Modern Athlete Magazine 174 November 2024 | Page 12

RECORD RUNNING
doesn ’ t do much chemical engineering at the moment . About a year and a half ago , his family moved down to Stellenbosch , in the Western Cape , so he regularly commutes to Gauteng and Limpopo . “ I ’ m a bit of a nomad , travelling a fair bit , but it doesn ’ t bother me ,” he says , adding that this really helped with his record quest .
He began running while doing his military service – as he puts it , the guys would do anything to get a sport pass and get out of camp for a while – but he hung up his running shoes when he finished his service . He then pursued his studies and began working , and it was only in the year that he turned 30 that he decided to give running another go , with the 2002 Comrades Marathon as his goal , and he has gone on to finish the Comrades 21 consecutive times – every year from 2002 to 2024 , excluding the COVID-affected 2020 and 2021 years – with a best of 7:38:59 in 2014 .
It was in 2023 that he decided he was ready for a new challenge . “ I had run over 500 races across South Africa , including 12-hour circuit races , a few 100-milers , a 250km self-sufficiency race and two six-day circuit races , but I had become a bit bored with it all , so I decided to think of something different . I ’ d heard about the Seven Continents Club from other runners – the challenge to run a marathon on all seven continents – and at that stage , I had only run overseas once – the Amsterdam Marathon – so I was vacillating about the idea of running a marathon in Antarctica . That ’ s the most difficult one , because of the logistics , and some people wait years to get there , so I got myself on the mailing list for that .”
Henk in action in the new ultra on Antarctica
Another continent in the bag after his Polish ultra
Henk explains that there are two different companies offering a seven-continent marathon challenge , one of which is the seven marathons in seven days on seven continents non-stop challenge , but he says candidly that this idea did not interest him . “ I don ’ t think it ’ s such an achievement , because the average person can do a marathon a day for seven days in a row . I ’ ve run more than 100km per day for six days in a row , so I was looking for something more than just marathons around the world , and I also found out that more than a thousand people have already done a marathon on all seven continents .”
“ I therefore wanted an ultra-marathon continental challenge , but while we have a lot of ultras in South Africa , it ’ s hard to find them on all the continents ,” he continues . “ Then I got an email that mentioned a new ultra in Antarctica , and I thought , okay , so now it ’ s possible to run an ultra there , and therefore , on all seven continents , but I ( and a few others ) assumed incorrectly that nobody had ever done that before , because this was going to be the first ultra ever on Antarctica , and I wanted to be one of the first to do it . I found out later that it was just the first ultra in Antarctica by that specific company , but I ’ ll come back to that later .”
Getting Going … and Derailed
At that time , Henk had already run a considerable number of ultras in South Africa , thus taking care of Africa right off the bat . He was also due to fly to Europe on business at the end of September , and had entered a marathon in Turkey on the first of October , so he changed his plans at the 11th hour by entering the Silesia Ultra in Katowice , Poland instead , on the same weekend . “ So now I had two continents , and that tipped the scale in favour of the Antarctica race , scheduled for March 2024 , and I decided to pay the deposit of the insanely big amount to go do it ,” he recalls .
“ I just didn ’ t realise at the time that it was a whole expedition taking 13 days , including crossing the Dake Passage by ship , which can be a nightmare . Any case , I paid the deposit and I was now committed to go to Antarctica , and in the end , of the 152 runners on the boat , only 10 ran the ultra , with the rest doing the marathon or the half marathon . At that stage , I still
Three down , four to go after the Antarctica Ultra
thought I could perhaps become the first person to run an ultra on all seven continents , but on the ship , one of the American ultra runners told me that it was his third continental ultra as well , and he was also trying to become the first guy to do all seven continents .”
“ I just said , well , good luck , because I didn ’ t think I could compete with him , as just a month earlier , at the age of 53 , I had finally been diagnosed with a birth defect called popliteal artery entrapment syndrome , which required surgery when I got back from Antarctica . I had always had a problem with stiff , burning calves when I ran , and never could figure it out in spite of going for scans and treatment . Nobody could find anything , so I just made peace with it and ran through the pain for many years . But in January , my doctor – that ’ s Dr Marcel Jooste at Semli , Pretoria – sent me to a vascular surgeon , Professor Levien , and he said he could fix the problem . I responded , well , I ’ m booked for this 10,000-dollar trip to Antarctica , so I think I ’ ll do that first .”
Henk explains that popliteal artery entrapment syndrome is a condition that only around 3 % of people have , and it happens early in a baby ’ s development in the womb . “ The femoral artery runs behind the knee – at this point is called the popliteal artery – and very early in a baby ’ s development , the calf muscle sits on both sides of this artery , near the knee . The calf muscle must then move to the medial , inner side , but in those three percent of people , it doesn ’ t move completely and a little bit of the muscle of the calf is on the wrong side of the artery . So , if you stand on your toes with a straight leg , then you can close that artery completely , and that ’ s why I would have problems when I ran uphill , because with each step , I was effectively shutting my calves down for a fraction of a second , by stopping the flow of blood . So , the surgery was essentially to cut away that piece of muscle that shouldn ’ t have been there .”
Back in the Game
Four days after he returned from Antarctica , Henk was in surgery , followed by two months of recovery , initially with staples in his legs . “ At the end of May , I was allowed to run again , and in the meantime , the
Images : Courtesy Henk Moen
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