Join us on SUNDAY JULY 12, 2026 for the 9th Annual Stampone O’Brien Dilsheimer Holloway Law Women's Philadelphia Triathlon
The Super Sprint consists of a 50 Meter Swim, 4 Mile Bike, 2 Mile Run.
The Triathlon consists of a 300 Meter Swim, 9 Mile Bike, and 5K Run.
The Duathlon is for athletes who would rather run than swim. This event begins with a 1 Mile Run past the Please Touch Museum and Horticultural Center, then a 9 Mile Bike, and finishing with a 5K Run.
The Aquabike consists of a 300 Meter Swim and a 9 Mile Bike only. Reminder: there is no run for an Aquabike. SWIM, BIKE, DONE!
*OPTIONAL
*OPTIONAL
STRONGLY ENCOURAGED to attend at least one meeting
STRONGLY ENCOURAGED to attend at least one meeting
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Please use the Kelly Pool or Please Touch Museum as a reference point.
Traveling from East 76:
Traveling from West 76:
Philadelphia, The City of Brotherly Love, is the second-largest city on the East Coast and fifth-largest in the country and the hub of the nation's sixth-largest metropolitan area. That means world-class entertainment options, restaurants, educational institutions, cultural offerings, healthcare, employment opportunities and other benefits of being in a major metropolitan area.
Choose your race year below:
I was nervous about the swim, but everyone was cheering for me. When I got my medal, I felt like a real triathlete. I want to train all year for the next one!
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We’ve done a few youth events and this one is by far the most organized. Everything ran smoothly, the safety measures were clear, and every child felt celebrated. My daughter is already asking to do it again next year!
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This was my son’s first triathlon and he hasn’t stopped talking about it. The volunteers were incredible, the course felt safe, and the finish line energy was amazing. Watching him cross the line with that huge smile — priceless.
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Athlete Guide
Everything you need to know about race day in one simple format. Print and take with you.
Will be uploaded about 30 days from race day!
Some of the more commonly asked event specific and general policy questions:
Simply click on the question or + button to expand to view the answer.
This race is Co-Ed, ages 3-13.
Yes! Flat and fast!
Volunteer! We are always looking for helpful volunteers at all of our events. Contact us more information or go to our Volunteer page to sign up.
Shoot us an email at timing@delmosports.com and we will have DelMoPRO review your results accordingly.
There is ample parking around the Please Touch Museum. It is best to arrive early and park on the street... for FREE!
Check out our parking map in the Map Section.
Please use the Kelly Pool or Please Touch Museum as a reference point.
Kelly Pool: 4231 Lansdowne Drive, Philadelphia, PA 19131
Please Touch Museum: 4231 Avenue of the Republic, Philadelphia, PA 19131
Traveling from East 76:
Traveling from West 76:
Yes. All of our races are USAT sanctioned and athletes must race according to USAT rules.
Please visit usatriathlon.com and review the rules.
The athlete guide will be posted 2-3 weeks before race day. Included (but not limited to) in the athlete guide will be; an event timeline, important locations and directions, course maps, parking information, check in information, typical weather conditions, race rules and regulations, timing information, awards information, kids race details, a spectator guide and an expo guide.
Based on your system's personal set up, it is not uncommon that confirmation emails get blocked, go to your SPAM folder, or end up in your junk mail. It may also be helpful to add info@delmosports.com to your contact list. Review your registration by logging into RunSignUp.com
To edit your registration, begin by logging into your RunSignUp account, and go to your “Profile” page. On the “Profile” page, see Races under Upcoming Events. This shows a list of all Race(s) that are coming up. You are able to manage the registration for the Race by clicking "Manage Registration". Please see the left side menu, this page allows you to view your registration information as well as perform the following: update question responses, resend confirmation email, sign waiver, upgrade/downgrade within the event, etc. For more help, email info@delmosports.com
Registered for a DelMo event and don't have a bike or don't want to travel with your bike? No problem! We have partnered up with Unlimited Biking to offer BIKE RENTALS to our athletes for 2026 events!
