03 JANSCORE
Wild Azalea Trail Challenge
Louisiana
Event weekend
- Character
- Rolling
- Countryside
- Forest
- Lakeside
annual distance guide
2026 Ultramarathons
2026 ultramarathon guide with source-backed race dates, mapped-route counts, elevation profiles, cost signals and route evidence where available.
2026 Ultramarathons coverage
187Dated race pages106Mapped routes76Elevation profiles57%Map coverage
2026 Ultramarathons by UK region
| Region | Race pages | Mapped routes | Elevation profiles |
|---|---|---|---|
| Wales | 7 | 6 | 4 |
| South East | 6 | 6 | 6 |
| Scotland | 4 | 4 | 4 |
| East Of England | 4 | 3 | 3 |
| South West | 4 | 3 | 3 |
| Northern Ireland | 4 | 2 | 2 |
| North West | 3 | 2 | 0 |
2026 Ultramarathons by location
Dated race pages
Featured 2026 ultramarathons
07 FEBSCORE
Uwharrie Mountain Run
North Carolina
Event weekend
- Character
- Hilly
- Countryside
- Mountain
- Forest
14 FEBSCORE
Sylamore Trail 50K & 25K Run
Arkansas
Event weekend
- Character
- Hilly
- Riverside
- Countryside
- Forest
26 FEBSCORE
Balaton Szupermaraton (Siófok)
Hungary
Event weekend
- Character
- Gently Rolling
- Coastal
- Lakeside
- Waterfront
08 MARSCORE
The Snake Run (Tulsa)
Oklahoma
Event weekend
- Character
- Flat
- Parkland
- Mountain
- Historic
21 MARMAP
HAT Run 50K (Hinte Anderson Trail Run), Havre de Grace
Maryland
Event weekend
- Map
- Character
GPS trace: 1,334 pts / hatrun.com
- Hilly
- Waterfront
- Desert
- Forest
21 MARSCORE
Terrapin Mountain 50K & Half Marathon
Virginia
Event weekend
- Character
- Mountainous
- Mountain
- Countryside
- Forest
21 MARSCORE
Run the Rainbow for Children's
Mississippi
Event weekend
- Character
- City
- Waterfront
- Historic
- Desert
28 MARSCORE
Bourbon Country 25K/50K (Shepherdsville)
Kentucky
Event weekend
- Character
- Hilly
- Countryside
- Waterfront
- Forest
11 APRSCORE
Lake McMurtry Trail Run
Oklahoma
Event weekend
- Character
- Rolling
- Countryside
- Coastal
- Lakeside
18 APRMAP
FUGA Penyagolosa Trails (Castelló)
Spain
Event weekend
- Map
- Profile
- Character
GPS trace: 1,319 pts / www.penyagolosatrails.com
- Mountainous
- Mountain
- Countryside
- Coastal
- Ascent
- 5,183 m
- m/km
- 48.9 m/km
5,183 mAscent
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
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
25 APRMAP
MIUT - Madeira Island Ultra-Trail
Portugal
Event weekend
- Map
- Profile
- Character
GPS trace: 1,121 pts / miutmadeira.com
- Mountainous
- Coastal
- Mountain
- Island
- Ascent
- 6,789 m
- m/km
- 61.7 m/km
6,789 mAscent
25 APRMAP
Skunk Ape 100 Mile Endurance Run
Florida
Event weekend
- Map
- Character
GPS trace: 1,121 pts / skunkapeevents.weebly.com
- Gently Rolling
- Forest
- Parkland
- Lakeside
25 APRSCORE
Frisco Railroad Run
Missouri
Event weekend
- Character
- Countryside
- Historic
- Mountain
- Forest
25 APRSCORE
Promise Land 50K
Virginia
Event weekend
- Character
- Mountainous
- Mountain
- Countryside
- Forest
14 MAYMAP
Volvic Volcanic Experience (VVX)
France
Event weekend
- Map
- Profile
- Character
GPS trace: 1,185 pts / www.volvic-vvx.com
- Mountainous
- Historic
- Parkland
- Mountain
- Ascent
- 7,564 m
- m/km
- 33.8 m/km
7,564 mAscent
15 MAYMAP
Ultra-Trail Snowdonia by UTMB
Wales
Event weekend
- Map
- Profile
- Cost
- Character
GPS trace: 1,213 pts / snowdonia.utmb.world
- Mountainous
- Mountain
- Lakeside
- Parkland
- Ascent
- 9,055 m
- m/km
- 55.6 m/km
9,055 mAscent£259Entry
15 MAYSCORE
Garda Trentino Trail
Italy
Event weekend
- Character
- Mountainous
- Countryside
- Coastal
- Mountain
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
16 MAYSCORE
Berryman Trail Races (50 Mile & Marathon)
Missouri
Event weekend
- Character
- Countryside
- Forest
- Historic
- Riverside
23 MAYSCORE
Møn fra havn til havn
Denmark
Event weekend
- Character
- Hilly
- Coastal
- Forest
- Waterfront
24 MAYSCORE
Wyoming Marathon Races (Laramie)
Wyoming
Event weekend
- Character
- Countryside
- Mountain
