Franco Soriano
Born : 1971 Cat. M55 Ultrarunner since 2010 USA
100
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
100
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
5
Countries visited ?CANCanadaFRAFranceGREGreecePHIPhilippinesUSAUnited States
57,2%
Rank quotient ?This runner's calculation uses 182 eligible race(s): Σ(rank − 1) = 13 628; Σ finishers = 23 828. 13 628 / 23 828 × 100 = 57.19%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed182
Km — ultra races21 719 km
> 100 km91
> 160 km90
> 200 km5
> 24h10
> 48h3
Longest race246,0 km
42. Spartathlon — 27/9/2025

Km per year (ultra races)

984
7 races
2022
1 681
10 races
2023
1 627
10 races
2024
2 488
15 races
2025
1 617
10 races
2026

Race types (share of distance)

Road12,1%
Trail87,2%
Elim.0,7%

Wins & podiums (ultra)

🏆 Win9
🏆 Win M13
🏅 Top 324
🏅 Top 3 M27
Longest winning streak2
Current streak0

HISTORY

182 race(s)
DateRacePerf.Rk
2026
12.09 100mi USA15th Mogollon Monster 100 Mile 35:45:16 h99
08.08 100mi USA9th UTE 100 Mile Trail Race 34:02:03 h14
18.07 100mi USA25th Tahoe Rim Trail 100M Endurance Run 30:54:06 h47
19.06 100mi USA2nd Burney Mountain 100 30:54:00 h13
15.05 100mi USA16th Born to Run Ultra 100 Mile Marathon 25:16:34 h4
01.05 100mi USA6th Coyote Two Moon Ultras 100 Mile 36:21:00 h10
24.04 100mi USA13th The Canyons Endurance 100 Miles Run 31:56:38 h102
27.02 24h USA6th Big Bloops 24 Hour Ultra Run 168.981 km1 🏆
31.01 100mi USA3rd The Bootleg Boogie 28:26:00 h9
17.01 100mi USA16th Coldwater Rumble 100 Mile Race 28:45:18 h61
2025
07.12 50km USA17th Hunter S. Thompson Fear & Loathing 50 km 6:12:00 h37
14.11 48h USA4th Tierra Redonda Mountain Trail Run 228.172 km2 🥈
24.10 48h USA2nd Weekend at Burney 48h 185.074 km1 🏆
11.10 100mi USA2nd Mile Madness Endurance Run 100mi 0:00:00 h3 🥉
27.09 246km GRE42. Spartathlon 35:56:01 h243
06.09 100mi USA14th Mogollon Monster 100 Mile 35:13:28 h82
01.08 100mi USA5th Folsom 100 Miles 31:33:00 h7
14.06 100mi USA15th Cool Moon 100 Mile Endurance Run 28:20:17 h19
16.05 100mi USA15th Born to Run Ultra 100 Mile Marathon 25:15:01 h8
02.05 100mi USA5th Coyote Two Moon Ultras 100 Mile 36:56:00 h6
25.04 100mi USA12th The Canyons Endurance 100 Miles Run 31:46:35 h109
04.04 100mi USA13th Beyond Limits Ultra Race 100mi 21:44:15 h4
28.02 24h USA5th Big Bloops 24 Hour Ultra Run 168.981 km1 🏆
01.02 100mi USA2nd The Bootleg Boogie 27:46:35 h8
18.01 100mi USA15th Coldwater Rumble 100 Mile Race 25:41:59 h23
2024
16.11 48h USA3rd Tierra Redonda Mountain Trail Run 180.568 km3 🥉
08.11 Backyard Ultra USA2nd NorCal Backyard Ultra 160.944 km (24h)7
26.10 159.2km USA22nd Javelina Jundred 100 Mile Endurance Run 24:57:33 h192
29.06 100mi USA51st Western States 100 Mile Endurance Run 29:53:41 h282
04.05 100mi USA4th Folsom 100 Miles 27:53:44 h15
05.04 100mi USA12th Beyond Limits Ultra Race 100mi 23:34:33 h2 🥈
01.03 24h USA4th Big Bloops 24 Hour Ultra Run 160.934 km1 🏆
16.02 100mi USA11th Jackpot Ultra Running Festival 100 Mile Race - short course 21:38:01 h1 🏆
03.02 100mi USA1st The Bootleg Boogie 27:58:00 h3 🥉
20.01 100mi USA14th Coldwater Rumble 100 Mile Race 26:49:24 h31
2023
