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JC
Julian Calderon
MaleColorado2010–2026
20
Total Finishes
20
Different Races
6
States (12%)
1:25:58
PR (6:34/mi)
2:09:13
Average
-0:35:58
Faster (first to last)
Medal House
2024
Summer Meltdown Half Marathon - Dallas
2:05:18
#29 overall
2024
Boulder Rez Marathon
2:06:34
#138 overall#81 gender
2024
Long Beach Marathon
2:31:55
#6065 overall#3637 gender
2023
The Colorado Marathon
1:31:46
#39 overall#32 gender
2019
Ralston Creek Half Marathon & 5K
1:27:05
#9 overall#8 gender
2018
Boulder Backroads Marathon
1:25:58
#9 overall#5 gender
2017
CentraCare Earth Day Run
1:29:17
#21 overall#20 gender
2017
Earth Day Run
1:29:17
#21 overall
2017
Rock ‘n’ Roll Denver Marathon & 1/2 Marathon
1:29:44
#89 overall#73 gender
2016
2026 Disneyland® Half Marathon Weekend presented by HONDA
2:55:36
#7294 overall#3297 gender
2010
Carlsbad Marathon
2:54:58
#6192 overall#2524 gender
2010
Tri-City Medical Center Carlsbad Marathon
2:54:58
#6192 overall#2525 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Surf City MarathonHuntington Beach | CA | 2:19:00 | #5084 |
| 2025 | ZombieRunner Quarry LakesFremont | CA | 1:29:40 | #3 |
| 2025 | ZombieRunner Quarry LakesFremont | CA | 1:29:41 | #3 |
| 2025 | Too Cold to Hold 5K, 10K & Half MarathonDallas | TX | 1:58:23 | #103 |
| 2025 | Too Hot To Handle 5K, 10K & HalfDallas | TX | 1:58:23 | #103 |
| 2025 | Seattle Marathon: Summer EventsSeattle | WA | 2:22:22 | #3079 |
| 2025 | UW Medicine Seattle Marathon and Half MarathonSeattle | WA | 2:22:22 | #3079 |
| 2025 | OC Marathon - Half Marathon - 5KNewport Beach | CA | 2:39:08 | #6438 |
| 2024 | Boulder Rez MarathonBoulder | CO | — | #138 |
| 2024 | Summer Meltdown Half Marathon - DallasIrving | TX | 2:05:18 | #29 |
| 2024 | Boulder Rez MarathonBoulder | CO | 2:06:34 | #138 |
| 2024 | Long Beach MarathonLong Beach | CA | 2:31:55 | #6065 |
| 2024 | 2025 Bridge Street Town Centre Half Marathon - Presented by SportsMEDHuntsville | AL | 2:52:34 | #786 |
| 2023 | The Colorado MarathonFort Collins | CO | 1:31:46 | #39 |
| 2019 | Ralston Creek Half Marathon & 5KArvada | CO | 1:27:05 | #9 |
| 2018 | Boulder Backroads MarathonBoulder | CO | 1:25:58 | #9 |
| 2017 | CentraCare Earth Day RunSt. Cloud | MN | 1:29:17 | #21 |
| 2017 | Earth Day RunSt. Cloud | MN | 1:29:17 | #21 |
| 2017 | Rock ‘n’ Roll Denver Marathon & 1/2 MarathonDenver | CO | 1:29:44 | #89 |
| 2016 | 2026 Disneyland® Half Marathon Weekend presented by HONDAAnaheim | CA | 2:55:36 | #7294 |
| 2010 | Carlsbad MarathonCarlsbad | CA | 2:54:58 | #6192 |
| 2010 | Tri-City Medical Center Carlsbad Marathon | — | 2:54:58 | #6192 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
CACalifornia
7 racesCOColorado
6 racesTXTexas
3 racesMNMinnesota
2 racesWAWashington
2 racesALAlabama
1 race50-State Challenge
6/ 50 states
44 states to go