Back to all events

Summer Marathon: Arctic Embers

Event
From at Until at
Starts in

Lace up for the Summer Marathon: Arctic Embers! From Tuesday, August 4 at 10:00 a.m. to Monday, August 10, 2026, at 8:00 p.m. local time, ice-and-fire event-themed Pokémon appear in the wild, in Eggs, and in Field Research — headlined by the Pokémon GO debut of Shiny Snom and led by a free GO Pass: Summer Marathon progression track.

  • Shiny debut — Shiny Snom makes its Pokémon GO debut, obtainable through GO Pass tasks and Eggs.
  • Alternating wild spawns — Ponyta and Snover trade off with Slugma and Vanillite across the event's days, all with a chance to be Shiny.
  • Free Timed Research — earn 16,800 XP and an encounter with a Pikachu wearing a marathon visor.
  • GO Pass: Summer Marathon — a free progression track (with a paid Deluxe upgrade) for event-themed encounters and rewards.

If you're lucky, you may encounter a Shiny version of many of the event's Pokémon.


Bonuses

shiny
Increased chance to encounter Shiny Ponyta, Slugma, Snover, and Vanillite
GO Pass Milestones
xp
Rank 10 2× XP for spinning a PokéStop (3× with GO Pass Deluxe)
egg
Rank 20 ½ Egg Hatch Distance for Eggs placed in an Incubator during the event (¼ with GO Pass Deluxe)
GO Pass Milestone bonuses unlock as you rank up your event GO Pass. Values in parentheses apply to GO Pass Deluxe.

Shiny Pokémon Debut

Shiny Snom makes its Pokémon GO debut during the Summer Marathon!

You can find Shiny Snom by completing GO Pass tasks and by hatching 5 km Eggs. If you're lucky, its shining icy sparkle could be yours for the first time.

Wild Encounters

Event-themed Pokémon appear more often in the wild throughout the Summer Marathon.

Two pairs of featured Pokémon trade off on alternating days (shown below). If you're lucky, you may encounter a Shiny one!

On the event's final day, Monday, August 10, all four alternating Pokémon appear.

August 4, 6, 8 & 10
August 5, 7, 9 & 10
Eggs

The following event-themed Pokémon hatch from 5 km Eggs during the Summer Marathon.

Snom hatched from these Eggs can be Shiny — one of the two ways to catch the debuting Shiny Snom.

Field Research

Event-themed Field Research tasks will be available during the Summer Marathon.

Complete these tasks to earn encounters with event-themed Pokémon — including Ponyta, Slugma, Snover, Vanillite, and more. Each of these encounters has a chance to be Shiny.

Niantic hasn't detailed the specific Field Research tasks yet — we'll update this page as soon as they're available.
Timed Research
Research

A free Timed Research opportunity is available during the Summer Marathon.

Complete it to earn 16,800 XP and an encounter with a Pikachu wearing a marathon visor — which, if you're lucky, could be Shiny. The tasks must be completed and their rewards claimed before Monday, August 10, 2026, at 8:00 p.m. local time — the specific tasks are revealed in-game.

  1. Completion
    Summer Marathon
    Completion RewardXP16800XPPikachu (Visor 2026)Kans op shinyPikachu (Visor 2026)CP 369 - 402
GO Pass: Summer Marathon
Paid

A GO Pass is a free, limited-time progression track. Collect GO Points to increase your rank and earn rewards.

  • Trainers automatically receive GO Pass: Summer Marathon on Tuesday, August 4 at 10:00 a.m. local time.
  • Collect GO Points and rank up through Monday, August 10, 2026, at 8:00 p.m. local time.
  • Rewards unlocked in the GO Pass expire on Wednesday, August 12, 2026, at 8:00 p.m. local time — claim them before they're gone.

For US$4.99 you can upgrade to the GO Pass Deluxe for upgraded rewards and faster progression, or US$6.99 for the GO Pass Deluxe + 6 Ranks to instantly reach Rank 7. Deluxe holders claim rewards from both the free and Deluxe tracks. All prices are in USD or the equivalent pricing tier in your local currency.

Paid content — available in the Pokémon GO Web Store. Visit Web Store
Free GO Pass rewards
  • Encounters with event-themed Pokémon
  • Stardust
  • XP
  • Rare Candy
  • Ultra Balls
  • And even more goodies
GO Pass Deluxe — additional rewards
  • Additional encounters with even more event-themed Pokémon
  • Incense
  • Silver Pinap Berries
  • Rare Candy
  • XL Candy
  • And even more goodies
Major Milestone Bonuses
  • Tier 1 (Rank 10): 2× XP for spinning a PokéStop — 3× with GO Pass Deluxe.
  • Tier 2 (Rank 20): ½ Egg Hatch Distance for Eggs placed in an Incubator during the event — ¼ with GO Pass Deluxe.

Keep an eye out for additional bonus tasks for this GO Pass during the event.

Pokémon GO Web Store
Store offer Paid
GO Pass Deluxe

GO Pass Deluxe: Summer Marathon

Web Store
Gift with purchase
Ultra Ball10Ultra Ball Max Revive5Max Revive Premium Battle Pass1Premium Battle Pass Max Potion5Max Potion
Purchase details
  • Availability of event tickets and the GO Pass Deluxe may vary by region.
  • The same gift applies to the GO Pass Deluxe: Summer Marathon + 6 Ranks version.
Bundle

GO Pass Deluxe: Summer Marathon + 6 Ranks Ultra Box

Web StoreWeb-exclusive
Gift with purchase
Ultra Ball20Ultra Ball Max Revive10Max Revive Max Potion10Max Potion Premium Battle Pass2Premium Battle Pass Egg Incubator1Egg Incubator Super Incubator1Super Incubator
Purchase details
  • Availability of event tickets and the GO Pass Deluxe may vary by region.

Your GO Pass Deluxe purchased via the Pokémon GO Web Store activates as soon as the GO Pass begins, and Web Store upgrades come with a gift with purchase.