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© 2026 raceindex.org. Derived figures use a published methodology; modelled costs are labelled.

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Ironman California

Ironman California

Sacramento · OCT 2026 · Ironman

Data current as of 2026-06-24

At a glance

SettingCity

Typical race-day conditions

Around race day in Sacramento: 19°C typical, 1.8 mm rain, 14 km/h wind. (10-year Open-Meteo average.)

Distances offered (1)

Full (Iron)

3,860 m swim · 180.25 km bike · 42.2 km run

Entry fee not published · non-drafting · Kona slots slots

Bike climb213 m
Run terrainflat two-loop riverside
Laps0
SwimRiver · ~17°C

downriver swim
Tower Bridge exit
flat fast bike
Capitol finish

Common questions

What triathlon formats does Ironman California offer?

Ironman California currently lists Full (Iron) (3,860 m swim · 180.25 km bike · 42.2 km run) on raceindex.org.

How much bike climbing is there at Ironman California?

Recorded bike climbing by format: Full (Iron): 213 m bike climbing.

Where can I verify Ironman California details?

Use the linked official event website alongside the raceindex.org provenance and methodology notes shown on this page.

Official event website ↗

How we calculated this

Published facts and derived model outputs on this page are tied to stored sources or a published, version-locked methodology. We show the provenance so runners, coaches and organisers can check it. Data on this page is current as of 2026-06-24.

Derived numbers use scoring-methodology-v1.0.

Sources used on this page (2)

Layer E archive-api.open-meteo.com
Layer A ironman.com · fetched 2026-06-24

Read the full methodology →

Ironman California — course, terrain & details · raceindex.org