Randall Hsia
Havertown, PA
Bib: 9957 M
Race Timeline
The Course
Half Splits
Your race, unpacked
See your splits, ranks & AI insights.
Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 31:41 | 10:12 | 3.11 mi | 31:41 | 10:12 | - | |
10K | 1:02:49 | 10:07 | 3.10 mi | 31:08 | 10:01 | -0:11 | |
15K | 1:33:19 | 10:01 | 3.11 mi | 30:30 | 9:49 | -0:12 | |
21K | 2:11:42 | 10:06 | 3.73 mi | 38:23 | 10:18 | +0:29 | |
25K | 2:37:45 | 10:09 | 2.48 mi | 26:03 | 10:29 | +0:11 | |
30K | 3:13:21 | 10:22 | 3.11 mi | 35:36 | 11:28 | +0:59 | |
35K | 3:50:00 | 10:35 | 3.11 mi | 36:39 | 11:48 | +0:20 | |
40K | 4:28:33 | 10:48 | 3.10 mi | 38:33 | 12:24 | +0:36 | |
Finish(26.22 mi) | 4:45:06 | 10:53 | 1.37 mi | 16:33 | 12:08 | -0:16 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:49 /mi
Average Pace
10:53 /mi
Slowest Pace
12:24 /mi
Segments
Time at Faster Pace
30:30
11% of race
Time at Steady Pace
2:07:15
45% of race
Time at Slower Pace
2:07:21
45% of race
Average Pace: 10:52 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M45-49 | Seg. Overall | Seg. Males | Seg. M45-49 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 12872 | 9026 | 792 | 13723 | 9503 | 829 |
| 10K | 3.10 mi | 14281-1409 | 9874-848 | 886-94 | 15835 | 10767 | 978 |
| 15K | 3.11 mi | 13992+289 | 9696+178 | 864+22 | 13723 | 9503 | 829 |
| 21K | 3.73 mi | 14127-135 | 9737-41 | 865-1 | 14747 | 10069 | 904 |
| 25K | 2.48 mi | 14345-218 | 9812-75 | 874-9 | 15839 | 10473 | 937 |
| 30K | 3.11 mi | 14693-348 | 9939-127 | 899-25 | 16593 | 10637 | 963 |
| 35K | 3.11 mi | 14847-154 | 9906+33 | 886+13 | 16046 | 9978 | 903 |
| 40K | 3.10 mi | 15102-255 | 9917-11 | 888-2 | 16494 | 9975 | 909 |
| Finish(26.22 mi) | 1.37 mi | 15182-80 | 9907+10 | 890-2 | 16229 | 9848 | 866 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
13723
Males
9503
M45-49
9503
5K→10K
3.1 - 6.2 mi
Overall
15835
Males
10767
M45-49
10767
10K→15K
6.2 - 9.3 mi
Overall
13723
Males
9503
M45-49
9503
15K→21K
9.3 - 13.1 mi
Overall
14747
Males
10069
M45-49
10069
21K→25K
13.1 - 15.5 mi
Overall
15839
Males
10473
M45-49
10473
25K→30K
15.5 - 18.6 mi
Overall
16593
Males
10637
M45-49
10637
30K→35K
18.6 - 21.8 mi
Overall
16046
Males
9978
M45-49
9978
35K→40K
21.8 - 24.9 mi
Overall
16494
Males
9975
M45-49
9975
40K→Finish
24.9 - 26.2 mi
Overall
16229
Males
9848
M45-49
9848
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #12872 |
| 5K → 10K | 146657*-1409 | #12872 → #14281 |
| 10K → 15K | 163452*+289 | #14281 → #13992 |
| 15K → 21K | 451316*-135 | #13992 → #14127 |
| 21K → 25K | 444226*-218 | #14127 → #14345 |
| 25K → 30K | 582234*-348 | #14345 → #14693 |
| 30K → 35K | 511357*-154 | #14693 → #14847 |
| 35K → 40K | 504249*-255 | #14847 → #15102 |
| 40K → Finish | 183103*-80 | #15102 → #15182 |
| TOTALS | 43041994*-2310 | #12872 → #15182 |
* Includes athletes who did not complete a segment (DNF/DNQ).
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Race managed by
U.S. Marine Corps Community Services (MCCS)
Race timed by
Timing Productions