09 AUGMAP
Thames Meander Marathon (London)
London
Next race
- Map
- Profile
- Cost
- Character
GPS trace: 421 pts / www.hermesrunning.com
- Flat
- Coastal
- Waterfront
- Parkland
- Ascent
- 274 m
- m/km
- 6.5 m/km
0.4%GAP£55Entry
Loading
Loading page
Find a race that fits your legs, calendar and budget: check the course, climbs, cut-offs, support and weekend cost before you enter.
One comparison engine
Marathons, halfs, 10Ks and 5Ks compared by course, climb, race-day feel and likely cost.
Start with the broad running-event hub, then narrow by distance, date, place, route evidence or ranking.
Find local running-event guides by exact city, region and location, then prioritise mapped routes where available.
Build a head-to-head from mapped routes, elevation profiles, value, cost and race-day context.
Browse qualifying best-race rankings by flatness, PB potential, value, scenery, beginner fit and region.
Compare races by typical temperature, wind and rain signals before treating a course as a PB target.
Use GAP factor, flat-grade share and ascent evidence to shortlist route-first fast-course candidates.
Compare race time limits by distance, then check route maps, elevation profiles and entry logistics.
234 candidates using cut-offs, gentler course checks and entry signals.
195 candidates using cut-offs, gentler course checks and entry signals.
63 candidates using cut-offs, gentler course checks and entry signals.
39 candidates using cut-offs, gentler course checks and entry signals.
102 candidates using generous cut-offs, route evidence and policy caveats.
64 candidates using generous cut-offs, route evidence and policy caveats.
208 marathon pages marked with Boston-equivalent qualifying status and route context.
Browse races with stored route geometry, mapped courses and elevation profiles where available.
Browse races with publishable elevation/GAP profiles, ascent and route-gradient evidence.
Browse terrain, scenery, atmosphere and elevation-character guides backed by verified race-character facts.
Browse monthly running race guides with dated race pages, map coverage and distance breakdowns.
Find regional running guides with distance coverage, mapped route counts and source-backed race pages.
Browse state, country and area running guides with mapped-route and distance coverage.
Browse city running guides where the dataset has enough source-backed local race coverage.
Sportives and gran fondos compared on route distance, total climbing, typical conditions and cost.
Super-sprint to full-iron — swim/bike/run legs, typical conditions and entry fees where available.
Race-day decisions
Review route maps, verified facts, coverage and comparison tools in one place before you commit to a race.
Compare common runner questions, then move into route maps, elevation, rankings, value, calendar and place guides.
1,474 race pages have mapped routes, so you can preview the roads, paths and race-day shape before you sign up.
806 race pages show elevation profiles, climb totals and course-speed impact where the route supports it.
Compare plausible flat-fast candidates by GAP factor, flat-grade share and ascent before checking conditions and logistics.
273 terrain, scenery, atmosphere and elevation-character guide pages clear the race-character evidence guardrail.
3,232 race pages have checked facts, and missing route details are shown clearly instead of being hidden.
Overall scores only appear when enough route, cost and race-day checks pass the published method. Until then, race pages stay focused on route, logistics, cost, conditions and verified facts.
The hero distance
London
Next race
GPS trace: 421 pts / www.hermesrunning.com
South West
Next race
GPS trace: 1,225 pts / www.relishrunningraces.com
East Of England
Next race
GPS trace: 588 pts / www.endurancelife.com
South East
Next race
GPS trace: 587 pts / www.newforestmarathon.co.uk
Entry-fee table
Organiser-published fees. Value scores separately model fee, travel and accommodation signals.
Citable league tables, each from one published method.
Ranked by the share of each route in the flat grade band.
View ranking →Ranked by the derived course-speed penalty from the elevation profile.
View ranking →Point-to-point courses ranked by measured net elevation change.
View ranking →Entry fee plus modelled travel and accommodation cost signals.
View ranking →Estimate your finish from current form, with course adjustment where a GAP profile exists.
Entry plus modelled travel and accommodation.
Answer a few questions, get a shortlist that fits.
NO BLACK BOX
Every figure carries its source, an as-of date and the exact method.
Read the methodology →