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37th Annual Trios Health Tri-Cities Marathon - Full Marathon Option


26.2 miles on a USATF certified course.


Chip Timing will be used for the Marathon.

Music headset & earbud friendly course.

Runners will assemble in the Shilo Inn parking lot at 7:45 a.m. for pre-race instructions. The Marathon starts at 8:00 a.m. The course will close at 1:00 PM.  Shilo Inn, Rivershore  50 Comstock St, Richland, WA 99352 

Early Start: Early starts are only available for individuals who need more time than 5 hours to complete the course.  You must contact the Race Director to arrange an early start.

Course: Flat and fast. The course takes you through the cities of Richland, Kennewick, and Pasco. You'll cross the Mighty Columbia River four times on 3 bridges, with the entire course run along the banks of the Mighty Columbia River.

TCM Course Map

TCM Course Elevation Profile

Mile Markers: Every mile will be marked.

Restrooms: There will be restrooms at the start, finish, and at each relay transition point.


Aid Stations: Every 2 miles with an additional aid station at mile 25.  Water and sports drink offered at every aid station.

Weather: Temperatures are usually in the 40’s and 50’s. Sunshine, overcast, wind, or light showers are all possible.

Finish: The finish is at the Shilo Inn. The course will close at 1:00 p.m. The award ceremony will begin at about 1:15 p.m.

Lodging: The Shilo Inn has set aside a number of rooms at special rates. To receive the discount, let the desk know you are associated with the marathon.  Late checkouts must be arranged ahead-of-time by contacting the front desk for an additional $20.00 Please call: (509) 946-4661

Shilo Inn, Rivershore  50 Comstock St, Richland, WA 99352   (509) 946-4661

Marathon Awards: All Marathon Finishers receive a specially designed finisher's medal.

Individual Awards: For the first, second and third place Overall Male and Female finishers.

Age Group Awards: For the top three Male and Female finishers in each of the age groups.

Marathon Age Group Awards: Under 25, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70+

Award Ceremony: The award ceremony will start at 1:15 p.m. and be held at the finish line area. Note: no shirts or awards will be mailed. Sorry, no exceptions.

Absolutely No Refunds for Registration Fees.  Please, please, please plan accordingly.

On-Line Registration is available until October 18th (11pm) at no additional charge.


Registration Fee: $80.00 per individual & includes marathon shirt, if you register before October 14, 2017 (11:00pm).  $3 discount for 3RRR members.  Shirt order cutoff date is October 14, 2017 (11:00pm).

After October 14, 2017, registration fee is $80.00 per individual and marathon shirt WILL NOT be included.

Due to the size of our event, it is just not feasible for us to have shirts for purchase on race day. If you do not register before ONLINE REGISTRATION SHIRT CUT OFF DATE you will not get a shirt - sorry!!  Please register before ONLINE SHIRT CUTOFF DATE!!


IN-PERSON REGISTRATION AVAILABLE AT PACKET PICKUP ON SATURDAY, OCTOBER 28th AND ON RACE DAY, SUNDAY OCTOBER 29th: In-person registration entry fees on packet pick up day are $85.00 per individual and marathon shirt WILL NOT be included.

All fees are non-refundable. Please, please, please plan accordingly.

Race Packet Pickup: Available at the Shilo Inn lobby from 4:00 PM to 6:30 PM on Saturday, October 28th.  Limited packet pickup available on race morning starting at 6:30 AM.

For More Information: Contact Race Director:  Andrew Streibeck (509)230-3437. Email:

Tri-Cities Marathon facebook page

Tri-Cities Marathon Youtube video of marathon race course: 

Start Time: 8:00 am
End Time: 1:00 pm

Date: October 29, 2017

Shilo Inn Richland
310 Bradley Blvd
Richland, WA
Map and Directions

Registration Details

Personal Information

Emergency Contact

Waiver Details

In consideration of your acceptance of this race entry, I for myself, my heirs, executors, administrators and assigns, forever release and discharge any and all rights, demands, claims for damages and causes of suit or action known or unknown that I may have against the 3 Rivers Road Runners, the City of Richland, the City of Kennewick, and Benton County and any and all participating race sponsors and directors, officers, employees and agents of such parties, for any and all injuries in any manner arising or resulting from my participation in said race. I attest and verify that I have full knowledge of the risks involved in the race, that I assume those risks, that I will assume and pay my own medical and emergency expenses in the event of an accident, illness or other capacity, regardless of whether I have authorized such expenses, and that I am physically fit and sufficiently trained to participate in this race. All confirmed orders are final once payment is submitted. 3 Rivers Road Runners does not issue refunds.

