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What to pack for IRONMAN 70.3 Ohio

IRONMAN 70.3 Ohio is a single-transition 70.3 you seed yourself on Sandusky Bay — North-American format, so there are no blue/red bags. You rack your own bike and kit at the Paper District Marina, your bike goes in the day before and stays overnight, and you bring your own gear bag on race morning. Here's how to group your kit by leg, when check-in closes, and how race morning runs.

70.3Single transitionSandusky, USASun 19 Jul 2026
The layout, bags and check-in shape come from the race calendar and don't change year to year. Exact times are confirmed from the 2026 athlete guide.
how the race is laid out

A single transition, in two places.

Swim, bike and run all turn through one transition at the Paper District Marina — you come back to the same rack between disciplines, and the run finishes downtown on Columbus Avenue. There are no coloured bags to pack: you lay your kit out at your own rack space.

T1 / T2 · one transitionPaper District MarinaSwim exit, bike out, then bike in and run out — all at your own rack. Your bike and run kit are both laid out here.
finishColumbus Ave, downtown SanduskyRun finish in town, a short way from transition. Your morning-clothes bag meets you here.
This is a self-seeded single transition: you set up your own spot, no volunteer moves your kit, and there are no blue, red or white gear bags. Group what you need for each leg and lay it out at your rack the way you'll reach for it — bike kit first, run kit behind it.
what to pack

Three bags, by colour.

There's no IRONMAN colour-to-bag scheme here — it's a North-American self-transition. Think in legs, not bags: group your kit for the bike and the run, and the one provided bag is a white morning-clothes bag that's moved to the finish.

Bike kit (T1)Bike / T1 — what you ride in
  • Helmetstickered
  • Bike shoes
  • Sunglasses
  • Race belt + bib
  • Bike nutritiongels · bars
  • SunscreenJul heat
  • Socksoptional
Laid out at your own rack. Your bike is racked overnight from Saturday's check-in; you set the rest out on race morning.
Run kit (T2)Run / T2 — what you finish in
  • Running shoes
  • Run cap or visor
  • Run nutritiongels
  • Anti-chafe balm
  • ElectrolytesJul heat
  • Sunscreensmall
Laid out at the same rack, behind your bike kit, ready for when you come in off the bike.
Morning Clothes BagMorning clothes — start → finish
  • Warm dry layer
  • Flip-flops or sandals
  • Small towel
  • Pre-swim throwaway top
  • Phone + keys pouch
  • Recovery snackoptional
The one provided bag — handed in on race morning and moved to the finish, so dry clothes meet you on Columbus Avenue.
+What you carry to the water (not in a bag): wetsuit if you're wearing one, goggles, timing chip on your left ankle, and the marked swim cap from your race packet. Everything else is already laid out at your rack.
check-in & the clock

Your bike goes in the night before.

Ohio runs a mandatory day-before bike & gear-bag check-in at the Paper District Marina with the bike racked overnight — bikes are not allowed into transition on race morning, so there's no race-morning check-in to fall back on. You collect your timing chip at Athlete Check-In, not at the rack.

Paper District Marina
Day beforeMandatoryRacked overnightNo race-morning check-in
Bike check-in & bag drop closecut-off

The 2026 official guide is in. The times below are now confirmed for this edition — a few moved from last year.

race morning

How the morning typically runs.

The order is what matters: transition opens at 05:00 and closes at 06:15, you bring your own gear bag in and lay out your kit, then the rolling swim start at 06:30. Bikes stay racked from the day before until the bike leg.

Friday — two days before
Athlete Check-In opens
Athlete Briefing
Athlete Briefing
Athlete Check-In closes
Saturday — day before
Athlete Check-In opens
Mandatory Bike & Gear Bag Check-In opens
Athlete Briefing
Athlete Briefing
Athlete Briefing
Athlete Check-In closescut-off
Mandatory Bike & Gear Bag Check-In closescut-off
Sunday — race day
Transition opens
Transition closescut-off
Race start
Swim cut-off (1:10 after final athlete starts)
Bike cut-off (5:30 after final athlete starts)
Bike intermediate cut-off (Mile 45)
Mandatory Bike & Gear Bag Check-Out opens
Run intermediate cut-off (Mile 7)
Overall cut-off (8:30 after final athlete starts)
Mandatory Bike & Gear Bag Check-Out closes
Awards & 2027 IRONMAN 70.3 World Championship slot allocation / rolldown
common questions

Sandusky, answered.

Does IRONMAN 70.3 Ohio use coloured bags?

No. Ohio is a North-American self-transition 70.3, so there's no blue / red bag system — the only blue and red at this race are the penalty cards. You set up your own rack space and lay out your kit yourself, grouped by leg.

Do I bring my own gear bag?

Yes. You bring your own gear bag on race morning for your bike and run kit. You also receive a white Morning Clothes Bag for the dry clothes you arrive in — that one is moved to the finish. Leave valuables with a supporter; nothing else is transported.

Do I have to check my bike in the day before?

Yes. Bike & gear-bag check-in is mandatory and day-before, on Saturday, and your bike is racked overnight. Bikes are not permitted into transition on race morning, so there is no race-morning bike check-in.

What time does check-in close?

The mandatory bike & gear-bag check-in closes Saturday at 17:00, the day before the race. This is confirmed from the 2026 athlete guide, not last year's provisional time. Have your bike racked and your rack space sorted before then.

What are the cut-offs?

You have 8 hours 30 minutes overall, with the course closing at 15:00. The swim closes at 07:40 (1:10 after the final athlete starts) and the bike at 12:00 (5:30 after), with an intermediate bike cut-off at Mile 45 and a run cut-off at Mile 7.

Is IRONMAN 70.3 Ohio wetsuit-legal?

It's a wetsuit-optional swim depending on water temperature. Wetsuits may be worn up to and including 24.5 °C / 76.1 °F; above that they're optional and athletes who wear one aren't eligible for age-group awards or World Championship slots. Check the race-morning call before you zip up.

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Seeded from the 2026 calendar