Federica Corbelli
Bib: 78754 F IT
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 | 31:02 | 10:00 | 3.11 mi | 31:02 | 10:00 | - | |
10K | 1:02:22 | 10:03 | 3.10 mi | 31:20 | 10:06 | +0:06 | |
15K | 1:34:58 | 10:12 | 3.11 mi | 32:36 | 10:30 | +0:24 | |
20K | 2:06:29 | 10:11 | 3.11 mi | 31:31 | 10:09 | -0:21 | |
Half(13.10 mi) | 2:13:35 | 10:12 | 0.67 mi | 7:06 | 10:35 | +0:26 | |
25K | 2:39:00 | 10:15 | 2.43 mi | 25:25 | 10:27 | -0:08 | |
30K | 3:10:34 | 10:14 | 3.11 mi | 31:34 | 10:10 | -0:17 | |
35K | 3:42:22 | 10:14 | 3.11 mi | 31:48 | 10:15 | +0:05 | |
40K | 4:13:17 | 10:12 | 3.10 mi | 30:55 | 9:58 | -0:17 | |
Finish(26.22 mi) | 4:26:55 | 10:12 | 1.37 mi | 13:38 | 10:00 | +0:02 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:58 /mi
Average Pace
10:11 /mi
Slowest Pace
10:35 /mi
Segments
Time at Faster Pace
3:47:13
85% of race
Time at Steady Pace
39:42
15% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 10:11 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 38527 | 12651 | 12651 | 37295 | 12147 | 12147 |
| 10K | 3.10 mi | 37776+751 | 12281+370 | 12281+370 | 37275 | 12057 | 12057 |
| 15K | 3.11 mi | 37497+279 | 12146+135 | 12146+135 | 37295 | 12147 | 12147 |
| 20K | 3.11 mi | 36635+862 | 11841+305 | 11841+305 | 34841 | 11203 | 11203 |
| Half(13.10 mi) | 0.67 mi | 36538+97 | 11830+11 | 11830+11 | 35648 | 11760 | 11760 |
| 25K | 2.43 mi | 35720+818 | 11534+296 | 11534+296 | 32814 | 10632 | 10632 |
| 30K | 3.11 mi | 33647+2073 | 10739+795 | 10739+795 | 26674 | 8276 | 8276 |
| 35K | 3.11 mi | 31486+2161 | 10038+701 | 10038+701 | 23399 | 7457 | 7457 |
| 40K | 3.10 mi | 29685+1801 | 9468+570 | 9468+570 | 20551 | 6769 | 6769 |
| Finish(26.22 mi) | 1.37 mi | 29225+460 | 9354+114 | 9354+114 | 23055 | 7867 | 7867 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
37295
Females
12147
F18-39
12147
5K→10K
3.1 - 6.2 mi
Overall
37275
Females
12057
F18-39
12057
10K→15K
6.2 - 9.3 mi
Overall
37295
Females
12147
F18-39
12147
15K→20K
9.3 - 12.4 mi
Overall
34841
Females
11203
F18-39
11203
20K→Half
12.4 - 13.1 mi
Overall
35648
Females
11760
F18-39
11760
Half→25K
13.1 - 15.5 mi
Overall
32814
Females
10632
F18-39
10632
25K→30K
15.5 - 18.6 mi
Overall
26674
Females
8276
F18-39
8276
30K→35K
18.6 - 21.8 mi
Overall
23399
Females
7457
F18-39
7457
35K→40K
21.8 - 24.9 mi
Overall
20551
Females
6769
F18-39
6769
40K→Finish
24.9 - 26.2 mi
Overall
23055
Females
7867
F18-39
7867
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #38527 |
| 5K → 10K | 3931144+751 | #38527 → #37776 |
| 10K → 15K | 393672+279 | #37776 → #37497 |
| 15K → 20K | 114976+862 | #37497 → #36635 |
| 20K → Half | 66163+97 | #36635 → #36538 |
| Half → 25K | 91909+818 | #36538 → #35720 |
| 25K → 30K | 102083+2073 | #35720 → #33647 |
| 30K → 35K | 152176+2161 | #33647 → #31486 |
| 35K → 40K | 131814+1801 | #31486 → #29685 |
| 40K → Finish | 23483+460 | #29685 → #29225 |
| TOTALS | 111810420+9302 | #38527 → #29225 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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Public Race Data
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Race managed by
London Marathon Events
Race timed by
Mika Timing
