Join us for another amazing year!
Georgetown to Idaho Springs Half Marathon is a Colorado Runner’s Must-Do event. This iconic Half Marathon is one of the most pleasurable races in the western US. The *point-to-point course is a scenic and gently rolling mountain course that winds down the Clear Creek Valley -- starting at an elevation of 8,500ft. at Georgetown Lake and ending at an elevation of 7,500ft. in Idaho Springs, with one hill of a finish!
This event is hosted by the Clear Creek Booster Club, and it is planned by parent volunteers. Proceeds from the GTIS Half Marathon go directly to supporting middle school and high school students in Clear Creek County.
This is Colorado at its best!
"By far one of the most beautiful runs I have ever done" - participant
*This event starts near Georgetown Lake and finishes near the Idaho Springs Sports & Events Complex
Registration fees
Prices are inclusive of mandatory charges, items, and fees
Half Marathon
Price changes in 6 days 21 hours-
-
$82.23
Early Bird
Feb 11 – Mar 15 -
Register for Half Marathon$98.28
Individual
-
$108.98
Individual
Jun 1 – Aug 8 -
$135.73
Event Day
Aug 9 – Aug 9
-
Start Line Information
Race Start
We will once again host a rolling wave start, releasing small groups about every 5-10 minutes. This best suits the path in the early part of the course.
YOU get to select your arrival to the start area during registration. The cutoff for each wave start will be at the discretion of the race organizers and the start line announcer. Upon arrival to the start area, prepare yourself and enter the start corral when you are ready.
Please visit the event website for more details about buses, parking, and transportation.
7:00 a.m. First wave start
7:15 a.m. Second wave start
...this will continue every 5-10 minutes until 8:30AM. Wave capacities are limited, as are seats on the early buses so please encourage friends and family to sign up along with you so that you can all gather at the bus loading and/or start line together.
The course will close at 12PM, please keep this in mind when planning your day. Register early if you need to maximize the time allotted on the course.
Event Details
Run Perks
Custom finisher medal, great shirt, fresh mountain air, beautiful scenery, and a fun post-event celebration. (Tshirts guaranteed to those registered before 12noon on July 26th)
Location
Race start is in Georgetown, next to Georgetown Lake on the frontage road and finishes in Idaho Springs near the ball fields. COURSE MAP
PARKING & SHUTTLES - DETAILS COMING SOON
Advance packet pickups:
Runners Roost Lakewood (7978 W Alameda Ave A, Lakewood, CO 80226)
- Saturday, August 2nd, from 10am-5pm
- Sunday, August 3rd, from 11am-5pm
- Thursday, August 7th, from 3pm-7pm
Bib Pickup at the Start Line in Georgetown on race morning
- starting at 6:30am and continuing until the start of the final wave.
Learn more at www.gtishalf.com
Colorado Mountain Half Series
We all love a Colorado original and we certainly love the beauty and tranquility of our rocky mountains. Five wonderful events are now part of the Colorado Mountain Half Series, join us for 3, 4, or all 5 events and be part of this fun series of events. Earn points towards series awards, collect some fun swag and best of all enjoy some great discounts on registration fees!
Events include: Estes Park Half Marathon, Georgetown to Idaho Springs, Mt Sneffels Half Marathon, NedNed Half, and the Lead King Loop 25K.
Learn more at Colorado Mountain Half Series Website
Contact information
- Event contact
- HAL Sports (on behalf of GTIS Half Marathon committee)
- info@halsports.net
- Website
- Visit website
