FIESTA DE MAYO
HALF MARATHON
13.1, 10K, 5K
FUN & FESTIVE
USATF CERTIFIED RACE
BENEFITING IRVING SCHOOLS FOUNDATION
TOYOTA MUSIC FACTORY
IRVING, TX
MAY 17, 2025
The Fiesta de Mayo Half Marathon gives runners and walkers the last chance to get moving through scenic downtown Las Colinas before the Texas summer heat! A distance for everyone! New runners and families are welcome to join the 5K. Experienced runners are likely to choose the 10K while advanced runners compete in the main half marathon event.
Race day perks include CASH prizes, FREE professional race photos, gender-specific performance event shirt, custom event bib, chip-timed race, live tracking and course maps w/ GPS Progress Alerts, age group awards, team challenge awards, convenient parking, and more. The post-race party on The Plaza includes free beer, tacos, live entertainment, and much more!
Join the team challenge for the chance to win the Fastest 5k Team Trophy, Fastest 10k Team Trophy, Most-Participation Team Trophy, or the Best Dressed Team Trophy!
The Irving Marathon Running Series benefits the Irving Schools Foundation. Each event raises scholarships for our Irving ISD student volunteers! Learn more.
REGISTRATION INCLUDES
• FREE ARM SLEEVES FOR THE FIRST 1,000 REGISTRANTS
• FREE Professional HD Photos
• FREE Bag Check
• CASH PRIZES for 1st, 2nd, 3rd Male & Female Top Finishers Overall (Half Marathon)
• PACERS (Half Marathon)
• GENDER-SPECIFIC PERFORMANCE SHIRT
• CUSTOM Finisher Medal
• Race Bib w/ Timing Chip
• Chip-Timed Race
• Street Closures & Traffic Control by 60+ off-duty police officers
• Live Tracking & Course Maps W/ GPS Progress Alerts
• Pre/Post-Race Party at Toyota Music Factory, America’s #1 Concert Venue
• Live Music/Entertainment
• Food Coupon
• Beverage Coupon for Beer (21+) or other
• Age Group Awards (ALL Distances) - 1st, 2nd, 3rd Place. Male & Female. (0-9, 10-14, 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80+)
• Fastest Team Trophy (Must Join Team Challenge)
• Most Participation Team Trophy (Must Join Team Challenge)
• Best Dressed Team Trophy (Must Join Team Challenge)
VIP PACKAGE INCLUDES
• Race Registration
• Race Packet Delivery
• VIP Area Access
- Private VIP Area
- Brunch Buffet
- 2 Additional Beverages
- Reserved Indoor & Outdoor Seating
- View of the Main Stage for Awards & Entertainment
- A/C or Heat
- Private Restrooms
- Meet the IMRS Team, Ambassadors, Pacers, & more!
Reservation required for entry. 1 reservation per person. Additional reservations can be made by adding the VIP Area Access Add-On when registering, anytime online, or at the VIP door. Limited reservations available.
Sign Up Now Before the Next Price Increase,
The earlier you register, the more you save!
*PRICES ARE SUBJECT TO CHANGE AT ANY TIME.
COURSE MAPS
HALF MARATHON
🎉 Join Us For A Fun And Festive Half Marathon Around Lake Carolyn! 🎶 Get ready for an unforgettable race experience that keeps your spirits soaring from start to finish! Our fun and festive half marathon brings the energy with live entertainment along the course—featuring local performers that keep you pumped as you race through scenic Lake Carolyn and Las Colinas Blvd. Whether you're a seasoned pro or just getting started, this race is designed to be as lively, memorable, and rewarding as it is scenic.
TAP HERE FOR INTERACTIVE MAP
TAP HERE FOR ROUTE PROFILE
10K
Go Beyond The 5K With A Fun & Festive 10K Run Around Lake Carolyn! Looking for a run that’s more than your typical 5K? This event is for YOU! Join us for an energizing and scenic route around beautiful Lake Carolyn in Irving-Las Colinas, TX. Whether you're chasing a new PR or just out to enjoy the vibe, this event offers the perfect mix of challenge and celebration. As you make your way around the lake, soak in the festive atmosphere, cheering crowds, and live entertainment to keep your spirits high.
TAP HERE FOR INTERACTIVE MAP
TAP HERE FOR ROUTE PROFILE
5K
Get ready for a race-day experience that’s as exciting as it is scenic! This fun and festive route takes you up and down Las Colinas Blvd, offering the perfect chance to chase your next personal best. Whether you're a competitive runner or just in it for the vibes, this is the route for you.
