Most people start looking for a hotel when the race starts feeling real — six or eight weeks out. By then, for the races on this list, the useful options near the decisive point are gone.
The real window opens the moment entries are confirmed. For an April race with September acceptances, that's seven months before race day. That is when people who have done the race before make their booking, and it is why "sold out" arrives so much earlier than it feels like it should.
Sorted below by when the window opens, not by race date — because the window is the thing you need to act on.
January
- JanHonolulu MarathonP2PHonolulu, Hawaii, United StatesA 5am start, no cut-off at all, and low-80s heat by mid-morning
- JanUTMB Mont-BlancP2PChamonix, FranceChamonix fills within days of the draw, and much of it never reaches an OTA
February
March
- MarPhiladelphia MarathonPhiladelphia, Pennsylvania, United StatesTwo fixed appointments 1.85km apart, and no race-morning bib pickup
- MarWalt Disney World MarathonWalt Disney World Resort, Florida, United StatesA 4:30am start, and the transport belongs to the resort not to you
- MarTwin Cities MarathonP2PMinneapolis / Saint Paul, Minnesota, United StatesTwo cities 12.8km apart, and only one of them has the beds
April
May
June
August
- AugTokyo MarathonP2PTokyo, JapanShinjuku start, Tokyo Station finish, and the clock runs on gun time
- AugTwo Oceans MarathonP2PCape Town, South AfricaA new two-day format, +50% capacity, everything finishing at UCT
- AugBig Sur International MarathonP2PCarmel, California, United StatesThe bus is compulsory, and it returns you where you started
- AugPittsburgh MarathonPittsburgh, Pennsylvania, United StatesBridges close early and split the walkable options in half
September
October
- OctChicago MarathonChicago, Illinois, United StatesWave starts and a single park entrance concentrate everyone at once
- OctMarine Corps MarathonP2PArlington, Virginia, United StatesScreened at both ends, and your bag finishes in a third place
- OctBerlin MarathonBerlin, GermanyEntrance is staggered by block, and your gate depends on your bag
- OctGrandma's MarathonP2PDuluth, Minnesota, United StatesTwo Harbors start, and Duluth's bed count is smaller than the field
- OctLoch Ness MarathonP2PInverness, Scotland, United KingdomYou cannot reach the start yourself — one coach out of Inverness
November
- NovSydney MarathonP2PSydney, AustraliaA harbour crossing splits the city on race morning
- NovGold Coast MarathonGold Coast, Queensland, AustraliaYour start wave is fixed at entry, and cannot be improved later
- NovDublin MarathonDublin, IrelandStart and finish 850m apart, and the city barely notices the race
December
Registration months are typical rather than guaranteed; organisers move them. Each guide verifies the current position against the organiser directly.
Know when your race's booking window opens
Accommodation for most big races moves within days of acceptances going out — often seven months before race day. We'll tell you when yours is about to open, and what to book first.
One email per race window. No newsletter, no digest, no selling your address.
