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Know the course before you run it

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IRelief

  • Gain per kilometre
  • Elevation gain
  • Steepest vertical kilometres
  • Steepest climb
  • Steepest descent
  • Longest climb
  • Longest descent
  • Uphill share⇅

Gain per kilometre

<>Elevation gain

In the Endurance Analytics catalog · 85 races in the sample · 2026 · USA · 10–∞ km

Filters · 1 active

Season

Default: 2026

Countries

Series

Distance, km

Custom range
Downhill share⇅
  • Flat share⇅
  • Quad killer

    • IIAltitude

    • Highest point
    • Elevation range
    • High altitude

    IIIGeography

    • Point to point

    IVSeverity

    • DNF rate
    • Tightest cut-off
    • Longest gap without aid

    VField

    • Finishers
    • Share of women⇅
    • Women finishers
    • Internationality
    • Top density, men
    • Top density, women
    • Gender gap
    • 1
    • 2

    Sample analytics

    Leader
    141 m/km
    Median
    29 m/km
    Middle half of the sample
    21 m/km – 42 m/km
    0 m/kmMedian 29150 m/km
    Races per interval of 10 m/km
    Details
    Minimum
    9 m/km
    25th percentile
    21 m/km
    Median
    29 m/km
    Mean
    35 m/km
    75th percentile
    42 m/km
    Maximum
    141 m/km

