April 13 Easy Hike – Shell Ridge, Walnut Creek Open Space  
  April 27 Hard Hike – Shell Ridge, Walnut Creek Open Space

March 2021 – Restart Rules
   Mar 9 Easy Hike – Alhambra Creek, Briones Rain Canceled
  Mar 30 Hard Hike – Franklin Ridge, Martinez

   2020 Hikes

   2019 Hikes 

   2018 Hikes 

   2017 Hikes 


Photo Gallery

Las Trampas Madrone Trail

Las Trampas Madrone Trail Aug 2021

Restart Hike

Restart Hike June 2020

Miller Knox Aug 2019

Pine Canyon July 2019

Alamo Hike March 2019

Black Diamond Mine Dec 2017


Donner Canyon Clayton

Stinson Beach Nov 2015