Pokémon GO: Spring Marathon & Community Day

Pokémon GO has one of those weeks where the calendar matters more than raw grind. Spring Marathon starts on Tuesday, May 12, and it brings a brand-new Paldea line into the game. Then Saturday, May 16, turns into Deino Community Day Classic — which is the short, high-value window if you want shiny checks, XP, and a Hydreigon with Brutal Swing. (pokemongohub.net) The catch is that raids also rotate on Wednesday, May 13, so the whole week rewards planning instead of just logging in whenever. (pokemongo.com) ### What actually starts this week? Spring Marathon runs from Tuesday, May 12 at 10 a.m. to Monday, May 18 at 8 p.m. local time. This is the headline event for the week, and it adds Flittle and Espathra to Pokémon GO, with Flittle available in Eggs or through the event GO Pass. (pokemongohub.net) It also adds Pikachu wearing a marathon visor, which can be shiny. ### Why is Flittle the real news? Because this is a proper species debut, not just a costume rerun. Flittle is the new catch, and Espathra enters with it as the evolution for 50 Flittle Candy. Costumed Pikachu is fun, but new dex entries are usually what change how people play an event week — especially if they’re tied to Eggs, research, and pass rewards at the same time. (pokemongo.com) ### What do you get from Spring Marathon? The event leans hard into movement and progression. The free Timed Research pays out 21,000 XP and a Pikachu wearing a marathon visor encounter. The event GO Pass unlocks extra rewards by earning GO Points, while the paid GO Pass Deluxe costs $4.99 and adds upgraded rewards and faster progression. (pokemongo.com) Major milestone bonuses include 2× XP for spinning PokéStops, and later, 1/2 Egg Hatch Distance for Eggs placed in incubators during the event. ### What should you hatch? The 5 km Egg pool is unusually focused. It includes flower-crown Pichu, flower-crown Togepi, flower-crown Happiny, and Flittle. Basically, if you care about the debut and the costume collectibles, this is a good week to clear old Eggs before Tuesday and make room. (pokemongo.com) ### What happens on Wednesday? Wednesday, May 13, is the pivot point. From that date through May 19, five-star raids switch to regional Ultra Beasts — Pheromosa in Europe, the Middle East, and Africa; Buzzwole in the Americas; and Xurkitree in Asia-Pacific. Mega Raids also switch from Mega Camerupt to Mega Glalie. Raid Hour that same day runs from 6 p.m. to 7 p.m. local time with those same regional bosses. (pokemongo.com) ### Where does Deino fit in? Deino Community Day Classic is on Saturday, May 16, from 2 p.m. to 5 p.m. local time. Deino spawns heavily during the event, with boosted shiny odds, and the main gameplay bonus is 3× catch XP. (pokemongo.com) If you evolve Zweilous any time from the start of the event until 9 p.m. local time, you get a Hydreigon with Brutal Swing. ### Is there anything easy to miss? Yes — the extended lure window. Regular Lure Modules can keep attracting Deino until 9 p.m. local time, and Deino from those lures can still be shiny and may have a Special Background. That makes the event less like a strict three-hour sprint and more like a three-hour peak with a useful cleanup window afterward. (pokemongohub.net) ### What’s the bottom line? This week is really three stacked mini-events: Spring Marathon for debuts and Egg play, the May 13 raid flip for Ultra Beast timing, and Deino Community Day Classic for the strongest single-session payoff. If you only optimize one day, make it Saturday. If you want the full value, start preparing on Tuesday. (pokemongo.com) (pokemongo.com)