22 JANMAP
Arc of Attrition
South West
Next race
- Map
- Profile
- Cost
- Character
GPS trace: 1,367 pts / arcofattrition.utmb.world
- Hilly
- Coastal
- Waterfront
- Countryside
- Ascent
- 4,116 m
- m/km
- 25.5 m/km
7.2%GAP£239Entry
Route-profile evidence
Ultramarathon elevation profiles
110 ultramarathon race pages have publishable elevation profiles. Unsupported ascent, descent and GAP values are omitted rather than inferred.
Ultramarathon profile coverage
110Elevation profiles67GAP profiles110Ascent figures73%Mapped-route profile share
Profiled routes
Featured ultramarathon profiles
17 OCTMAP
Autumn 100
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,264 pts / centurionrunning.com
- Gently Rolling
- Countryside
- Riverside
- Forest
- Ascent
- 1,380 m
- m/km
- 8.6 m/km
1.0%GAP£220Entry
11 OCTMAP
Bath & Bristol Railway Races
South West
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 973 pts / www.relishrunningraces.com
- Flat
- Riverside
- Countryside
- Historic
- Ascent
- 136 m
- m/km
- 2.7 m/km
0.1%GAP£65Entry
24 OCTMAP
Beachy Head Marathon
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 823 pts / www.visiteastbourne.com
- Coastal
- Parkland
- Countryside
- Forest
- Ascent
- 1,308 m
- m/km
- 24.9 m/km
5.7%GAP
18 OCTMAP
Bimbler's Bluff 50K
Connecticut
Event weekend
- Map
- Profile
- Character
GPS trace: 1,403 pts / www.bimblersound.com
- Hilly
- Forest
- Countryside
- Parkland
- Ascent
- 1,092 m
- m/km
- 21.8 m/km
4.7%GAP
13 JUNMAP
Cairngorms Ultra Trail
Scotland
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,411 pts / www.highterrainevents.co.uk
- Hilly
- Mountain
- Countryside
- Parkland
- Ascent
- 948 m
- m/km
- 15.8 m/km
2.8%GAP£67Entry
19 SEPMAP
Chiltern Wonderland 50
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,399 pts / centurionrunning.com
- Hilly
- Countryside
- Riverside
- Forest
- Ascent
- 1,699 m
- m/km
- 21.0 m/km
5.0%GAP£115Entry
20 MARMAP
Chuckanut 50k
Washington
Event weekend
- Map
- Profile
- Character
GPS trace: 1,484 pts / chuckanut50krace.com
- Mountainous
- Mountain
- City
- Countryside
- Ascent
- 1,416 m
- m/km
- 28.3 m/km
8.6%GAP
25 APRMAP
Connemara International Marathon (Connemarathon)
Ireland
Event weekend
- Map
- Profile
- Character
GPS trace: 1,252 pts / www.connemarathon.com
- Countryside
- Mountain
- Lakeside
- Moorland
- Ascent
- 755 m
- m/km
- 11.9 m/km
1.8%GAP
12 DECMAP
Daytona 100 Ultramarathon (Jacksonville Beach to Ponce Inlet)
Florida
Event weekend
- Map
- Profile
- Character
GPS trace: 596 pts / daytona100ultra.com
- Flat
- Coastal
- Island
- Canyon
- Ascent
- 39 m
- m/km
- 0.2 m/km
-0.0%GAP
25 APRMAP
Devil o' the Highlands Footrace
Scotland
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,424 pts / www.devilothehighlandsfootrace.co.uk
- Mountainous
- City
- Mountain
- Lakeside
- Ascent
- 1,641 m
- m/km
- 23.8 m/km
4.4%GAP£100Entry
06 JUNMAP
Endurancelife Classic Quarter (Cornwall Coastal Ultra)
South West
Event weekend
- Map
- Profile
- Character
GPS trace: 1,430 pts / www.endurancelife.com
- Hilly
- Coastal
- Waterfront
- Countryside
- Ascent
- 1,916 m
- m/km
- 27.1 m/km
8.3%GAP
24 OCTMAP
Endurancelife Coastal Trail Series - North York Moors (Ravenscar)
Yorkshire
