Chad Justin Nathan
Bib: 39963 M ZA
Race Timeline
The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 23:59 | 7:44 | 3.11 mi | 23:59 | 7:44 | - | |
10K | 47:20 | 7:38 | 3.10 mi | 23:21 | 7:31 | -0:13 | |
15K | 1:11:41 | 7:42 | 3.11 mi | 24:21 | 7:51 | +0:20 | |
20K | 1:35:37 | 7:42 | 3.11 mi | 23:56 | 7:43 | -0:08 | |
Half(13.10 mi) | 1:41:04 | 7:43 | 0.67 mi | 5:27 | 8:08 | +0:25 | |
25K | 2:01:34 | 7:50 | 2.43 mi | 20:30 | 8:25 | +0:17 | |
30K | 2:29:30 | 8:02 | 3.11 mi | 27:56 | 9:00 | +0:35 | |
35K | 2:59:09 | 8:15 | 3.11 mi | 29:39 | 9:33 | +0:33 | |
40K | 3:28:22 | 8:24 | 3.10 mi | 29:13 | 9:25 | -0:08 | |
Finish(26.22 mi) | 3:39:51 | 8:24 | 1.37 mi | 11:29 | 8:26 | -0:59 |
Checkpoints & Pacing
Pace Line
Fastest Pace
7:31 /mi
Average Pace
8:23 /mi
Slowest Pace
9:33 /mi
Segments
Time at Faster Pace
1:35:37
43% of race
Time at Steady Pace
37:26
17% of race
Time at Slower Pace
1:26:48
39% of race
Average Pace: 8:23 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M18-39 | Seg. Overall | Seg. Males | Seg. M18-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 10961 | 8734 | 8734 | 9583 | 7801 | 7801 |
| 10K | 3.10 mi | 9548+1413 | 7774+960 | 7774+960 | 8438 | 7031 | 7031 |
| 15K | 3.11 mi | 9552-4 | 7778-4 | 7778-4 | 9583 | 7801 | 7801 |
| 20K | 3.11 mi | 9619-67 | 7817-39 | 7817-39 | 9954 | 8039 | 8039 |
| Half(13.10 mi) | 0.67 mi | 9687-68 | 7858-41 | 7858-41 | 11977 | 9398 | 9398 |
| 25K | 2.43 mi | 10400-713 | 8307-449 | 8307-449 | 15038 | 11341 | 11341 |
| 30K | 3.11 mi | 11635-1235 | 9081-774 | 9081-774 | 17213 | 12583 | 12583 |
| 35K | 3.11 mi | 12751-1116 | 9752-671 | 9752-671 | 18647 | 13081 | 13081 |
| 40K | 3.10 mi | 13021-270 | 9781-29 | 9781-29 | 16611 | 11378 | 11378 |
| Finish(26.22 mi) | 1.37 mi | 12771+250 | 9582+199 | 9582+199 | 10441 | 7579 | 7579 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
9583
Males
7801
M18-39
7801
5K→10K
3.1 - 6.2 mi
Overall
8438
Males
7031
M18-39
7031
10K→15K
6.2 - 9.3 mi
Overall
9583
Males
7801
M18-39
7801
15K→20K
9.3 - 12.4 mi
Overall
9954
Males
8039
M18-39
8039
20K→Half
12.4 - 13.1 mi
Overall
11977
Males
9398
M18-39
9398
Half→25K
13.1 - 15.5 mi
Overall
15038
Males
11341
M18-39
11341
25K→30K
15.5 - 18.6 mi
Overall
17213
Males
12583
M18-39
12583
30K→35K
18.6 - 21.8 mi
Overall
18647
Males
13081
M18-39
13081
35K→40K
21.8 - 24.9 mi
Overall
16611
Males
11378
M18-39
11378
40K→Finish
24.9 - 26.2 mi
Overall
10441
Males
7579
M18-39
7579
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #10961 |
| 5K → 10K | 141427*+1413 | #10961 → #9548 |
| 10K → 15K | 200200-4 | #9548 → #9552 |
| 15K → 20K | 200149-67 | #9552 → #9619 |
| 20K → Half | 9325-68 | #9619 → #9687 |
| Half → 25K | 20043-713 | #9687 → #10400 |
| 25K → 30K | 132388-1235 | #10400 → #11635 |
| 30K → 35K | 200129-1116 | #11635 → #12751 |
| 35K → 40K | 200200-270 | #12751 → #13021 |
| 40K → Finish | 34284*+250 | #13021 → #12771 |
| TOTALS | 24642545*-1810 | #10961 → #12771 |
* 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
London Marathon Events
Race timed by
Mika Timing
