r/AdvancedRunning • u/TheGamingPlatypus18 • 3h ago
Race Report 2026 Toronto Waterfront Marathon - Redemption!
Race Information
- Name: Toronto Waterfront Marathon
- Date: October 18, 2026
- Distance: 42.2 km
- Location: Toronto, Canada
- Website: https://www.torontowaterfrontmarathon.com/
- Time: 3:04:XX
Goals
| Goal | Description | Completed? |
|---|---|---|
| A | 3:15 | Yes |
| B | 3:20 | Yes |
| C | Just Finish | Yes |
Splits
| Kilometer | Split Pace | Cumulative Pace |
|---|---|---|
| 5 | 4:41 | 4:41 |
| 10 | 4:46 | 4:44 |
| 15 | 4:18 | 4:35 |
| 20 | 4:26 | 4:33 |
| 21.1 | 4:19 | 4:32 |
| 30 | 4:21 | 4:29 |
| 35 | 4:10 | 4:26 |
| 40 | 4:09 | 4:24 |
| 42.2 | 3:5X | 4:2X |
Background
25M, second marathon.
First marathon was the 2023 Toronto Waterfront Marathon, 3:47.
It was a really rough first marathon. I split 1:31/2:16, all due to fuelling. I learned that I have a VERY low tolerance for digesting things while running, which has impacted my training and and racing at distances where I need to fuel.
Have been running on and off for ~10 years, most recently resuming after graduating from university in June 2025.
PBs
| Event | Time |
|---|---|
| 5 km | 18:36 |
| 10 km | 37:36 |
| Marathon | 3:45 |
Training
I had been running very casually from June 2025 to May 2026. Only 3-4 runs a week, around 30km/week. All easy runs, zero speed work.
Since May, I've been working with a coach. I've been running 6x a week, with 3 workouts a week.
May-June was a lot of base building, gradually increasing to 50km/week towards the end of June. Hard to report on the workouts since having a coach means I don't need to think about them anymore lol. For the most part they weren't long, huge workouts. Lots of threshold work (HM, 10K ladder drills: 7,6,5,4x400m @HM, 3,2,1x400m @10k, etc. ) on a track, lots of hill workouts (e.g. 3x3k of a hilly loop), etc.
July and August was mostly the same, just bigger/longer workouts. More of a focus on HM pace during this time.
I trained in short cycles: two "push" weeks followed by one "down" week, so my mileage bounced between 60-80km/week, peaking at 85km/week.
September brought MP workouts, but still a large focus on threshold work towards the end.
Long runs peaked at 3h15m, which ended up being ~38km. I did very little MP work during my long runs, at most ~30 minutes somewhere towards the end of a LR.
My last marathon has been a thorn in my side for a long time, as I've known that I am fit enough for a much faster marathon than 3:45. The lingering question all summer was what my stomach could handle.
Over the past 3 years I've been trying MANY different gels, rates, and amount of fluid intake. I've learned that I low tolerance to digesting things when running, and it gets MUCH worse the harder I work.
I learned that:
- Liquids were much easier than solids
- Minimizing volume was key
I settled on Brix maple syrup gels every 45 mins, despite their low carb content. They are less viscous than Gu, and much lower volume than Maurten (yes I have tried others). Their high osmolality was a bit of a concern, as I was very thirsty when using them in hot weather. Didn't really have a backup plan for this.
LRs on days after birthday parties also revealed that I perform WAY better after pigging out on sugary food. I could extend the time between gels, and my stomach would be far less bloated as a result. This showed me that carb loading would likely make or break my race.
My MP was also dictated by my ability to digest gels. Anything faster than 4:35/km/HR over 160BPM and I would get bloated and suffer from awful acid reflux, even if I slowed down my rate of fueling.
As a result, I decided to set my MP around 4:40/km: a 3:16:55 marathon. My coach wanted me to go much faster, but I pushed back, as I didn't want a repeat of my first marathon. I'd much rather have a slow marathon and not have to stop and walk, over a faster marathon where I blow up from fuelling issues again.
I planned to run most of my race with the 3:15 pacer a bit in front of me, knowing that I planned to be a bit slower. That said, I also planned to gun it sometime after 30k if my stomach was feeling good. If I wasn't bloating and didn't feel like I would bonk, I knew I could hold a very solid pace for 10-12k. I didn't plan on anything specific, but I was really hoping for somewhere around 4:00/km or faster since I can run a 3:45/km 10k - but I also knew this was very optimistic for the last 10k of a marathon.
Pre-race
Nothing terribly eventful leading up to the race. I almost forgot to pick up my bib, if that tells you how much I wasn't thinking about the race lol.
