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ATW Herts & Middlesex Triathlon
London
30 July 2023
ATW Herts & Middlesex Triathlon
Event info
Date(s)
30 July 2023
Venue
Merchant Taylors' School
Merchant Taylors School
Sandy Lodge Lane
Northwood
HA6 2HT
Start time
07:15
Region
London
Expected competitors
300
Races and distances
01
Middlesex Sprint Aquabike
750m
25km
Race
Middlesex Sprint Aquabike
Race details
Stage
Swim
Bike
Transition
Distance
750m
25km
400m
Terrain, Surface
Open Water - Lake
Bike - Undulating
Road
Grass
Additional features
Has entry/exit ramp
N/A
Transition is more than 20m from first stage
Stage
Swim
Distance
750m
Terrain, Surface
Open Water - Lake
Additional features
Has entry/exit ramp
Stage
Bike
Distance
25km
Terrain, Surface
Bike - Undulating
Road
Additional features
N/A
Stage
Transition
Distance
400m
Terrain, Surface
Grass
Additional features
Transition is more than 20m from first stage
02
Middlesex Sprint Triathlon
750m
25km
5km
Race
Middlesex Sprint Triathlon
Race details
Stage
Swim
Bike
Run
Transition
Distance
750m
25km
5km
400m
Terrain, Surface
Open Water - Lake
Bike - Undulating
Road
Run - Flat
Grass
Grass
Additional features
Has entry/exit ramp
N/A
Has aid stations
Closed roads
Transition is more than 20m from first stage
Stage
Swim
Distance
750m
Terrain, Surface
Open Water - Lake
Additional features
Has entry/exit ramp
Stage
Bike
Distance
25km
Terrain, Surface
Bike - Undulating
Road
Additional features
N/A
Stage
Run
Distance
5km
Terrain, Surface
Run - Flat
Grass
Additional features
Has aid stations
Closed roads
Stage
Transition
Distance
400m
Terrain, Surface
Grass
Additional features
Transition is more than 20m from first stage
03
Middlesex Standard Aquabike
1500m
42km
Race
Middlesex Standard Aquabike
Race details
Stage
Swim
Bike
Transition
Distance
1500m
42km
400m
Terrain, Surface
Open Water - Lake
Bike - Undulating
Road
Grass
Additional features
Has entry/exit ramp
N/A
Transition is more than 20m from first stage
Stage
Swim
Distance
1500m
Terrain, Surface
Open Water - Lake
Additional features
Has entry/exit ramp
Stage
Bike
Distance
42km
Terrain, Surface
Bike - Undulating
Road
Additional features
N/A
Stage
Transition
Distance
400m
Terrain, Surface
Grass
Additional features
Transition is more than 20m from first stage
04
Middlesex Standard Triathlon
1500m
42km
10km
Race
Middlesex Standard Triathlon
Race details
Stage
Swim
Bike
Run
Transition
Distance
1500m
42km
10km
400m
Terrain, Surface
Open Water - Lake
Bike - Undulating
Road
Run - Flat
Grass
Grass
Additional features
Has entry/exit ramp
N/A
Has aid stations
Closed roads
Transition is more than 20m from first stage
Stage
Swim
Distance
1500m
Terrain, Surface
Open Water - Lake
Additional features
Has entry/exit ramp
Stage
Bike
Distance
42km
Terrain, Surface
Bike - Undulating
Road
Additional features
N/A
Stage
Run
Distance
10km
Terrain, Surface
Run - Flat
Grass
Additional features
Has aid stations
Closed roads
Stage
Transition
Distance
400m
Terrain, Surface
Grass
Additional features
Transition is more than 20m from first stage
05
Middlesex Super Sprint Triathlon
400m
12km
2.5km
Race
Middlesex Super Sprint Triathlon
Race details
Stage
Swim
Bike
Run
Transition
Distance
400m
12km
2.5km
400m
Terrain, Surface
Open Water - Lake
Bike - Undulating
Road
Run - Flat
Grass
Grass
Additional features
Has entry/exit ramp
N/A
Has aid stations
Closed roads
Transition is more than 20m from first stage
Stage
Swim
Distance
400m
Terrain, Surface
Open Water - Lake
Additional features
Has entry/exit ramp
Stage
Bike
Distance
12km
Terrain, Surface
Bike - Undulating
Road
Additional features
N/A
Stage
Run
Distance
2.5km
Terrain, Surface
Run - Flat
Grass
Additional features
Has aid stations
Closed roads
Stage
Transition
Distance
400m
Terrain, Surface
Grass
Additional features
Transition is more than 20m from first stage
Overview

In 2023, we are excited to announce that both the Herts & Middlesex Triathlons will be run from Merchant Taylors School, a stunning venue sitting on the Hertfordshire and Middlesex border with magnificent, picturesque grounds including manicured sports fields, lakes, wildlife and greenery.

Swim in the most popular open-water venue inside the M25, and cycle a surprisingly rural route before enjoying a run around the picturesque grounds of this stunning school.

Event features
feature Accessible Changing
feature Accessible Parking
feature Accessible Toilets
feature Aid stations
feature Catering
feature Changing
feature Chip Timing
feature Finishers Medal
feature Numbered racking
feature Parking
feature Prizes
feature Results on website
feature Showers
feature Toilets

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