Fred Murolo

Born : 1956 Cat. M70 Ultrarunner since 2005

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 ?

United States

59,9%

Rank quotient ?This runner's calculation uses 93 eligible race(s): Σ(rank − 1) = 3 098; Σ finishers = 5 172. 3 098 / 5 172 × 100 = 59.90%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed93

Km — ultra races13 817 km

> 100 km59

> 160 km52

> 200 km10

> 24h25

> 48h15

Longest race587,4 km

9th 3 Days at the Fair 6 Day Race — 15/5/2017

Km per year (ultra races)

745

2022

232

2023

341

2024

437

2025

169

2026

Race types (share of distance)

Road49,6%

Trail50,4%

Wins & podiums (ultra)

🏆 Win0

🏆 Win M0

🏅 Top 31

🏅 Top 3 M4

Longest winning streak0

Current streak0

Records

50 km5h53'00 100 km15h33'37 50 mi8h50'57 100 mi22h28'23 6 h56,51 km 12 h91,73 km 24 h154,62 km 48 h164,15 km 6 d587,41 km

HISTORY

93 race(s) · 10 split(s) nested

Date		Race	Perf.	Rk
2026
16.05	24h	18th 3 Days at the Fair 24 Hour Race	88.513 km	24
28.03	50mi	31st Umstead Endurance Run 50 Miles	17:41:53 h	77
2025
28.12	100mi	41st Across The Years, 100mi	44:25:56 h	64
17.05	24h	17th 3 Days at the Fair 24 Hour Race	91.732 km	21
10.05	24h	30th Dawn to Dusk to Dawn 24 Hour	103.600 km	22
10.05	50mi	30th Dawn to Dusk to Dawn 24 Hour - 50mi Split	18:14:15 h	29
10.05	100km	30th Dawn to Dusk to Dawn 24 Hour - 100km Split	23:17:24 h	23
05.04	50mi	30th Umstead Endurance Run 50 Miles	18:37:24 h	128
2024
12.10	48h	5th Hainesport Hundred 48 Hour Endurance Run Summer	162.720 km	7
18.05	24h	16th 3 Days at the Fair 24 Hour Race	98.169 km	27
06.04	50mi	29th Umstead Endurance Run 50 Miles	17:25:02 h	96
2023
07.10	48h	4th Hainesport Hundred 48 Hour Endurance Run Summer	162.672 km	14
13.05	24h	15th 3 Days at the Fair 24 Hour Race	69.201 km	49
2022
05.11	12h	8th The Hamsterwheel 12 Hour Run	64.373 km	20
08.10	100mi	10th Tesla Hertz Run 100 Miles	43:40:05 h	32
17.09	12h	3rd Pawling 24 Hour Trail Running Festival - 12h	54.073 km	6
30.07	100mi	4th Badger Trail Races by Ten Junk Miles Racing	35:01:02 h	82
13.05	48h	14th 3 Days at the Fair 48 Hour Race	112.654 km	39
07.05	24h	27th Dawn to Dusk to Dawn 24 Hour	112.000 km	9
02.04	50mi	27th Umstead Endurance Run 50 Miles	14:27:05 h	78
2021
06.11	30h	7th The Hamsterwheel 30 Hour Run	109.435 km	48
07.10	48h	8th NJ One Day 48 Hour Race	164.153 km	14
14.05	48h	13th 3 Days at the Fair 48 Hour Race	106.216 km	43
2020
28.09	6d	12th 3 Days at the Fair 6 Days Race	162.543 km	19
