Ads which mention proximity to TRAX stations as a desirable feature.
I realize this is not a new phenomenon, but I only started riding the train regularly a few months ago, so I've only noticed it lately. The fact that it has been around for a while doesn't mean more people shouldn't take advantage of it. I mean, TRAX has something like 60,000 riders a day. They must all, by definition, get on and off at stations, except in the unlikely event that they are actually driving the train.
|Or are going on a special tour of the maintenance facility. All the same, a whole pile of engineers could have seen your ad.|
So try it out. Put up an ad on a TRAX train telling people where they can find your wares. It's a largely untapped market.