Summer Sizzler- Denver
- Date Sat 16th August 2025
- Time 7:00AM MDT
- Location Thornton, Colorado
- Price $18.83 - $44.28
- Races 7 races
- Distances 1 Mile, 5km, 10km
Event summary
Get ready for an unforgettable day of fun and fitness at the Summer Sizzler in Thornton, Adams, taking place on Saturday, August 16, 2025! This annual event features a range of race distances including a 5K, 10K, and 15K, making it perfect for runners of all ages and abilities. Participants can look forward to fantastic perks such as a designer shirt, a custom medal, and chip-timing with live results and awards.
The event is designed for the whole family to enjoy, with free photos, delicious treats waiting at the finish line, and even complimentary shaved ice to cool off after the race! For those who can't attend in person, a virtual race option is available, allowing you to join the fun from anywhere while still earning your swag. Kids can also get in on the action with a specially crafted Kids' Dash for ages 10 and under, complete with a mini bib and youth-sized shirt. Don’t miss out on this exciting summer celebration—register by midnight two Thursdays before race day to guarantee your shirt! Grab your friends and family, and let's make this Summer Sizzler a day to remember!
The event is designed for the whole family to enjoy, with free photos, delicious treats waiting at the finish line, and even complimentary shaved ice to cool off after the race! For those who can't attend in person, a virtual race option is available, allowing you to join the fun from anywhere while still earning your swag. Kids can also get in on the action with a specially crafted Kids' Dash for ages 10 and under, complete with a mini bib and youth-sized shirt. Don’t miss out on this exciting summer celebration—register by midnight two Thursdays before race day to guarantee your shirt! Grab your friends and family, and let's make this Summer Sizzler a day to remember!
Organiser's Description
JOIN US FOR THE ANNUAL SUMMER SIZZLER 5K/10K/15K! A FUN SUMMER EVENT THAT IS PERFECT FOR THE WHOLE FAMILY.
THE FUN INCLUDES -
*
GREAT SWAG - DESIGNER SHIRT & CUSTOM MEDAL
*
CHIP-TIMING WITH LIVE RESULTS AND AWARDS
*
FREE PHOTOS
*
DELICIOUS TREATS WAITING AT THE FINISH LINE
*
FREE SHAVED ICE!
*
PLENTY OF FUN!
GRAB YOUR FRIENDS AND FAMILY, YOU ARE NOT GOING TO WANT TO MISS THIS ONE!
CAN'T MAKE THE RACE? NO PROBLEM! WE OFFER A VIRTUAL RACE OPTION WHERE YOU CAN RUN ANYWHERE, AT ANY TIME, AND STILL EARN THE FUN SWAG!
*YOUTH-BASED PRICING FOR THE 5K/10K, 12 & UNDER ARE ONLY $15
*
5K/10K/15K REGISTRATION INCLUDES A CUSTOM BIB, DESIGNER SHIRT, AND A CUSTOM FINISHER MEDAL!
*
1 MILE REGISTRATION IS UNTIMED AND INCLUDES A CUSTOM BIB, DESIGNER SHIRT, AND A CUSTOM FINISHER MEDAL!
*
THE KID'S DASH IS A FUN, UNTIMED DASH FOR OUR KIDDOS AGES 10 AND UNDER. REGISTRATION INCLUDES A MINI BIB, YOUTH-SIZED SHIRT, AND A SPECIFICALLY CRAFTED MEDAL FOR OUR KIDS' DASH EVENT! (IF YOUR CHILD WANTS TO RUN THE KID'S DASH, AND DOESN'T WANT THE SWAG, THEY ARE WELCOME TO RUN WITH US ON RACE DAY FOR FREE!)
*REGISTER BY MIDNIGHT ON THURSDAY, TWO THURSDAYS BEFORE RACE DAY, TO GUARANTEE YOUR SHIRT!
THE FUN INCLUDES -
*
GREAT SWAG - DESIGNER SHIRT & CUSTOM MEDAL
*
CHIP-TIMING WITH LIVE RESULTS AND AWARDS
*
FREE PHOTOS
*
DELICIOUS TREATS WAITING AT THE FINISH LINE
*
FREE SHAVED ICE!
*
PLENTY OF FUN!
GRAB YOUR FRIENDS AND FAMILY, YOU ARE NOT GOING TO WANT TO MISS THIS ONE!
CAN'T MAKE THE RACE? NO PROBLEM! WE OFFER A VIRTUAL RACE OPTION WHERE YOU CAN RUN ANYWHERE, AT ANY TIME, AND STILL EARN THE FUN SWAG!
*YOUTH-BASED PRICING FOR THE 5K/10K, 12 & UNDER ARE ONLY $15
*
5K/10K/15K REGISTRATION INCLUDES A CUSTOM BIB, DESIGNER SHIRT, AND A CUSTOM FINISHER MEDAL!
*
1 MILE REGISTRATION IS UNTIMED AND INCLUDES A CUSTOM BIB, DESIGNER SHIRT, AND A CUSTOM FINISHER MEDAL!
*
THE KID'S DASH IS A FUN, UNTIMED DASH FOR OUR KIDDOS AGES 10 AND UNDER. REGISTRATION INCLUDES A MINI BIB, YOUTH-SIZED SHIRT, AND A SPECIFICALLY CRAFTED MEDAL FOR OUR KIDS' DASH EVENT! (IF YOUR CHILD WANTS TO RUN THE KID'S DASH, AND DOESN'T WANT THE SWAG, THEY ARE WELCOME TO RUN WITH US ON RACE DAY FOR FREE!)
*REGISTER BY MIDNIGHT ON THURSDAY, TWO THURSDAYS BEFORE RACE DAY, TO GUARANTEE YOUR SHIRT!
Races
-
Kids Dash
Incl. $3.83 Fee & T-Shirt
Sat 16th August 2025 (7:00AM MDT)
$18.83
-
1 Mile
Incl. $3.98 Fee & T-Shirt
Sat 16th August 2025 (7:00AM MDT)
$23.98
1 Mile registration is untimed and includes a designer shirt and a an awesome finisher medal! -
5k
Incl. $3.98 Fee & T-Shirt
Sat 16th August 2025 (7:00AM MDT)
$31.98
-
10k
Incl. $3.98 Fee & T-Shirt
Sat 16th August 2025 (7:00AM MDT)
$31.98
-
15k
Incl. $3.98 Fee & T-Shirt
Sat 16th August 2025 (7:00AM MDT)
$31.98
-
Virtual Race
Incl. $4.28 Fee & T-Shirt
$44.28
-
Volunteer and Run
Incl. $3.83 Fee & T-Shirt
Sat 16th August 2025 (7:00AM MDT)
$18.83
Join us for a dynamic volunteering and racing experience! Arrive 30 minutes before packet pickup to lend a hand, ensuring a smooth start to the event. Afterward, hit the pavement and run any distance of your choice.
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