Back to runner search
GC
Guofan Chen
MaleTexas2023–2026
15
Total Finishes
11
Different Races
1
States (2%)
1:33:57
PR (7:10/mi)
1:39:41
Average
+0:01:44
Slower (first to last)
Medal House
2024
Texas Big Star Half Marathon
1:33:57
#57 overall#49 gender
2024
Day of the Dead Half Marathon - Fort Worth
1:34:12
#8 overall
2024
2025 Aramco Houston Half Marathon Searchable Finish Line Video
1:34:56
#941 overall#702 gender
2024
Towne Lake Half Marathon
1:37:30
#19 overall#18 gender
2024
Irving Marathon
1:37:55
#42 overall
2024
Summer Meltdown Half Marathon - Dallas
1:38:37
#9 overall
2024
Dallas Marathon Weekend
1:49:20
#924 overall#725 gender
2024
Hometown Half Marathon & 5k/10k - Dallas
1:49:29
#14 overall
2023
New Years Double
1:35:34
#1 overall#1 gender
2023
Dallas Marathon Weekend
1:35:50
#363 overall#299 gender
2023
BMW Dallas Marathon
1:35:50
#364 overall
2023
Texas Big Star Half Marathon
1:54:31
#167 overall#128 gender
Performance Timeline
Complete Race Log
| Year | Race | State | Time | Place |
|---|---|---|---|---|
| 2026 | Texas Big Star Half MarathonFrisco | TX | 1:37:18 | #43 |
| 2025 | Texas Big Star Half MarathonFrisco | TX | 1:37:40 | #67 |
| 2025 | DRC's The Half (13.1, 10K & 5K)Dallas | TX | 1:42:29 | #97 |
| 2024 | Texas Big Star Half MarathonFrisco | TX | 1:33:57 | #57 |
| 2024 | Day of the Dead Half Marathon - Fort WorthFort Worth | TX | 1:34:12 | #8 |
| 2024 | 2025 Aramco Houston Half Marathon Searchable Finish Line VideoHouston | TX | 1:34:56 | #941 |
| 2024 | Towne Lake Half MarathonMcKinney | TX | 1:37:30 | #19 |
| 2024 | Irving MarathonIrving | TX | 1:37:55 | #42 |
| 2024 | Summer Meltdown Half Marathon - DallasIrving | TX | 1:38:37 | #9 |
| 2024 | Dallas Marathon WeekendDallas | TX | 1:49:20 | #924 |
| 2024 | Hometown Half Marathon & 5k/10k - DallasDallas | TX | 1:49:29 | #14 |
| 2023 | New Years DoubleAllen | TX | 1:35:34 | #1 |
| 2023 | Dallas Marathon WeekendDallas | TX | 1:35:50 | #363 |
| 2023 | BMW Dallas MarathonDallas | TX | 1:35:50 | #364 |
| 2023 | Texas Big Star Half MarathonFrisco | TX | 1:54:31 | #167 |
States Raced
1 race 2 races 3-4 races 5+ races
State Breakdown
TXTexas
15 races50-State Challenge
1/ 50 states
49 states to go