TAP HERE FOR INTERACTIVE MAP
TAP HERE FOR ROUTE PROFILE
RACEJOY
Download the RaceJoy App for live tracking! Course Maps w/ GPS Progress Alerts. Receive progress alerts for yourself and others as you cross milestones along the course. Alerts are sent at EVERY MILE, including location, pace, elapsed time, and estimated finish time.
IMRS PACER PROGRAM
Pacers are available for the half marathon distance.
Pacer Times: 1:40, 1:50, 2:00, 2:10, 2:20, 2:30, 3:00
AWARDS
TOP FINISHER OVERALL CASH PRIZES (HALF MARATHON ONLY)
MALE AND FEMALE
1ST PLACE - $100
2ND PLACE - $75
3RD PLACE - $50
TOP FINISHER OVERALL (ALL DISTANCES)
MALE AND FEMALE
1ST, 2ND, AND 3RD PLACE
TOP FINISHER MASTERS (ALL DISTANCES)
MALE AND FEMALE
1ST PLACE
AGE GROUP MEDALS (ALL DISTANCES)
MALE AND FEMALE
1ST, 2ND, AND 3RD PLACE
(0-9, 10-14, 15-19, 20-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74, 75-79, 80+)
TEAM CHALLENGE AWARDS (ALL DISTANCES)
FASTEST TEAM
MOST PARTICIPATION
BEST DRESSED
TEAM CHALLENGE
Join the team challenge for the chance to win the Fastest Team Trophy, Most Participation Team Trophy, or the Best Dressed Team Trophy!
PACKET PICKUP INSTRUCTIONS
FRIDAY, MAY 16, 11 AM - 7 PM
OMNI LAS COLINAS HOTEL 221 LAS COLINAS BLVD E, IRVING, TX 75039
*SCHEDULE SUBJECT TO CHANGE AT ANY TIME. CHECK FOR UPDATES.
RACE DAY INSTRUCTIONS
PARKING
URBAN TOWERS PARKING PARAGE
222 W LAS COLINAS BLVD, IRVING, TX 75039
$11 CREDIT CARD ONLY. Pre-pay now for express entry. Tap the button below and select VIEW ALL EVENTS. Find the event and select BOOK NOW. Parking garage opens at 5 AM. Plan to be parked and walking to the start line AT LEAST 1 HOUR before your start time to avoid missing your start time. RUNNERS ARE REQUIRED TO START ON TIME AND CANNOT BE LATE!
START/FINISH LINE
SITE MAP
RACE DAY SCHEDULE
5:00 AM - URBAN TOWERS PARKING GARAGE OPENS, PARTICIPANTS & SPECTATORS ARRIVE
6:00 AM - FESTIVAL BEGINS ON THE PLAZA
6:30 AM - WELCOME CEREMONY
6:55 AM - BEST DRESSED TEAM CHALLENGE AWARD PRESENTATION
7:00 AM - WARMUP
7:05 AM - HALF MARATHON/10K LINE UP
7:30 AM - HALF MARATHON/10K START
7:40 AM - 5K LINEUP
7:50 AM - 5K START
~9:00 AM - 5K AWARDS CEREMONY, FASTEST 5K TEAM*
~9:30 AM - 10K AWARDS CEREMONY, FASTEST 10K TEAM, MOST PARTICIPATION TEAM*
~10:15 AM - HALF MARATHON AWARDS CEREMONY, FASTEST HALF MARATHON TEAM*
11:00 AM - OFFICIAL COURSE CLOSURE
Line up in your assigned Group (A-E) located on your bib. Groups A-C will start in the first wave, followed by D-E in the second wave, 4 minutes after. Groups are according to estimated finish time.
Awards Ceremony will start when ALL runners that could place 1-3 in their age group have completed the course. 5k Awards to start, then others to follow. See awards details below.
Schedule subject to change at any time. Check for updates.
RACE REQUIREMENTS
NO ONE IS ALLOWED TO ENTER THE CORRALS AND BE ON COURSE WITHOUT A BIB FACING FORWARD ON THE FRONT OF THEIR SHIRT AT ALL TIMES. BIBS ARE REQUIRED FOR ALL PARTICIPANTS OF ALL AGES. ANYONE WITHOUT A BIB IS NOT ALLOWED.
YOU MUST START AT YOUR RACE START TIME WITH YOUR RACE DISTANCE. CORRALS CLOSE FOR EACH RACE DISTANCE AFTER IT STARTS. THOSE NOT ON TIME WILL BE DISQUALIFIED. YOU CANNOT START WITH A DIFFERENT RACE DISTANCE. NO EXCEPTIONS!
FREQUENTLY ASKED QUESTIONS
THANK YOU TO OUR PARTNERS!