18.01	50km	14th Cape Cod Frozen 50k Race	8:38:00 h	32
2019
02.11	56mi	1st The Cross-Connecticut Run for Mental Health Awareness	13:33:00 h	12
07.09	50km	5th Ted Corbitt 50 km	6:29:52 h	15
07.09	100km	5th Ted Corbitt 100 km	15:33:37 h	26
07.09	100mi	5th Ted Corbitt 100 Mile	27:07:54 h	9
13.07	100mi	13th Viaduct Trail Ultramarathon 100 Mile	30:24:00 h	11
22.06	100mi	8th The Great New York 100 Mile Running Exposition	29:32:26 h	65
13.05	6d	11th 3 Days at the Fair 6 Days Race	489.240 km	6
06.04	100mi	25th Umstead Endurance Run 100 Miles	27:45:26 h	116
2018
15.12	100mi	20th Ancient Oaks 100 Mile Run	31:22:50 h	15
28.07	100mi	12th Viaduct Trail Ultramarathon 100 Mile	30:47:00 h	11
23.06	100mi	7th The Great New York 100 Mile Running Exposition	28:34:30 h	46
14.05	6d	10th 3 Days at the Fair 6 Day Race	494.068 km	10
08.04	100mi	24th Umstead Endurance Run 100 Miles	28:20:26 h	82
27.01	50km	12th Cape Cod Frozen 50k Race	7:08:00 h	20
2017
16.12	100mi	19th Ancient Oaks 100 Mile Run	30:24:31 h	17
16.09	9h	2nd Forgotten Forest 9 Hour Ultra Marathon	60.060 km	17
29.07	100mi	11th Viaduct Trail Ultramarathon 100 Mile	27:21:00 h	7
17.06	100mi	6th The Great New York 100 Mile Running Exposition	25:42:27 h	37
15.05	6d	9th 3 Days at the Fair 6 Day Race	587.410 km	3 🥉
01.04	100mi	23rd Umstead Endurance Run 100 Miles	24:33:28 h	67
2016
01.10	9h	1st Forgotten Forest 9 Hour Ultra Marathon	55.702 km	6
16.07	100mi	28th Vermont 100 Mile Endurance Race	28:06:04 h	209
18.06	100mi	5th The Great New York 100 Mile Running Exposition	27:06:47 h	21
12.05	72h	8th 3 Days at the Fair 72 Hour Race	344.399 km	7
12.05	24h	8th 3 Days at the Fair 72 Hour Race - 24h Split	135.184 km	5
12.05	48h	8th 3 Days at the Fair 72 Hour Race - 48h Split	233.354 km	6
02.04	100mi	22nd Umstead Endurance Run 100 Miles	22:28:23 h	44
16.01	50km	10th Cape Cod Frozen 50k Race	7:00:00 h	8
2015
19.12	100mi	17th Ancient Oaks 100 Mile Run	26:51:35 h	6
10.10	100mi	3rd Tesla Hertz Run 100 Miles	29:08:09 h	6
23.08	12h	6th Parsippany 12 Hour	51.499 km	19
11.07	100mi	9th Viaduct Trail Ultramarathon 100 Mile	30:54:00 h	5
14.05	72h	7th 3 Days at the Fair 72 Hour Race	231.745 km	36
14.05	24h	7th 3 Days at the Fair 72 Hour Race - 24h Split	131.966 km	16
14.05	48h	7th 3 Days at the Fair 72 Hour Race - 48h Split	217.261 km	15
28.03	100mi	21st Umstead Endurance Run 100 Miles	27:57:44 h	121
24.01	50km	9th Cape Cod Frozen 50k Race	7:57:00 h	15
2014
20.12	100mi	16th Ancient Oaks 100 Mile Run	29:47:33 h	25
