Colorado River Run: 100-Mile & 50-Mile Ultra, 50K, Marathon, Half-Marathon, 10K and 5K
Nov 27Marble Falls, TX250K, 100 mi +6
27 mi from Cedar Park Run Mile Challenge (Fall Edition), by Fit Foundation, registration open
Listed from RunSignUp. Checked Oct 19, 2026.
Aid stations, cutoffs and pacing in one plan, with the timeline your crew follows. Crew invites and race-day updates come with a Race Pass.
Build my planCEDAR PARK RUN
MILE CHALLENGE
by Fit Foundation
"One Mile. Five Weeks. Your Challenge."
ALL FITNESS LEVELS WELCOME • WALK OR RUN • HOME BY 5:00 PM
The Challenge
The Cedar Park Run Mile Challenge is a 5-week series designed for adults of ALL fitness levels. Whether you're a seasoned runner or just getting started, this is YOUR chance to challenge yourself alongside your community.
Run it. Walk it. Push a stroller. Bring a friend. Just show up and move.
One mile. Five weeks. Can you beat YOUR time?
♂️ HKRS FAMILIES: Your kids race first at Healthy Kids Running Series Cedar Park, then it's YOUR turn! Stay for the Cedar Park Run and let your kids cheer YOU across the finish line. Special family pricing available!
Fall 2026 Challenge Dates
Week 1: November 1, 2026 - "The Starting Line" Week 2: November 8, 2026 - "Beat Your Time" Week 3: November 15, 2026 - "Halfway There" Week 4: November 22, 2026 - "Push It" Week 5: December 6, 2026 - "Championship Sunday" and HKRS Cedar Park Parent Mile
⏰
Race Time
4:15 PM
Every Sunday
Location
Elizabeth Milburn Park
1901 Sun Chase Blvd
Done By
5:00 PM
Home for dinner!
Who Is This For?
✅ Perfect For You If:
You want to start running (or walking!)
You're an HKRS parent already at the park
You want accountability & community
You prefer short, manageable races
You want to track your progress
You're looking for a Sunday routine
All Are Welcome:
Runners & walkers
HKRS families
Neighbors & friends
Stroller pushers
Fitness beginners
Anyone 18+
✨ What You Get
✅ Fit Foundation Race T-Shirt - Authentic race gear from Fit Foundation events
✅ Finisher Medal - Earn after three weeks of completing the challenge
✅ Chip-Timed Results - Track your progress and improvements
✅ Community Atmosphere - Run alongside your Cedar Park neighbors
✅ Weekly Progress Tracking - See yourself improve week over week
✅ Professional Race Experience - Start line, finish line, timing, cheers
✅ Season Awards - Recognition for top finishers and most improved
Registration Options
Single Race
$15
Try one week (Early registration rate)
1 race entry
T-shirt
Finisher medal
Chip-timed result
Perfect for: First-timers
⭐ BEST VALUE
Full 5-Week Series
$60
Save $15!
All 5 race entries
T-shirt
Finisher medal
Track progress weekly
Season awards eligible
Perfect for: Committed challengers
HKRS FAMILY
HKRS Family Rate
$50
Save $25!
All 5 race entries
T-shirt
Finisher medal
Family awards eligible
Special recognition
*Requires HKRS registration
HKRS FAMILIES: Already registered for Healthy Kids Running Series Cedar Park? You're already at Elizabeth Milburn Park on Sundays—add the Cedar Park Run for just $50 (save $25!) and make it a whole-family fitness day. Your kids will LOVE cheering you on!
️ Race Day Schedule
3:00 PMHKRS Cedar Park kids' races begin3:45 PMCedar Park Run check-in opens4:15 PM Cedar Park Run Mile Challenge START~4:45 PMLast finishers cross the line • Head home!
Presented by: Fit Foundation
In partnership with: Healthy Kids Running Series Cedar Park
A Run with Purpose
Your registration directly supports HKRS Cedar Park. These funds will support youth running programs in Cedar Park, including equipment, facility fees, and program development. Your participation helps ensure every child has the opportunity to participate in healthy, active lifestyle programs - building confidence, friendships, and lifelong healthy habits.
You can also donate directly to HKRS Cedar Park here
How does your money help?
Limited financial resources, lack of access to youth sports programs, social isolation, and barriers to healthy lifestyle activities are just some of the challenges young people face in accessing running programs. Through HKRS Cedar Park's 5-week fall and spring running series, and having a supportive community presence, HKRS Cedar Park helps kids build confidence, develop healthy habits, and overcome obstacles to active living. HKRS Cedar Park is part of a nationally recognized organization. As a 501(c)(3) nonprofit it offers registration assistance to ensure all children can participate regardless of their family's financial situation, and anyone can access their programs including families new to running. All of their programs are welcoming, inclusive, and tailored to each individual child's age and ability level. Your money helps to do this.
