Skip to main content

Left, Right or Straight (30.09.25)

Left, Right or Straight (30.09.25)

Today we will look at a Leg 7-8 from the Long Distance race at the regional championships on September 21st in Östergötland (H21 class), Sweden. Organiser Motala AIF OL.  





It seems that the runnability in the forest was quite difficult. Even on this leg, the route to the right, via the road, was competitive. Few athletes chose it, since on such a long leg it usually doesn’t pay off to make such a detour. But everything depends on the speed you can maintain in the forest.

Let’s look at the routes of the leg winner Olof Ljunggren (4:21 for 660 meters — about 7:00 min/km) and John Kinnander, 4th on the leg (4:49 for 940 meters —  5:08 min/km).



John eventually finished 7th overall, and 4th place on this leg was one of his best splits of the race.

Yes, he lost 27 seconds. But his way to the road was not ideal either — I think it was possible to reach the big road junction faster.

Overall, John’s total time loss to the race leader was 15 minutes, as he was slower than the leaders on almost every leg. So even if he had taken the straight route on this one, he most likely would have lost a similar amount of time as he did with the road option

A similar situation was seen in the H50 class. Here, the course leader  Kristian Algers ran straight, but he was significantly faster than the others on this course ( - 12:24 to the second place)

Second place on the leg went to Per Magnusson, who was 4th overall (also one of his best legs of the course).


In H50 class more athletes chose the roundabout option compared to the M21 class. Also, among those who chose the road route, there were fewer mistakes when attacking the control.



Sourse: https://www.livelox.com/Events/Show/169127/DM-lang-Ostergotland
CONFIDENT10 – promo code to get a discount on your LiveLox premium subscription.

Aleksandr Alekseyonok, September 30, 2025. 

Read the O-book Confident Orienteering — for advanced orienteers.

Labels:

Comments

Post a Comment

Popular posts from this blog

  Case Study #4 Case: You ran onto a narrow ride slightly below its end and are unsure which of several similar rides you are on.   Solution: In this situation, the relief profile can assist us. Even if the rides themselves appear similar, the relief profile along each ride differs , providing valuable clues for accurate positioning. This approach is discussed in Chapter 3 ( Using All the Indicators for Confident Positioning ) of the book Planning Reliable Routes . It demonstrates that relief can be used not only when we are uncertain about our current location , but also proactively during route planning . By analysing the map in advance, we can identify segments where linear features intersect with relief forms , creating distinct and easily recognisable points. These can serve as reliable positioning features . Additionally, flat areas and transitions between slopes and level terrain can also support effective location verification. (Example taken from my book Plann...
Post a Comment
Read more

New o-book is coming this fall!

  New O-Book Coming This Fall! Confident Orienteering: A Systematic Approach to Minimising Errors Book 1: Fundamentals was released in October 2023 and has already been translated into seven languages , alongside the original English edition. With 8 chapters and 140 pages, it introduced the core concepts of the author's navigation system — and I’m still amazed at how warmly it was received by orienteers around the world. 🌍 As we continued working on the next part of this practical guide, it became clear that the project had grown into something much bigger — not least because of the sheer number of examples and illustrations included throughout (around 250 in total!). To make the material easier to absorb, we’re now leaning towards splitting it into two volumes , each with its own clear focus. This isn’t a final decision yet, and even the titles below are working titles — but right now, this structure feels like the most reader-friendly option: 📖 Book 2 (working title...
Post a Comment
Read more

Book 2 Nears the Finish Line

  Book 2 Nears the Finish Line Editors Ross Barnett and Clive Allen are now in the final stage of polishing Confident Orienteering Book 2: Planning Reliable Routes . Ross has already done two full read-throughs, which put me on an emotional high – and it’s still going! Clive has started the final proofread before layout. My wife, Svetlana (the book designer), and I are wrapping up the explanatory graphics for the illustrations. The test readers have also finished reading all the chapters. I’ll share their feedback once we start the layout phase. If all goes well, in about two weeks we’ll begin laying out Book 2. The goal is to release it in late September or early October. Fingers crossed everything runs smoothly in these last weeks. Work on Book 3 (Routes executing) is also moving fast. Only two chapters are left – and then the whole Practical Guide  'Confident Orienteering: A Systematic Approach to Minimising Errors' will be complete.  Editing is already underway on...
Post a Comment
Read more