Tuffnell Drainage started out as a one-man band, with just one ute, hiring a digger and doing the bookwork. We have built the business up over the years to have a large fleet of trucks and machinery, employ over 20 staff and undertake large commercial and civil projects throughout Canterbury, as well as supporting the District Council and Corde with maintaining infrastructure across Selwyn. We value our reputation as one of the top Drainage Companies in Canterbury.
In 2026, we’re thrilled to bring you a brand new 5.25km course that starts and finishes in Foster Park and winds through the stunning Arbor Green development in Rolleston, delivering what could be our fastest and most scenic route yet.
The 21km Team Relay is either a 2 person or 4 person team challenge.
In the 2 person team - each team member runs 10.5km.
In the 4 person team - each team member runs 5.25km.
Enter the Selwyn Stampede before 31 October and gain free access to the collective Road Runner groups from 1 November to 30 November 2025.
For more information on when and where the Road Runners & Walkers meet, please click here.
Half Marathon & Relay start: 8:00am (briefing 7:50am)
10.5km start: 8:00am (briefing 7:50am)
5.25km start: 8:00am (briefing 7:50am)
1km kids dash start: 9:30am (briefing 9:20am)
Friday 30 January
Saturday 31 January
Sunday 1 February (Race Day!)
*The course and times are subject to change at any time up until race day
Starting on Goulds Road adjacent to Foster Park, the course heads down Goulds Road and turns right on to Arbor Green Boulevard.
Follow Arbor Green Boulevard and turn left on to Westmoor Boulevard and left on to Goulds Road back towards Foster Park.
At Dynes Road, turn right to join the Foster Park running trail. You will follow the trail through Foster Park and back towards the start/finish line!
Please note: the Westmoor Boulevard section is currently not open to the public, as it forms part of Arbor Green’s ongoing development. It will be ready and fully accessible for race day.
Half Marathon & Relay start: 8:00am (briefing 7:50am)
10.5km start: 8:00am (briefing 7:50am)
5.25km start: 8:00am (briefing 7:50am)
1km kids dash start: 9:30am (briefing 9:20am)
Start Time - 8:00am
Race Briefing - 7:50am
Prizegiving - there will be no prizegiving at this event. Prizes for the top team in each category and spot prizes will be available for collection from the Registration Trailer (near finish line) between 9:00am-12:00pm. Prizes will not be posted out.
Prize Categories - Male, Female, Mixed
Maximum time - 3 hours
Aid Station - there will be 1 x aid station on the course.
Toilets - located at Foster Park near the start/finish line.
The 21km Team of 4 Relay course will be four laps (one lap per runner) of the following subject to council approval.
Starting on Goulds Road adjacent to Foster Park, the course heads down Goulds Road and turns right on to Arbor Green Boulevard.
Follow Arbor Green Boulevard and turn left on to Westmoor Boulevard and left on to Goulds Road back towards Foster Park.
At Dynes Road, turn right to join the Foster Park running trail. You will follow the trail through Foster Park and back towards the start/finish line!
Please note: the Westmoor Boulevard section is currently not open to the public, as it forms part of Arbor Green’s ongoing development. It will be ready and fully accessible for race day.
| Super Early Price | Early Price | Standard Price | Late Price |
| 1 August - 10 August | 11 August - 31 October | 1 November - 31 December | 1 January - 1 February |
| $120.00 | $130.00 | $140.00 | $160.00 |
Start Time - 8:00am
Race Briefing - 7:50am
Prizegiving - there will be no prizegiving at this event. Prizes for the top team in each category and spot prizes will be available for collection from the Registration Trailer (near finish line) between 9:00am-12:00pm. Prizes will not be posted out.
Prize Categories - Male, Female, Mixed
Maximum time - 3 hours
Aid Station - there will be 1 x aid station on the course.
Toilets - located at Foster Park near the start/finish line.
The 21km Team of 2 Relay course will be four laps (two laps per runner) of the following subject to council approval.
Starting on Goulds Road adjacent to Foster Park, the course heads down Goulds Road and turns right on to Arbor Green Boulevard.
Follow Arbor Green Boulevard and turn left on to Westmoor Boulevard and left on to Goulds Road back towards Foster Park.
At Dynes Road, turn right to join the Foster Park running trail. You will follow the trail through Foster Park and back towards the start/finish line!
Please note: the Westmoor Boulevard section is currently not open to the public, as it forms part of Arbor Green’s ongoing development. It will be ready and fully accessible for race day.
| Early Entry Price | Early Price | Standard Price | Late Price |
| 1 August - 10 August | 11 August - 31 October | 1 November - 31 December | 1 January - 1 February |
| $120.00 | $130.00 | $140.00 | $160.00 |
“A run or walk for everyone”
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