08.11	12h	2nd NJ One Day 12 Hour Race	80.467 km	7
15.05	72h	6th 3 Days at the Fair 72 Hour Race	329.915 km	12
15.05	48h	6th 3 Days at the Fair 72 Hour Race - 48h Split	230.136 km	11
05.04	100mi	20th Umstead Endurance Run 100 Miles	25:32:58 h	92
2013
21.12	100mi	15th Ancient Oaks 100 Mile Run	29:44:23 h	24
09.11	12h	1st NJ One Day 12 Hour Race	91.732 km	5
17.08	100mi	4th Beast of Burden Summer 100 Miler	22:48:59 h	15
16.05	72h	4th 3 Days at the Fair 72 Hour Race	275.197 km	13
16.05	24h	4th 3 Days at the Fair 72 Hour Race - 24h Split	117.482 km	12
16.05	48h	4th 3 Days at the Fair 72 Hour Race - 48h Split	194.730 km	12
06.04	100mi	19th Umstead Endurance Run 100 Miles	25:15:20 h	92
02.02	50km	7th Cape Cod Frozen 50k Race	5:53:00 h	15
2012
01.12	100mi	14th Ancient Oaks 100 Mile Run	26:56:40 h	11
07.07	100mi	6th Viaduct Trail Ultramarathon 100 Mile	29:28:00 h	10
10.05	72h	3rd 3 Days at the Fair 72 Hour Race	325.795 km	5
31.03	100mi	18th Umstead Endurance Run 100 Miles	25:30:16 h	84
29.01	50km	6th Cape Cod Frozen 50k Race	6:27:00 h	17
2011
03.12	100mi	13th Ancient Oaks 100 Mile Run	28:47:53 h	17
14.07	500km	6th Last Annual Vol-State 500K Endurance Run	7d 23:42:46 h	6
12.05	72h	2nd 3 Days at the Fair 72 Hour Race	292.665 km	6
02.04	100mi	17th Umstead Endurance Run 100 Miles	25:49:34 h	84
12.02	50km	5th Cape Cod Frozen 50k Race	7:12:00 h	15
2010
14.11	6h	2nd Rhode Island 6 Hour Ultra	56.512 km	18
14.11	50km	2nd Rhode Island 6 Hour Ultra - 50km Split	4:52:29 h	18
23.10	12h	5th San Francisco One Day, 12h	87.065 km	8
15.05	24h	1st 3 Days at the Fair 24 Hour Race	154.615 km	6
27.03	100mi	16th Umstead Endurance Run 100 Miles	24:19:58 h	86
2009
24.10	24h	4th San Francisco One Day, 24h	141.783 km	24
04.04	100mi	15th Umstead Endurance Run 100 Miles	23:05:06 h	53
31.01	50km	3rd Cape Cod Frozen 50k Race	7:15:00 h	10
2008
11.10	50mi	9th Tussey Mountainback 50 Miler	9:31:17 h	43
09.08	100mi	2nd Headlands Hundred 100 Mile Endurance Run	30:58:52 h	28
05.04	100mi	14th Umstead Endurance Run 100 Miles	22:56:22 h	27
02.02	50km	2nd Cape Cod Frozen 50k Race	6:51:00 h	12
2007
21.07	100mi	19th Vermont 100 Mile Endurance Race	29:35:50 h	131
31.03	100mi	13th Umstead Endurance Run 100 Miles	26:50:12 h	62
03.02	50km	1st Cape Cod Frozen 50k Race	6:31:00 h	5
2006
21.10	50mi	12th The Breakers Marathon - Nifty Fifty Miles	8:50:57 h	11
2005
15.10	50mi	6th Tussey Mountainback 50 Miler	9:52:48 h	34
30.07	24h	9th Around The Lake Ultra 24h	86.453 km	32