30.09 246km GRE40. Spartathlon 35:58:54 h254
01.09 170km FRA20ème Ultra Trail Tour du Mont Blanc 44:54:45 h1462
11.08 120mi CAN14th Fat Dog 120 Mile Trail Race 47:25:38 h67
21.07 102mi USA10th Ouray 100 Mile Endurance Run 2d 01:38:25 h36
03.06 100mi USA9th The Loco Go Big or Go Home Challenge 100M 28:41:41 h2 🥈
06.05 100mi USA3rd Folsom 100 Miles 27:49:34 h14
28.04 100mi USA10th The Canyons Endurance 100 Miles Run 29:35:45 h93
17.03 100mi USA12th Pulse Endurance Runs (Pickled Feet) 100 Mile 21:52:38 h3 🥉
24.02 102mi USA4th Flat Top Mesa 100 Mile Endurance Run 28:32:45 h1 🏆
28.01 100km USA9th Ordnance 100K 13:21:51 h7
2022
23.09 100mi USA24th The Bear 100 Mile Endurance Run 31:39:32 h150
22.07 102mi USA9th Ouray 100 Mile Endurance Run 2d 02:54:47 h48
11.06 100mi USA12th Cool Moon 100 Mile Endurance Run 27:44:18 h4
14.05 100mi USA2nd Folsom 100 Miles 28:24:54 h2 🥈
23.04 95.9km USA9th The Canyons Endurance 100 km Run 17:00:27 h312
12.03 50mi USA10th Marin Ultra Challenge 50 Mile Race 11:26:33 h60
20.02 100mi USA9th Jackpot Ultra Running Festival 100 Mile Race - US Championship 19:20:27 h17
2021
23.10 100km USA38th Quicksilver 100 km Endurance Run 14:35:40 h77
24.09 100mi USA23rd The Bear 100 Mile Endurance Run 29:12:05 h73
10.09 100mi USA42th Wasatch Front 100 Mile 31:35:29 h64
18.08 150mi USA15th Headlands Hundred 150 Mile Endurance Run 2d 04:10:00 h3 🥉
16.07 100mi USA28th Hardrock Hundred Endurance Run 40:30:00 h54
19.06 100mi USA29th Bighorn Mountain Wild & Scenic 100 Mile Trail Run 29:40:57 h74
24.04 100km USA8th The Canyons Endurance 100 km Run 16:27:13 h161
2020
06.12 50mi USA12th Hunter S. Thompson Fear & Loathing 50 Miles 8:47:00 h3 🥉
31.10 101mi USACoyote to Moon (C2M) 100 Mile Race 43:21:00 h4
25.09 100mi USA22nd The Bear 100 Mile Endurance Run 30:53:17 h108
01.02 100km USA7th Ordnance 100K 13:25:25 h20
18.01 50km USA14th Fremont Fat Ass 50k 4:45:21 h9
11.01 24h USA3rd One Day in Auburn 24h Run 190.840 km2 🥈
2019
08.12 50mi USA11th Hunter S. Thompson Fear & Loathing 50 Miles 9:42:00 h6
02.11 50km USA17th Woodside Trail Run 50K 6:12:24 h16
27.09 100mi USA21st The Bear 100 Mile Endurance Run 32:45:12 h138
17.08 100mi USA37th Leadville Trail 100 Mile 29:43:45 h339
26.07 102mi USA6th Ouray 100 Mile Endurance Run 2d 02:46:28 h31
14.06 100mi USA27th Bighorn Mountain Wild & Scenic 100 Mile Trail Run 32:56:08 h127
19.05 50km USA32nd Ohlone 50K Wilderness Run 7:31:49 h44
11.05 100km USA36th Quicksilver 100 km Endurance Run 14:43:54 h67
27.04 100km USA6th The Canyons Endurance 100 km Run 17:03:16 h202
09.03 50mi USA8th Marin Ultra Challenge 50 Mile Race 10:32:48 h70
02.02 100km USA6th Ordnance 100K 13:19:28 h19
27.01 50km USA13th Fremont Fat Ass 50k 4:57:00 h12
2018
01.12 100km USA5th San Joaquin River Trail 100K Run 15:03:51 h27
03.11 100mi USA18th Rio Del Lago 100 Mile Endurance Run 23:38:55 h52
18.08 100mi USA8th Run-de-Vous 100 Mile Endurance Run 25:04:46 h1 🏆
05.08 50km USA37th Skyline 50k Endurance Run 6:02:41 h66
01.06 24h USA5th San Francisco Summer Solstice 24h 162.221 km9
20.05 50km USA31th Ohlone 50K Wilderness Run 7:05:52 h60
12.05 100km USA35th Quicksilver 100 km Endurance Run 15:39:12 h118
