Jonathan Black (@run_jonathan) 's Twitter Profile
Jonathan Black

@run_jonathan

Running + Coaching. Passionate about sports science and performance.
"What would you attempt to do if you knew you could not fail?"

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linkhttps://runningscience.co.za calendar_today29-08-2015 10:09:54

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Jonathan Black (@run_jonathan) 's Twitter Profile Photo

Great sesh this evening; 5 x (1km 'cruise', 60sec rest, 400m hard, 2min30 rest). Really tough with the pace change and the spike in lactic caused by the 400s, and then having to settle back into a supposed comfortable pace. Avg 3:08 and 64sec (2:40/km). Closing in a 59sec 400m.

Jonathan Black (@run_jonathan) 's Twitter Profile Photo

Another good week in the back. A lottt more elevation than I've been doing recently with the mountain reopening... Quads and hammies can feel it!

Another good week in the back. A lottt more elevation than I've been doing recently with the mountain reopening... Quads and hammies can feel it!
Jonathan Black (@run_jonathan) 's Twitter Profile Photo

Pouring rain and howling wind all day today... I've spent the last 2h trying to convince myself to go and do my workout. Seems to be slowly working :') Discipline > motivation, right?

Jonathan Black (@run_jonathan) 's Twitter Profile Photo

30km steady @ 3:58/km yesterday. Always enjoy these sorts of long runs; the pace just becomes easier and easier as you settle into a nice rhythm. Super consistent splits without really looking at the watch. Focus is on being very controlled, not trying to push the pace.

Jonathan Black (@run_jonathan) 's Twitter Profile Photo

2 x 1500m hard tonight. That was fun! Haven't run those sort of speeds in a longgg time 😂 4:20 and 4:19 (2:54 and 2:53/k)

Jonathan Black (@run_jonathan) 's Twitter Profile Photo

Just finished a good recovery week - always so important for me to freshen up a bit both mentally and physically. Time to get back at it with some 400s this evening

Jonathan Black (@run_jonathan) 's Twitter Profile Photo

12 x 400s off 60s rest tonight, averaging 66s (2:45/k). First proper speed sesh in a lonnnggg time, felt good to move fast again. Rhythm not quite there yet, but pace still felt fairly controlled.

Jonathan Black (@run_jonathan) 's Twitter Profile Photo

Ending a great week with a 32km steady this morning @ 3:54/km. Feeling smoooooth and comfortable. The best feeling in running

Running Science (@runscienceza) 's Twitter Profile Photo

Interested in the carbon fiber plated footwear craze? I put together a video explaining the science behind how they work: youtu.be/_78GeB3J_TI

Jonathan Black (@run_jonathan) 's Twitter Profile Photo

5 weeks to go until the Otter Trail Race. Definitely the best training I've ever had leading up to a race so I'm super keen to give it a real go. Just a few more hard weeks to go :D

Jonathan Black (@run_jonathan) 's Twitter Profile Photo

Good day out at the Hout Bay Trail Challenge - taking the win in the relay with our team 🥇😁 Super fun route and felt good to give a push over a shorter trail distance

Good day out at the Hout Bay Trail Challenge - taking the win in the relay with our team 🥇😁
Super fun route and felt good to give a push over a shorter trail distance
Jonathan Black (@run_jonathan) 's Twitter Profile Photo

Had a solid 4h long run yesterday, after doing a tough leg strength session the day before focusing on stabilizing muscles. Trying to get these legs prepared for a few hours of technical terrain and tough descents at Otter!