Filter

Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	15/5/2017	9th 3 Days at the Fair 6 Day Race	587,41	×6
✓ 2	14/7/2011	6th Last Annual Vol-State 500K Endurance Run	500,00	×5
✓ 3	14/5/2018	10th 3 Days at the Fair 6 Day Race	494,07	×5
✓ 4	13/5/2019	11th 3 Days at the Fair 6 Days Race	489,24	×5
✓ 5	12/5/2016	8th 3 Days at the Fair 72 Hour Race	344,40	×3
✓ 6	15/5/2014	6th 3 Days at the Fair 72 Hour Race	329,92	×3
✓ 7	10/5/2012	3rd 3 Days at the Fair 72 Hour Race	325,80	×3
✓ 8	12/5/2011	2nd 3 Days at the Fair 72 Hour Race	292,67	×3
✓ 9	16/5/2013	4th 3 Days at the Fair 72 Hour Race	275,20	×3
✓ 10	14/5/2015	7th 3 Days at the Fair 72 Hour Race	231,75	×2
✓ 11	7/10/2021	8th NJ One Day 48 Hour Race	164,15	×1
✓ 12	12/10/2024	5th Hainesport Hundred 48 Hour Endurance Run Summer	162,72	×1
✓ 13	7/10/2023	4th Hainesport Hundred 48 Hour Endurance Run Summer	162,67	×1
✓ 14	28/9/2020	12th 3 Days at the Fair 6 Days Race	162,54	×1
✓ 15	28/12/2025	41st Across The Years, 100mi	160,93	×1
✓ 16	8/10/2022	10th Tesla Hertz Run 100 Miles	160,93	×1
✓ 17	30/7/2022	4th Badger Trail Races by Ten Junk Miles Racing	160,93	×1
✓ 18	7/9/2019	5th Ted Corbitt 100 Mile	160,93	×1
✓ 19	13/7/2019	13th Viaduct Trail Ultramarathon 100 Mile	160,93	×1
✓ 20	22/6/2019	8th The Great New York 100 Mile Running Exposition	160,93	×1
✓ 21	6/4/2019	25th Umstead Endurance Run 100 Miles	160,93	×1
✓ 22	15/12/2018	20th Ancient Oaks 100 Mile Run	160,93	×1
✓ 23	28/7/2018	12th Viaduct Trail Ultramarathon 100 Mile	160,93	×1
✓ 24	23/6/2018	7th The Great New York 100 Mile Running Exposition	160,93	×1
✓ 25	8/4/2018	24th Umstead Endurance Run 100 Miles	160,93	×1
✓ 26	16/12/2017	19th Ancient Oaks 100 Mile Run	160,93	×1
✓ 27	29/7/2017	11th Viaduct Trail Ultramarathon 100 Mile	160,93	×1
✓ 28	17/6/2017	6th The Great New York 100 Mile Running Exposition	160,93	×1
✓ 29	1/4/2017	23rd Umstead Endurance Run 100 Miles	160,93	×1
✓ 30	16/7/2016	28th Vermont 100 Mile Endurance Race	160,93	×1
✓ 31	18/6/2016	5th The Great New York 100 Mile Running Exposition	160,93	×1
✓ 32	2/4/2016	22nd Umstead Endurance Run 100 Miles	160,93	×1
✓ 33	19/12/2015	17th Ancient Oaks 100 Mile Run	160,93	×1
✓ 34	10/10/2015	3rd Tesla Hertz Run 100 Miles	160,93	×1
✓ 35	11/7/2015	9th Viaduct Trail Ultramarathon 100 Mile	160,93	×1
✓ 36	28/3/2015	21st Umstead Endurance Run 100 Miles	160,93	×1
✓ 37	20/12/2014	16th Ancient Oaks 100 Mile Run	160,93	×1
✓ 38	5/4/2014	20th Umstead Endurance Run 100 Miles	160,93	×1
✓ 39	21/12/2013	15th Ancient Oaks 100 Mile Run	160,93	×1
✓ 40	17/8/2013	4th Beast of Burden Summer 100 Miler	160,93	×1
✓ 41	6/4/2013	19th Umstead Endurance Run 100 Miles	160,93	×1
✓ 42	1/12/2012	14th Ancient Oaks 100 Mile Run	160,93	×1
✓ 43	7/7/2012	6th Viaduct Trail Ultramarathon 100 Mile	160,93	×1
