
Mount to Coast
H1
Versatile road-to-trail, but struggles on wet, technical downhills.

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I like my Salomon Pulsar Trail for that purpose. They have a quite thick sole, so a lot of cushionning on easy trails at the expense of stability on technical trails.
What you may want is low/medium stack height, not necessarily “stability”. Try one around 30mm or lower at the heel. Saucony Peregrine, Altra Timp (zero drop), Salomon S/Lab Genesis, Salomon Pulsar, etc. Do you have a history of rolled ankles? I do and I and over pronate. I prefer being closer to the ground.
Salomon Pulsar - lower stack and foam is somewhat firm, but has pleasant energy return.
Prodigio Pro probably has the best blend of grip, cushion and fit (beware of sizing!). They are slightly overkill and expensive for 25km/700m though. You could try the Salomon Pulsar (i saw them for 85 chf on snowleader). Kjerag 2 is a bit more minimal and a lighter race option. A lot depends on the terrain, your foot shape, foot strike, if you want to them for hiking later, if you are planning to run ultras later, etc.
Lower stack = less ankle rolling and more connection with the terrain. Maybe try sth like Norvan Ld4, Kjerag 2, Salomon Pulsar if your distances are not too long. Prodigio Pro is a rare highish stack shoe that does well in tech terrain. It crushes all other shoes in this class. Speedgoats go to sleep at night wishing they could be this shoe.
I did Salomon trail runners and boots for YEARS (used to work for a major outdoor retailer and have tried Hokas as well). I recently switched to Vivobarefoot hiking boots and Vibram wrap shoes (starts with an F?) and I’ll never go back. The first are a significantly more comfortable hiking experience and the second are the most convenient and comfortable casual shoes I’ve ever tried (and perfect travel shoes IMO).
I have some salomon trail runners and the ankle opening is really low so I feel like my foot is not very stable in the shoe. Even worse if I use my super feet insoles. I like their mid height shoes though
I’ve never found boots to be heavy and I like the stability. I normally wear Merrell Moabs, but I got some Salomon trail runners on clearance for $10 at Sierra, so I decided to give them a try (I think the only reason they were still there is the price tag fell off!) I like the trail runners on regular trails, but I took them for a hike on the AT and I didn’t like the way they handled on rocks. The entire shoe shifted sideways and felt less stable than my boots. I’ve been having pain from a Morton’s neuroma in one foot, so the trail runners helped with that. What I need is a boot with a trail runner’s cushioned sole. It will really be a matter of where you hike and what you prefer.

Mount to Coast
H1
Versatile road-to-trail, but struggles on wet, technical downhills.

Altra
Lone Peak Series
Spacious toe box, but cushioning and durability are polarizing.

La Sportiva
Prodigio Series
Great technical grip, but unstable for some, with sizing issues.

Nike
Pegasus Trail Series
Versatile for non-technical trails, but poor on wet, technical.

Mount to Coast
T1
Lightweight, cushioned; but lacing and underfoot protection are issues.

Ranked #1
Salomon - Speedcross Series

Ranked #1
Hoka - Speedgoat Series

Ranked #1
Mount to Coast - H1

Ranked #1
Salomon - Genesis Series

Ranked #1
La Sportiva - Prodigio Series

Ranked #1
Mount to Coast - H1