    Races by series

    • UTMB World Series22
    • World Trail Majors2
    • Merrell Skyrunner® World Series1
    Gain per kilometre: places 1–50 of 85
    #RaceCountryYearDist., kmGain per kilometre, m/km ↓Place in the sample
    1Grandeur West Face ×9Grandeur NeverestUSA · 2026 · 64.7 kmUSA202664.7141
    2Pikes Peak AscentPikes Peak Ascent and MarathonUSA · 2026 · 21.3 kmUSA202621.3111
    3The Rut Mountain Runs 28kThe Rut Mountain RunsUSA · 2026 · 27.8 kmUSA202627.881
    4Tsali UltraTsali UltraUSA · 2026 · 50.0 kmUSA202650.070declared
    5Speedgoat 50KSpeedgoat Mountain Races by UTMBUSA · 2026 · 50.2 kmUSA202650.269
    6Beast of Big CreekBeast of Big CreekUSA · 2026 · 24.3 kmUSA202624.368
    7Speedgoat 30KSpeedgoat Mountain Races by UTMBUSA · 2026 · 30.8 kmUSA202630.865
    8The Rut Mountain Runs 50kThe Rut Mountain RunsUSA · 2026 · 47.7 kmUSA202647.764
    9HARDROCK 100 ENDURANCE RUNHARDROCK 100 ENDURANCE RUNUSA · 2026 · 158.0 kmUSA2026158.063
    10The Broken Arrow Skyrace 18KThe Broken Arrow SkyraceUSA · 2026 · 17.8 kmUSA202617.861
    11The Rut Mountain Runs 21kThe Rut Mountain RunsUSA · 2026 · 20.5 kmUSA202620.561
    12The Broken Arrow Skyrace 46KThe Broken Arrow SkyraceUSA · 2026 · 44.8 kmUSA202644.857
    13The Broken Arrow Skyrace 23KThe Broken Arrow SkyraceUSA · 2026 · 22.6 kmUSA202622.657
    14Pikes Peak MarathonPikes Peak Ascent and MarathonUSA · 2026 · 41.8 kmUSA202641.857
    15The Rut Mountain Runs 11kThe Rut Mountain RunsUSA · 2026 · 10.1 kmUSA202610.152
    16The Broken Arrow Skyrace 11KThe Broken Arrow SkyraceUSA · 2026 · 10.6 kmUSA202610.651
    17HURT 100HURT 100USA · 2026 · 160.9 kmUSA2026160.946declared
    18Lake Sonoma LS 100kLake SonomaUSA · 2026 · 100.0 kmUSA2026100.046declared
    19Hellbender 100Hellbender 100USA · 2026 · 161.0 kmUSA2026161.045declared
    20Wasatch Front 100Wasatch Front 100USA · 2026 · 157.8 kmUSA2026157.843
    21Rothrock 25KRothrock by UTMBUSA · 2026 · 26.3 kmUSA202626.342
    22Perpetua Coast Half MarathonPerpetua CoastUSA · 2026 · 21.5 kmUSA202621.542
    23Canyons 100KCanyons Endurance Runs by UTMBUSA · 2026 · 97.9 kmUSA202697.941
    24Perpetua Coast 20 MilerPerpetua CoastUSA · 2026 · 31.5 kmUSA202631.541
    25DC Peaks 55KDC PeaksUSA · 2026 · 56.1 kmUSA202656.140
    26Lake Sonoma TS 13.1 MileLake SonomaUSA · 2026 · 21.0 kmUSA202621.040
    27DC Peaks 50DC PeaksUSA · 2026 · 80.9 kmUSA202680.938
    28Canyons 100MCanyons Endurance Runs by UTMBUSA · 2026 · 160.1 kmUSA2026160.138
    29DC Peaks 100DC PeaksUSA · 2026 · 160.0 kmUSA2026160.037
    30Perpetua Coast 50KPerpetua CoastUSA · 2026 · 48.7 kmUSA202648.737
    31Western States 100Western States Endurance RunUSA · 2026 · 160.3 kmUSA2026160.337
    32Grindstone 100MGrindstone Trail Running Festival by UTMBUSA · 2026 · 167.4 kmUSA2026167.435
    33Lake Sonoma LS 50kLake SonomaUSA · 2026 · 50.0 kmUSA202650.035declared
    34Cocodona Bradshaw Brute 100CocodonaUSA · 2026 · 161.0 kmUSA2026161.034declared
    35Perpetua Coast 10KPerpetua CoastUSA · 2026 · 11.1 kmUSA202611.133
    36Cocodona Cocodona 250CocodonaUSA · 2026 · 408.0 kmUSA2026408.032declared
    37Canyons 50KCanyons Endurance Runs by UTMBUSA · 2026 · 49.9 kmUSA202649.931
    38Rothrock 50KRothrock by UTMBUSA · 2026 · 52.9 kmUSA202652.931
    39MarathonMoab Trail MarathonUSA · 2026 · 41.4 kmUSA202641.430
    40Grindstone 100KGrindstone Trail Running Festival by UTMBUSA · 2026 · 104.7 kmUSA2026104.730
    41Bishop High SierraBishop High SierraUSA · 2026 · 100.0 kmUSA2026100.029declared
    42Snowbasin 58KSnowbasin by UTMBUSA · 2026 · 58.3 kmUSA202658.329
    43Run Rabbit Run 100 MileRun Rabbit RunUSA · 2026 · 162.2 kmUSA2026162.229
    44Canyons 25KCanyons Endurance Runs by UTMBUSA · 2026 · 24.8 kmUSA202624.829
    45Kodiak 100KHOKA Kodiak Ultra Marathons by UTMBUSA · 2026 · 100.2 kmUSA2026100.228
    46Pacific Trails 50KHOKA Pacific Trails California by UTMBUSA · 2026 · 51.6 kmUSA202651.628
    47Kodiak 100MHOKA Kodiak Ultra Marathons by UTMBUSA · 2026 · 160.1 kmUSA2026160.128
    48Run Rabbit Run 50 MileRun Rabbit RunUSA · 2026 · 80.0 kmUSA202680.028
    49Kodiak 21KHOKA Kodiak Ultra Marathons by UTMBUSA · 2026 · 21.5 kmUSA202621.528
    50Grindstone 50KGrindstone Trail Running Festival by UTMBUSA · 2026 · 51.9 kmUSA202651.927