www.active.com

Spreckels Lake 5K/SF Lightning Mile

San Francisco, California, United States

calendar_today 02 Nov, 2026

directions_run Running

sell $10.00

About the Event

Join us for either a fast, downhill 1 mile race or a scenie 5K loop or both! Check-in for the 1 mile race is at John F. Kennedy Drive & 36th Avenue. Runners will walk/jog uphill to the start of the 1 mile race at Transverse Drive, then race downhill to the finish. Start time for the mile is 8:45am so be sure to arrive at least 10 minutes prior to allow enough time to check in and then make your way to the start. The 5K will begin immediately after the completion of the 1 mile and will start/finish at JFK & 36th Avenue.

1 mile begins at 8:45am at Transverse & JFK, followed by the 5K with start/finish at JFK & 36th Avenue. Race day check-in begins at 7:45am at JFK & 36th Avenue. Please see our website www.dserunners.com for full course description and maps. Free parking all along JFK Drive. All runners receive a participant ribbon with place ribbons to Top 5 overall M/F/NB runners. For more information please visit our website www.dserunners.com or email us at dseracesignup@gmail.com. Race is held rain or shine, and we regret no refunds.

Races Offered

Running-1 Mile - Individual

Nov 02, 2026

straighten

Distance — 1.6K

terrain

Type — Running

timer

08:45

sell

$10.00

Running-5K - Individual

Nov 02, 2026

straighten

Distance — 5K

terrain

Type — Running

timer

09:00

sell

$10.00

Weather History

These values represent the 3-year monthly averages for November in San Francisco.

thermostat Temperature

10.2° / 16.8°

wb_sunny Feels like

7.8° / 14.6°

light_mode Avg sunshine hours

7h 52m

water_drop Avg rainfall

3.5 mm

ac_unit Avg snowfall

—

air Avg wind speed

10.2 km/h (Light breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Low (2.0)

humidity_mid Humidity

77.8%

wb_twilight Sunrise

07:50

nightlight Sunset

17:58

About San Francisco

Learn more about the host city, San Francisco.

The centerpiece of the Bay Area, San Francisco is one of the most visited cities in the world, and with good reason. The cultural center of northern California, San Francisco is renowned for its mixture of scenic beauty and unique culture that makes it one of the most vibrant and desirable cities in the nation, if not the world.