At Unlimited Biking, we believe that riders should prepare their body for an event, not their bike. We provide the best high quality bikes and make it easy and hassle-free to just get on and go. Seasoned cyclists know the challenges and risks traveling with a bike or last minute tune ups.
Unlimited Biking makes the riding experience better with less stress, so you can focus on you. In addition to being a major bike supplier for cycling events, Unlimited Biking provides bikes for sightseers and tourists along some of the most famous routes in New York, San Francisco, Washington D.C., Alexandria, Miami, San Diego and Los Angeles.
Rental includes: bike, free helmet, convenient pick up and drop off, and pedal installment and adjustments!
DelMo Elite Events, LLC does allow an athlete to defer if they choose for any reason for a fee of $50 (increased to $75 week of race). For this event, that deadline is up until the event. Keep in mind that 2nd year deferrals are not allowed.
Deferral Steps:
1. Log in to your RunSignUp.com account
2. Profile > Upcoming Events > Manage Registration
3. On the left of the screen select “Defer Registration” & follow the steps which includes paying the $50 deferral fee (increased to $75 week of race).
4. When registration opens for 2026, you will receive an email on how to register for the event at no charge. (You would incur a cost if you purchase any add-ons, membership, etc.) Note, there will be a deadline in which you must claim your deferral and register.
Note: $0 Entries and 2nd Year Deferrals are not eligible for a Deferral.
Kelly Pool is a 50 meter pool with 8 lanes total with lane lines. The “deep end” is in the middle of the pool (7ft), with shallow ends at both ends of the lanes (3.5ft).
Athletes are able to use lane lines for a break if needed for the swim as long as you are not blocking other swimmers behind you.
There are multiple lifeguards in and out of the water monitoring all athletes for safety!

Don't have a bike? No problem! Rent one with Unlimited Biking! Rental includes: bike, free helmet, convenient pick up and drop off, and pedal installment and adjustments!
DelMo Elite Events, LLC does allow an athlete to defer if they choose for any reason for a fee of $50 which increases to $75 the week of the race. Keep in mind that 2nd year deferrals are not allowed.
Deferral Steps:
1. Log in to your RunSignUp.com account
2. Profile > Upcoming Events > Manage Registration
3. On the left of the screen select “Defer Registration” & follow the steps which includes paying the $50 deferral fee (increased to $75 week of race).
4. When registration opens for 2026, you will receive an email on how to register for the event at no charge. (You would incur a cost if you purchase any add-ons, membership, etc.) Note, there will be a deadline in which you must claim your deferral and register.
Note: $0 Entries and 2nd Year Deferrals are not eligible for a Deferral.
DelMo Elite Events, LLC offers Registration Protector through our registration platform (Registration Protection is not available with bundle packages). In the event that you register for a DelMo event and cannot participate, there are no refunds UNLESS you have purchased Registration Protector AND are in compliance with their terms and conditions. As with all events, proceeds from the event are used to cover the numerous nonrefundable pre and post-race expenses required to produce the event (e.g., city permits, police and traffic control, security, participant shirts, finisher medals, race bib, timing chips, equipment rental, tents, event staff, signage, event supplies, portable restrooms, etc.). Additionally, refer to item 9 of the DelMo Elite Events, LLC Waiver: I acknowledge and agree that Event Producer, in its sole discretion, may delay, modify, or cancel the Event for any reason, including if it believes the conditions on the race day are unsafe. In the event the Event is delayed, modified, or cancelled, including but not limited to acts of God or the elements (including without limitation, wind, rough water, rain, hail, hurricane, tornado, earthquake), acts of terrorism, fire, threatened or actual strike, labor difficulty, work stoppage, insurrection, war, public disaster, flood, unavoidable casualty, race course conditions, global pandemic, or any other cause beyond the control of Event Producer, there shall be no refund of entry fee or any other costs incurred in connection with the Event.