Grand Teton Half Marathon & 5K Details

Race Details

The Grand Teton Half Marathon takes place in the town of Jackson, Wyoming, just outside the entrance to Grand Teton National Park. It's a beautiful course with captivating views of snow capped mountain peaks, huge gulps of crisp fresh air, and maybe even some wildlife.

The race starts at 6:30 AM sharp with cutoff at 10:30 AM. That provides runners (and even walkers) 4 full hours to take in the scenery and make your way to the finish line.

To be clear, this race doesn't take place inside the National Park. (It's difficult to get permission to conduct private business activities on national land, and rightly so.) Having said that, this is about as close to the park as it gets.

Pricing & Registration Periods

Next price jump is in


Registration Periods

Early: Aug. 17 – Oct. 21, 2018
Regular:  Oct. 22 – Feb. 24, 2019
Late: Feb. 25, 2019 – Race Expo

Half Marathon Course Description

This is a GREAT course! Possibly our prettiest ever!

It’s very scenic and the finish line has some amazing views of the Teton range! You don’t want to miss out on running this.

The race will begin in Wilson, WY. The start line is at the Stilson Lot just off the Teton Pass Hwy at Beckley Park Way. We'll begin by running west with traffic along Teton Pass Hwy (hwy 22) for a little over a mile. We will then take a right on 3rd Street, followed by an immediate right onto Main street crossing HHR Ranch road and jump onto the jogging trail.

We will stay on this beautiful and flat paved trail until we come to Moose Wilson Rd, which we will cross, and run over Snake River using the pedestrian bridge. After crossing the bridge, we will run east against traffic on Teton Pass Hwy (hwy 22) until about mile 6.25. We will then take a left onto Spring Gulch Road where we will stay for the remainder of the race, 4 miles of which is on a packed dirt road.

The elevation change on the course is marginal. The chart makes it look like a beast, but it is only over a few hundred feet. This will be a slightly challenging, but overwhelmingly beautiful course!

We'll gain 583 feet, with a max elevation at 6,383 feet.


We are pleased to share a FREE half marathon training program customized for this course to help you prepare. We've teamed up with Active at Altitude as the Official Training Partner to offer 2 levels of training: 

  • Beginner program (16 weeks)
  • Intermediate program (12 weeks)

These programs are free and are sent via e-newsletter every 4 weeks. 

Packet Pickup Options

You have a couple of options for picking up your bib and race packet including at the Race Expo, the Start Line, or we can mail it to you. When you register, we ask you to indicate when you plan to pick up your bib. If you plans change, don’t worry about it. We only ask to help us plan in terms of numbers. Your choices to pick up your packet are:

Option #1: Race Expo
We’ll have our race expo the Friday before the race from 12pm–6pm at the Stilson Lot (1455 Beckley Park Way, Wilson, WY). Vendors will leave at 6, but you can still pick up your packet until 7. Please plan on coming and spending some time at the expo. We’ll have our merchandise table set up, so be sure to stop by and say hi!

Option #2: Race Morning (not recommended)
We will have limited race morning packet pickup. The race starts very early, so having to worry about getting your bib on race morning will only add unneeded stress to your life. But we know sometimes it just cant be avoided. If it can be avoided, please do not pick your packet up the morning of the race. Bib pickup on race morning will be right next to the starting line. The race starts at 6:30am. You will have until 6:00am to pick up your packet, so please get there early!

Option #3: Shipped Before the Race
There is a cost of $20 if you want to have your bib and shirt mailed to you. We do this as a convenience for runners not wanting to drive to Jackson early.

Refunds: Once your package is shipped, you are officially checked in to the race and no longer qualify for our refund, deferment, or transfer options.

Bring Your Own Bag
In our ongoing effort to eliminate waste during our races, our expos are bagless events. We encourage you to BYOB (bring your own bag) to hold your bib, race shirt, and any goodies you pick up from the race expo!

Race Shirts
If you are unhappy with the fit of your race shirt, or were unable to order the size you wanted, we will have a shirt exchange available at the finish line on race day. Please note that sizes and quantity will be limited.

Half Marathon Aid Stations

At our road half marathons our aid stations typically start at mile 3 and are every other mile after that with a bonus aid station around mile 12. They are not always right at the mile marker so check your race guide to find out where they will be exactly. Our 5K races typically have a single aid station midway through the race. 

You can find toilets, water, Go Gnarly electrolyte drink and Honey Stinger gels at every aid station. Usually around mile 7 and 11 we'll have cut fruit and bananas. 

