Bethan Griffiths
Bib: 37420 F GB
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The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
5K | 38:53 | 12:31 | 3.11 mi | 38:53 | 12:31 | - | |
10K | 1:29:48 | 14:28 | 3.10 mi | 50:55 | 16:24 | +3:53 | |
15K | 2:17:46 | 14:47 | 3.11 mi | 47:58 | 15:27 | -0:57 | |
20K | 3:01:53 | 14:39 | 3.11 mi | 44:07 | 14:12 | -1:15 | |
Half(13.10 mi) | 3:11:23 | 14:37 | 0.67 mi | 9:30 | 14:10 | -0:02 | |
25K | 3:46:55 | 14:37 | 2.43 mi | 35:32 | 14:36 | +0:26 | |
30K | 4:31:42 | 14:35 | 3.11 mi | 44:47 | 14:25 | -0:11 | |
35K | 5:16:08 | 14:33 | 3.11 mi | 44:26 | 14:19 | -0:06 | |
40K | 6:12:25 | 15:00 | 3.10 mi | 56:17 | 18:07 | +3:48 | |
Finish(26.22 mi) | 6:33:08 | 15:01 | 1.37 mi | 20:43 | 15:12 | -2:55 |
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Checkpoints & Pacing
Pace Line
Fastest Pace
12:31 /mi
Average Pace
15:00 /mi
Slowest Pace
18:07 /mi
Segments
Time at Faster Pace
38:53
10% of race
Time at Steady Pace
3:19:05
51% of race
Time at Slower Pace
2:35:10
39% of race
Average Pace: 15:00 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 55897 | 23228 | 23228 | 58031 | 24825 | 24825 |
| 10K | 3.10 mi | 58590-2693 | 25220-1992 | 25220-1992 | 59311 | 25762 | 25762 |
| 15K | 3.11 mi | 58473+117 | 25141+79 | 25141+79 | 58031 | 24825 | 24825 |
| 20K | 3.11 mi | 57878+595 | 24701+440 | 24701+440 | 55278 | 23017 | 23017 |
| Half(13.10 mi) | 0.67 mi | 57747+131 | 24619+82 | 24619+82 | 54080 | 22450 | 22450 |
| 25K | 2.43 mi | 57191+556 | 24234+385 | 24234+385 | 52906 | 21695 | 21695 |
| 30K | 3.11 mi | 56493+698 | 23784+450 | 23784+450 | 50686 | 20599 | 20599 |
| 35K | 3.11 mi | 55740+753 | 23316+468 | 23316+468 | 47579 | 19315 | 19315 |
| 40K | 3.10 mi | 56406-666 | 23806-490 | 23806-490 | 58313 | 25232 | 25232 |
| Finish(26.22 mi) | 1.37 mi | 56366+40 | 23792+14 | 23792+14 | 54859 | 23363 | 23363 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
58031
Females
24825
F18-39
24825
5K→10K
3.1 - 6.2 mi
Overall
59311
Females
25762
F18-39
25762
10K→15K
6.2 - 9.3 mi
Overall
58031
Females
24825
F18-39
24825
15K→20K
9.3 - 12.4 mi
Overall
55278
Females
23017
F18-39
23017
20K→Half
12.4 - 13.1 mi
Overall
54080
Females
22450
F18-39
22450
Half→25K
13.1 - 15.5 mi
Overall
52906
Females
21695
F18-39
21695
25K→30K
15.5 - 18.6 mi
Overall
50686
Females
20599
F18-39
20599
30K→35K
18.6 - 21.8 mi
Overall
47579
Females
19315
F18-39
19315
35K→40K
21.8 - 24.9 mi
Overall
58313
Females
25232
F18-39
25232
40K→Finish
24.9 - 26.2 mi
Overall
54859
Females
23363
F18-39
23363
Passing Analysis
No position changes recorded for this athlete.
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Race managed by
London Marathon Events
Race timed by
Mika Timing
