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Calum Neff

Professional Athlete
Houston, Texas
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Primary Club: Altra Elite Team

Calum started running at the age of four years old at the 1988 Cajun Cup 1km. Originally born in Aberdeen, Scotland to Canadian parents, Calum grew up all over the world moving to England, Thailand, Australia, and back-and-forth between the USA and Canada to his current location of Houston, Texas.

His wife, Julie, and three girls Alessandra (7), Holland (4), and Maya (2) have helped define Calum’s running career after a series of Guinness World Records pushing Aley and Holly in the stroller. He is a diverse runner competing in all distances on all terrains in a single year, from speed on the track to grueling ultra’s in the mountains and everything in-between. Neff has also been coaching for over 15 years and operates his own training programs online and locally through Hardloop Endurance.

Accolades:

Member of Canadian National Teams:
2013 Mountain Running Poland
2015 Mountain Running Wales
2017 50k Trail Italy
2017 50k Road China (2nd Place)
2019 50k Road Romania (2:57 PR and 16th)

Guinness World Records:
Marathon Pushing Stroller, 2:31:21
Half Marathon Pushing Stroller, 1:11:27
24h Treadmill Relay, 394.76km

Comrades:
2018 Down Run, 6:08:06
2019 Up Run, 6:18:25

Recent Performances:

2019
Toronto Waterfront Marathon, 2:20:44
IAU 50km World Championships (Romania), 2:57, 16th
5,000m Track, 14:39
Houston Aramco Half Marathon: 1:07:22
Houston HARRA Spring Runner of the Season
Brazos Bend 50k Trail: 2:59:00 Course Record
RRCA Texas State 5k Champion

2018
The Woodlands Marathon Champion
Runner’s World Festival Grand Slam Champion
RRCA Texas State 25k Champion
RRCA Regional Half Marathon Champion
RRCA National 10k Champion
Crescent City Classic 10k: 31:36
Houston Marathon (2015), 2:22:59

Facebook: https://www.facebook.com/NeffRunning
Instagram: https://www.instagram.com/calneff
Twitter: https://www.twitter.com/calneff
Athlete Website: https://www.neff.run
Coach Website: https://www.hardloop.run
Strava: https://www.strava.com/pros/1014024

Last 4 Weeks

29
Total Activities

Calendar

Last four weeks of activity
M
T
W
T
F
S
S
23
1h 11m
24
1h 35m
25
0h 30m
26
1h 45m
27
0h 53m
28
1h 15m
29
2h 23m
30
1h 5m
31
0h 23m
1
0h 23m
2
1h 7m
3
1h 7m
4
2h 44m
5
2h 30m
6
0h 48m
7
1h 8m
8
1h 30m
9
0h 0m
10
1h 9m
11
2h 54m
12
2h 1m
13
0h 0m
14
0h 0m
15
0h 0m
16
0h 0m
17
0h 0m
18
0h 0m
19
0h 0m

Hourly breakdown per week

Running
Cycling
Swimming
Other Activities
Week 1
  • Running
    9h 11m
  • Other Activities
    0h 23m
Total 9h 35m
Week 2
  • Running
    9h 22m
Total 9h 22m
Week 3
  • Running
    9h 8m
  • Other Activities
    0h 25m
Total 9h 34m
Week 4
No activities

Achievements

Photos