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Greater St. Louis Marathon

St. Louis, MO
Saturday, April 3, 2027


  4.2 Stars from 19 Reviews

Course Description

No course description available at this time.






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Race Information

Race Dates

2027: Saturday, April 3, 2027
2026: Saturday, April 11, 2026

Course Information

Profile: Rolling Hills
Type: Mostly Out and Back
Surface: Road/Pavement

Boston Qualifier?: Yes
World Marathon Major Qualifier?: Yes


Race Day Weather

Mean Temp.: 55°F (12°C)
Average High: 65°F (18°C)
Average Low: 45° F (7°C)





PR Score & Course Score

PR Score: 97.81
Course Score: 97.81


Race Size

2026: 1,409 Finishers
2025: 1,181 Finishers
2024: 1,191 Finishers
2023: 1,064 Finishers
2022: 888 Finishers
2021: 474 Finishers

BQ Percentages

2026: 4.8%
2025: 7.8%
2024: 5%
2023: 10.2%
2022: 9.5%
2021: 8.7%


Miscellaneous Information

Pace Groups?: Yes

Weather Averages for Last 16 Years


Race Day Temperatures

High: 70°F  (21°C)
Low: 51°F  (11°C)

Race Start Conditions

53°F  (12°C)
Humidity: 73%

Clear
S 7 mph

PR Score

96.68

Course Score

97.95









Greater St. Louis Marathon Rankings, Course Speed & Boston Qualifier Statistics

The Greater St. Louis Marathon was the 72nd largest marathon in the U.S. in 2025 based on the number of finishers. In 2024, it ranked as the 71st largest marathon in the U.S..

In 2026, 4.8% of Greater St. Louis Marathon finishers have achieved Boston Marathon qualifying times. In 2025, 7.8% of finishers qualified for the Boston Marathon.

Based on its percentage of Boston Qualifiers (BQs), the Greater St. Louis Marathon ranked 187th among marathons in the U.S. in 2025 and currently ranks 140th so far in 2026. In Missouri, it ranked 2nd in 2025 and 2nd so far in 2026. These rankings provide a useful benchmark for comparing the Greater St. Louis Marathon with other Boston Marathon qualifying races.


The Greater St. Louis Marathon has a Course Score of 97.81, ranking it as the 361st fastest marathon course in the U.S. and the 5th fastest marathon course in Missouri.

Typical race-time temperature and humidity levels are within the ideal range for optimal marathon performance. Combined with the course profile, this gives the Greater St. Louis Marathon a PR Score of 97.81. The PR Score ranks the Greater St. Louis Marathon as the 306th best marathon in the U.S. for running a Personal Record (PR) and the 5th best marathon for a PR in Missouri.

Together, these rankings provide a quick snapshot of how the Greater St. Louis Marathon compares with other marathons in the U.S. and Missouri for speed, PR potential, Boston Marathon qualifying success, and overall participation.

Greater St. Louis Marathon Marathon Rankings Summary
Course Speed361st fastest marathon course in the U.S.
Ranked 5th fastest marathon course in Missouri
Top 79% Nationally#5 of 8 in Missouri
PR Potential306th best marathon for a Personal Record in the U.S.
Ranked 5th best marathon for a PR in Missouri
Top 67% Nationally#5 of 8 in Missouri
Boston Qualifier Rate187th highest BQ percentage in the U.S.
Ranked 2nd highest BQ percentage in Missouri
Based on 2025 Boston Marathon qualifying results
Top 40% Nationally#2 of 9 in Missouri
Race Size72nd largest marathon in the U.S.
Ranked 2nd largest marathon in Missouri
Based on 2025 results
Top 13% Nationally#2 of 13 in Missouri

Learn more about PR Scores and Course Scores on the FAQ page.




Elevation Chart


Max Elevation: 562 feet (171m)
Min Elevation: 403 feet (122m)

Elevation Gain: 984 feet (300m)
Elevation Loss: 967 feet (294m)


Greater

Course updated 04/02/2026





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Race Reviews


4.2
Based on 19 reviews
Write Your Own Review

Great weather in 2026

Full Review:

Lots of water stations and cheerleading stations.

Race Tips:

Not a flat course

Travel/Logistics Tips:

Staying in a hotel near Union Station

Rolling hills and beautiful

Full Review:

Everything was seamless, from expo, pre-race communication to race and finish line with post-race party! I will be back!

