Race Timeline
See every mile of your race
Add your watch's GPX to unlock per-mile pace, heart rate, and grade — mile by mile on this timeline.
Works with Garmin, Apple Watch, Strava, COROS, Suunto & more.
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 | 17:43 | 5:43 | 3.11 mi | 17:43 | 5:43 | - | |
10K | 35:50 | 5:47 | 3.10 mi | 18:07 | 5:50 | +0:07 | |
15K | 54:13 | 5:50 | 3.11 mi | 18:23 | 5:56 | +0:06 | |
20K | 1:12:10 | 5:49 | 3.11 mi | 17:57 | 5:47 | -0:09 | |
Half(13.10 mi) | 1:16:11 | 5:49 | 0.67 mi | 4:01 | 6:00 | +0:13 | |
25K | 1:30:30 | 5:50 | 2.43 mi | 14:19 | 5:53 | -0:07 | |
30K | 1:49:01 | 5:51 | 3.11 mi | 18:31 | 5:58 | +0:05 | |
35K | 2:08:06 | 5:54 | 3.11 mi | 19:05 | 6:09 | +0:11 | |
40K | 2:27:24 | 5:56 | 3.10 mi | 19:18 | 6:13 | +0:04 | |
Finish(26.22 mi) | 2:35:53 | 5:57 | 1.37 mi | 8:29 | 6:14 | +0:01 |
Checkpoints & Pacing
Pace Line
Fastest Pace
5:43 /mi
Average Pace
5:57 /mi
Slowest Pace
6:14 /mi
Segments
Time at Faster Pace
1:49:01
70% of race
Time at Steady Pace
46:52
30% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 5:57 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 397 | 386 | 386 | 468 | 458 | 458 |
| 10K | 3.10 mi | 458-61 | 446-60 | 446-60 | 513 | 502 | 502 |
| 15K | 3.11 mi | 465-7 | 455-9 | 455-9 | 468 | 458 | 458 |
| 20K | 3.11 mi | 453+12 | 444+11 | 444+11 | 448 | 439 | 439 |
| Half(13.10 mi) | 0.67 mi | 452+1 | 444 | 444 | 519 | 508 | 508 |
| 25K | 2.43 mi | 447+5 | 439+5 | 439+5 | 472 | 459 | 459 |
| 30K | 3.11 mi | 426+21 | 419+20 | 419+20 | 401 | 391 | 391 |
| 35K | 3.11 mi | 422+4 | 415+4 | 415+4 | 575 | 557 | 557 |
| 40K | 3.10 mi | 429-7 | 420-5 | 420-5 | 628 | 601 | 601 |
| Finish(26.22 mi) | 1.37 mi | 429 | 420 | 420 | 706 | 676 | 676 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
468
Males
458
M40-44
458
5K→10K
3.1 - 6.2 mi
Overall
513
Males
502
M40-44
502
10K→15K
6.2 - 9.3 mi
Overall
468
Males
458
M40-44
458
15K→20K
9.3 - 12.4 mi
Overall
448
Males
439
M40-44
439
20K→Half
12.4 - 13.1 mi
Overall
519
Males
508
M40-44
508
Half→25K
13.1 - 15.5 mi
Overall
472
Males
459
M40-44
459
25K→30K
15.5 - 18.6 mi
Overall
401
Males
391
M40-44
391
30K→35K
18.6 - 21.8 mi
Overall
575
Males
557
M40-44
557
35K→40K
21.8 - 24.9 mi
Overall
628
Males
601
M40-44
601
40K→Finish
24.9 - 26.2 mi
Overall
706
Males
676
M40-44
676
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #397 |
| 5K → 10K | 654-61 | #397 → #458 |
| 10K → 15K | 1912-7 | #458 → #465 |
| 15K → 20K | 517+12 | #465 → #453 |
| 20K → Half | 12+1 | #453 → #452 |
| Half → 25K | 914+5 | #452 → #447 |
| 25K → 30K | 122+21 | #447 → #426 |
| 30K → 35K | 1317+4 | #426 → #422 |
| 35K → 40K | 2417-7 | #422 → #429 |
| 40K → Finish | 11110 | #429 → #429 |
| TOTALS | 148116-32 | #397 → #429 |
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
