How Preparation, Patience, and Precision Shaped My Tata Mumbai Marathon (2026) Journey

On January 18th, I completed yet another chapter of my annual marathon ritual at the Tata Mumbai Marathon 2026. This time, I approached the race differently. With far stronger fitness, deeper training, and few shorter distance races including a 1:33 half marathon. I knew I had the capability to push harder. But I also carried memories of last year’s crippling cramps (Read the story here TMM 2025)

So I set a conservative goal of 3 hours 35 minutes, choosing discipline and caution over ambition. What unfolded on race day was a story not just of running but of learning about strategy, execution, and the power of understanding your body.

This blog is my journey through the preparation, the race, the fuelling, and the execution that defined #TMM2026. I hope it resonates with runners who know that sometimes, the clock does not tell the full story.

The Training: The Foundation I Built with Intent

Unlike last year, this preparation was not disrupted or derailed. I completed a full 16‑week structured marathon plan - the most consistent and balanced training block I have ever executed. 

Training Runs: My training was a blend of plenty of easy miles, Zone 1 runs, and controlled long runs to build endurance. The training runs includes - easy weekly runs,  intervals (VO2 max & YASSO 800s) and few thresholds and tempos. Multiple 30K+ runs with peak 36K long run with the last 5K at race pace

Strength Trainings: Dedicated strength, core, and specific muscle group focused sessions that improved muscle resilience and efficiency, something I specifically needed as we runner tend to lose muscle mass quickly. This helped me not only on building/maintaining muscle mass to an adequate level but also reduced my fat percentage from 18-19% to 10-11%.

Cross-Training: Cycling rides (25–50 km), yoga, mobility, keeping aerobic freshness without pounding the legs. Unlike last year, nothing was forced. The entire cycle was a smooth progression of effort, recovery, and adaptation. By the time taper week arrived, I knew I was fit enough for 3:25–3:30 on a perfect day. But I gave myself a more conservative target of 3:35

Gears: I have purchased two new shoes for the training season, Nike Pegasus, and Addidas Supernova Rise along with my old war horse Saucony Axon 3. For race, I thought to ditch carbon plate shoes and use a traditional race shoes. But I did not want to buy another shoes just for a race. So, I decided to use my 3 races old Saucony Endorphin with 200K mileage already on them. 

The Race Plan: The Discipline I Intended to Execute

My race plan was built around control:

• Target pace: 4:55–5:05/km
• Breathing strategy: nasal + belly breathing as long as possible
• Pacing strategy: smooth start → steady middle → manage the elevations → protect the final 5K
• Fueling plan: anergy gel on 6K → 15K → 24K → 33K → 38K (initially thought of using Fast&Up but the sachets are too bulky so went for Unived 100).
• Hydration: sip small amount of water every 3-4K and few sips of Fast&Up reload drinks 4-5 times. I also carried a small water bottle in my shorts pocket to be safer side in case I miss any water station.

The plan was simple: Run smart. Stay patient till the finish line.

The Fueling: The Only Mistake That Cost Me Later

My plan was sound, but early in the race I made a small fueling mistake: I took my second fuel at 13K instead of 15K, right after the 10m coastal climb. It created a long ~55-minute gap until the next fuel at 24K. That stretched the ideal 35–40 minute fueling window and began to show its effect slowly around 29–30K. The rest of the fueling went perfectly: 24K, 33K, 38K 

None of this caused a bonk, my energy remained steady. But it did contribute to the gradual muscle fatigue I felt later.

The Race Execution: The Story the Clock Didn’t Tell

The Start – Smooth and Controlled (0 - 10K): At the start, it was extremely crowded, so I ran carefully to avoid bumping into other runners. I noticed a few people rushing past and brushing against others, but I stayed calm and patiently made my way forward. Usually, the crowd at TMM thins out after 2 km or so, but this time it lasted a bit longer. In hindsight, that slower start actually laid a strong foundation for everything that followed. I focused on my plan to finish the first 10K in 50:40, relaxed start, breathing controlled. Exactly where I wanted to be.

The Middle – Strong and Motivated (11 - 21K). The first climb of the race started at 10K and ended after 11K (outbound Peddar road) which I handled well. Even the surprise climb while entering the new coastal road handled well. Crossed the half way in 1:45:57 perfectly aligned with a 3:35 finish. This was the most enjoyable part of the race.

The Build Up – Quiet Fatigue (22 - 32K)

My breathing remained steady and mostly nasal and belly. However, the long fueling gap from 13K to 24K, plus elevation, started showing up subtly. I hit 30K at 2:29:26, about a minute behind my inner checkpoint. But I am not pushing myself to save few minutes nor slowing down either. I am reminding myself how I am better trained for this race than last year, staying mentally strong and firmly in a positive mindset.

This stretch reminded me that marathons always present a challenge, you just don’t know what and when it arrive.

The Moment – The Coastal Road + Big Climb (33 - 36K)

At 33K, there was another +10m climb at coastal road inbound, which I handled efficiently with good form. Then at 35K came the dreaded-yet-beloved Peddar Road. Dreaded because it throws a steep elevation at you during the final stretch, right when your legs are giving up and your energy is low. Loved because the crowd support here is unmatched. The local residents come out just to shower runners with pure love and care, quite literally.

For many runners, this section becomes the turning point. For me too, it was the turning point. While climbing the Peddar road I am able to keep my posture upright, maintain same cadence but with the shorter strides and my pace dipped to 5:45/km, exactly as I had anticipated. 

The Finish – Strength Over Speed (37 - 42.57K)

My breathing still stayed steady, but while climbing down the 37K, my lower legs began sending those early cramp signals. It was a déjà vu moment from last year, but with a difference - This time I was in control. I was actually whispering to myself, guiding my legs through the early cramp warnings, refusing to lose control. But of course, there was a trade-off. My pace eased into the 5:20–5:45/km range. I took my final energy gel at the 38K mark to push through the last 4.5K. And as always, the course gifted us those extra 200–300 meters, reminding me that a marathon is never just 42.195K; It is 42.5K of heart, grit, and truth.

My energy level stayed steady. My Legs are tired but not buckling. I focused on managing cadence, stride, and posture to keep cramps at bay. My cadence was as good as fresh legs, but much shorter strides to avoid cramps. No walking breaks. No meltdown. Just disciplined, consistent running all the way to the finish line and I finished with official time of 3:36:58, on my Garmin watch it shows 42.195 km in 3:34:41, and the actual distance I covered is 42.57 km

And in that final stretch, it was not the time that mattered. It was the simple realization that I did not have to be perfect to finish strong; I just had to stay present, patient, and kind to myself.

The Road Ahead: 

TMM 2026 was a true validation of training, patience, and disciplined execution. With improved fueling and stronger hill work, I now feel ready to confidently chase the next milestone → a sub‑3:30 marathon, or perhaps even a sub‑3:25 on a perfect day.

Or maybe it is time to stop chasing the clock altogether and simply focus on enjoying the runs, the races, and the overall journey of staying fit and strong. 

Either way, this journey continues....

Thank you for taking the time to read my marathon story.

I hope it inspires you to trust your training, respect the distance, and keep moving forward → one disciplined step at a time.

PS: The Fitness Wins I am Proud Of

Through this training journey, I have seen meaningful improvements in my overall fitness metrics:

• VO₂ Max: increased from 50 → 54
• Resting Heart Rate: reduced from 50 → 47 bpm
• Body Fat: down from 18% → 10%
• Muscle Mass: up from 78 → 87% 
• Visceral Fat Score: improved from 7 → 4