At every aid station we'll have basic first aid supplies, and we normally station our EMT's near mile 7. 

Our road half marathons and 5Ks are cup-free. That means we will not have disposable cups available for you to use. When you register you will have the option to receive a free hydrapouch with your registration or you can use you own hydration system. 

Race Day Schedule

The race starts at 6:30 am sharp! We do not start our races late so please get to the start line early. Runner’s will have 4 hours to finish the race. That is a 18 minute mile- plenty of time for walkers!

4:00 am – Open starting line parking
4:45 am – Rec. Center shuttle leaves to start line
5:15 am – Stilson Lot closes (remaining cars proceed to Ranch Lot)
5:44 am – Sunrise
5:45 am – Last shuttle leaves Ranch Lot to start
6:00 am – Last prize raffle/ Pacers line up
6:15 am – Runners line up at the start line. Last call for gear check
6:25 am – National Anthem
6:30 am – ⭐️ Race Starts! All divisions
6:35 am – Shuttles start running back and forth to finish
9:15 am – Awards ceremony
10:30 am – Race finish cutoff
12:00 noon – Last shuttles leave from the finish line

Parking, Shuttles, & Runner Drop-off

The race will have 3 parking areas for runners and spectators, with one being at the start line (Stilson Lot).

Stilson Lot
on the corner of Stilson Ranch Rd and Beckley Park Way in Wilson, WY (marked in green on the map below).

Ranch Lot at Teton Village
West of Moose Wilson Rd, on Apres Vous Rd in Teton Village, WY (marked in red on the map below).

Corner Lot of Gill and Cache St
155 E Gill Ave Jackson, WY (marked in blue on the map below).

Parking lots will open at 4:00 am, and shuttles will begin running from the Ranch Lot at Teton Village. To avoid traffic congestion, we strongly encourage runners to arrive early- we will have plenty of coffee and hot chocolate waiting for you at the start line race morning. Note: The Stilson Lot parking will close at 5:15 am (drop offs still allowed – see below for drop off details).

Runners who arrive at the Stilson lot after 5:15 will not be able to park there – they should proceed to the Ranch Lot at Teton Village where they can get on a shuttle to the start. We encourage all runners who want to park at the start line to be there before 5:15am. If you are staying close to a parking lot, we recommend walking, or getting dropped off to avoid congestion. The last shuttle leaves the Ranch Lot at Teton Village at 5:45 am.

For runners Staying in Jackson, we recommend going to the lot at 155 E Gill Ave. to catch a shuttle. However, parking is very limited there and we strongly encourage runners to walk to that lot from their hotel, or get dropped off. The shuttle will leave the corner lot at Gill and Cache St at 4:45 am.

Runner Drop-off

To help with congestion at the start line, we are having all drop offs take place across the street from the Stilson Lot at Rendezvous Park. Turn in to either of the turn-offs marked by yellow arrows on the map to the right. We will have people directing traffic to avoid congestion there. Once runners are dropped off, they can walk down to the tunnel and safely cross under Moose Wilson Rd to the Stilson Lot and the start line.

Absolutely no parking at the finish line.

Teton Drop-off Map

Spectators & Post-race Shuttles

Since there is no parking at the finish line, all spectators will need to ride the shuttle to the finish line. Shuttles will begin shuttling spectators to the finish line after the race begins. Spectators may park at the following locations (refer to the left-hand map above):

1) Ranch Lot at Teton Village (marked in red)
2) Teton County Rec Center (marked in blue)
3) The Start Line/Stilson Lot (marked in green)

Note- the Stilson lot will be closed from 5:15 am until after the runners have left the area after the race begins.

Shuttles will transport runners and spectators back to the parking lots after the race. These shuttles will be leaving continuously as they fill up. The last shuttle will leave at Noon.

Grand Teton 5K Information

We are excited to be offering a 5K race now! In addition to the half marathon, a 5 kilometer race will take place on Friday evening, May 31st at 7:00 pm. 

The Course
This is a beautiful course to give you a chance to work your legs out and enjoy a run with friends and family. The race begins from the expo location in Wilson, then run along Beckley Park Way before getting on Teton Pass Hwy (Hwy 22). Runners will then jump onto a jogging trail and loop around the pasture before returning to the finish line.  

Aid Station
There will be one aid station on the course near the half way point (mile 1.5). The aid station will have water, Gnarly, and bathrooms. Like the half marathon, this race will be cupless!

