This is the last in my guest post series by my friend, Matt.  Lockdown inspired him to become a runner and he even ran an ultra for fun.  This is his account of the second half of his 4x4x48 challenge.

Run 7: Friday 26 June @ 8pm

Music: Deetron essential mix

Finally the heat had subsided a bit and I had some cloud cover to run in. I made the decision that I needed to slow down, so I set off with the aim of running at 6.00 per km. Yet again my pacing was awful and I kept seeing on my watch that I was running at 5.35 per km or even quicker. I felt good though and it took several kilometres for my quad to start tightening up again.

When I got home I made some proper food – salmon, potatoes and peas. I’d been existing mainly on hydration drinks, chocolate covered almonds, and protein bars for several hours at this point (apart from the rice for lunch). Maybe it wasn’t a good option, or maybe the day was just catching up with me, but I felt awful for a few hours. I’d caught the sun (despite applying suncream before every run) and my heart rate was definitely elevated.

We opened a door as the house was still very hot, and I added some ice to my water. I also tried to drink more hydration fluid in case I was low on calories or salt (it has 60g carbs in a 500ml bottle). At 11.30 it was time to start the routine again – foam roller, warm up, stretch then go.

Run 8: Saturday 27 June @ 12am

Music Deetron essential mix

Having been through such a rough patch between runs, I expected this one to be painful and set off again to target 6.00 per km. Unfortunately about 1km into the run my FitBit just switched itself off, but luckily I had decided to run the same route as run 3 and so I knew exactly where 4 miles ended.

Whilst it started off a bit tough, I actually got into the run and rolled along at somewhere around 5.45 per km pace. As I came into the final 800m I could hear the Deetron remix of Every Inch by George Fitzgerald (amazing tune) emerging in my headphones and it gave me a genuine lift. It was probably just psychological, but I actually felt quite strong running the last few hundred metres and felt like I was finishing the bad patch.

Same stretching routine when I got home, a quick shower, toast, peanut butter and jam, and off to bed hoping to get a couple of decent hours of sleep before the alarm at 3.30am.

Run 9: Saturday 27 June @ 4am

Music: Maceo Plex essential mix (2015)

The alarm was not a pleasant sound at 3.30am and again it felt like I had only had a few minutes sleep, however I think I must have slept pretty solidly from the moment my head hit the pillow. One of the most difficult parts about this challenge was having to be so purposeful about body preservation. It would be tempting to set an alarm for 3.55am and roll straight out of bed and start running, but I think I would have gotten to about run 4 with that approach before doing some long term damage. So same routine of foam roller, warm up and stretching before going out on the hour.

I was actually quite surprised at how good I felt on this run. This one more than any of the others I felt like I got into a groove and just churned it out. This came through in the stats for my pacing with every kilometres average pace within a few seconds of each other. This was the part where I felt I had to go to a different place mentally, not focussing on my body or the road ahead and just let my legs tick over. Average pace 5.35 per km.

When I got home I was looking forward to sleeping again. I drank another recovery shake and skipped the shower. It had been a lot cooler out on this run than any of the previous runs so my priority, after stretching, was to get to bed. Alarm set for 7.30am.

Run 10: Saturday 27 June @ 8am

Music: None

Mollie had offered to come running with me again and I was looking forward to having a pacer, however when I opened my front door Alex was there again in running gear with some cherries for me. So now I had two pacers!

I was getting a bit sick of running the same loops so Mollie suggested running to the Olympic Park and back which was a welcome change. We started at somewhere around 6.00 per km pace but got a bit quicker as I got into it a bit more. I was a lot less chatty than the last run with Mollie at 4am on Friday so I mainly followed her and Alex and just tried to keep the legs going.

All in all, not too bad. Average pace of 5.47 per km and the body was still holding up.

I doubted I would be able to sleep again so I just tried to eat something (granola, kiwi, nuts and seeds) and relax on the sofa.

Run 11: Saturday 27 June @ 12pm

Music: Maceo Plex essential mix (2015)

It was a bit of a struggle to get up off the sofa to start the warm up routine again. My body felt good but I wasn’t sure how much energy I would have. On balance I was probably lagging behind my nutrition plan at this point in terms of calories consumed but it was difficult to tell and I’d been snacking on chocolate covered almonds whenever I could.

There had been no need to worry because when I started running I felt pretty good. As per usual I set off too quickly and then tried to slow myself down a bit, however I also thought to myself that with only one run left after this one there comes a point where there’s not much running left to conserve energy for.

In the end I managed to keep a pretty even 5.25 per km pace. I was free styling a bit with the route towards the end of the run weaving up and down trails on Wanstead flats. Luckily I’ve spent many hours running these routes so it was relatively easy to ensure I ended somewhere not too far from the house.

I’d been meaning to watch the Dragon Back Race documentary, a 315km race across the spine of Wales with 15500m of ascent and the equivalent descent, for several weeks and this felt like as good a time as any. Inspiration for the final run!

Run 12: Saturday 27 June @ 4pm

Music: Maceo Plex essential mix (2018)

So the big question was how fast could I run the final 6.4km?! Having been so conscious of conserving energy for the best part of two days, as this was the last run I could completely empty the tank. In preparation, I made and drank a final high carb drink to make sure I had enough energy for a last push.

Just before I went out I wondered what music to choose, but since the last run went well I thought I’d keep it the same so I chose another Maceo Plex essential mix to propel me along.

I went pretty hard straight from the start and at 2km I was comfortably under 5.00 per km pace. In spite of the carb drink, energy levels were lagging a bit so it felt pretty unsustainable. When I’m trying to run fast I usually like to try to keep something in reserve and run the last bit hard but no such luxury in this situation.

The next 20 minutes can only be described as really painful! I tried to up the pace a few times but had no gear to go to so it was just a case of burying myself to keep the same pace going. Luckily I timed it reasonably well and only started to deteriorate in the last couple of hundred metres.

As I turned into my road, Mollie and Jess were outside the house and Mollie had a cowbell to welcome me home. It was such a great feeling to finish. 4x4x48 signed off with a sub 5.00 per km average split for Run 12!

Conclusion

When I agreed to try this challenge I did not know whether I would be able to finish it or not. I have run a lot over the last couple of years but mainly short distances (i.e. less than 10k) and whilst the challenge only requires you to run 6.4 km at a time, the total distance covered is pretty huge in 48 hours.

There were definitely some hard times. I think anyone that does the challenge will go through at least one bad patch, will suffer some stomach issues (eating and digesting enough calories every 4 hours is hard) and some muscle soreness. The weather was also a huge factor as it was so hot and humid in London during the challenge.

At the end of the day, however, the challenge is hard, but doable, and I think that anyone that runs 20k+ per week and isn’t too injury prone has a good chance to finish it. You just have to really WANT to finish it!

Final stats: 77.58 kilometres run in a total time of 7 hours 4 minutes and 7 seconds at an average pace of 5.28 per km.

Here is a breakdown of Matt’s runs from the challenge: