One of my favorite hikes in San Diego is the in-and-out hike in Cuyamaca Rancho State Park of the East Side Trail to Harper’s Creek. However, I must caution you: how much you enjoy this hike will likely depend on when you go. If you head out too early in the season, as I found one year with my hiking group, you’ll be slogging through muddy meadows under slate covered skies and pelting snow. If you head out too late in the season, as I found out another year, you’ll be trekking through dry vegetation to nothing but baked rocks that do not have the slightest hint of water. You may be wondering, “When is the best time to go?”; and I would say anytime in the late winter to early spring is the best time to go, because the seasonal flow of Harper’s Creek will not have dried up yet; and hopefully, you will get to see some seasonal wildflowers.