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,068 pts / www.endurancelife.com
- Coastal
- Historic
- Parkland
- Countryside
- Ascent
- 1,310 m
- m/km
- 23.7 m/km
5.7%GAP£71Entry
25 APRMAP
Endurancelife Pembrokeshire
Wales
Event weekend
- Map
- Profile
- Character
GPS trace: 1,445 pts / www.endurancelife.com
- Hilly
- Coastal
- Parkland
- Desert
- Ascent
- 1,270 m
- m/km
- 22.8 m/km
5.2%GAP
10 OCTMAP
Endurancelife Suffolk (Dunwich)
East Of England
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 513 pts / www.endurancelife.com
- Coastal
- Parkland
- Historic
- Forest
- Ascent
- 247 m
- m/km
- 4.7 m/km
0.3%GAP£71Entry
10 APRMAP
Flint Hills 50 and Marathon
Kansas
Event weekend
- Map
- Profile
- Character
GPS trace: 612 pts / ultrasignup.com
- Countryside
- Waterfront
- Road
- Trail
- Ascent
- 655 m
- m/km
- 8.1 m/km
0.6%GAP
03 JULMAP
Gornergrat Zermatt Marathon
Switzerland
Event weekend
- Map
- Profile
- Character
GPS trace: 1,198 pts / www.zermattmarathon.ch
- Mountainous
- Countryside
- Mountain
- Forest
- Ascent
- 2,408 m
- m/km
- 52.8 m/km
32.4%GAP
26 SEPMAP
Gower Coastal Trail Races
Wales
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,421 pts / www.runwalkcrawl.co.uk
- Rolling
- Coastal
- Forest
- Countryside
- Ascent
- 1,087 m
- m/km
- 13.5 m/km
2.0%GAP£85Entry
23 AUGMAP
Gravel Worlds Run Series (Lincoln)
Nebraska
Event weekend
- Map
- Profile
- Character
GPS trace: 1,436 pts / www.gravelworlds.com
- Rolling
- Countryside
- City
- Gravel
- Ascent
- 589 m
- m/km
- 11.8 m/km
1.1%GAP
29 AUGMAP
Highland Fling Race (Milngavie)
Scotland
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,325 pts / www.highlandflingrace.org
- Hilly
- Mountain
- Lakeside
- Coastal
- Ascent
- 1,939 m
- m/km
- 22.8 m/km
6.1%GAP£125Entry
09 JANMAP
HOKA Bandera Endurance Trail Race
Texas
Event weekend
- Map
- Profile
- Character
GPS trace: 1,234 pts / www.tejastrails.com
- Hilly
- Countryside
- Forest
- Trail
- Ascent
- 1,711 m
- m/km
- 17.1 m/km
3.5%GAP
13 FEBMAP
Holiday Lake 50K (Appomattox)
Virginia
Event weekend
- Map
- Profile
- Character
GPS trace: 1,324 pts / enduranceeventsva.com
- Rolling
- Forest
- Lakeside
- Countryside
- Ascent
- 810 m
- m/km
- 16.2 m/km
3.2%GAP
13 JUNMAP
Kettle Moraine 100 Endurance Runs
Wisconsin
Event weekend
- Map
- Profile
- Character
GPS trace: 1,114 pts / www.kettlemoraine100.com
- Rolling
- Forest
- Countryside
- Lakeside
- Ascent
- 1,034 m
- m/km
- 6.4 m/km
0.6%GAP
25 JULMAP
Kia Fjällmaraton (Fjällmaratonveckan), Årefjällen
Sweden
Event weekend
- Map
- Profile
- Character
GPS trace: 1,444 pts / fjallmaraton.se
- Mountainous
- Countryside
- Mountain
- Forest
- Ascent
- 3,203 m
- m/km
- 32.0 m/km
9.8%GAP
16 OCTMAP
Lake Tahoe Marathon
Nevada
Event weekend
- Map
- Profile
- Character
GPS trace: 1,356 pts / www.laketahoemarathon.com
- Coastal
- Lakeside
- Mountain
- Forest
- Ascent
- 1,912 m
- m/km
- 16.5 m/km
3.1%GAP
22 AUGMAP
Leadville Trail 100 Run
Colorado
Event weekend
- Map
- Profile
- Character
GPS trace: 1,443 pts / www.leadvilleraceseries.com
- Mountainous
- Mountain
- Countryside
- Forest
- Ascent
- 4,444 m
- m/km
- 27.7 m/km
8.9%GAP
31 JULMAP
Lean Horse Ultra Marathon
South Dakota
Event weekend
- Map
- Profile
- Character
GPS trace: 1,186 pts / leanhorseultra.com
- Gently Rolling
