Name: San Lorenzo River Trail Run
Start: 2027-07-10
End: 2027-07-10
Location: Santa Cruz

Races Offered

Kid's Run (6yo & younger, 1/4 mi) - Free!

Jul 10, 2027

straighten

Distance — 0.4K

terrain

Type — Running

timer

07:50

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$0.00

30K

Jul 10, 2027

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Distance — 30K

terrain

Type — Running

timer

08:00

sell

$75.00

50K

Jul 10, 2027

straighten

Distance — 50K

terrain

Type — Running

timer

08:00

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$90.00

Half Marathon

Jul 10, 2027

straighten

Distance — 21.1K

terrain

Type — Running

timer

08:00

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$70.00

Marathon

Jul 10, 2027

straighten

Distance — 42.2K

terrain

Type — Running

timer

08:00

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$80.00

10K

Jul 10, 2027

straighten

Distance — 10.1K

terrain

Type — Running

timer

08:15

sell

$60.00

Coastal Testing

Jul 10, 2027

straighten

Distance — 3.2K

terrain

Type — Running

timer

08:45

sell

$0.00

Weather History

These values represent the 3-year monthly averages for July in Santa Cruz.

thermostat Temperature

13.2° / 24.3°

wb_sunny Feels like

13.1° / 23.2°

light_mode Avg sunshine hours

12h 52m

water_drop Avg rainfall

—

ac_unit Avg snowfall

—

air Avg wind speed

6.1 km/h (Light breeze)

opacity Sweat loss rate

Moderate

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Very High (8.0)

humidity_mid Humidity

73.4%

wb_twilight Sunrise

06:01

nightlight Sunset

20:25

About Santa Cruz

Learn more about the host city, Santa Cruz.

Santa Cruz is a coastal city in Santa Cruz County, at the north end of Monterey Bay in California, about 40 miles south of San Jose and 75 miles south of San Francisco.

Hotels & Places to Stay

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San Lorenzo River Trail Run

About the Event

Run through 300 foot tall, 1500 year-old Coastal Redwoods, lush stream canyons, open meadows, pine and oak forests, and high dry chaparral-covered ridges. The Half Marathon, 30K, Marathon, and 50K events cross the San Lorenzo River (shown above) multiple times!

(Distances are accurately measured using a Rolatape® surveyor's measuring wheel.)

Races Offered

Kid's Run (6yo & younger, 1/4 mi) - Free!

30K