# Thames Path 100 2027: registration status, dates and how to enter

Yes. Thames Path 100 2027 is open for entry as of 2026-10-28; the status has read registration open since at least 2026-10-28; registration opens 2026-05-31, race day 2027-05-01.

- Organiser: Centurion Running
- Sport: ultra
- Where: London, GB
- Site: https://www.centurionrunning.com/races/thames-path-100-2027
- Registration page: https://www.centurionrunning.com/races/thames-path-100-2027
- Race day: 2027-05-01
- Registration status: registration open (checked 2026-10-28)
- Entry route: qualifying
- Registration window: 2026-05-31 to ?
- Entry fee, as stated: £225 (£227 unaffiliated) (https://www.centurionrunning.com/races/thames-path-100-2027)
- Places, as stated: No. of Starters 300

100 miles along the Thames Path from London to Oxford, 30 hour cut-off. Entries opened 31 May 2026 at 18:00; runners must meet a minimum qualification standard.

## Quick answers

**Is Thames Path 100 2027 registration open?**

Yes. Thames Path 100 2027 is open for entry as of 2026-10-28; the status has read registration open since at least 2026-10-28; registration opens 2026-05-31, race day 2027-05-01.

**How do you get a place in Thames Path 100 2027?**

Entry is by qualifying time. 100 miles along the Thames Path from London to Oxford, 30 hour cut-off. Entries opened 31 May 2026 at 18:00; runners must meet a minimum qualification standard.

**How much does Thames Path 100 2027 cost to enter?**

As the organiser states it: £225 (£227 unaffiliated) (source: https://www.centurionrunning.com/races/thames-path-100-2027).

**How many places does Thames Path 100 2027 have?**

As stated: No. of Starters 300.

**When does Thames Path 100 2027 registration usually open?**

Registration opened in May for the 2027 edition (2026-05-31). Each date is the organiser's own, from the sources listed on this page; a date not yet stated for the next edition is not guessed.

**How can I be alerted when Thames Path 100 2027 registration changes?**

Race Entry Watch reads Thames Path 100 2027's registration page every night, hourly in the week before a stated opening date and every ten minutes on the day itself, and records the sentences about entries that appear on it. A free weekly digest is on this page; the same-day email, the moment it opens, closes or sells out, is 4 USD a month or a 30-day pass for 5 USD at https://bikoosh.com/races/thames-path-100.

## Sources

- https://www.centurionrunning.com/races/thames-path-100-2027 (read 2026-10-28)

## Changes

- 2026-10-28: record added

Canonical: https://bikoosh.com/races/thames-path-100
Race Entry Watch is an independent, sourced tracker, not affiliated with any organiser. Every status is read on the event's own registration page on the date shown; dates and fees are quoted as the organiser states them; an entry is yours to make on the organiser's site.