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
Atmosphere guide
Nighttime ultramarathons
Nighttime ultramarathon guide built from source-backed atmosphere tags, with route-map, elevation-profile, date and entry-fee coverage shown where available.
Nighttime ultramarathon coverage
37Source-backed pages25Mapped routes19Elevation profiles68%Map coverage
Race pages
Featured nighttime ultramarathons
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
UltramarathonMAP
Arc of Attrition
South West
Race date needs a fresh check
- 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
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
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
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
UltramarathonMAP
NN Ultrabalaton
Hungary
- Map
- Profile
- Character
GPS trace: 1,482 pts / ultrabalaton.hu
- Gently Rolling
- Lakeside
- Coastal
- Vineyard
- Ascent
- 3,407 m
- m/km
- 8.2 m/km
1.0%GAP
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
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
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
10 JANMAP
Montane Winter Spine Race
North East
Event weekend
- Map
- Profile
- Character
GPS trace: 1,195 pts / www.thespinerace.com
- Mountainous
- Countryside
- Mountain
- Moorland
- Ascent
- 9,781 m
- m/km
- 22.7 m/km
9,781 mAscent
15 MAYMAP
Salomon Ultra-Trail Hungary
Hungary
Event weekend
- Map
- Profile
- Character
GPS trace: 1,123 pts / ultratrail.hu
- Mountainous
- Countryside
- Riverside
- Mountain
- Ascent
- 3,938 m
- m/km
- 35.2 m/km
3,938 mAscent
23 APRMAP
Ultra Trail Vipava Valley (UTVV), Ajdovščina
Slovenia
Event weekend
- Map
- Profile
- Character
GPS trace: 1,250 pts / ultratrail.si
- Mountainous
- Countryside
- Historic
- Vineyard
- Ascent
- 6,307 m
- m/km
- 38.7 m/km
6,307 mAscent
02 APRMAP
Unicaja Ultra Sierra Nevada
Spain
Event weekend
- Map
- Profile
- Character
GPS trace: 1,144 pts / ultrasierranevada.com
- Mountainous
- City
- Historic
- Mountain
- Ascent
- 5,322 m
- m/km
- 53.2 m/km
5,322 mAscent
24 JULMAP
Wicklow Way Race
Ireland
Event weekend
- Map
- Profile
- Character
GPS trace: 1,282 pts / www.imra.ie
- Mountainous
- Waterfront
- Mountain
- Countryside
- Ascent
- 3,885 m
- m/km
- 30.6 m/km
3,885 mAscent
31 OCTMAP
Javelina Jundred
Arizona
Event weekend
- Map
- Profile
- Character
GPS trace: 1,339 pts / www.aravaiparunning.com
- Rolling
- Desert
- Countryside
- Mountain
- Ascent
- 3,626 m
- m/km
- 22.5 m/km
3,626 mAscent
06 FEBMAP
Rocky Raccoon 100 (Huntsville)
Texas
Event weekend
- Map
- Profile
- Character
GPS trace: 1,140 pts / www.tejastrails.com
- Gently Rolling
- Forest
- Parkland
- Lakeside
- Ascent
- 1,880 m
- m/km
- 11.7 m/km
1,880 mAscent
21 JUNMAP
Tahoe 200 Endurance Run
California
Event weekend
- Map
- Profile
- Character
GPS trace: 1,239 pts / www.destinationtrailrun.com
- Mountainous
- Mountain
- Forest
- Lakeside
- Ascent
- 13,097 m
- m/km
- 40.6 m/km
13,097 mAscent
11 SEPMAP
Wasatch Front 100 Mile Endurance Run
Utah
Event weekend
- Map
- Profile
- Character
GPS trace: 1,165 pts / wasatch100.com
- Mountainous
- Mountain
- Forest
- Countryside
- Ascent
- 1,256 m
- m/km
- 7.8 m/km
1,256 mAscent
24 JULMAP
Lakeland 100
North West
Event weekend
- Map
- Cost
- Character
GPS trace: 1,020 pts / lakeland100.com
- Mountainous
- Lakeside
- Countryside
- Parkland
£190Entry
25 SEPMAP
Altra 13 Valleys Ultra (Keswick)
