How To Enter


 Online entries are now open for the 2023 Swim Thru Perth,
Sunday 22 January 2023 at Matilda Bay in Crawley!

Register up

Register now!


Entry Fees

Event Standard
Late Entry*
Early Bird
800m Matilda Splash $30.00 $35.00 $30.00
1.6km Classic Mile $45.00 $50.00 $40.00
3.5km Swim Thru Perth $50.00 $60.00 $45.00

 *Late entry is subject to a total field cap. 

STANDARD runs from 15/11/2022 until 19/01/2023
ONLINE LATE runs from 20/01/2023 until 21/01/2023
RACE DAY ENTRY will be the same pricing as Online Late subject to availability due to field limit restrictions.


Race Details
(All ages calculated as on Race Day 22/01/2023)

Event Minimum Age
on Race Day
800m Matlida Splash 10 years 7:00 am 8:15 am 8:30 am 8:50 am 9:45 am
1.6km Classic Mile 11 years 7:00 am 8:15 am 8:30 am 8:45 am 10:45 am
3.5km Swim Thru Perth 12 years 7:00 am 8:15 am 8:30 am 9:00 am 11:15 am

 All times are approximate only.

Cut Off for 3.5km Swim:
Note that there will be a 2 hour cut off time for the 3.5km Swim.

Claremont Masters Swimming Club
0417 921 395
[email protected]

There is no parking available at the swim site. Free parking is available are UWA at car parks 1, 2and 3.

Wave Starts:
Wave starts are based on nominated times.
800m, 1.6km Classic Mile and 3.5km Swim Thru Perth will be 125 swimmers per wave and 2mins apart.
  • - 800m Matilda Splash: 1st, 2nd, 3rd overall male and female
  • - 1.6km Classic Mile: 1st, 2nd, 3rd overall male and female
  • - 3.5km Swim Thru Perth: 1st, 2nd, 3rd overall male and female + youngest swimmer to complete the course + age group prizes for 1st male and female as follows: 12-17, 18-24, 25-29, 30-34, 35-39, 40-44, 45-49, 50-54, 55-59, 60-64, 65-69, 70-74 and 75+, with all age groups determined using a swimmer's age on the day of the race and gaining no other trophy (GNOT) rules also apply.
Team prize for four fastest swimmers from a Masters Club - aggregate time of first 4 swimmers, team with lowest aggregate score wins.
Spot Prizes:
There will be spot prizes on the day for all distances.
Part proceeds from the swim go towards supporting the activities of Superfins WA.