I've run 20 milers offroad in what are practically flats and I'm not sure it's an experience I'd repeat on the roads for 3+ hours.
I think marathon distance I would prioritise comfort and familiarity over the potential speed benefit. That said, IANARR.
@5awyr started
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I've run 20 milers offroad in what are practically flats and I'm not sure it's an experience I'd repeat on the roads for 3+ hours.
I think marathon distance I would prioritise comfort and familiarity over the potential speed benefit. That said, IANARR.