- Forest
- Road
28 MAYMAP
The Arctic Triple // Lofoten Ultra-Trail
Norway
Event weekend
- Map
- Profile
- Character
GPS trace: 1,435 pts / thearctictriple.no
- Mountainous
- Coastal
- Mountain
- Waterfront
- Ascent
- 5,472 m
- m/km
- 33.5 m/km
5,472 mAscent
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
05 JUNMAP
Bieg Rzeźnika (Cisna)
Poland
Event weekend
- Map
- Profile
- Character
GPS trace: 1,299 pts / www.biegrzeznika.pl
- Mountainous
- Mountain
- Countryside
- Forest
- Ascent
- 3,887 m
- m/km
- 48.6 m/km
3,887 mAscent
05 JUNMAP
Pembrokeshire Coastal Races (Dale)
Wales
Event weekend
- Map
- Cost
- Character
GPS trace: 1,430 pts / www.runwalkcrawl.co.uk
- Hilly
- Coastal
- Island
- Waterfront
£160Entry
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
06 JUNCOST
Mourne Way Marathon (Newcastle / Mourne Mountains)
Northern Ireland
Event weekend
- Cost
- Character
- Countryside
- Mountain
- Historic
- Forest
£100Entry
06 JUNCOST
The Pathfinder March (Cambridgeshire)
East Of England
Event weekend
- Cost
- Character
- Flat
- Countryside
- Riverside
- Historic
£40Entry
06 JUNSCORE
Hobbs War Eagle Trail Races
Arkansas
Event weekend
- Character
- Rolling
- Countryside
- Parkland
- Forest
06 JUNSCORE
Sognefjord Trail Run
Norway
Event weekend
- Character
- Mountainous
- Coastal
- Mountain
- Forest
12 JUNMAP
Dolomiti Extreme Trail
Italy
Event weekend
- Map
- Profile
- Character
GPS trace: 1,369 pts / www.dolomitiextremetrail.com
- Mountainous
- Countryside
- Forest
- Historic
- Ascent
- 6,214 m
- m/km
- 61.5 m/km
6,214 mAscent
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
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
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
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
13 JUNMAP
Sinks Canyon Rough and Tumble Trail Races
Wyoming
Event weekend
- Map
- Profile
- Character
GPS trace: 1,091 pts / www.landerrunning.org
- Mountainous
- Countryside
- Mountain
- Riverside
- Ascent
- 4,282 m
- m/km
- 85.6 m/km
4,282 mAscent
13 JUNMAP
Trail Maribor
Slovenia
Event weekend
- Map
- Character
GPS trace: 1,435 pts / trailmaribor.eu
- Hilly
- City
- Historic
- Parkland
13 JUNSCORE
Dances with Dirt Hell (Hell, Michigan)
Michigan
Event weekend
- Character
- Hilly
- Countryside
- Forest
- Riverside
19 JUNMAP
Podbrdo Trail Running Festival
Slovenia
Event weekend
- Map
- Profile
- Character
GPS trace: 1,402 pts / www.ptrf.si
- Mountainous
- Mountain
- Forest
- Countryside
- Ascent
- 6,439 m
- m/km
- 60.1 m/km
6,439 mAscent
19 JUNMAP
Bighorn Mountain Wild and Scenic Trail Run (Dayton)
Wyoming
Event weekend
- Map
- Character
GPS trace: 1,109 pts / bighorntrailrun.com
- Mountainous
- Mountain
- Countryside
- Forest
20 JUNMAP
West Highland Way Race
Scotland
Event weekend
- Map
- Profile
- Cost
- PB
GPS trace: 1,387 pts / westhighlandwayrace.org
- Mountainous
- Mountain
- Countryside
- Forest
- Ascent
- 2,703 m
- m/km
- 17.7 m/km
3.5%GAP£157Entry
20 JUNMAP
Manitou's Revenge Ultramarathon
New York
Event weekend
- Map
- Profile
- Character
GPS trace: 1,349 pts / www.manitousrevengeultra.com
- Mountainous
- Countryside
- Mountain
- Coastal
- Ascent
- 4,203 m
- m/km
- 49.3 m/km
4,203 mAscent
20 JUNSCORE
Catoctin 50k Trail Run & Half Cat (Frederick)
Maryland
Event weekend
- Character
- Mountainous
- Mountain
- Forest
- Countryside
20 JUNSCORE
Catamount Ultra (Stowe)
Vermont
Event weekend
- Character
- Hilly
- Countryside
- Mountain
- Forest
24 JUNMAP
La Sportiva Lavaredo Ultra Trail by UTMB
Italy
Event weekend
- Map
- Character
GPS trace: 1,408 pts / lavaredo.utmb.world
- Mountainous
- Mountain
- Historic
- Forest
25 JUNSCORE
Marathon du Mont-Blanc, Chamonix
France
Event weekend
- Character
- Mountainous
- Waterfront
- Mountain
- Forest
26 JUNMAP
Soča Outdoor Festival
Slovenia
Event weekend
- Map
- Profile
- Character
GPS trace: 1,469 pts / soca-outdoor.com
- Mountainous
- Mountain
- Parkland
- Riverside
