Super fast, easy breezy, quick hack n'walk. Tidy souvenir if you don't have time for the larger banners. Or do one of the others with the capital building and you will have two tiny golden men with one looking at the other xD
Beautiful banner and nicely laid out. There is some construction, but the portals were all easily accessible still. Easy passphrases, most were right in the name of the portal and the glacial erratic answer is right on the plaque as was one of the others. (You can actually read these from the portal pictures too). Makes a nice gentle loop without any tedious backtracking.
Super cute little banner, love the theme. There is a bit of back and forth from downtown to OSU, but it makes sense in the context of the mission themes. This would be a piece of cake on a bike. If you are driving, OSU has free parking on Sunday, there are two portals we could not do from the car with the construction. Have shields, want portals!
The construction is a little annoying, bit more walking which was tedious but not awful. This would be quicker on bike, although there are a couple of spots you'd need to hop off for. Pretty banner though!
Nice easy banner that looks super nice. Couldn't ask for more! Well, except don't be like me and head for the end based on the name, it starts at Waterfront Park. It's still a pretty nice path even if I had to do it twice though.
Beautiful banner and worth the effort. The area is hilly and there are stairs and beaches so not good if you are going for max possible efficiency, but great if you are looking to do some exploring since it will hit all the high points. There were a few times I got turned around and had to do a lot more walking and stairs trying to figure out how to get to the next spot.
Super cool banner, but can be difficult to figure out the best path to take. Make sure you have a good zoo map. It is a very hilly zoo so otherwise you will get in an even better workout than you planned circling around for ages trying to figure out just how to get to that next portal.