Race Tips:

Train for rolling hills.

Travel/Logistics Tips:

Hilton at the ballpark (1 Broadway) is convenient to everything (+/- one mile), expo, start and finish. I did not have to rent a car; a 15-20-min. Uber ride from airport and back, and walked EVERYWHERE! Perfect!

The Arch is spectacular!

Full Review:

Well organized fun run with National Park bonus. Nice touch on wave starts. Surprisingly clean downtown. Plenty of room to run. Just not necessarily a PR or BQ course. Glad I chose it for my Missouri run.

Race Tips:

Enjoy the Arch but beware of the early hills. Enjoy the bridge, although it is shaky at times.

Travel/Logistics Tips:

Stay downtown and walk. Drury Inn next to arch was great - just 1 mile walk.

Hilly, but Manageable: Nice Tour of STL

Full Review:

I did not know what to expect going into this race. I had read reviews mentioning it was hilly and it is. Not necessarily the toughest hills but their locations are at the last 3rd of the race. I know the date for this changes time to time and this year it was early April which was perfect. St. Louis can get hot the later in the spring. There was excellent crowd support and it kind of dies after the half point. It picks up at Forest Park (around mile 18ish) and again for the final stretch at Mile 25-26. There were plenty of water stops and volunteers. Cheaper for marathon too and I got more than I was expecting. Overall, I was happy with the race.

Race Tips:

Train for hills. Expect potential heat.

Travel/Logistics Tips:

Pick a hotel near Union Station, there's plenty and it'll be easy to get to the start. The St. Louis Union Station Hotel is directly across the street which seemed to be a popular place for people.

A Fun-filled Day!

Full Review:

Go St Louis races are always well organized & well attended, with lots of volunteers & enthusiastic crowds.

Race Tips:

The course is always interesting, running up and down through various parts of the city and surrounding areas. It's a community event, with lots of opportunities to interact with fellow runners and friendly volunteers. The after party food and music are exceptional.

Travel/Logistics Tips:

There are plenty of hotels nearby, street & garage parking, travel by the Metro and numerous exceptional restaurants throughout the city & county.

Views of City but at a Hilly Cost

Full Review:

I liked the fact that it was a route that tried to show you all the sights of the city. However it was the hilliest and hard to every get a rhythm. There were almost no port a johns on the course. At most 2 ever 2 miles and then there were lines for them until the 1/2 Marathons and 10K runners were finally off the course. There's no bushes to run to - just fyi. I saw many women run behind dumpsters if they could find them. Such a joke. Volunteers and water stations were all well maintained except for mile 23ish they had given up by that point. All others were great and helpful.

Race Tips:

Better run hills and lots of them. 1000ft of elevation gain on my Garmin. Bottom line not enough port o johns at the start or on the course.

Travel/Logistics Tips:

Plenty of hotels on Market street that is the best way to go to easy way to the race. I only had to walk a .5 mile from the Fairfield Inn

Rolling hills but great crowds and sights

Full Review:

The expo, parking, and corral start were all easy, and user-friendly. It had many of the amenities of a major city marathon but was more doable with only 1000 marathoners and 3000 half marathoners. Great crowds and fun atmosphere. It was a bit humid and there were rolling hills, but water/aid stations every mile after the half. Very organized and well-run.

Plenty of room for improvement

Full Review:

This was probably the least favorite of the 9 marathons I've run. The date moved from the 1st weekend of April in 2023 (when the average high/low temps are 63/42) to the last weekend of April in 2024 (average temps 73/52), so a warmer-than-average day led to dangerously hot conditions. While I don't blame the race directly for the weather, an earlier date would have mitigated this risk.

The expo was fine, although sparsely attended by sponsors.

The parking app provided by race organizers sold me a spot in a lot inaccessible on race day, leading to unnecessary stress in finding a spot (although they did refund me for the inaccessible lot).

Porta-potties at the race start were adequate, but a few more wouldn't have hurt. Potties along the race route were nearly non-existent.

Aid stations were mostly good, although a few weren't adequately staffed, forcing runners to grab cups directly from the table.

