calendar icon Nov 8, 2024

Marathon Details - Ottawa Marathon (National Capital Race Weekend)

North America Marathons > Canada > ON > Ottawa > Ottawa Marathon (National Capital Race Weekend)

Ottawa Marathon (National Capital Race Weekend)

Tartan Ottawa Marathon (National Capital Race Weekend) & Half Marathon, 10K, 5K

location icon Ottawa, ON Canada

calendar icon May 25, 2025

calendar icon http://www.runottawa.ca/races-and-events/scotiabank-ottawa-marathon

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Race Details

A scenic, fast single loop course that passes all the major tourist sites of the city of ottawa.

Contact Information

Name: Jim Robinson
Address: Ottawa Race Weekend
P.O. Box 426, Station A
Ottawa, ON Canada
K1N 8V5
Phone Number:  613.234.2221
Fax Number: 613.234.5880
Email: Email the organizers

Runner Reviews (194)

Course Rating Course 4.4 
 
Oranization Rating Organization 4.3 
 
Spectator Rating Spectators 4.3 
 
 
Number of comments: 194 [displaying comments 1 to 11]
More Comments: [ < 1 2 3 4 5 6 7 .. 20 > ]

 

K. L. from New Jersey (6/6/2019)
"Great course, weather is a crapshoot" (about: 2019)

11-50 previous marathons | 1 Ottawa Marathon (National Capital Race Weekend)
COURSE: 5  ORGANIZATION: 5  FANS: 4


Ottawa is a great destination for a race and long weekend trip because it lines up with our Memorial Day weekend in the US, and as Canada's national capital, it's a showcase of Canadian history, government, and culture, with numerous museums, parks, and activities for the whole family. For those who want to run a race abroad, Ottawa is an excellent choice given its relative proximity, English-speaking population, favorable exchange rate, and the numerous race distances available. Ottawa Race Weekend is an inclusive event with 6 race options: 2K, 5K, 10K, half marathon, kid's marathon, and marathon, so anyone can participate. This made it ideal for a family running weekend. There are also Voyageur and Lumberjack Challenge options for those who want to run multiple events. The race courses are scenic and fair (from a difficulty perspective). However, as with any race at the end of May, there is a significant risk that it will be hot, so if you're looking at the Ottawa Marathon as your "goal race" then you need to be prepared for the possibility of the weather wrecking your time goal. I'd recommend Ottawa to anyone who wants to try racing in a foreign country and looking for a pleasant long weekend getaway.

The marathon and the 10K are both IAAF gold label events and attract a strong elite field of runners from around the globe. As such, the race organization is top-notch, and that's true for each race of the weekend. Pre-race communication was excellent, especially if you follow the Ottawa Marathon on Facebook or Instagram. Even if you don't, you will receive timely email communications, and the race website is routinely updated. We were notified weeks in advance about route changes that had to be made due to flooding and construction, and they prepared interactive maps where you could see the km markers, aid stations, porta-potty locations etc. There is a free bus tour of the marathon route available on Saturday morning. Each race went off on time, which is really impressive given that there are 6 events over 2 days. There are corrals at the start line based on predicted finishing times, but it's an honor system. The 5K, 10K, and half marathons have wave starts that go off approximately every 2-4 minutes. Since the waves are close in time, there isn't a big incentive to start your race in a faster corral since you're just going to get run down by the faster runners coming up from behind you.

Marathon Course:

A scenic tour of Canada's capital, with a crossing into Gatineau, Québec. If you don't have any familiarity with Ottawa (like me), I highly recommend taking a bus tour of the city the day before the race. Then you'll be able to recognize and better appreciate the sites that you'll run past on marathon day.

What does "scenic" mean here, in the context of a city marathon? My general impression of Ottawa: downtown Ottawa looks like any major city with commercial office buildings, but it's punctuated with buildings that look like European castles (e.g., Parliament Hill, Fairmont Chateau Laurier), as well as more modern and sleek edifices surrounded by public works of art (e.g., National Gallery of Canada, Canadian War Museum). The Rideau Canal is a beautiful artery that runs through the city, which is lined with bike paths and flowers, and the course also takes runners by several parks and green neighborhoods, including Dow's Lake, Commissioner's Park, and Rockcliffe Park. Ottawa Race Weekend takes place the weekend after the Canadian Tulip Festival, so there are still thousands of blooming tulips all over the city on race day.

The Ottawa Marathon is one of the top qualifying races for Boston. They capped the race at 3,500 participants this year so it's not a large or crowded race. The course is fair, and it is possible to run fast here but I wouldn't characterize it as flat. I'd say first half is mostly flat, there are hills in the middle, and then it flattens out again until the 400m incline to the finish.

