Isabella Jurgens
Bib: 62870 F GB
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 | 29:26 | 9:29 | 3.11 mi | 29:26 | 9:29 | - | |
10K | 59:31 | 9:35 | 3.10 mi | 30:05 | 9:41 | +0:12 | |
15K | 1:30:28 | 9:43 | 3.11 mi | 30:57 | 9:58 | +0:17 | |
20K | 2:00:30 | 9:42 | 3.11 mi | 30:02 | 9:41 | -0:17 | |
Half(13.10 mi) | 2:07:13 | 9:43 | 0.67 mi | 6:43 | 10:01 | +0:20 | |
25K | 2:31:50 | 9:47 | 2.43 mi | 24:37 | 10:07 | +0:06 | |
30K | 3:03:14 | 9:50 | 3.11 mi | 31:24 | 10:07 | 0:00 | |
35K | 3:35:28 | 9:55 | 3.11 mi | 32:14 | 10:23 | +0:16 | |
40K | 4:07:05 | 9:57 | 3.10 mi | 31:37 | 10:11 | -0:12 | |
Finish(26.22 mi) | 4:20:44 | 9:58 | 1.37 mi | 13:39 | 10:01 | -0:10 |
Checkpoints & Pacing
Pace Line
Fastest Pace
9:29 /mi
Average Pace
9:57 /mi
Slowest Pace
10:23 /mi
Segments
Time at Faster Pace
1:29:33
34% of race
Time at Steady Pace
2:51:11
66% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 9:57 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 33030 | 10047 | 10047 | 32427 | 9826 | 9826 |
| 10K | 3.10 mi | 33177-147 | 10123-76 | 10123-76 | 33379 | 10234 | 10234 |
| 15K | 3.11 mi | 32836+341 | 9978+145 | 9978+145 | 32427 | 9826 | 9826 |
| 20K | 3.11 mi | 32068+768 | 9729+249 | 9729+249 | 30535 | 9179 | 9179 |
| Half(13.10 mi) | 0.67 mi | 31944+124 | 9693+36 | 9693+36 | 30610 | 9327 | 9327 |
| 25K | 2.43 mi | 31432+512 | 9581+112 | 9581+112 | 30179 | 9410 | 9410 |
| 30K | 3.11 mi | 30093+1339 | 9174+407 | 9174+407 | 26293 | 8112 | 8112 |
| 35K | 3.11 mi | 28715+1378 | 8833+341 | 8833+341 | 24305 | 7856 | 7856 |
| 40K | 3.10 mi | 27507+1208 | 8583+250 | 8583+250 | 22134 | 7446 | 7446 |
| Finish(26.22 mi) | 1.37 mi | 27128+379 | 8504+79 | 8504+79 | 23149 | 7912 | 7912 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
32427
Females
9826
F18-39
9826
5K→10K
3.1 - 6.2 mi
Overall
33379
Females
10234
F18-39
10234
10K→15K
6.2 - 9.3 mi
Overall
32427
Females
9826
F18-39
9826
15K→20K
9.3 - 12.4 mi
Overall
30535
Females
9179
F18-39
9179
20K→Half
12.4 - 13.1 mi
Overall
30610
Females
9327
F18-39
9327
Half→25K
13.1 - 15.5 mi
Overall
30179
Females
9410
F18-39
9410
25K→30K
15.5 - 18.6 mi
Overall
26293
Females
8112
F18-39
8112
30K→35K
18.6 - 21.8 mi
Overall
24305
Females
7856
F18-39
7856
35K→40K
21.8 - 24.9 mi
Overall
22134
Females
7446
F18-39
7446
40K→Finish
24.9 - 26.2 mi
Overall
23149
Females
7912
F18-39
7912
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #33030 |
| 5K → 10K | 746599-147 | #33030 → #33177 |
| 10K → 15K | 336677+341 | #33177 → #32836 |
| 15K → 20K | 120888+768 | #32836 → #32068 |
| 20K → Half | 49173+124 | #32068 → #31944 |
| Half → 25K | 154666+512 | #31944 → #31432 |
| 25K → 30K | 771416+1339 | #31432 → #30093 |
| 30K → 35K | 721450+1378 | #30093 → #28715 |
| 35K → 40K | 651273+1208 | #28715 → #27507 |
| 40K → Finish | 52431+379 | #27507 → #27128 |
| TOTALS | 16717573+5902 | #33030 → #27128 |
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
