
Barry Heck
so technically there is nothing to stay we can't start a challenge, go to another station, complete the first challenge and then immediately start the second
No, there isn't; however if you send a group photo outside a second station without staking a claim on the first though, we will read that as you having forfeited your attempt on the first challenge
The reason the challenges are hidden ahead of time is most of them are location specific, though; they were designed to be doable in the vicinity of the station in question and as such going to another station is unlikely to help you much