Whiptail Duathlon

Come join us for one of the most iconic races in Southern Arizona! Sabino Canyon located in the Coronado National Forest, is one of the most beautiful desert canyons in the American southwest and a true jewel of the Tucson community. This unique 7.4 mile race is designed to capitalize on the majestic nature of Sabino Canyon to provide a unique opportunity to experience the challenges of a great race in a truly magnificent setting.

This race often sells out quickly and we are restricted to a certain number of registrants per distance so we cannot do any REFUNDS, SUBSTITUTIONS, REPLACEMENTS or WAIT LIST. Also, make sure to register by 4/5/2026 if you want a race shirt.

*Runners in the 7.4 Mile event must maintain a sub-19 minute per mile pace. Runners must arrive at the turnaround point at the top of the tram road within 70 minutes (6:40PM) and the third aid station at mile 5.1 within 95 minutes (7:05PM) or they will be pulled from the course. This is for safety reasons and so that our volunteers can come off the course within a reasonable time. If you are a walker and cannot maintain a pace faster that the described above, we request that you do the 2 mile event.

Run more, pay less! SAR members receive a discount that covers RunSignup fees at all SAR-owned races.

Native Americans: Use code SABNA2026 at checkout for a 10% discount.

Active Duty and Retired Military: Use code SABMIL2026 at checkout for a 10% discount.

Awards & Swag

• 7.4 MILE - Awards for both male and female, Top 3 overall, Top Masters, Top 3 in five-year age groups up to 80+ will include Performance Footwear gift certificates.

• 7.4 MILE and 2 Mile registrants will receive a super-soft race shirt.

• 7.4 MILE finishers will receive a super-cool finisher medal.

• All will enjoy FREE Pizza, Snacks, Music and fun at the finish line!

Run more, pay less! SAR members receive a discount that covers RunSignup fees at all SAR-owned races. Not a member? Join SAR: https://runsignup.com/MemberOrg/SouthernArizonaRoadrunners

FOR MORE INFO VISIT THE RACE WEBSITE HERE!

Race Information

The race starts at 8:00 AM.

Packet pickup starts 30 minutes before the race and ends 10 minutes before the race starts.

All runners must register on RunSignup.

No on-site registration.

5K & 10K Course (1.56M)

https://www.mapmyrun.com/routes/view/6674476954

This course is an out-and-back. (3.11M)

5K does the course one time.

10K does the course two times.

Half Marathon Course (1.64M)

https://www.mapmyrun.com/routes/view/6580313396

This course is an out-and-back. (3.275M)

Half Marathon does the course four times.

Course Time Limit

3 hours and 30 minutes.

Finisher Medals

https://usroadrunning.com/FinisherMedals.php

Shirt and Gear Shop

https://usroadrunning.com/Gear.php

Best Costume

https://usroadrunning.com/BestCostume.php

Series Points

https://usroadrunning.com/S.php

Awards

https://usroadrunning.com/Awards.php

Frequently Asked Questions and Information

https://usroadrunning.com/FAQ.php

US Road Running

https://usroadrunning.com

Register today for the inaugural Rancho Sahuarita Lakeside Run 5K & Fun Walk, happening Sunday, April 26, 2026!

Powered through a partnership with the incredible team at Run Tucson, this event will include a scenic 5K run route that winds through the picturesque community of Rancho Sahuarita, and a 1 mile Fun Walk around Sahuarita Lake.

Proceeds from the event will benefit Diamond Children’s Medical Center, supporting their vital mission to provide critical pediatric care to children across Southern Arizona when they need it most.

6:30 a.m. Check in begins at Sahuarita Lake Park

7:30 a.m. Run/Walk kicking off

The current registration fee for the 5K is $20, which includes a complimentary t-shirt. The current registration fee for the 1 Mile Fun Walk is also $20 (for those 11 and older), and also includes a complimentary t-shirt. Children 10 years of age and younger can also register to participate in the Fun Walk for $5, and can sign up to receive a super hero cape.

Families are invited to enjoy entertainment in our Family Play Area before and during the race, and all participants can relax and celebrate in the post-race area following the event.

Come celebrate community, family, and fun—all while supporting an incredible cause. We can’t wait to see you - Lakeside! 🏃‍♀️🌊

Come race at Udall Park! Sprint triathlon, duathlon, aquabike and aquathlon options.

Triathlon: Swim 400 m pool, Bike 3 loops flat and fast (14.5 miles), and Run 5K around Udall Park.

Duathlon: Run 1 mile, Bike 14.5 miles, Run 5K

Aquabike: Swim 400 m pool, Bike 14.5 miles

Aquathlon: Swim 400 m pool, Run 5K

Look forward to seeing all of my multisport friends!

Race will be timed by On Your Left Fitness and Timing

More details to come: parking options, event schedule, course maps, packet pick-up, etc.