In sum, I thought the course itself was enjoyable and fair. I think I could have made my time goal if I had had better weather. I'd be willing to do it again, but I would only plan this as a back up marathon and not a goal race, given the risk of hot weather.

Support/Supplies:

Fluid stations were located approximately every 2-3 km - further apart in the first half of the race and closer together in the second half, thankfully. Water and Nuun, the official sports drink of the race, are served. On a cool day, it probably would have been enough, but on a hot day, I found it impossible to run at goal pace and get enough fluids without slowing down or walking. So carry your own water and gels. At certain stations, gels, bananas, oranges, or gummy fruit chews were available but I don't remember at what intervals. Misting stations and sponges are located at strategic points throughout the race. Porta-potties were plentiful; I didn't see anyone jumping into the woods.

The volunteers were amazing! Numerous, helpful, and enthusiastic.However, what impressed me the most is that the marathon provides an "Extra Mile Crew" in the last 10K -- volunteers who will run you if you're having a rough day and need extra help getting to the finish line. I've never seen this in a race before, and it gave me the warm fuzzies.

Swag:

The medals were BEAUTIFUL and scream CANADA! The medals for the other race distances were similar but smaller than the marathon medals. I really liked that they took the time to design special-looking medals so that every participant could feel that they had achieved something significant, no matter the distance. The finisher shirts were awesome short-sleeve tech shirts with a silhouette of Parliament on the back. Most of my race finisher shirts end up in the throwaway pile but I'm actually going to wear my Ottawa shirts. The drawstring bag was standard fare.

 

K. S. from London, England (6/20/2018)
"Simply The Best Marathon I ever ran" (about: 2018)

50+ previous marathons | 1 Ottawa Marathon (National Capital Race Weekend)
COURSE: 5  ORGANIZATION: 5  FANS: 5


I loved this incredible Gold Award winning Marathon.
The Water Stations were every 3k there were plenty of portable toilets. There were Hundreds of smiling and Helpful Volunteers.
The Spectors were amazing (Those North Americans can really shout loud)
The course was very beautiful and also flatish. But 2 toilet stops messed up my time. But still this has to be my all time favourite Marathon. Thanks to the Organization, all the Volunteers and to all the loud Spectators. There were plenty of goodies at the finish.

The Expo was very Good 3 days before the Marathon at Shaw Centre.

Race Starts 7am by Ottwa City Hall
Cut off time 7 Hours.

If I had to be critical I don't like v neck T shirt for the women. Men had crew neck.
I was confused with half marathon and marathon kilometres flags. (The half mararathon started at 9am 2 hours after the Marathon)
Some runners were given whole bananas, I and some runners were given a third of banana at the finish.
NB in London we are 5 hours ahead of Canada.

 

Sanjay Mohanta from Brampton (5/28/2018)
"118th marathon! Good race for late May" (about: 2018)

50+ previous marathons | 6+ Ottawa Marathon (National Capital Race Weekend)s
COURSE: 4  ORGANIZATION: 3  FANS: 5


I ran this race nearly a dozen times and this year there were a few snags. The misting machines were not always working and I could have had more water stations during the course (every 2 km). I really enjoyed the last mile angels who were running with runners from 35k on. Great support at the right time. Took a long time after crossing the finish line to get my medal. Lots of food left for late finishers. The baggage check should be closer to the finish as well.

 

C. F. from Ottawa, ON (6/1/2016)
"Great marathon, but very congested!!" (about: 2016)

11-50 previous marathons | 6+ Ottawa Marathon (National Capital Race Weekend)s
COURSE: 3  ORGANIZATION: 4  FANS: 4


This was my 6th Ottawa Marathon, and 26th Overall. This race is a must for all runners, with great fans, volunteers and scenic views. The course is nearly flat.

On the positive side, the fans really came through with their sprinklers and hoses to cool the runners down from the high humidity.

Also, the medal and participant shirt have greatly improved over the last couple of years.

Areas for improvement:
First, the race felt very congested, especially the last 4km where the half marathoners joined the marathoners. Colonel-by drive is too narrow to handle massive crowds. I have run lots of large marathons (i.e. Chicago 40000+ runners) and I have never felt that congested as this year.

Better organization for the finish. The lineup to receive your food and drink was crazy. Confederation Park is too small to handle 18000+ runners. Trying to exit the park after the race was very frustrating.

Lastly, Nuun was not sufficient as an energy drink. All the marathons use Gatorade for a reason....it provides carbohydrates, which you need for a marathon.