The "new" course for 2024 wasn't my favorite. Going past ballpark village early was cool. The route included an out-and-back over the Eads bridge, which is cool to look at from afar, but an unpleasant hill to run over. At least they removed early plans to run past abandoned buildings and vacant lots in East St Louis. Returning from the riverfront was also quite a steep climb. Soulard was enjoyable, but the middle miles were unmemorable. Old North was mixed; while I enjoyed going past St Stanislaus church and Crown Candy, running through St Louis Place Park was very sketchy. The finish chute was exposed to the wind, so despite the hot temps, being in sweaty clothes quickly made me cold. While a backdrop was provided for finisher photos, no photographers were present, and the backdrop was no more than 5 ft tall. While runner photos are included with registration, I ended up with only 6 photos of me. Overall, this event is not befitting a city the size of St Louis.

Rolling hills, flat second half

Full Review:

Running through various neighborhoods was neat. Rolling hills for the first half, but more down than up. The second half was an out and back, which proved to be neat because you got to see a lot of runners who are both slower and faster. Plenty of water stops. Could use a few more port-o-lets.

Race Tips:

Decent crowds, but nothing at all like Chicago, etc. Spring weather is unpredictable, but typically on the cooler side. No need to carry water. Start conservatively as most of the rolling hills are early. The end is flat and will give you a good opportunity to push.

Travel/Logistics Tips:

It is a point to point race. If you have transportation, that's easier than taking a bus to the start or finish. Gear check was free for all runners and was very quick and easy.

Stingy

Full Review:

Of the 30 marathons I ran in 27 states plus the District of Columbia, there was the first and the only marathon where there was no energy bar/fruit/food of any kind along the route - there were only water (and some Gatorade) stations . The finisher's bag include one 12-ounce bottle of water, one can of beer, a mug, and a one-bite-size pie.

Race Tips:

Be prepared to bring your own food

Travel/Logistics Tips:

Stay downtown

Half Marathon

Full Review:

The runners and volunteers were very friendly. People alone the way were very encouraging and fun. I enjoyed seeing Jackie J. kersee greeting everyone before the race. What I didn't like was the pavement was a little uneven , there were holes in some areas. One of our marathoners/ racer (I am not sure which race she was in) fell and I don't think she finished the race. Also the port potties were disgusting, but I don't think anything can be done about, some people just don't care.

Race Tips:

I suggest that you run your race. get with a group that is running or walking your pace and try to keep up with them. If you fall a little behind it's okay as long as you can see them in front of you.

Travel/Logistics Tips:

I enjoyed the shuttle although I didn't ride the shuttle after the race. It was very organized and a great option if you don't want to drive and find parking.

A little hilly but not bad

Full Review:

The course has changed over the years, but in 2018 we started and finished at the arch and the course was great and entertaining. We ran by Busch Stadium, AB brewery, tower grove and forest park. It was a little hilly but not bad. The race was very well organized and there were lots of spectators!

Race Tips:

Train for hills! It's always in early April so the weather is unpredictable.

Travel/Logistics Tips:

The bag drop was a little crazy and so were the port a potties - as most races are. I lived in St. Louis at the time so ubered there and it was a mess because of all the street closures so be prepared if you will be doing the same.

Full Review:

New course for 2017 as start and finish were at revitalized Gateway Arch grounds on the riverfront. Runners go over Martin Luther King Bridge into East St. Louis then over the Eads Bridge back into downtown St. Louis for the first couple of miles. Pass Busch Stadium at mile 5, Anheuser-Busch Brewery at mile 7, Tower Grove Park miles 13-14, Missouri Botanical Gardens at mile 15, Forest Park miles 17-20 and then through downtown back to the riverfront for the finish. Crowd support was pretty thin throughout the entire race but those who came out cheered loud.

Pros: Race started at 7am which was nice because St. Louis weather can be very unpredictable this time of year. Full marathoners only had to run 3 miles in Forest Park compared to 6 miles in year's past. Volunteer support was second to none as they had plenty of people handing out water, gels, etc at the aid stations and were very encouraging along the way. Very nice finisher medal and long sleeve quarter zip shirts for marathon and half marathon. Post-race race food was good with Ted Drewes ice cream sandwiches, Pasta House toasted ravioli and Crown Candy chocolate. Parking is limited around Laclede's Landing and Arch grounds so the GO! race organizers offered a shuttle service from Union Station close to the start for $5 which was very convenient.

