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 | 19:47 | 6:23 | 3.11 mi | 19:47 | 6:23 | - | |
10K | 39:26 | 6:21 | 3.10 mi | 19:39 | 6:20 | -0:03 | |
15K | 59:35 | 6:24 | 3.11 mi | 20:09 | 6:30 | +0:10 | |
20K | 1:19:13 | 6:23 | 3.11 mi | 19:38 | 6:20 | -0:10 | |
Half(13.10 mi) | 1:23:31 | 6:23 | 0.67 mi | 4:18 | 6:25 | +0:05 | |
25K | 1:39:02 | 6:23 | 2.43 mi | 15:31 | 6:23 | -0:02 | |
30K | 1:59:12 | 6:24 | 3.11 mi | 20:10 | 6:30 | +0:07 | |
35K | 2:19:21 | 6:25 | 3.11 mi | 20:09 | 6:30 | 0:00 | |
40K | 2:39:41 | 6:26 | 3.10 mi | 20:20 | 6:33 | +0:03 | |
Finish(26.22 mi) | 2:48:57 | 6:27 | 1.37 mi | 9:16 | 6:48 | +0:15 |
Checkpoints & Pacing
Pace Line
Fastest Pace
6:20 /mi
Average Pace
6:27 /mi
Slowest Pace
6:48 /mi
Segments
Time at Faster Pace
2:39:41
95% of race
Time at Steady Pace
9:16
5% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 6:27 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M50-54 | Seg. Overall | Seg. Males | Seg. M50-54 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 2079 | 1959 | 1959 | 1821 | 1742 | 1742 |
| 10K | 3.10 mi | 1902+177 | 1806+153 | 1806+153 | 1726 | 1647 | 1647 |
| 15K | 3.11 mi | 1865+37 | 1775+31 | 1775+31 | 1821 | 1742 | 1742 |
| 20K | 3.11 mi | 1833+32 | 1751+24 | 1751+24 | 1773 | 1699 | 1699 |
| Half(13.10 mi) | 0.67 mi | 1813+20 | 1732+19 | 1732+19 | 1572 | 1513 | 1513 |
| 25K | 2.43 mi | 1764+49 | 1685+47 | 1685+47 | 1714 | 1640 | 1640 |
| 30K | 3.11 mi | 1700+64 | 1628+57 | 1628+57 | 1599 | 1530 | 1530 |
| 35K | 3.11 mi | 1612+88 | 1544+84 | 1544+84 | 1313 | 1251 | 1251 |
| 40K | 3.10 mi | 1523+89 | 1457+87 | 1457+87 | 1303 | 1224 | 1224 |
| Finish(26.22 mi) | 1.37 mi | 1526-3 | 1458-1 | 1458-1 | 2089 | 1903 | 1903 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1821
Males
1742
M50-54
1742
5K→10K
3.1 - 6.2 mi
Overall
1726
Males
1647
M50-54
1647
10K→15K
6.2 - 9.3 mi
Overall
1821
Males
1742
M50-54
1742
15K→20K
9.3 - 12.4 mi
Overall
1773
Males
1699
M50-54
1699
20K→Half
12.4 - 13.1 mi
Overall
1572
Males
1513
M50-54
1513
Half→25K
13.1 - 15.5 mi
Overall
1714
Males
1640
M50-54
1640
25K→30K
15.5 - 18.6 mi
Overall
1599
Males
1530
M50-54
1530
30K→35K
18.6 - 21.8 mi
Overall
1313
Males
1251
M50-54
1251
35K→40K
21.8 - 24.9 mi
Overall
1303
Males
1224
M50-54
1224
40K→Finish
24.9 - 26.2 mi
Overall
2089
Males
1903
M50-54
1903
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #2079 |
| 5K → 10K | 23200+177 | #2079 → #1902 |
| 10K → 15K | 3067+37 | #1902 → #1865 |
| 15K → 20K | 2658+32 | #1865 → #1833 |
| 20K → Half | 525+20 | #1833 → #1813 |
| Half → 25K | 1665+49 | #1813 → #1764 |
| 25K → 30K | 1781+64 | #1764 → #1700 |
| 30K → 35K | 18106+88 | #1700 → #1612 |
| 35K → 40K | 30119+89 | #1612 → #1523 |
| 40K → Finish | 3128-3 | #1523 → #1526 |
| TOTALS | 196749+553 | #2079 → #1526 |
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
