Location: Simi Valley
|Ah, you may not be able to find a free version that fits your needs. Youíll definitely have better results with paid options. REI should have you covered but if youíre a AAA member, they may be worth checking also.
If you have a smartphone, there are several topo apps available. They arenít free, and some arenít cheap, but they should be as full featured as a handheld GPS unit (breadcrumbs, waypoints, offline viewing, etc, etc). Speaking of offline viewing, Androidís version of Google Maps has the option to download regions of maps. I donít believe iOSís version has this feature but I could be wrong. Googleís maps may not offer what you are looking for but itís better than nothing. Check it out.
If wishes were fishes, we'd all cast nets.