✓ 44	31/3/2012	18th Umstead Endurance Run 100 Miles	160,93	×1
✓ 45	3/12/2011	13th Ancient Oaks 100 Mile Run	160,93	×1
✓ 46	2/4/2011	17th Umstead Endurance Run 100 Miles	160,93	×1
✓ 47	27/3/2010	16th Umstead Endurance Run 100 Miles	160,93	×1
✓ 48	4/4/2009	15th Umstead Endurance Run 100 Miles	160,93	×1
✓ 49	9/8/2008	2nd Headlands Hundred 100 Mile Endurance Run	160,93	×1
✓ 50	5/4/2008	14th Umstead Endurance Run 100 Miles	160,93	×1
✓ 51	21/7/2007	19th Vermont 100 Mile Endurance Race	160,93	×1
✓ 52	31/3/2007	13th Umstead Endurance Run 100 Miles	160,93	×1
✓ 53	15/5/2010	1st 3 Days at the Fair 24 Hour Race	154,62	×1
✓ 54	24/10/2009	4th San Francisco One Day, 24h	141,78	×1
✓ 55	13/5/2022	14th 3 Days at the Fair 48 Hour Race	112,65	×1
✓ 56	7/5/2022	27th Dawn to Dusk to Dawn 24 Hour	112,00	×1
✓ 57	6/11/2021	7th The Hamsterwheel 30 Hour Run	109,44	×1
✓ 58	14/5/2021	13th 3 Days at the Fair 48 Hour Race	106,22	×1
✓ 59	10/5/2025	30th Dawn to Dusk to Dawn 24 Hour	103,60	×1
✓ 60	18/5/2024	16th 3 Days at the Fair 24 Hour Race	98,17	×1
✓ 61	17/5/2025	17th 3 Days at the Fair 24 Hour Race	91,73	×1
✓ 62	9/11/2013	1st NJ One Day 12 Hour Race	91,73	×1
✓ 63	2/11/2019	1st The Cross-Connecticut Run for Mental Health Awareness	90,12	×1
✓ 64	16/5/2026	18th 3 Days at the Fair 24 Hour Race	88,51	—
✓ 65	23/10/2010	5th San Francisco One Day, 12h	87,07	—
✓ 66	30/7/2005	9th Around The Lake Ultra 24h	86,45	—
✓ 67	28/3/2026	31st Umstead Endurance Run 50 Miles	80,47	—
✓ 68	5/4/2025	30th Umstead Endurance Run 50 Miles	80,47	—
✓ 69	6/4/2024	29th Umstead Endurance Run 50 Miles	80,47	—
✓ 70	2/4/2022	27th Umstead Endurance Run 50 Miles	80,47	—
✓ 71	11/10/2008	9th Tussey Mountainback 50 Miler	80,47	—
✓ 72	21/10/2006	12th The Breakers Marathon - Nifty Fifty Miles	80,47	—
✓ 73	15/10/2005	6th Tussey Mountainback 50 Miler	80,47	—
✓ 74	8/11/2014	2nd NJ One Day 12 Hour Race	80,47	—
75	13/5/2023	15th 3 Days at the Fair 24 Hour Race	69,20	—
76	5/11/2022	8th The Hamsterwheel 12 Hour Run	64,37	—
77	16/9/2017	2nd Forgotten Forest 9 Hour Ultra Marathon	60,06	—
78	14/11/2010	2nd Rhode Island 6 Hour Ultra	56,51	—
79	1/10/2016	1st Forgotten Forest 9 Hour Ultra Marathon	55,70	—
80	17/9/2022	3rd Pawling 24 Hour Trail Running Festival - 12h	54,07	—
81	23/8/2015	6th Parsippany 12 Hour	51,50	—
82	18/1/2020	14th Cape Cod Frozen 50k Race	50,00	—
83	27/1/2018	12th Cape Cod Frozen 50k Race	50,00	—
84	16/1/2016	10th Cape Cod Frozen 50k Race	50,00	—
85	24/1/2015	9th Cape Cod Frozen 50k Race	50,00	—
86	2/2/2013	7th Cape Cod Frozen 50k Race	50,00	—
87	29/1/2012	6th Cape Cod Frozen 50k Race	50,00	—
88	12/2/2011	5th Cape Cod Frozen 50k Race	50,00	—
89	31/1/2009	3rd Cape Cod Frozen 50k Race	50,00	—
90	2/2/2008	2nd Cape Cod Frozen 50k Race	50,00	—
91	3/2/2007	1st Cape Cod Frozen 50k Race	50,00	—