Cons: Still a pretty hilly course overall. Only had about 20 porta potty's for 16,000 runners so this needs major improvement for 2018. This race is still very much catered toward half marathoners as 4,500+ finished compared to 1,100+ in the full marathon. In my opinion there were not enough pace groups for the full. They had advertised a 3:15 pace group a week before the race but later removed. This meant that the fastest pace group was 3:30 which for a marathon is on the slower end. Most bigger city marathons have a 3:00 or 3:05 pace group because of Boston Marathon qualifying standards. Race organizers must not think there are enough serious marathoners who sign up based on the course profile.

I signed up for this race since I am from St. Louis and wanted to cross Missouri off my marathon state list. Overall a good experience for my first GO! St. Louis Marathon but improvements definitely need to be made to draw more marathoners to this race in the future.

Full Review:

Great Wave Start. Awesome starting and finishing location by the arch. Enjoyed running across the MLK and Eads bridge. Forest Park was also quite nice. All of the aid stations were well stocked. I did not like the gels they provided and wish they would have considered offering pieces of banana or some other fruit as an alternative. Still a great race. I have run 8 eight marathons between Sept. 2016 and mid-April 2017. This one ranks 3/8 with Big Cottonwood and the RnR New Orleans ranking higher.

Race Tips:

The marathon relay, half marathon and 7k all start at the same time. The beginning of the race is a little crowded at first as a result but, thins out as you progress.

Travel/Logistics Tips:

They indicated that parking would be limited near the start line and pushed shuttling or the lightrail. In a pinch it is no problem to park near the start line. I parked at 6th and Washington in a garage that was $5. the same amount that I would have paid for the shuttle service to Union Station.

Full Review:

Well staffed and friendly volunteers but some of the largest hills I've ever experienced on a marathon course. (Over 700ft change in elevation)

Race Tips:

Very large hills.

First 5 mile markers where in the wrong spot (but they said they will fix it for next year).

Take the 5 dollar bus they offer to take you to the start line, it was great and there was a bus at the stop every 5 minutes

Travel/Logistics Tips:

There was a Hard Rock Cafe that allowed to order food to go which was nice.

Take the train (Amtrack) if you can, the station was so close to hotels and downtown, then just uber

Full Review:

St. Louis turns out to be a nice city with lots of touristy things to do. The race has a few hills, over bridges and such. The start corrals were fine--helped to start out at an easy pace. It was cold at the start but warmed up and turned out to be a nice day. My marathon time was a bit slower than I hoped but it was warm and a bit hilly. I'm sure you could still BQ on this course if you're close and focus on that. Finish line was nice--loved the frozen custard pies!!! Nice things to eat at the finish and very nice volunteers. The city seems to embrace the race, which is nice. The beautiful park was great for the finish!

Race Tips:

Bring throw aways for the start.

Travel/Logistics Tips:

Drury was nice but they had one closer to the start--by the arch--that would have been better.

Full Review:

Rolling hills makes it a challenging race. There are a lot of flat races out there and this is not one of them, but the hill grades are not terrible either. Several long moderate incline hills (~3% grade). The support is pretty good, trip through forest park gives you lots to look at. There are several turn around points, which I didn't care for.

Race Tips:

There are not many flat spots, you are either going up or down between 1-3% most of the course. Most of the race is on roads, plenty of width. There are four different races going on at the same time - a 7k, half, relay and full. Helps the spectator base but also makes pacing a little more challenging because people are moving at different paces throughout the race.

Travel/Logistics Tips:

Stay downtown if possible. The parking is not terrible, but there are several hotels close by and they are very accommodating to the runners. Drury Inn offered early breakfast and late check outs for example.

Full Review:

The race is well supported. The half-marathon is much larger than the full-probably 4x as many runners. The first half is completely with the half marathon, so it really thins out for the marathon. The support on the course is excellent, there are plenty of well staffed aid stations and 3 gel tables.

Race Tips:

The course is not flat. It is almost always rolling, and there are some significant hills that were quite tough in the second half. Mile 24 to 25.5 are basically a long moderate climb which at that point in the race can slow your pace significantly and is psychologically difficult. After that it is down hill to right before the finish.

Travel/Logistics Tips:

There is plenty of parking near the start. I parked at Union Station about half a mile from the start. Paid in advance on the web-$5.50.

Full Review:

It was a nice sized race, not too big. The first half was the most enjoyable and challenging. After you split from the half marathoners there aren't many spectators or sights. Good post race.

Race Tips:

No shade outside a few miles between 14 and 21. The first half hills are the toughest. After mile 16 it is pretty easy.