From Lunch Walks to My First 10K

How a simple goal to run a 5K turned into something bigger.

As I have gotten older, I have become more aware that I am not as fit as I used to be. Occasionally I am reminded when something simple leaves me out of breath, something that would not have affected me at all a few years ago.

I try to stay somewhat active. Our office moved near a park and two or three days a week I take a 20 minute walk during lunch. But deep down I know it is not enough to keep me as fit as I once was, and lately I have started to feel pretty out of shape.

Last November a friend of mine completed her first half marathon.

She is athletic and plays sports, but I wouldn't consider her a runner. I was impressed. I cannot imagine running that far myself. When I congratulated her she was modest about it and said something unexpected.

"You should try running a 5K in the spring."

A few days later she invited me to go on a run with her. I could not make it, but later that evening I went out for a walk on my own. It felt good to get outside, unplug for a while, and spend 20 minutes moving instead of staring at a screen.

That week I went out for 2 more walks. Without really planning it, a new routine had started.

Over the next few weeks I kept up the routine. With each walk I tried to go a little farther, add a hill or two, and gradually pick up the pace. I was enjoying myself and noticed that my walking pace improved by almost 2 minutes per mile.

I tried running a few times, but it did not go very well. I could not even last a minute or two before needing to stop. Around the same time I also realized I needed some proper running shoes.

After getting proper running shoes I decided it was time to start trying to run more seriously instead of just walking. My plan was simple. I would head out for my usual walk and occasionally try running for short stretches to see how it felt.

It quickly became clear that running was much harder than I expected. My heart rate would climb almost immediately and after about a minute I would need to stop and walk again. At first it was a little discouraging. I knew I was out of shape, but I had not expected it to be quite this difficult.

Based on suggestions I found online I tried running as slowly as possible, almost as slowly as walking, and walking whenever my heart rate increased too much. I still struggle to maintain a pace slow enough to keep my heart rate under control. After three or four weeks I began to notice that I could run much longer than before. For the first time it felt like real progress, and that was very motivating.

On January 21st I decided to make the goal official and registered for a 5K race in the spring. At the same time, I set a simple goal for myself. I wanted to run the 5K in under 45 minutes. It felt like an ambitious target, but it also seemed realistic if I kept improving.

As I became more comfortable with running slowly, I began to settle into a routine. I tried to run three times each week and focused more on time than distance. The goal was simply to stay out long enough to run for about 45 minutes, the time needed for my 5K goal.

Over time the longer runs gradually became easier. Distances that once felt challenging began to feel manageable, and I found that I could stay out longer without needing as many walking breaks. My pace also began to improve slowly, even though I was not trying to run faster. By focusing on keeping my effort under control and running consistently each week, my endurance continued to build.

At the same time the progress felt a little strange. I was surprised at how quickly things were improving, but I was also surprised by how long it was taking. Nearly three months into training I still could not run continuously for very long. Even so, I could clearly see that I was improving, and that kept me motivated to continue.

On February 21st, after about three months of training, I finally reached my goal. I finished a 5K in 44 minutes and 17 seconds. A few days later I tried again and improved my time to 43 minutes and 30 seconds. I was still unable to run continuously. Instead of trying to improve my 5K time, continuing the same approach and focusing on building endurance felt like the right direction for my body.

As the weeks went on my longer runs continued to grow. What had once been short outings gradually stretched to four miles and then close to five. Running slowly and keeping my heart rate under control still required discipline, but the distance I could cover was steadily increasing. Around this time, I began to realize that the original 5K goal no longer felt quite as intimidating as it once had.

My longest run each week gradually increased as my endurance improved.

As my longer runs continued to grow, the original 5K distance began to feel surprisingly short. When I first started running it had seemed almost impossible, but now I was completing a 5K once or twice a week.

Weekends are when I do my longer runs. I gradually worked up to 1 hour and 10 minutes, almost five miles. The 5K goal no longer felt like the accomplishment it had a few months earlier, so I decided to change my race registration from the 5K to the 10K. By that point I was already approaching that distance in some of my training runs. I knew I could complete it using the same slow and steady approach that had helped me build endurance over the previous months.

On March 14th I went out for a run with the goal of spending between 80 and 90 minutes on my feet. The morning was cold and there had been some snow the day before, although most of it had melted. During the run there were even a few short bursts of rain and hail, which actually helped keep me cool. When I reached the 80 minute mark I still felt good. After 10 more minutes I completed my first 10K.

Only a few months earlier I had struggled to run for a minute at a time, and now I had completed the distance of a 10K. It felt like a quiet but meaningful milestone and a reminder that consistent effort, even at a very slow pace, can lead to real progress.

All because a friend suggested I try running a 5K.