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 | 18:16 | 5:53 | 3.11 mi | 18:16 | 5:53 | - | |
10K | 36:40 | 5:55 | 3.10 mi | 18:24 | 5:56 | +0:03 | |
15K | 55:38 | 5:59 | 3.11 mi | 18:58 | 6:07 | +0:11 | |
20K | 1:14:02 | 5:58 | 3.11 mi | 18:24 | 5:56 | -0:11 | |
Half(13.10 mi) | 1:18:06 | 5:58 | 0.67 mi | 4:04 | 6:04 | +0:08 | |
25K | 1:32:45 | 5:59 | 2.43 mi | 14:39 | 6:01 | -0:03 | |
30K | 1:51:38 | 6:00 | 3.11 mi | 18:53 | 6:05 | +0:04 | |
35K | 2:10:24 | 6:00 | 3.11 mi | 18:46 | 6:03 | -0:02 | |
40K | 2:29:17 | 6:01 | 3.10 mi | 18:53 | 6:05 | +0:02 | |
Finish(26.22 mi) | 2:37:27 | 6:01 | 1.37 mi | 8:10 | 6:00 | -0:05 |
Checkpoints & Pacing
Pace Line
Fastest Pace
5:53 /mi
Average Pace
6:01 /mi
Slowest Pace
6:07 /mi
Segments
Time at Faster Pace
2:37:27
100% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 6:00 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 629 | 609 | 609 | 771 | 742 | 742 |
| 10K | 3.10 mi | 622+7 | 602+7 | 602+7 | 631 | 609 | 609 |
| 15K | 3.11 mi | 653-31 | 631-29 | 631-29 | 771 | 742 | 742 |
| 20K | 3.11 mi | 650+3 | 629+2 | 629+2 | 669 | 649 | 649 |
| Half(13.10 mi) | 0.67 mi | 649+1 | 628+1 | 628+1 | 626 | 609 | 609 |
| 25K | 2.43 mi | 648+1 | 628 | 628 | 720 | 697 | 697 |
| 30K | 3.11 mi | 620+28 | 603+25 | 603+25 | 575 | 561 | 561 |
| 35K | 3.11 mi | 567+53 | 555+48 | 555+48 | 431 | 418 | 418 |
| 40K | 3.10 mi | 520+47 | 508+47 | 508+47 | 444 | 428 | 428 |
| Finish(26.22 mi) | 1.37 mi | 507+13 | 496+12 | 496+12 | 375 | 366 | 366 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
771
Males
742
M40-44
742
5K→10K
3.1 - 6.2 mi
Overall
631
Males
609
M40-44
609
10K→15K
6.2 - 9.3 mi
Overall
771
Males
742
M40-44
742
15K→20K
9.3 - 12.4 mi
Overall
669
Males
649
M40-44
649
20K→Half
12.4 - 13.1 mi
Overall
626
Males
609
M40-44
609
Half→25K
13.1 - 15.5 mi
Overall
720
Males
697
M40-44
697
25K→30K
15.5 - 18.6 mi
Overall
575
Males
561
M40-44
561
30K→35K
18.6 - 21.8 mi
Overall
431
Males
418
M40-44
418
35K→40K
21.8 - 24.9 mi
Overall
444
Males
428
M40-44
428
40K→Finish
24.9 - 26.2 mi
Overall
375
Males
366
M40-44
366
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #629 |
| 5K → 10K | 1522+7 | #629 → #622 |
| 10K → 15K | 354-31 | #622 → #653 |
| 15K → 20K | 1619+3 | #653 → #650 |
| 20K → Half | 56+1 | #650 → #649 |
| Half → 25K | 1718+1 | #649 → #648 |
| 25K → 30K | 634+28 | #648 → #620 |
| 30K → 35K | 558+53 | #620 → #567 |
| 35K → 40K | 754+47 | #567 → #520 |
| 40K → Finish | 518+13 | #520 → #507 |
| TOTALS | 111233+122 | #629 → #507 |
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
