Charlotte Johnston
Bib: 1090 F GB
Race Timeline
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The Course
Half Splits
Your race, unpacked
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 20:44 | 6:41 | 3.11 mi | 20:44 | 6:41 | - | |
10K | 42:01 | 6:46 | 3.10 mi | 21:17 | 6:52 | +0:11 | |
15K | 1:03:40 | 6:50 | 3.11 mi | 21:39 | 6:59 | +0:07 | |
20K | 1:24:43 | 6:50 | 3.11 mi | 21:03 | 6:47 | -0:12 | |
Half(13.10 mi) | 1:29:27 | 6:50 | 0.67 mi | 4:44 | 7:04 | +0:17 | |
25K | 1:46:59 | 6:54 | 2.43 mi | 17:32 | 7:12 | +0:08 | |
30K | 2:11:15 | 7:03 | 3.11 mi | 24:16 | 7:49 | +0:37 | |
35K | 2:36:01 | 7:11 | 3.11 mi | 24:46 | 7:59 | +0:10 | |
40K | 2:59:32 | 7:14 | 3.10 mi | 23:31 | 7:35 | -0:24 | |
Finish(26.22 mi) | 3:08:59 | 7:13 | 1.37 mi | 9:27 | 6:56 | -0:39 |
Checkpoints & Pacing
Pace Line
Fastest Pace
6:41 /mi
Average Pace
7:13 /mi
Slowest Pace
7:59 /mi
Segments
Time at Faster Pace
1:56:26
62% of race
Time at Steady Pace
47:47
25% of race
Time at Slower Pace
24:46
13% of race
Average Pace: 7:12 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 3657 | 301 | 301 | 4305 | 365 | 365 |
| 10K | 3.10 mi | 3983-326 | 332-31 | 332-31 | 4552 | 406 | 406 |
| 15K | 3.11 mi | 4057-74 | 337-5 | 337-5 | 4305 | 365 | 365 |
| 20K | 3.11 mi | 4045+12 | 329+8 | 329+8 | 4111 | 329 | 329 |
| Half(13.10 mi) | 0.67 mi | 4092-47 | 340-11 | 340-11 | 4734 | 421 | 421 |
| 25K | 2.43 mi | 4483-391 | 394-54 | 394-54 | 5626 | 647 | 647 |
| 30K | 3.11 mi | 4973-490 | 496-102 | 496-102 | 7816 | 1378 | 1378 |
| 35K | 3.11 mi | 5122-149 | 558-62 | 558-62 | 7408 | 1460 | 1460 |
| 40K | 3.10 mi | 4935+187 | 564-6 | 564-6 | 4857 | 770 | 770 |
| Finish(26.22 mi) | 1.37 mi | 4716+219 | 538+26 | 538+26 | 2563 | 272 | 272 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
4305
Females
365
F18-39
365
5K→10K
3.1 - 6.2 mi
Overall
4552
Females
406
F18-39
406
10K→15K
6.2 - 9.3 mi
Overall
4305
Females
365
F18-39
365
15K→20K
9.3 - 12.4 mi
Overall
4111
Females
329
F18-39
329
20K→Half
12.4 - 13.1 mi
Overall
4734
Females
421
F18-39
421
Half→25K
13.1 - 15.5 mi
Overall
5626
Females
647
F18-39
647
25K→30K
15.5 - 18.6 mi
Overall
7816
Females
1378
F18-39
1378
30K→35K
18.6 - 21.8 mi
Overall
7408
Females
1460
F18-39
1460
35K→40K
21.8 - 24.9 mi
Overall
4857
Females
770
F18-39
770
40K→Finish
24.9 - 26.2 mi
Overall
2563
Females
272
F18-39
272
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #3657 |
| 5K → 10K | 35226-326 | #3657 → #3983 |
| 10K → 15K | 13965-74 | #3983 → #4057 |
| 15K → 20K | 99111+12 | #4057 → #4045 |
| 20K → Half | 6013-47 | #4045 → #4092 |
| Half → 25K | 41322-391 | #4092 → #4483 |
| 25K → 30K | 51929-490 | #4483 → #4973 |
| 30K → 35K | 265116-149 | #4973 → #5122 |
| 35K → 40K | 75262+187 | #5122 → #4935 |
| 40K → Finish | 1220+219 | #4935 → #4716 |
| TOTALS | 1923864-1059 | #3657 → #4716 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Public Race Data
Enhanced athlete results built from publicly available data.
Race managed by
London Marathon Events
Race timed by
Mika Timing
