CDA Marathon

About the Event

Immerse yourself in the stunning beauty of Idaho by participating in what runners have consistently voted as the Best Marathon in the state. This race offers an unforgettable journey through Lake Coeur d'Alene, where breathtaking views and serene waters accompany you every step of the way.
The course weaves its way along scenic pathways that wind around the lake's picturesque shoreline before leading into charming downtown streets lined with vibrant storefronts and historic architecture. As runners make their way through this beloved Northwest resort town, they are treated to a blend of natural splendor and urban charm that makes every mile memorable.
Certified by Boston Marathon standards, this event ensures accuracy in distance while providing participants with an officially recognized achievement upon completion. Whether you're chasing personal bests or simply enjoying the scenery, this marathon promises a unique and rewarding experience for all runners.
The race not only showcases the natural beauty of Idaho but also offers a taste of small-town hospitality and community spirit that is hard to find in larger events. Every turn presents new vistas and challenges, making it an ideal destination for both seasoned athletes looking for a certified distance and first-time marathoners seeking a scenic introduction.
Join us as we celebrate the perfect blend of natural beauty and athletic achievement at Lake Coeur d'Alene Marathon.

Races Offered

Kids Fun Run

May 29, 2027

straighten

Distance — 1.6K

terrain

Type — Running

timer

10:00

sell

$20.00

Marathon - Early Start

May 30, 2027

straighten

Distance — 42.2K

terrain

Type — Running

timer

05:30

sell

$100.00

Half Marathon

May 30, 2027

straighten

Distance — 21.1K

terrain

Type — Running

timer

07:00

sell

$85.00

Marathon

May 30, 2027

straighten

Distance — 42.2K

terrain

Type — Running

timer

07:00

sell

$100.00

10K

May 30, 2027

straighten

Distance — 10K

terrain

Type — Running

timer

08:00

sell

$50.00

CDA Marathon Virtual Run

May 30, 2027

straighten

Distance — 42.2K

terrain

Type — Running

timer

08:00

sell

$45.00

5K

May 30, 2027

straighten

Distance — 5K

terrain

Type — Running

timer

09:00

sell

$35.00

5K - First 25 Kids Run FREE

May 30, 2027

straighten

Distance — 5K

terrain

Type — Running

timer

09:00

sell

$0.00

Weather History

These values represent the 3-year monthly averages for May in Coeur d'Alene.

thermostat Temperature

7.9° / 19.7°

wb_sunny Feels like

5.3° / 16.9°

light_mode Avg sunshine hours

12h 13m

water_drop Avg rainfall

1.7 mm

ac_unit Avg snowfall

—

air Avg wind speed

8.4 km/h (Light breeze)

opacity Sweat loss rate

Low

terrain Course conditions

Firm and slightly soft

sunny Max UV Index

Moderate (4.2)

humidity_mid Humidity

62.6%

wb_twilight Sunrise

05:08

nightlight Sunset

20:18

About Coeur d'Alene

Learn more about the host city, Coeur d'Alene.

Coeur d'Alene is the largest city in Northern Idaho.

Hotels & Places to Stay

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About the Event

Races Offered

Kids Fun Run

Marathon - Early Start

Half Marathon

Marathon

10K

CDA Marathon Virtual Run

5K

5K - First 25 Kids Run FREE

Weather History

About Coeur d'Alene

Hotels & Places to Stay

Runner Reviews

No reviews yet

Nearby Races

2027 Tour de Farms

L.O.S // LAST ONE STANDING

Climb for The Cure 2027

THE LONGEST LIGHT

Recommended for You

2026 Palouse Sprint Triathlon and Duathlon

2026 Northwest Series - Day 5 (ID)

2026 Northwest Series - Day 6 (ID)

2026 Northwest Series - Day 3 (WA)

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