Terry Cox Sr.

Born : 1937 Cat. M85 Ultrarunner since 1986

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details

Countries visited ?

Australia

56,5%

Rank quotient ?This runner's calculation uses 15 eligible race(s): Σ(rank − 1) = 209; Σ finishers = 370. 209 / 370 × 100 = 56.49%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed15

Km — ultra races4 919 km

> 100 km12

> 160 km6

> 200 km5

> 24h9

> 48h3

Longest race1 060,0 km

5. Westfield Run - Sydney to Melbourne Ultramarathon — 26/3/1987

Km per year (ultra races)

2022

2023

2024

2025

2026

Race types (share of distance)

Road57,9%

Trail42,1%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 31

🏅 Top 3 M1

Longest winning streak0

Current streak0

Records

100 km9h08'10 50 mi6h47'39 12 h110,33 km 24 h163,24 km 6 d668,00 km

HISTORY

15 race(s) · 12 split(s) nested

Date		Race	Perf.	Rk
1992
15.11	6d	7th Six-Days-Colac	452.800 km	16
15.11	24h	7th Six-Days-Colac - 24h Split	118.400 km	16
15.11	48h	7th Six-Days-Colac - 48h Split	195.200 km	15
22.02	24h	5th 24 hour Track Race Coburg	102.710 km	23
1991
03.11	6d	6th Six-Days-Colac	668.000 km	5
03.11	24h	6th Six-Days-Colac - 24h Split	151.200 km	7
03.11	48h	6th Six-Days-Colac - 48h Split	250.800 km	7
28.10	24h	10th Sri Chinmoy 24 Hour Festival of Running	156.376 km	14
04.05	12h	Percy Cerutty Memorial 12h	110.333 km	8
23.02	24h	4th 24 hour Track Race Coburg	130.835 km	21
23.02	50km	4th 24 hour Track Race Coburg - 50km Split	6:02:35 h	22
23.02	50mi	4th 24 hour Track Race Coburg - 50mi Split	10:33:51 h	20
23.02	100km	4th 24 hour Track Race Coburg - 100km Split	14:04:20 h	20
1990
04.08	24h	Toto's Int. 24 Hour Challenge	158.280 km	15
04.08	100km	Toto's Int. 24 Hour Challenge - 100km Split	11:48:19 h	19
10.03	24h	3rd 24 hour Track Race Coburg	144.681 km	25
10.03	50km	3rd 24 hour Track Race Coburg - 50km Split	4:35:13 h	13
10.03	50mi	3rd 24 hour Track Race Coburg - 50mi Split	8:35:20 h	19
10.03	100km	3rd 24 hour Track Race Coburg - 100km Split	12:35:23 h	22
1989
18.05	1011km	7. Westfield Run - Sydney to Melbourne Ultramarathon	8d 07:25:00 h	15
1988
12.11	6d	Campbelltown Australian 6 Day Race	505.500 km	8
12.11	48h	Campbelltown Australian 6 Day Race - 48h Split	172.500 km	10
07.05	12h	Percy Cerutty Memorial 12h	75.057 km	28
1987
26.03	1060km	5. Westfield Run - Sydney to Melbourne Ultramarathon	8d 17:46:00 h	12
1986
14.09	100km	Coburg 100km Track Championships	9:08:10 h	3 🥉
28.06	50mi	VMC RoadRunners 50mi Track Championship	6:47:39 h	8
15.02	24h	3rd Victoria Veterans 24 h Track Race	163.235 km	23

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	26/3/1987	5. Westfield Run - Sydney to Melbourne Ultramarathon	1 060,00	×16
✓ 2	18/5/1989	7. Westfield Run - Sydney to Melbourne Ultramarathon	1 011,00	×15
✓ 3	3/11/1991	6th Six-Days-Colac	668,00	×10
✓ 4	12/11/1988	Campbelltown Australian 6 Day Race	505,50	×7
✓ 5	15/11/1992	7th Six-Days-Colac	452,80	×6
✓ 6	15/2/1986	3rd Victoria Veterans 24 h Track Race	163,24	×2
✓ 7	4/8/1990	Toto's Int. 24 Hour Challenge	158,28	×2
✓ 8	28/10/1991	10th Sri Chinmoy 24 Hour Festival of Running	156,38	×2
✓ 9	10/3/1990	3rd 24 hour Track Race Coburg	144,68	×2
✓ 10	23/2/1991	4th 24 hour Track Race Coburg	130,84	×1
✓ 11	4/5/1991	Percy Cerutty Memorial 12h	110,33	×1
✓ 12	22/2/1992	5th 24 hour Track Race Coburg	102,71	×1
✓ 13	14/9/1986	Coburg 100km Track Championships	100,00	×1
✓ 14	28/6/1986	VMC RoadRunners 50mi Track Championship	80,47	×1
✓ 15	7/5/1988	Percy Cerutty Memorial 12h	75,06	×1