- Ascent
- 2,541 m
- m/km
- 46.8 m/km
2,541 mAscent
26 JUNSCORE
Black Hills 100
South Dakota
Event weekend
- Character
- Hilly
- Forest
- Countryside
- Mountain
27 JUNMAP
Western States Endurance Run
California
Event weekend
- Map
- Profile
- PB
- Character
GPS trace: 1,431 pts / www.wser.org
- Mountainous
- Mountain
- Riverside
- Historic
- Ascent
- 4,960 m
- m/km
- 30.8 m/km
5.7%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
27 JUNSCORE
Ultra Trail Serra da Freita (Arouca)
Portugal
Event weekend
- Character
- Mountainous
- Countryside
- Mountain
- Parkland
27 JUNSCORE
The Dizzy GOAT 3/6/12 Hour Trail Runs
Nebraska
Event weekend
- Character
- Rolling
- Parkland
- Waterfront
- Lakeside
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
04 JULMAP
Afton Trail Run
Minnesota
Event weekend
- Map
- Character
GPS trace: 1,124 pts / www.aftontrailrun.com
- Hilly
- Parkland
- Riverside
- Desert
10 JULMAP
Hardrock Hundred Mile Endurance Run
Colorado
Event weekend
- Map
- Profile
- Character
GPS trace: 1,261 pts / hardrock100.com
- Mountainous
- Mountain
- Forest
- Lakeside
- Ascent
- 9,546 m
- m/km
- 59.3 m/km
9,546 mAscent
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
11 JULMAP
Dances with Dirt Devil's Lake (Baraboo, Wisconsin)
Wisconsin
Event weekend
- Map
- Character
GPS trace: 763 pts / runningfitevents.redpodium.com
- Hilly
- Parkland
- Lakeside
- Forest
11 JULCOST
Snowdonia Trail Marathon Eryri
Wales
Event weekend
- Cost
- Character
- Mountainous
- Countryside
- Mountain
- Parkland
£100Entry
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
15 JULMAP
Eiger Ultra Trail by UTMB
Switzerland
Event weekend
- Map
- Profile
- Character
GPS trace: 1,403 pts / eiger.utmb.world
- Mountainous
- Mountain
- Lakeside
- Forest
- Ascent
- 6,188 m
- m/km
- 61.3 m/km
6,188 mAscent
17 JULMAP
Cascade Crest 100
Washington
Event weekend
- Map
- Profile
- Character
GPS trace: 1,341 pts / www.cascadecrest100.com
- Mountainous
- Mountain
- Forest
- Countryside
- Ascent
- 6,253 m
- m/km
- 38.9 m/km
6,253 mAscent
17 JULMAP
Zagori Mountain Running (ZMR)
Greece
Event weekend
- Map
- Profile
- Character
GPS trace: 1,259 pts / www.zagorirace.gr
- Mountainous
- Countryside
- Mountain
- Canyon
- Ascent
- 4,049 m
- m/km
- 67.5 m/km
4,049 mAscent
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
18 JULMAP
Full Moon 25K/50K (Perryville)
Arkansas
Event weekend
- Map
- Character
GPS trace: 585 pts / www.fullmoon50k.com
- Gently Rolling
- Countryside
- Coastal
- Forest
18 JULSCORE
Bob Marshall Trail Races
Montana
Event weekend
- Character
- Rolling
- Forest
- Countryside
- Mountain
18 JULSCORE
Vermont 100 Endurance Race
Vermont
Event weekend
- Character
- Hilly
- Mountain
- Countryside
- Forest
18 JULSCORE
Skunk Hollow Sneaker Chase & Backyard Ultra
Wyoming
Event weekend
- Character
- Hilly
- Mountain
- Forest
- Parkland
18 JULSCORE
Lake Macbride Trail Races (formerly Hawkeye 50K & 25K), Solon
Iowa
Event weekend
- Character
- Rolling
- Parkland
- Lakeside
- Forest
23 JULMAP
The North Face Grossglockner Ultra-Trail
Austria
Event weekend
- Map
- Profile
- Character
GPS trace: 1,402 pts / www.ultratrail.at
- Mountainous
- Countryside
- Mountain
- Parkland
- Ascent
- 6,328 m
- m/km
- 57.5 m/km
6,328 mAscent
Related race guides
2026 Ultramarathons questions
What 2026 ultramarathons are included?
This guide includes 187 ultramarathon race pages whose latest source-backed race date falls in 2026. Smaller date-distance groups are not published as standalone pages until they clear the coverage threshold.
Which 2026 ultramarathons have route maps?
106 2026 ultramarathons currently have stored route geometry. Route traces appear only when stored geometry exists.
How are featured 2026 ultramarathons ordered?
Featured races are ordered by race date first, then by available evidence such as route geometry, elevation profiles, route metrics, cost data and race-character tags.