Tzuyang Chang
Beitou
Bib: 28810 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 | 36:55 | 11:53 | 3.11 mi | 36:55 | 11:53 | - | |
10K | 1:11:05 | 11:26 | 3.10 mi | 34:10 | 11:00 | -0:53 | |
15K | 1:45:57 | 11:22 | 3.11 mi | 34:52 | 11:13 | +0:13 | |
21K | 2:35:11 | 11:54 | 3.73 mi | 49:14 | 13:12 | +1:59 | |
25K | 3:08:37 | 12:09 | 2.48 mi | 33:26 | 13:27 | +0:15 | |
30K | 3:53:40 | 12:32 | 3.11 mi | 45:03 | 14:30 | +1:03 | |
35K | 4:34:20 | 12:37 | 3.11 mi | 40:40 | 13:05 | -1:25 | |
40K | 5:18:43 | 12:49 | 3.10 mi | 44:23 | 14:17 | +1:12 | |
Finish(26.22 mi) | 5:38:11 | 12:54 | 1.37 mi | 19:28 | 14:16 | -0:01 |
Checkpoints & Pacing
Pace Line
Fastest Pace
11:00 /mi
Average Pace
12:54 /mi
Slowest Pace
14:30 /mi
Segments
Time at Faster Pace
1:45:57
31% of race
Time at Steady Pace
2:03:20
36% of race
Time at Slower Pace
1:48:54
32% of race
Average Pace: 12:54 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 23344 | 14707 | 893 | 21873 | 13968 | 824 |
| 10K | 3.10 mi | 22631+713 | 14365+342 | 870+23 | 22150 | 14099 | 841 |
| 15K | 3.11 mi | 22334+297 | 14224+141 | 850+20 | 21873 | 13968 | 824 |
| 21K | 3.73 mi | 23746-1412 | 14896-672 | 934-84 | 25988 | 15872 | 1055 |
| 25K | 2.48 mi | 24155-409 | 15041-145 | 953-19 | 25792 | 15545 | 1043 |
| 30K | 3.11 mi | 24528-373 | 15147-106 | 984-31 | 25786 | 15356 | 1031 |
| 35K | 3.11 mi | 23817+711 | 14692+455 | 938+46 | 20163 | 12179 | 747 |
| 40K | 3.10 mi | 23546+271 | 14446+246 | 922+16 | 22248 | 13189 | 826 |
| Finish(26.22 mi) | 1.37 mi | 23485+61 | 14382+64 | 916+6 | 22840 | 13591 | 856 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
21873
Males
13968
M55-59
13968
5K→10K
3.1 - 6.2 mi
Overall
22150
Males
14099
M55-59
14099
10K→15K
6.2 - 9.3 mi
Overall
21873
Males
13968
M55-59
13968
15K→21K
9.3 - 13.1 mi
Overall
25988
Males
15872
M55-59
15872
21K→25K
13.1 - 15.5 mi
Overall
25792
Males
15545
M55-59
15545
25K→30K
15.5 - 18.6 mi
Overall
25786
Males
15356
M55-59
15356
30K→35K
18.6 - 21.8 mi
Overall
20163
Males
12179
M55-59
12179
35K→40K
21.8 - 24.9 mi
Overall
22248
Males
13189
M55-59
13189
40K→Finish
24.9 - 26.2 mi
Overall
22840
Males
13591
M55-59
13591
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #23344 |
| 5K → 10K | 209922*+713 | #23344 → #22631 |
| 10K → 15K | 253550*+297 | #22631 → #22334 |
| 15K → 21K | 1604192*-1412 | #22334 → #23746 |
| 21K → 25K | 603194*-409 | #23746 → #24155 |
| 25K → 30K | 592219*-373 | #24155 → #24528 |
| 30K → 35K | 52763*+711 | #24528 → #23817 |
| 35K → 40K | 152423*+271 | #23817 → #23546 |
| 40K → Finish | 76137*+61 | #23546 → #23485 |
| TOTALS | 35413400*-141 | #23344 → #23485 |
* 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