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About RaceIndexOur methodologyData coverageCyclingTriathlon

Phoenix 10k & Half Marathon

  • Phoenix
  • Arizona
  • City
Data current as of

Official event website & entry ↗

Same event — which distance suits you?

DistanceAscentClimb densityDescentNet elevationMax absolute gradeGAP factor
MarathonUnavailableUnavailableUnavailableUnavailableUnavailableUnavailable
Half Marathon169 m8.0 m/km169 m0 m7.3%0.6%
10K93 m9.3 m/km93 m0 m7.3%0.7%
5K45 m9.1 m/km45 m0 m7.3%0.8%

Marathon

Ascent
Unavailable
Climb density
Unavailable
Descent
Unavailable
Net elevation
Unavailable
Max absolute grade
Unavailable
GAP factor
Unavailable

Half Marathon

Ascent
169 m
Climb density
8.0 m/km
Descent
169 m
Net elevation
0 m
Max absolute grade
7.3%
GAP factor
0.6%

10K

Ascent
93 m
Climb density
9.3 m/km
Descent
93 m
Net elevation
0 m
Max absolute grade
7.3%
GAP factor
0.7%

5K

Ascent
45 m
Climb density
9.1 m/km
Descent
45 m
Net elevation
0 m
Max absolute grade
7.3%
GAP factor
0.8%

GAP is modelled energy-cost change versus flat, not a time penalty. Unavailable cells mean no sourced value is available yet. Click a distance for its full page.

Compare distances at this event

Same-event questions

What distances does Phoenix 10k & Half Marathon offer?

Phoenix 10k & Half Marathon offers Marathon, Half Marathon, 10K, 5K, all run from the same event.

Typical conditions on race weekend

  • 19°CTypical temperature
  • 15 kphTypical wind
  • 0 mmTypical rainfall
  • 71Favourability /100
Typical conditions for the race date and locality, warmer than the endurance-optimal window. These are climatological norms, not a forecast, and are shared across every distance at this event.

Explore each distance

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 .

Derived numbers use scoring-methodology-v1.0.

Sources used on this page (2)

Read the full methodology →

Source-backed sections

available route profile, race-day conditions, and source facts are shown on this event page. Sections appear only when their source-backed data is available.