Waiver Initials

Initials of athlete over 18 years of age or parent/legal guardian of minor under 18 years of age or legal guardian of incapacitated and/or mentally challenged person.

How did you hear about this event?

Event Roster

NameRegistration Date
94 people registered
Jamie GravesFeb 23, 2017
Elyce ChaseFeb 23, 2017
Meghan OlsenFeb 24, 2017
Ian SharmanMar 4, 2017
Delicia OlsenApr 6, 2017
erica vallejoApr 19, 2017
Donald McGeeApr 30, 2017
Danielle Davis-SandlerMay 11, 2017
Kelsey OlsenMay 12, 2017
Natalie StollMay 14, 2017
Kimberly SurfusJun 3, 2017
Sheldon JohnsonJun 19, 2017
Steven HsiehJul 2, 2017
Bryan RosenbergJul 10, 2017
steve hollerJul 12, 2017
Ryan PayneJul 17, 2017
Monica StreechJul 23, 2017
Tim MeyerJul 24, 2017
Sarah HsuJul 28, 2017
Elisabeth BurgettJul 29, 2017
Don UchiyamaJul 29, 2017
Larissa UchiyamaJul 29, 2017
Ted MillerAug 3, 2017
George HernandezAug 6, 2017
Lars JohnsonAug 16, 2017
Peter ArchambaultAug 21, 2017
Michael KantmanAug 22, 2017
Shawn LeProwseAug 24, 2017
Gregory PayneAug 27, 2017
Stephen HamiltonAug 30, 2017
Pete HoelscherSep 6, 2017
Brian RingleSep 7, 2017
jason konyuSep 10, 2017
Samuel MorrisonSep 11, 2017
Colt O\'BrienSep 11, 2017
Dayna HaywoodSep 15, 2017
Austin DavisSep 20, 2017
Chucky MaughSep 20, 2017
Tamara Mislowsky GrigsbySep 21, 2017
Brett WittnerSep 23, 2017
mark nicholsSep 24, 2017
Bill HedgesSep 25, 2017
Tiffany KorverSep 25, 2017
Bree WitteveenSep 28, 2017
Laura SferraSep 29, 2017
Ivan TuckerSep 29, 2017
Edwin WagnildOct 1, 2017
Mickey MooreOct 3, 2017
James AustinOct 3, 2017
Matthew HamiltonOct 3, 2017
Ken MooreOct 3, 2017
Michael JanskyOct 4, 2017
Michael RaineyOct 4, 2017
Vicki PoffenbergerOct 4, 2017
ramon villalobosOct 5, 2017
Miranda BachmanOct 5, 2017
Richard BetancourtOct 6, 2017
Howard LawrenceOct 8, 2017
Peter HanusOct 9, 2017
Masanori OkabeOct 9, 2017
Shawn GayOct 9, 2017
Rachelle HalterOct 9, 2017
Mary ShenOct 9, 2017
Charles SpencerOct 10, 2017
Jackie PriceOct 10, 2017
Melina HallOct 10, 2017
Viktor HalatchenkoOct 10, 2017
Rich DaleOct 10, 2017
Jimmy DoyleOct 11, 2017
Christie HayesOct 11, 2017
Puck BrecherOct 11, 2017
Jarrett KunzeOct 11, 2017
Cathy WheatcroftOct 12, 2017
Linda ROWE OnealOct 13, 2017
Trevor MoserOct 13, 2017
Nirala SinghOct 13, 2017
Ben BechenOct 13, 2017
Michael WakabayashiOct 13, 2017
Amy NickolasOct 13, 2017
Chris SharmanOct 14, 2017
Michelle LinesOct 14, 2017
Pedro InfanteOct 14, 2017
Stacy MorrisonOct 14, 2017
Katie MahoneyOct 14, 2017
Curtis UptonOct 14, 2017
Marcy BuckOct 15, 2017
boris t spyderOct 15, 2017
Steven LollOct 15, 2017
Xueyun ZhengOct 15, 2017
Kim van GroosOct 16, 2017
Rachel GunawardenaOct 21, 2017
Daniel ColonOct 21, 2017
Tim WrayOct 22, 2017