North West
Event weekend
- Map
- Cost
- Character
GPS trace: 1,315 pts / www.13valleysultra.com
- Mountainous
- Countryside
- Mountain
- Lakeside
£230Entry
05 DECMAP
Crooked Creek Ultra Trail Race
Kentucky
Event weekend
- Map
- Character
GPS trace: 1,197 pts / www.crookedcreek100.com
- Hilly
- Countryside
- Waterfront
- Forest
18 JULMAP
Full Moon 25K/50K (Perryville)
Arkansas
Event weekend
- Map
- Character
GPS trace: 585 pts / www.fullmoon50k.com
- Gently Rolling
- Countryside
- Coastal
- Forest
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
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
19 SEPCOST
Cotswold Way Century
South West
Event weekend
- Cost
- Character
- Hilly
- Countryside
- Mountain
- Forest
£152Entry
19 SEPCOST
Equinox24 (Belvoir Castle)
East Midlands
Event weekend
- Cost
- Character
- Parkland
- Historic
- Lakeside
- Forest
£120Entry
17 OCTSCORE
Ghost Train Trail Races
New Hampshire
Event weekend
- Character
- Flat
- Countryside
- Historic
- Forest
07 AUGSCORE
Anchor Down Ultra (Bristol)
Rhode Island
Event weekend
- Character
- Pancake Flat
- Coastal
- Parkland
- Island
28 NOVSCORE
Asics SaintéLyon
France
Event weekend
- Character
- Hilly
- Countryside
- Riverside
- Forest
12 DECSCORE
Hellgate 100K
Virginia
Event weekend
- Character
- Mountainous
- Mountain
- Forest
- Parkland
15 MAYSCORE
KEYS100 Ultramarathon (Key Largo to Key West)
Florida
Event weekend
- Character
- Pancake Flat
- Coastal
- Waterfront
- Island
20 FEBSCORE
Red Dirt Ultra
Louisiana
Event weekend
- Character
- Rolling
- Countryside
- Forest
- Desert
25 FEBCHARACTER
Legends Trail (Bernardfagne)
Belgium
Event weekend
- Character
- Hilly
- Countryside
- Forest
- Riverside
29 AUGSCORE
Moonlight on the Falls Marathon (Davis)
West Virginia
Event weekend
- Character
- Countryside
- Mountain
- Parkland
- Forest
31 OCTSCORE
Ozark Trail 100 Mile Endurance Run
Missouri
Event weekend
- Character
- Rolling
- Forest
- Riverside
- Countryside
UltramarathonCHARACTER
Loch Ness 24
Scotland
- Character
- Rolling
- Forest
- Lakeside
- Countryside
Related race guides
Running race types
Terrain, scenery, atmosphere and elevation guides that clear the source-backed character guardrail.
All Ultramarathons
Every indexed ultramarathon race page, including races without this character tag.
Ultramarathon route maps
Mapped ultramarathon race pages with stored route geometry where available.
Nighttime ultramarathon route maps
25 mapped race pages with this atmosphere evidence.
Why this page is source-backed
Race-character guide pages publish only when enough race pages have a controlled-vocabulary character tag, verified facts and stored race-character source fact ids. The guide does not infer terrain, scenery, atmosphere or elevation character from a race name alone.
Nighttime ultramarathons questions
What nighttime ultramarathons are included?
This guide includes 37 ultramarathon race pages with source-backed atmosphere evidence for nighttime.
Do all nighttime ultramarathons have route maps?
No. 25 currently have stored route geometry and 19 have elevation profiles. Race pages without stored geometry show route-review status instead.
Why are some ultramarathon races missing from this guide?
A race appears only when its race-character row is backed by verified source facts and the guide has enough qualifying race pages to avoid a thin page.