One Mile. Five Weeks. Your Challenge.
ARE YOU IN?
Cedar Park Run is a Fit Foundation event held in partnership with Healthy Kids Running Series Cedar Park.
All adults 18+ welcome. Walk or run—just get moving!
Registration opens
Jan 14, 2026
Tier 1 ends
Jun 4, 2026
Tier 1 ends
Jun 6, 2026
Tier 1 ends
Jun 8, 2026
Tier 1 ends
Jun 11, 2026
Tier 1 ends
Jun 20, 2026
Tier 1 ends
Jun 27, 2026
Tier 2 ends
Oct 11, 2026
Race day
Nov 1, 2026
Tier 2 ends
Nov 1, 2026
Registration closes
Dec 6, 2026
Tier 3 ends
Dec 6, 2026
1 Mile Challenge- Full 5-Week Series (Regular Rate)
Tier 3, until Dec 6, 2026
$60
1 Mile Challenge- HKRS Family Rate Full 5-Week Series
Tier 3, until Dec 6, 2026
$50
1 Mile Challenge- Single Race/RACE DAY (Day-of only) Week 1
Tier 2, until Nov 1, 2026
$20
1 Mile Challenge- Single Race/RACE DAY (Day-of only) Week 4
Tier 2, until Nov 1, 2026
$20
1 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 2
Tier 2, until Nov 1, 2026
$20
1 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 3
Tier 2, until Nov 1, 2026
$20
1 Mile Challenge- Single Race/RACE DAY (Day-of only)- Week 5
Tier 2, until Nov 1, 2026
$20
Registration openings and major changes, like a new date or a cancellation.
Can't race, or need an entry? Post it here so nobody has to ask if it's still available.
Nov 27Marble Falls, TX250K, 100 mi +6
27 mi from Cedar Park Run Mile Challenge (Fall Edition), by Fit Foundation, registration open
Oct 31Austin, TX1K
19 mi from Cedar Park Run Mile Challenge (Fall Edition), the same weekend as Cedar Park Run Mile Challenge (Fall Edition), registration open
Oct 31Austin, TX5K
12 mi from Cedar Park Run Mile Challenge (Fall Edition), the same weekend as Cedar Park Run Mile Challenge (Fall Edition), registration open
Nov 7Hutto, TX5K
17 mi from Cedar Park Run Mile Challenge (Fall Edition), 1 week after Cedar Park Run Mile Challenge (Fall Edition), registration open
Straight-line distance
Oct 22Longview, TX1 mi
Oct 22Elgin, TX5K
Oct 22Nacogdoches, TX5K, 1 mi
Oct 23Vidor, TX
Oct 23Bandera, TX100 mi, 50 mi +2
Oct 23El Paso, TX1 mi
Oct 23Dallas, TX5K
Oct 24Mckinney, TX5K, 1 mi
Oct 24Helotes, TX5K
Oct 24Gladewater, TX5K
Oct 24Little Elm, TX5K, 0.39 mi
Oct 24Edinburg, TX5K
Oct 31Austin, TX5K
Nov 7Hutto, TX5K
Oct 31Del Valle, TXHalf Marathon, 10K +2
Oct 31Del Valle, TXHalf Marathon, 10K +2
Nov 14Austin, TXHalf Marathon, 10K +2
Oct 25Austin, TX5K
Oct 31Austin, TX1K
Feb 20, 2027Marble Falls, TX50 mi, 50K +4
Nov 8Florence, TX5K
Dec 31Multiple Cities, TX50K, 15K +2
Oct 24Marble Falls, TX50 mi, 12 hr +5
Nov 8Marble Falls, TX50K, Marathon +3
Nov 1Hondo, TX5K
Nov 1Houston, TX5K
Nov 1Hungerford, TX5K
Nov 6Johnson City, TX15K
Nov 7Woodway, TX5K, 1 mi
Nov 7San Felipe, TXBackyard Ultra, 3 mi
Nov 7Killeen, TX5K
Nov 7Spring, TX10K, 5K +1
Build your aid station plan, organize your crew, and dial in your nutrition strategy. Everything you need to finish strong.
Build my planAre you the race director for Cedar Park Run Mile Challenge (Fall Edition)?
Claim this race to manage registration, volunteers, and race day.