10.03 50mi USA7th Marin Ultra Challenge 50 Mile Race 11:37:24 h79
03.02 100km USA5th Ordnance 100K 14:24:18 h24
27.01 50km USA12th Fremont Fat Ass 50k 4:51:10 h10
2017
09.12 50mi USA9th Hunter S. Thompson Fear & Loathing 50 Miles 9:04:21 h14
18.11 100km USA4th San Joaquin River Trail 100K Run 15:04:47 h16
07.10 100km USA35th Dick Collins Firetrails 100 km 14:42:59 h19
09.09 100mi USA11th Headlands Hundred 100 Mile Endurance Run 28:13:47 h33
19.08 100mi USA7th Run-de-Vous 100 Mile Endurance Run 19:56:53 h1 🏆
10.07 135mi USA31st Badwater Ultramarathon 37:12:52 h33
09.06 24h USA4th San Francisco Summer Solstice 24h 187.408 km2 🥈
19.05 100mi PHI5th Hardcore Hundred Miles Trail Ultramarathon 39:03:40 h59
11.03 50mi USA6th Marin Ultra Challenge 50 Mile Race 12:40:08 h90
04.02 100km USA4th Ordnance 100K 13:21:22 h21
29.01 50km USA11th Fremont Fat Ass 50k 5:02:03 h15
01.01 50km USA15th Woodside Trail Run 50K 5:43:57 h30
2016
03.12 50mi USA10th Endurance Challenge - California Trail 50 Mile 11:35:53 h363
05.11 50km USA5th Lake Chabot 50 km Trail Run 6:34:22 h21
07.10 120mi USA2nd Bigfoot 120mi Endurance Run 45:29:39 h17
21.08 100mi USA6th Run-de-Vous 100 Mile Endurance Run 20:09:16 h2 🥈
18.06 50km USA6th Canyon Meadow (Spring) 50 km Trail Run 5:30:12 h11
22.05 50km USA29th Ohlone 50K Wilderness Run 6:44:54 h38
14.05 100km USA33rd Quicksilver 100 km Endurance Run 14:46:51 h91
02.04 50mi USA37th American River 50 Mile Endurance Run 9:51:52 h117
12.03 50mi USA5th Marin Ultra Challenge 50 Mile Race 11:16:55 h58
06.02 100km USA3rd Ordnance 100K 13:42:30 h24
2015
27.12 50km USA14th Woodside Trail Run 50K 5:33:53 h27
05.12 50mi USA9th Endurance Challenge - California Trail 50 Mile 11:39:29 h338
25.09 100mi USA5th Kodiak 100 Mile Ultramarathon 29:51:00 h18
20.09 50km USA28th Ohlone 50K Wilderness Run 10:52:42 h108
01.08 100mi USA28th Angeles Crest 100 Mile 30:37:54 h59
18.07 100mi USA27th Vermont 100 Mile Endurance Race 23:29:23 h98
27.06 100mi USA42nd Western States 100 Mile Endurance Run 28:04:22 h173
06.06 100mi USA37th Old Dominion 100 Mile Endurance Run 23:42:51 h21
09.05 100km USA32nd Quicksilver 100 km Endurance Run 16:09:09 h176
04.04 50mi USA36th American River 50 Mile Endurance Run 10:30:23 h239
14.03 50mi USA4th Marin Ultra Challenge 50 Mile Race 11:49:12 h50
21.02 50km USA5th Chabot Trail Run 6:34:25 h54
17.01 100mi USA15th HURT 100 Endurance Run 100 Mile 35:22:24 h54
2014
28.12 50km USA13th Woodside Trail Run 50K 5:43:08 h40
06.12 50mi USA8th Endurance Challenge - California Trail 50 Mile 11:11:46 h322
27.09 50km USA3rd Berkeley Trail Adventure 7:08:02 h23
09.08 100mi USA4th Cool Moon 100 Mile Endurance Run 27:32:41 h1 🏆
19.07 100mi USA13th Tahoe Rim Trail 100M Endurance Run 31:39:09 h103
07.06 100mi USA13th San Diego 100 Mile Endurance Run 27:53:01 h78
18.05 50km USA27th Ohlone 50K Wilderness Run 7:22:03 h96
03.05 100km USA19th Miwok 100k Trail Race 14:37:04 h237
04.04 100mi USA3rd The Zion 100 Mile Run 27:34:10 h40
15.03 50mi USA3rd Marin Ultra Challenge 50 Mile Race 11:24:59 h50
15.02 50km USA1st West Coast 50K 7:32:43 h9
2013