- Countryside
- Waterfront
- Forest
- Ascent
- 1,791 m
- m/km
- 11.1 m/km
1.3%GAP
24 JULMAP
Maah Daah Hey Trail Run (Medora)
North Dakota
Event weekend
- Map
- Profile
- Character
GPS trace: 1,173 pts / www.experienceland.org
- Rolling
- Countryside
- Waterfront
- Canyon
- Ascent
- 2,080 m
- m/km
- 25.9 m/km
4.9%GAP
16 MAYMAP
Massanutten Mountain Trails 100 Mile Run
Virginia
Event weekend
- Map
- Profile
- Character
GPS trace: 1,113 pts / new.vhtrc.org
- Mountainous
- Mountain
- Countryside
- Forest
- Ascent
- 4,799 m
- m/km
- 29.6 m/km
8.1%GAP
13 JUNMAP
McKenzie River Trail Run 50K
Oregon
Event weekend
- Map
- Profile
- Character
GPS trace: 1,201 pts / mrtr.org
- Rolling
- Riverside
- Forest
- Lakeside
- Ascent
- 535 m
- m/km
- 10.7 m/km
-1.5%GAP
25 JULMAP
Minnesota Voyageur Trail Ultramarathon
Minnesota
Event weekend
- Map
- Profile
- Character
GPS trace: 1,136 pts / nmtc.run
- Hilly
- Lakeside
- Riverside
- Parkland
- Ascent
- 1,484 m
- m/km
- 18.4 m/km
4.1%GAP
30 MAYMAP
Mohican Trail 100 Mile Run
Ohio
Event weekend
- Map
- Profile
- Character
GPS trace: 1,421 pts / www.ombc.net
- Hilly
- Countryside
- Forest
- Waterfront
- Ascent
- 2,890 m
- m/km
- 18.0 m/km
3.7%GAP
12 JULMAP
Norfolk Festival of Running (King's Lynn)
East Of England
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,161 pts / www.zigzagrunning.co.uk
- Parkland
- Countryside
- Lakeside
- Forest
- Ascent
- 627 m
- m/km
- 12.5 m/km
1.6%GAP£38Entry
08 AUGMAP
North Downs Way 100
South East
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 139 pts / centurionrunning.com
- Hilly
- Countryside
- Forest
- Riverside
- Ascent
- 155 m
- m/km
- 0.9 m/km
0.4%GAP£220Entry
24 OCTMAP
Patapsco Valley 50K
Maryland
Event weekend
- Map
- Profile
- Character
GPS trace: 1,166 pts / ultrasignup.com
- Hilly
- Forest
- Riverside
- Lakeside
- Ascent
- 1,387 m
- m/km
- 27.7 m/km
6.6%GAP
19 JUNMAP
Race to the King
South East
Next race
- Map
- Profile
- Cost
- Character
GPS trace: 1,239 pts / www.thresholdtrailseries.com
- Rolling
- Coastal
- Historic
- Parkland
- Ascent
- 1,434 m
- m/km
- 13.9 m/km
2.6%GAP£155Entry
11 JULMAP
Race to the Stones
South East
Event weekend
- Map
- Profile
- Character
GPS trace: 1,099 pts / www.thresholdtrailseries.com
- Gently Rolling
- Forest
- Riverside
- Historic
- Ascent
- 1,260 m
- m/km
- 12.6 m/km
1.9%GAP
10 OCTMAP
Reims Champagne Run
France
Event weekend
- Map
- Profile
- Character
GPS trace: 1,277 pts / reimschampagnerun.fr
- Hilly
- Vineyard
- City
- Historic
- Ascent
- 1,343 m
- m/km
- 15.4 m/km
2.8%GAP
04 SEPMAP
Ring O' Fire
Wales
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,105 pts / ringofire.co.uk
- Hilly
- Coastal
- Mountain
- Countryside
- Ascent
- 2,480 m
- m/km
- 11.9 m/km
2.0%GAP£255Entry
10 SEPMAP
Run Woodstock
Michigan
Event weekend
- Map
- Profile
- Character
GPS trace: 1,121 pts / www.runwoodstock.com
- Gently Rolling
- Parkland
- Forest
- Lakeside
- Ascent
- 1,764 m
- m/km
- 11.0 m/km
1.3%GAP
27 JUNMAP
Running with the Devil (Las Vegas)
Nevada
Event weekend
- Map
- Profile
- Character
GPS trace: 981 pts / www.calicoracing.com
- Countryside
- Mountain
- Forest
- Desert
- Ascent
- 839 m
- m/km
- 16.8 m/km
2.0%GAP
19 MARMAP
SciaccheTrail – Cinque Terre Ultra Trail