Bib Pickup
The race starts at 7:00pm sharp! Our expo will be in the same place as the start line (Stilson lot in Wilson, WY). 5K runners will have until 6:30pm to pick up their bibs so that we can get you all lined up and ready to go!

Note: The standard 5K registration is a timed race where runners will receive a race shirt, bib, and finisher medal. The 5K FUN RUN registration in not timed, but runner will still receive a race shirt, bib, and finisher medal.

Looking for more fun, more of a challenge, and more swag? Sign up for the Moose Double (5K + Half)!

Moose Double

The Moose Double is the perfect way to challenge yourself and extend the fun in one weekend. We will now hold two races that weekend in Jackson! On Friday, May 31st we will hold a 5K race, and then Saturday morning the half marathon will take place. We know a lot of you will be coming with family and friends so we wanted an event where more could participate. Those that sign up for the Moose Double during registration commit to running both the 5K and the Half Marathon. Pretty hard, core right?

Not only are Moose Double runners special in the eyes of their loved ones, but we think they’re pretty neat as well- So those who complete it will receive a special swag item and medal (in addition to the finisher medal for the separate races).

Those of you running the Moose Double will still pick up your bibs and race shirt at the Grand Teton Half expo. Those registered for the Moose Double will receive:

1) 1 Grand Teton Half Marathon & 5K race shirt

2) 3 finisher medals (1 5K medal, 1 half marathon medal, and 1 special Moose Double medal!)

3) 1 special swag item (unless you opted out during registration)

Here's a sneak peek at the Moose Double Medal concept


Note: Signing up for the two races individually will not earn the Moose Double medal. In order to receive the special medal and swag item, runners must officially register for the Moose Double during registration.

Travel Tips

Before we get into specifics… be sure the check out The National Park Service’s “Planning Your Trip” information. It’s packed with useful tips.

Picture of antlers at Jackson Hole, WY

Getting Here

Flying to Jackson Hole Airport is by far your best option. It’s only a 15 minute drive into town and there are several rental car services on site. If you book soon, you shouldn’t have trouble flying here.If you can’t do Jackson Hole, you can try Idaho Falls Regional Airport. It’s just under a 2 hour drive to Jackson and you have car rental options there as well.

Driving is a little trickier, since no interstates go through Jackson.

From the West Coast or Southwest
If you’re driving from the west coast, you’ll want to take I-80 or I-84 going east. You’ll then connect with I-15, heading north to I-80 E. Take UT-16 N, U.S. 30 W and US-89 N to N Cache St in Jackson.

From the East
There are two general routes you can take from the eastern U.S., depending on where you start from. You can take I-90 west to Route 89. Take 89 south, to 287, right through Yellowstone National Park. Be warned that this will take some time, since traffic through the park can be slow as people watch the wildlife. From 287 take the 26 south to Jackson. You can also take I-80 west to US-191 N. This will take you to N Cache St in Jackson.

No car?
Hop aboard a Skedaddle. Skedaddle is an easy and eco-friendly way to reach any destination in North America! Using the Skedaddle site or app, you can create your own, professionally driven, van or bus ride directly to the park. Plus, Skedaddle is donating $1 to the National Park Foundation for each ride to a park this summer! Learn more at

Where to Stay

We recommend staying in Jackson Hole. There's plenty of lodging throughout the valley, up at Teton Village, and in the town of Jackson. You can review our race day shuttle and parking plan here, if you like to plan around that.

Other Lodging Options
Whether you prefer a hotel, the convenience of a home-like living space, or want to be a part of the great outdoors there's an option for you! There are a few companies we've partnered with to search for the best options in the area for hotels, vacation rentals, and camping areas:

Find a Hotel
Find a Vacation Rental
Find a Campsite Logo
HomeAway logo
TheDyrt logo

Things to See & Do

Club Hikes & Trifecta

To help you make the most out of your visit to Grand Teton National Park, we've put together some recommended "Club Hikes". Do one of these ​Club ​Hikes within 72 hours of the end of the race will receive a club hike medallion. Completing the ​the Trifecta Challenge within 72 hours earns you an official Trifecta pin!

Any runner who sends us a picture of him or herself at these destinations will officially join the club! The photo must be sent within 72 hours of the race and must include:
• A clear view of your happy face
• Your bib with bib number clearly visible
• Your shiny new finisher medal in view
• A clear background that shows you actually completed the hike

Following the Grand Teton Half Marathon, we will post a link to the website where runners can send us their photos and names. Good luck!