I started carb loading 3 days before the race, targeting 8g/kg of body weight. I ate about 6 plain white bagels, 1L of fruit punch juice, 1L of Gatorade, and about 125g of pasta (uncooked weight) per day.
The morning of the race was very uneventful as well. Took a Brix gel 20 mins before starting. I met up with a teammate (same coach) in my corral who had a similar, albeit slightly faster race plan. We had agreed before the race to start together, around 4:40 or slightly slower, and diverge when needed.
Race
I started the race very slowly, trying to stay relaxed. The irst 1-2km went by in ~4:50/km, after which we sped up to ~4:40/km. I didn't bother looking at my pace, and instead relied on how I felt and what my teammate was doing. This helped ease my mind a lot - we were chatting and taking in the sights for the majority of the race.
We held ~4:40/km until I took my first gel at ~45 minutes in, roughly 9km. Shortly afterwards, some KT tape I used to avoid blistering on my toe came off and rolled up into a ball under my toes. I tried to tough it out but it kept rolling around my sock and getting stuck under my foot, so I realized I'd have to stop and take it out.
I stopped somewhere between 9-10km to untie and take off my socks and shoes to fish the tape out, which cost a bit of time. My teammate went up ahead of me. I was determined to catch back up so that we could stick together for the rest of the race, so I burned some matches to catch up. Thankfully, this occurred at Lakeshore Blvd W & Jameson Ave, which is right before a ~500m steep downhill and subsequent flat or slightly downhill grade, so I wasn't impacted too badly.
We caught up at around 16k, as it turned out he had to stop to use the washroom and I had accidentally passed him (because I couldn't see him) so I had been pushing for a lot longer than I needed to. I averaged 4:18/km from 10k-15k, which was way faster than planned.
Despite this, the long surge actually had a great outcome, because my HR wasn't getting too high and it seemed more sustainable than expected. From then on, we stayed at around 4:20-4:25/km.
I took another gel around 20km and took off my long sleeve (was wearing it under my singlet) as it was getting hot. Gave my long sleeve to, and took 3 more gels from my fiancée at the halfway point, and continued on.
I started debating when and how fast I should push at around 23km. I asked my teammate for advice, as I wasn't feeling sore, tired, or having any stomach issues at that point. I asked about pushing at 28k, noting that it still felt too early as pushing for 14k is a lot in a marathon.
My teammate advised against it as he had been burned by similar moves before (7 marathons under his belt), and noted that he would likely not follow if I pushed much harder.
I followed his advice and held out until 28k, which followed a big uphill on an on-ramp and the start of the last out-and-back section of the course. I had started feeling soreness in my quads around 26k, so decided that I would probably not be able to push for much more than 10km. However, I decided to push to ~4:15/km for 1km to see how I felt, which went well.
I rejoined my teammate in a small pack at 29km, and entered a long exposed section for the out-and-back. This section had some wind, so I decided to stay in the pack and hold until around 31 or 32km, which is where the course became more sheltered and we would have <10km to go. I took my last gel at around 29km, so I wanted the extra 1-3km of slower running at 4:20 would also help me digest a bit before I pushed hard.
Unbeknownst to me, I had actually started pushing a bit and was very slowly pulling away from my teammate. I wasn't looking at my watch very often, and I ended up pulling 4:15-4:10/km splits from 30-32km.
Just after 33km is when the course turns around for the last time, with ~3km of exposed, windy roads, a steep uphill for 1km, and a ~1km uphill to the finish.
Despite some moderately sore quads I was feeling very good - not fatigued at all. I decided to gun it almost as hard as I could to the finish, targeting around 4:00/km for the last 10k. I ended up doing ~4:05-4:15/km for the most part, with the slower pace in the windy and hilly bits.
At 40km I realized I was VERY close to making it under 3:05, and I could make it if I dug in and picked up the pace. I ended up doing my last 2.2km in low 3:50s/km and just barely making it under 3:05.
Post-race
I'm really proud of this result, as I wasn't expecting 3:04 at all. 3:20 was my safe goal, and I would've been happy with 3:15.
My legs are sore but I'm still functional, which is a stark difference from my last marathon. I feel like I could've pushed around 1-2km earlier, but I'm not sure how well that would've gone since 30-33km is somewhat uphill.
I also didn't feel like I hit a wall at any point. If anything, I was holding myself back from pushing for the vast majority of the race. I think that was wise in the end, but it leaves me wondering how much more I left on the table.
I'll be taking 2-3 weeks off to recover, and may focus on a HM in the spring as I have never raced one. This result leaves a lot to think about with regards to next year's marathon goals, and I think a HM result would add some good data on what I should target.
Made with a new race report generator created by /u/herumph.