Ottawa is a great marathon, but improvements are greatly needed.

 

S. F. from Ottawa, Canada (5/30/2016)
"Ottawa Marathon - Amazing Crowd!!!" (about: 2016)

11-50 previous marathons | 6+ Ottawa Marathon (National Capital Race Weekend)s
COURSE: 4  ORGANIZATION: 4  FANS: 5


This is my 6th Ottawa Marathon and 23rd overall marathon and I am never disappointed with the organization and crowd support. Despite the high humid temperatures, the community came together and support the runners with their water hoses! The only comment is that I have ran in many big events (Chicago, Vancouver, Toronto, Montreal, Athens) and they should provide free public transit to the runners to enjoy the city as its a destination marathon for many people. I found the last 5 km very congested and I am a 3:40 marathoner and I would like to enjoy the last few kms but couldn't move. Overall, happy with my time and I was lucky not to overheat!

 

S. M. from ottawa, ON (5/30/2016)
"83rd marathon! Hot, Hot, HOT!!!!" (about: 2016)

50+ previous marathons | 6+ Ottawa Marathon (National Capital Race Weekend)s
COURSE: 4  ORGANIZATION: 3  FANS: 5


Remember the movie Jaws? There was a scene where Roy Schneider had to decide whether or not to close the beach because of shark attacks. Well, imagine the RD was Roy and the shark was heat. Were there more water stations to fight the heat? No. Did water stations run out of water at the end - yes! It would be like Roy Schneider having more seafood restaurants built along the beach that serve shark fin soup to fight the sharks. Residents were asked turn on sprinklers for the runners. A lot did and it was very welcome and needed. The race course changed a bit but I think having water stations every 3k is insufficient. Lots of gels and the Extra mile crew was a nice touch. Overall a good race with all things considered.

 

C. W. from Ottawa, Ontario (5/29/2016)
"Great race with poor swag" (about: 2016)

6-10 previous marathons | 2 Ottawa Marathon (National Capital Race Weekend)s
COURSE: 4  ORGANIZATION: 4  FANS: 5


Dear Race Organizers:

Runners take home a medal a shirt and memories from a race.

Ottawa shirts were terrible, but they have improved the past three years.

The Ottawa race medals I own are probably the worst in my collection. Other than the maple leaf, there is nothing to identify the race being from Ottawa.

Look at Detroit for inspiration. You clearly know what race you ran and the medal nails the whole Canada/US cross border marathon.

It would also be nice for this race course to change a bit too.

 

L. M. from Ottawa, Canada (4/3/2016)
"Beautiful race. Enthusiastic spectators!" (about: 2014)

4-5 previous marathons | 1 Ottawa Marathon (National Capital Race Weekend)
COURSE: 4  ORGANIZATION: 5  FANS: 5


My family and I have run various races during National Capital Race weekend over the years: Family 2K, 5K, 10K, 1/2 marathon and marathon. The marathon is, for the most part, a beautiful course, passing by many Canadian landmarks, through residential areas, along the canal and across the river. The streets are lined with enthusiastic spectators of all ages, bands, DJs, signs, high fives and more. Having the opportunity to watch the elite world class runners in all of the races is a bonus!

 

S. M. from Ottawa, ON (5/25/2015)
"70th marathon in my hometown!" (about: 2015)

50+ previous marathons | 6+ Ottawa Marathon (National Capital Race Weekend)s
COURSE: 4  ORGANIZATION: 4  FANS: 4


The race featured bands the nights before which was different the last time I did it. It was a nice touch. The whole city gets behind race weekend and although it features mostly runners from Ottawa and Montreal it was good to see runners from India, Australia and the US. The course was a bit flatter this year but water stations were advertised every 3 km. A race this far into May should have stations every 2 km. The food was just there and considering the price you pay to run it would have liked to have seen a better selection or at least some water bottles for the runners. With the University so close I would have also liked to have seen free use of showers as well. Not a bad race - a bit overpriced. The crowds were good although the new course did have some areas where no one was cheering us on. More gel stations as well.

 

L. C. from Ottawa, Canada (11/3/2014)
"Love it every time!" (about: 2014)

2 previous marathons | 1 Ottawa Marathon (National Capital Race Weekend)
COURSE: 5  ORGANIZATION: 5  FANS: 5


I have participated in the Ottawa Race Weekend for 10+ years, but this was the first year I ran the full marathon.

The course is beautiful with lots of variety - residential, canal, river, treed areas. Relatively flat. Lots of spectators.

The only issue is the heat - the race started at 7am, and by my finish at 10:30 it was already 18C and I had a sunburn. Longer runners would have suffered a lot!

 

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