Superior 100 2019 – Summary and Images

It was another year of rugged, relentless and remote on the Superior Hiking Trail as runners gathered on the North Shore of Lake Superior to take on the challenge of running 100-miles in a point-to-point race concluding at the Lutsen Mountains.

There are no guarantees over 100-miles and pre-race favourites, Mallory Richard and Micheal Borst can confirm, that no matter how great ones condition can be, the curve balls of long distance running can make one truly appreciate the good times.

The due both started at a blistering pace as early morning sun bathed the North Shore. Michael extending a short lead over the other male favourite, Mick Jurynec. At Split Rock (10-miles) Michael just had a 30-second lead whereas Mallory was already opening time gaps that extended well into minutes.

Full Image Gallery HERE

       Over 400 images will be uploaded by Monday 9th September

At Mt. Trudee, Michael had lost the lead to Mick Jurynec y 5-minutes and this pattern continued all the way to Sugarloaf aid station where Michael would finally drop allowing Mick to leave a masterclass of 100-mile running on the SHT and cross the line in 20:15:55 for a stunning 1st place – just rewards after placing 2nd in 2018. Benjamin Drexler and Joe Laue placed 2nd and 3rd, 21:34:51 and 22:35:00

Mallory by contrast looked unstoppable throughout the day, she continually extended her lead, looked fresh and smiled her way around the course. But as darkness came and a torrential rain storm hit, Mallory started to fade. She would eventually drop at Cramer Road opening the doorway for a hotly contested podium between Kelly Teeselink and April Anselmo.

It was Kelly who finally took 2019 honours y lees than 4-minutes from April, the duo completing in 25:23:19 and 26:19:01 respectively. Tina Koplinski rounded out the podium in 28:18:22.

Full Image Gallery HERE

     Over 400 images will be uploaded by Monday 9th September

Full results at

A long day, a long night and another long day of struggle and strife made up the 2019 Superior 100. Overall, conditions were good. Saturday was dry and humid, the evening rainstorm a welcome opportunity to cool down for some… But rain makes the SHT slick, slippery and muddy. Some achieved their goals, others failed to complete the challenge that they had set themselves. There was no failure though… just undone business. Superior 100 is more than than a race, it’s an experience. It’s a low-key traditional race experience – a family! The father is John Storkamp, the mother, his wife Cheri. It’s a special race and if the 100 is too far, a 50-mile and classic marathon distance takes place on the same course and concludes at the same venue – the latter two starting on Saturday am.

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Aerobic and Anaerobic Energy Explained by Marc Laithwaite


Endurance athletes are familiar with the terms “aerobic” and “anaerobic,” but what do they really mean? Marc Laithwaite provides a very simple explanation to one of the most misunderstood subjects in endurance sports.

The Aerobic and Anaerobic Engines.

We need energy for every minute of our lives. When we are resting, we don’t need much and when we are exercising we need considerably more. The energy is created by ‘burning’ fuels such as carbohydrates and fats and we have 2 engines within our body which are responsible for making this happen; Aerobic and Anaerobic.


1. The Aerobic Engine

The aerobic engine can burn both fat and carbohydrates and needs oxygen to make this happen. When we are at rest, we don’t need much energy, so we take in a small amount of oxygen and our aerobic system breaks down carbohydrates and fats to provide the small amount of energy required.

As we become more active (light exercise), our energy demand goes up. Generally this isn’t an issue for most of us. We take in more oxygen and break down more carbohydrates and fats to generate the extra energy required.

If we start to exercise at harder intensities, then at this point the aerobic energy system may start to struggle a little. The aerobic system has the choice of burning fat or carbohydrate and as the intensity of your exercise increases, it will favour the carbohydrate. The reason for this is that fat requires a lot more oxygen to break down, so it’s not the most efficient fuel. It’s fine when you are exercising at an easy intensity as your energy demand is small, but when you’re asking for higher amounts of energy, your aerobic system just goes for the easier option and prefers to burn carbohydrates. This is why we see a shift in fuels used as exercise intensity gets harder, from higher fat to higher carbohydrate.

If you continue to increase the intensity of exercise, your aerobic system may get to the point where it is finding it hard to match the energy requirement. At this point it asks for help from your ‘second engine’.

2. The Anaerobic Engine

When you reach that point where your aerobic system is struggling to generate the amount of energy required, it will call upon the anaerobic system to help out. Engine number 2 will ‘fire up’ and give you the extra energy required. At this point you will have 2 engines working together to supply the energy required.

IMPORTANT: We often hear the term ‘going anaerobic’ and it implies that we switch from aerobic to anaerobic energy. That isn’t the case, when the anaerobic engine starts to ‘help out’, the aerobic engine continues to work alongside. In essence, both engines are now working together rather than switching from one to the other.

The anaerobic engine can only use carbohydrate as fuel, so at this point your carbohydrate use will be pretty high. CRITICALLY, the anaerobic system also can’t use oxygen to break down the carbohydrate, so as a result it produces LACTIC ACID and CARBON DIOXIDE as waste products. At this point you’ll notice a significant rise in your breathing rate, this is due to the build up of carbon dioxide and as a result, you breathe faster to try and exhale as much and as quickly as possible!

If you continue to increase towards maximal intensity exercise, both engines are working together and both are close to their maximal capacity. At this point you’ll reach VO2 maximum, which is the maximum capacity of your aerobic system. IMPORTANT: As we said earlier, your aerobic system is still working, we don’t switch from aerobic to anaerobic, hence your VO2 maximum, a measurement of aerobic capacity, is only reached at maximal intensity.

As you approach maximal intensity, the anaerobic system is producing so much waste product (carbon dioxide) that no matter how fast you breathe, you can’t get enough carbon dioxide out. At this point, it’s like bailing out a boat which is filling quicker than you can bail! The carbon dioxide levels continue to rise , despite you nearly hyperventiliating and at that point, your brain will say stop!


How does fitness change the above?

As your fitness improves, the aerobic engine becomes more capable. At some point as your exercise intensity increases, your aerobic engine will start to struggle and will ask your anaerobic engine to ‘fire up’ and help out. Improvements in aerobic fitness mean that you can run and cycle at higher speeds and your aerobic engine can manage on it’s own. You’ll be able to reach much faster speeds and higher power outputs before it calls on the anaerobic engine to help out.


About Marc:

Sports Science lecturer for 10 years at St Helens HE College.

2004 established The Endurance Coach LTD sports science and coaching business. Worked with British Cycling as physiology support 2008-2008. Previous Triathlon England Regional Academy Head Coach, North West.

In 2006 established Epic Events Management LTD. Now one of the largest event companies in the NW, organising a range of triathlon, swimming and cycling events. EPIC EVENTS also encompasses Montane Trail 26 and Petzl Night Runner events.

In 2010 established Montane Lakeland 50 & 100 LTD. This has now become the UKs leading ultra distance trail running event.

In 2010 established The Endurance Store triathlon, trail running and open water swimming store. Based in Appley Bridge, Wigan, we are the North West’s community store, organising and supporting local athletes and local events.

Check out the endurance store HERE

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