Seungin Lee
Plano, TX
Bib: 4542 M 55
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 | 30:58 | 9:58 | 3.11 mi | 30:58 | 9:58 | - | |
10K | 1:04:45 | 10:25 | 3.10 mi | 33:47 | 10:52 | +0:54 | |
15K | 1:38:28 | 10:34 | 3.11 mi | 33:43 | 10:51 | -0:01 | |
20K | 2:10:18 | 10:29 | 3.11 mi | 31:50 | 10:15 | -0:36 | |
13.1M | 2:18:06 | 10:33 | 0.67 mi | 7:48 | 11:36 | +1:21 | |
25K | 2:48:21 | 10:50 | 2.43 mi | 30:15 | 12:26 | +0:50 | |
31K | 3:33:31 | 11:05 | 3.73 mi | 45:10 | 12:07 | -0:19 | |
36K | 4:13:33 | 11:20 | 3.11 mi | 40:02 | 12:53 | +0:46 | |
Finish(26.22 mi) | 5:00:05 | 11:27 | 3.85 mi | 46:32 | 12:05 | -0:48 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:58 /mi
Average Pace
11:27 /mi
Slowest Pace
12:53 /mi
Segments
Time at Faster Pace
2:10:18
43% of race
Time at Steady Pace
7:48
3% of race
Time at Slower Pace
2:41:59
54% of race
Average Pace: 11:27 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M55-59 | Seg. Overall | Seg. Males | Seg. M55-59 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 2101 | 1634 | 42 | 2907 | 2145 | 62 |
| 10K | 3.10 mi | 2494-393 | 1907-273 | 52-10 | 2872 | 2137 | 64 |
| 15K | 3.11 mi | 2621-127 | 1981-74 | 54-2 | 2907 | 2145 | 62 |
| 20K | 3.11 mi | 2494+127 | 1895+86 | 51+3 | 2199 | 1708 | 44 |
| 13.1M | 0.67 mi | 2538-44 | 1916-21 | 51 | 2864 | 2098 | 58 |
| 25K | 2.43 mi | 2641-103 | 1971-55 | 57-6 | 2958 | 2144 | 61 |
| 31K | 3.73 mi | 2753-112 | 2028-57 | 59-2 | 3115 | 2208 | 69 |
| 36K | 3.11 mi | 2670+83 | 1953+75 | 60-1 | 2303 | 1653 | 43 |
| Finish(26.22 mi) | 3.85 mi | 2641+29 | 1919+34 | 54+6 | 2470 | 1725 | 42 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2907
Males
2145
M55-59
62
5K→10K
3.1 - 6.2 mi
Overall
2872
Males
2137
M55-59
64
10K→15K
6.2 - 9.3 mi
Overall
2907
Males
2145
M55-59
62
15K→20K
9.3 - 12.4 mi
Overall
2199
Males
1708
M55-59
44
20K→13.1M
12.4 - 13.1 mi
Overall
2864
Males
2098
M55-59
58
13.1M→25K
13.1 - 15.5 mi
Overall
2958
Males
2144
M55-59
61
25K→31K
15.5 - 19.3 mi
Overall
3115
Males
2208
M55-59
69
31K→36K
19.3 - 22.4 mi
Overall
2303
Males
1653
M55-59
43
36K→Finish
22.4 - 26.2 mi
Overall
2470
Males
1725
M55-59
42
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #2101 |
| 5K → 10K | 4018-393 | #2101 → #2494 |
| 10K → 15K | 15124-127 | #2494 → #2621 |
| 15K → 20K | 8135+127 | #2621 → #2494 |
| 20K → 13.1M | 484-44 | #2494 → #2538 |
| 13.1M → 25K | 12118-103 | #2538 → #2641 |
| 25K → 31K | 13624-112 | #2641 → #2753 |
| 31K → 36K | 17100+83 | #2753 → #2670 |
| 36K → Finish | 3564+29 | #2670 → #2641 |
| TOTALS | 917377-540 | #2101 → #2641 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Race managed by
Dallas White Rock Marathon
Race timed by
MyChipTime