Running Scared 5K/13K - Denver

United States flag Littleton, Colorado, United States

339 days left

Running Scared 5K/13K - Denver runsignup.com
Date 16 Oct, 2027
Races 8 distances
Entry fee $20.00 – $50.00
Runner rating Be the first to rate
Running Scared 5K/13K - Denver

About the event

Get ready for a spine-tingling race experience at the Running Scared 5K & 13K—where thrills, chills, and fast times collide!
Whether you’re brave enough to tackle the 5K or daring enough to conquer the 13K, this Halloween-themed event delivers a fun and festive atmosphere perfect for runners of all levels. Costumes are encouraged, so come dressed to impress (or frighten) as you take on a course filled with seasonal spirit.
We will gather at Platte River Trail in Denver.
All athletes will receive a long-sleeve race shirt—perfect for those crisp fall mornings—and a custom finisher medal to commemorate their accomplishment.
For those looking to push their limits, take on the Deadly Double by completing both the 5K and the 13K. It’s the ultimate test of endurance and Halloween courage!
Competitive runners will have plenty to race for. Awards will be presented to the Top Three Male and Female Overall finishers in both the 5K and 13K, as well as the Top Three in Masters, Grand Masters, and Senior Masters Overall categories. In addition, the top three athletes in each of the traditional five-year age groups will receive awards in both race distances. For those taking on the Deadly Double, special recognition will be given to the Top Three Male and Female finishers who complete both races.
Whether you’re running for fun, fitness, or a frightfully good challenge, the Running Scared 5K & 13K is sure to be a hauntingly good time you won’t want to miss!

Races offered

16Oct

Deadly Double

Running

Distance
18K
Start time
08:30
Entry fee
$45.00
16Oct

Scaredy Cat 5K

Running

Distance
5K
Start time
08:30
Entry fee
$25.00
16Oct

Scaredy Cat 5K-No Shirt

Running

Distance
5K
Start time
08:30
Entry fee
$20.00
16Oct

Virtual Deadly Double

Running

Distance
18K
Start time
08:30
Entry fee
$50.00
16Oct

Virtual Scaredy Cat 5K

Running

Distance
5K
Start time
08:30
Entry fee
$25.00
16Oct

Heart Pounding 13K

Running

Distance
13K
Start time
09:00
Entry fee
$30.00
16Oct

Heart Pounding 13K-No Shirt

Running

Distance
13K
Start time
09:00
Entry fee
$25.00
16Oct

Virtual Heart Pounding 13K

Running

Distance
13K
Start time
09:00
Entry fee
$36.00

Weather history

3-year monthly averages for October in Littleton.

Temperature4.9° / 20.9°
Feels like1.5° / 16.6°
Sunshine hours9h 52m
Rainfall0.6 mm
Snowfall0.1 cm
Wind8.0 km/h (Light breeze)
Humidity46.3%
Max UV indexModerate (4.0)
Sweat lossLow
Course conditionsFirm and slightly soft
Sunrise07:11
Sunset18:18

About Littleton

Learn more about the host city, Littleton.

Scenic view of

Littleton is a home rule municipality city located in Arapahoe County, Colorado, United States. Littleton is the county seat of Arapahoe County and is a part of the Denver–Aurora–Centennial, CO Metropolitan Statistical Area. The city population was 45,652 at the 2020 United States census, ranking as the 20th most populous municipality in Colorado.

Read more

Hotels & places to stay

Things to do nearby

Tours and activities near Littleton, powered by Viator.

Loading nearby tours and activities…

Race results

Official finishing times from previous editions of Running Scared 5K/13K - Denver.

Place Name Gender Age City Time
🥇 Madeleine English F 25 Denver, CO —

Runner reviews

Read what other athletes have to say about their experience at the Running Scared 5K/13K - Denver.

No reviews yet

Be the first to share your experience with the community!

Suggest an edit

Spotted an error or missing detail about the Running Scared 5K/13K - Denver? Help us improve.

Nearby races

Explore other exciting events happening in this same region.

Hand-picked events we think you’ll love.

  • NXR 2 Mile Warmup Nov 11, 2026

    NXR 2 Mile Warmup

    Hey NXR Participants, this is your chance to get a race in between State and NXR! Race will be held under the lights at…

    Read more about NXR 2 Mile Warmup
  • Lone Tree Reckoning Half and 5K Nov 14, 2026

    Lone Tree Reckoning Half and 5K

    There’s a new challenge waiting on the trail. The Lone Tree Reckoning Trail Half & 5K is your chance to trade pavement …

    Read more about Lone Tree Reckoning Half and 5K
  • Denver Veterans Day Run Nov 14, 2026

    Denver Veterans Day Run

    The 17th Annual Denver Veterans Day Run is a memorial 5K & 10K fun run to celebrate local Veterans and includes a 10K R…

    Read more about Denver Veterans Day Run
  • Salute  to Veterans 5K/10K/Half Marathon - Denver Nov 14, 2026

    Salute to Veterans 5K/10K/Half Marathon - Denver

    Join us at the Aurora Reservoir in Aurora, CO for the Salute to Veterans 5K/10K/Half Marathon, a meaningful race dedica…

    Read more about Salute to Veterans 5K/10K/Half Marathon - Denver
  • Colorado State Youth Cross Country Championships Nov 14, 2026

    Colorado State Youth Cross Country Championships

    Colorado State Youth XC Championships Hosted by the Colorado Coyotes & Elevated Distance Training 📍 Aurora Sports Park …

    Read more about Colorado State Youth Cross Country Championships
  • Leyden Rock Turkey Trot 5K Nov 14, 2026

    Leyden Rock Turkey Trot 5K

    Join us for the annual Leyden Rock Turkey Trot 5K on November 14th at 9 AM, where fun and community come together! As a…

    Read more about Leyden Rock Turkey Trot 5K
  • Girls on the Run Denver Metro 5K Nov 15, 2026

    Girls on the Run Denver Metro 5K

    DATE: Sunday, November 15, 2026 LOCATION: Empower Field @ Mile High (1701 Bryant St. Denver CO 80204), Lot D. The start…

    Read more about Girls on the Run Denver Metro 5K
  • Salute  to Veterans 5K/10K/Half Marathon - Colorado Springs Nov 15, 2026

    Salute to Veterans 5K/10K/Half Marathon - Colorado Springs

    Join us at the Goose Gossage Park in Colorado Springs, CO for the Salute to Veterans 5K/10K/Half Marathon, a meaningful…

    Read more about Salute to Veterans 5K/10K/Half Marathon - Colorado Springs

Get race deals and updates

Subscribe to our newsletter for curated race picks and discounts.