07.12 50mi USA7th Endurance Challenge - California Trail 50 Mile 11:58:21 h272
16.11 100mi USA5th The Chimera 100 Mile Mountain Race 29:42:27 h47
12.10 50mi USA31st Dick Collins Firetrails 50 Mile 11:49:01 h236
14.09 100mi USA7th Headlands Hundred 100 Mile Endurance Run 30:20:06 h35
17.08 100mi USA3rd Run-de-Vous 100 Mile Endurance Run 22:30:40 h5
20.07 100mi USA12th Tahoe Rim Trail 100M Endurance Run 31:37:07 h85
02.06 50km USA13th Mount Diablo 50k 7:54:18 h8
19.05 50km USA26th Ohlone 50K Wilderness Run 7:40:01 h93
04.05 60km USA18th Miwok 60k Trail race 8:45:23 h251
06.04 50mi USA34th American River 50 Mile Endurance Run 9:57:11 h313
24.03 50km USA3rd Canyon Meadow (Winter) 50 km Trail Run 5:49:26 h40
24.02 50mi USA1st San Bruno Mountain 50 Mile Ultramarathon 11:37:38 h15
2012
30.12 50km USA1st Rodeo Valley 50 km Trail Run - Winter 6:33:36 h30
01.12 50mi USA6th Endurance Challenge - California Trail 50 Mile 9:24:34 h132
10.11 100mi USA1st Run D'Amore 100M Endurance Run 22:41:30 h3 🥉
13.10 50mi USA30th Dick Collins Firetrails 50 Mile 10:34:13 h130
06.10 100mi USA12th Rio Del Lago 100 Mile 29:42:47 h33
15.09 100mi USA3rd Pine to Palm 100 Mile Endurance Run 31:51:27 h67
18.08 100mi USA2nd Run-de-Vous 100 Mile Endurance Run 24:55:58 h14
05.08 50km USA1st Steep Ravine 50 km Summer Trail Run 6:54:57 h10
30.06 50mi USA1st Marin Ultra Challenge 50 Mile Race 11:46:19 h29
20.05 50km USA25th Ohlone 50K Wilderness Run 7:42:17 h97
05.05 100km USA17th Miwok 100k Trail race 16:02:34 h218
07.04 50mi USA33rd American River 50 Mile Endurance Run 9:27:47 h212
17.03 50km USA2nd Canyon Meadow (Winter) 50 km Trail Run 6:09:24 h27
25.02 50km USA2nd Chabot Trail Run 6:35:58 h37
08.01 61km USA32nd Epiphany Ultras - The Popular But Wussy Metric 10:19:15 h3 🥉
2011
03.12 50mi USA5th Endurance Challenge - California Trail 50 Mile 11:44:58 h229
20.11 50km USA2nd Spooner's Cove 50 km Trail Run 8:04:29 h6
08.10 50mi USA29th Dick Collins Firetrails 50 Mile 11:15:22 h147
10.09 100mi USA11th Rio Del Lago 100 Mile 31:09:43 h35
06.08 100mi USA5th Headlands Hundred 100 Mile Endurance Run 30:41:26 h31
16.07 50mi USA5th Headlands Hundred 50 Mile Endurance Run 10:59:17 h45
04.06 50km USA1st Canyon Meadow (Spring) 50 km Trail Run 6:06:07 h8
22.05 50km USA24th Ohlone 50K Wilderness Run 7:06:31 h98
07.05 100km USA16th Miwok 100k Trail race 14:25:39 h223
09.04 50mi USA32nd American River 50 Mile Endurance Run 9:39:58 h206
19.03 50km USA3rd Diablo Trails Challenge 7:35:23 h32
26.02 50km USA8th Redwood Park 50K Trail Run 6:17:55 h33
2010
04.12 50mi USA4th Endurance Challenge - California Trail 50 Mile 13:02:00 h205
13.11 50km USA6th Stinson Beach 50 km 7:09:39 h43
07.11 50km USAMuir Beach Trail Run 6:44:04 h14
23.10 12h USA5th San Francisco One Day, 12h 95.595 km6
09.10 50mi USA28th Dick Collins Firetrails 50 Mile 10:53:56 h153
18.09 50km USA7th Redwood Park 50K Trail Run 6:02:19 h24
01.08 50km USA29th Skyline 50k Endurance Run 5:36:24 h67
05.06 50km USA10th Mount Diablo 50K 7:28:08 h24
23.05 50km USA23rd Ohlone 50K Wilderness Run 6:58:30 h93
Unknown date
— 100mi USA13th Jackpot Ultra Running Festival 100 Mile Race 19:47:43 h6