Landamannalaugar + Fimmvorduhals : Iceland

I am going to be in Iceland end of June. I am hiking Landamannalaugar extending to Fimmvorduhals (1 day additional). All tent, but feel to reserve a hut. I can't change the dates, I have be back on Reykjavik on July 3rd.

Here is itinerary:

June 28 Laugavegur
June 29 Álftavatn
June 30 Emstrur
July 1 Pòrsmörk
July 2 Skógar (If I made it by 4PM. I will take the 4.30 last bus to Reykjavik)

Let me know.
https://www.fi.is/en/hiking-trails/trails/view/laugavegur

https://www.fi.is/en/hiking-trails/trails/fimmvorduhals

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