19 SEPMAP
Chiltern Wonderland 50
South East
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- 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
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Atmosphere guide
Community ultramarathon guide built from source-backed atmosphere tags, with route-map, elevation-profile, date and entry-fee coverage shown where available.
Race pages
South East
Next race
GPS trace: 1,399 pts / centurionrunning.com
Wales
Next race
GPS trace: 1,421 pts / www.runwalkcrawl.co.uk
Wales
Next race
GPS trace: 1,105 pts / ringofire.co.uk
North East
Next race
GPS trace: 898 pts / www.ratrace.com
East Of England
Next race
GPS trace: 513 pts / www.endurancelife.com
East Of England
Latest edition
GPS trace: 1,161 pts / www.zigzagrunning.co.uk
East Of England
Next race
GPS trace: 542 pts / www.challenge-running.com
South West
Next race
GPS trace: 820 pts / www.relishrunningraces.com
Wales
Latest edition
GPS trace: 1,445 pts / www.endurancelife.com
Michigan
Next race
GPS trace: 1,121 pts / www.runwoodstock.com
Nebraska
Next race
GPS trace: 1,436 pts / www.gravelworlds.com
Virginia
Next race
GPS trace: 1,324 pts / enduranceeventsva.com
South Dakota
Latest edition
GPS trace: 1,186 pts / leanhorseultra.com
South East
Latest edition
GPS trace: 1,099 pts / www.thresholdtrailseries.com
Kentucky
Next race
GPS trace: 1,485 pts / www.nextopportunityevents.com
Wyoming
Latest edition
GPS trace: 1,091 pts / www.landerrunning.org
Spain
Next race
GPS trace: 1,144 pts / ultrasierranevada.com
Virginia
Next race
GPS trace: 1,216 pts / blueridgemarathon.com
Virginia
Latest edition
GPS trace: 1,113 pts / new.vhtrc.org
Minnesota
Latest edition
GPS trace: 1,136 pts / nmtc.run
Maryland
Next race
GPS trace: 1,166 pts / ultrasignup.com
Greece
Next race
GPS trace: 1,255 pts / new.rout.gr
Idaho
Next race
GPS trace: 1,293 pts / scoutmountainultras.com
Washington
Next race
GPS trace: 1,278 pts / runsignup.com
Massachusetts
Next race
GPS trace: 1,167 pts / www.trailanimals.com
Indiana
Next race
GPS trace: 1,469 pts / www.dinoseries.com
Minnesota
Next race
GPS trace: 1,428 pts / www.wildduluthraces.com
Belgium
Next race
GPS trace: 824 pts / www.zatopekmagazine.com
Hungary
GPS trace: 1,482 pts / ultrabalaton.hu
Nevada
GPS trace: 1,164 pts / silverstatestriders.com
Minnesota
Latest edition
GPS trace: 1,124 pts / www.aftontrailrun.com
Wisconsin
Latest edition
GPS trace: 763 pts / runningfitevents.redpodium.com
Arkansas
Latest edition
GPS trace: 585 pts / www.fullmoon50k.com
Maryland
Latest edition
GPS trace: 1,334 pts / hatrun.com
Georgia
Next race
GPS trace: 1,401 pts / www.runbumtours.com
Utah
Next race
GPS trace: 1,397 pts / redmountain50k.com
Michigan
Next race
GPS trace: 1,420 pts / northcountrytrailrun.com
Massachusetts
Next race
GPS trace: 1,361 pts / www.trailanimals.com
East Of England
Latest edition
East Midlands
Next race
Hungary
Latest edition
Mississippi
Next race
Missouri
Next race
Delaware
Next race
Montana
Next race
Maryland
Next race
Tennessee
Next race
Vermont
Latest edition
Vermont
Next race
Rhode Island
Next race
Michigan
Latest edition
Missouri
Latest edition
Arkansas
Latest edition
Vermont
Next race
Oklahoma
Next race
New Mexico
Next race
New Hampshire
Next race
Kansas
Next race
Wyoming
Latest edition
Massachusetts
Next race
Wisconsin
Next race
Maine
Next race
Missouri
Latest edition
Texas
Next race
Vermont
Latest edition
Nebraska
Next race
South Carolina
Iowa
Latest edition
Oklahoma
Latest edition
Louisiana
Next race
France
Latest edition
Louisiana
Next race
Terrain, scenery, atmosphere and elevation guides that clear the source-backed character guardrail.
Every indexed ultramarathon race page, including races without this character tag.
Mapped ultramarathon race pages with stored route geometry where available.
38 mapped race pages with this atmosphere evidence.
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.
This guide includes 90 ultramarathon race pages with source-backed atmosphere evidence for community.
No. 38 currently have stored route geometry and 30 have elevation profiles. Race pages without stored geometry show route-review status instead.
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.