Italy
Event weekend
- Map
- Profile
- Character
GPS trace: 1,337 pts / www.sciacchetrail.com
- Mountainous
- Coastal
- Mountain
- Vineyard
- Ascent
- 4,300 m
- m/km
- 42.4 m/km
15.5%GAP
04 JUNMAP
Scout Mountain Ultras
Idaho
Event weekend
- Map
- Profile
- Character
GPS trace: 1,293 pts / scoutmountainultras.com
- Mountainous
- Mountain
- Countryside
- Forest
- Ascent
- 6,262 m
- m/km
- 38.0 m/km
11.3%GAP
05 JUNMAP
Sheltowee Trace Ultras (Big Turtle Trail Runs), Morehead
Kentucky
Event weekend
- Map
- Profile
- Character
GPS trace: 1,485 pts / www.nextopportunityevents.com
- Hilly
- City
- Countryside
- Forest
- Ascent
- 1,187 m
- m/km
- 14.8 m/km
5.5%GAP
13 JUNMAP
South Downs Way 100
South East
Event weekend
- Map
- Profile
- Cost
- PB
GPS trace: 1,364 pts / centurionrunning.com
- Rolling
- Countryside
- Historic
- Forest
- Ascent
- 3,410 m
- m/km
- 21.2 m/km
4.1%GAP£220Entry
18 APRMAP
Spokane River Run
Washington
Event weekend
- Map
- Profile
- Character
GPS trace: 1,278 pts / runsignup.com
- Hilly
- Parkland
- Riverside
- City
- Ascent
- 925 m
- m/km
- 18.5 m/km
3.8%GAP
25 OCTMAP
Stort30
East Of England
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 542 pts / www.challenge-running.com
- Pancake Flat
- Riverside
- Countryside
- Towpath
- Ascent
- 99 m
- m/km
- 2.0 m/km
0.1%GAP£55Entry
18 JULMAP
Tahoe Rim Trail Endurance Runs
Nevada
Event weekend
- Map
- Profile
- Character
GPS trace: 1,081 pts / trter.com
- Mountainous
- Mountain
- Forest
- Lakeside
- Ascent
- 5,117 m
- m/km
- 31.2 m/km
8.4%GAP
Related route-profile pages
Ultramarathon route maps
151 mapped ultramarathon race pages; 110 with elevation profiles.
Flattest ultramarathon route maps
110 mapped race pages with the required route-profile metric.
Hilliest ultramarathon route maps
110 mapped race pages with the required route-profile metric.
Lowest ascent ultramarathon route maps
110 mapped race pages with the required route-profile metric.
Most climbing per km ultramarathon route maps
110 mapped race pages with the required route-profile metric.
Net downhill ultramarathon route maps
110 mapped race pages with the required route-profile metric.
Steepest ultramarathon route maps
99 mapped race pages with the required route-profile metric.
Lowest GAP factor ultramarathon route maps
67 mapped race pages with the required route-profile metric.
How route maps qualify
A race appears in a route-map collection only when raceindex.org has stored route geometry. Elevation, ascent and GAP values appear only when the route has enough elevation-bearing evidence for a publishable profile; unsupported signals are omitted.
Ultramarathon elevation profile questions
What ultramarathon races are included here?
This page includes 110 ultramarathon race pages with publishable elevation-profile evidence.
Do all mapped ultramarathon races have elevation profiles?
No. A mapped route appears here only when the route has enough elevation-bearing evidence for a publishable profile. Mapped routes without that profile remain on the route-map pages.
Where can I compare flat or hilly ultramarathon routes?
Use the related route-profile ranking links on this page. Those rankings are published only where enough mapped races have the required metric.