again?

how do i prepare myself for running on the beach / sand? how do i prepare myself for running on trail? what is running on trail anyway? why am i asking all these random questions?

because i'll be competing in the X-Terrain Challenge in Singapore on 20th August. This race includes a 6km road, 1.2m sand and 2.4km trail track.

i'm not even sure what i have gotten myself into.

suggestions are welcome.