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 | 19:34 | 6:18 | 3.11 mi | 19:34 | 6:18 | - | |
10K | 38:53 | 6:16 | 3.10 mi | 19:19 | 6:14 | -0:04 | |
15K | 58:36 | 6:18 | 3.11 mi | 19:43 | 6:21 | +0:07 | |
20K | 1:17:52 | 6:16 | 3.11 mi | 19:16 | 6:13 | -0:08 | |
Half(13.10 mi) | 1:22:05 | 6:16 | 0.67 mi | 4:13 | 6:18 | +0:05 | |
25K | 1:37:14 | 6:16 | 2.43 mi | 15:09 | 6:14 | -0:04 | |
30K | 1:57:07 | 6:17 | 3.11 mi | 19:53 | 6:24 | +0:10 | |
35K | 2:17:41 | 6:20 | 3.11 mi | 20:34 | 6:38 | +0:14 | |
40K | 2:39:27 | 6:25 | 3.10 mi | 21:46 | 7:01 | +0:23 | |
Finish(26.22 mi) | 2:49:43 | 6:29 | 1.37 mi | 10:16 | 7:32 | +0:31 |
Checkpoints & Pacing
Pace Line
Fastest Pace
6:13 /mi
Average Pace
6:29 /mi
Slowest Pace
7:32 /mi
Segments
Time at Faster Pace
0:00
0% of race
Time at Steady Pace
1:57:07
69% of race
Time at Slower Pace
52:36
31% of race
Average Pace: 6:28 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 1805 | 1707 | 1707 | 1380 | 1325 | 1325 |
| 10K | 3.10 mi | 1559+246 | 1485+222 | 1485+222 | 1369 | 1312 | 1312 |
| 15K | 3.11 mi | 1488+71 | 1423+62 | 1423+62 | 1380 | 1325 | 1325 |
| 20K | 3.11 mi | 1450+38 | 1388+35 | 1388+35 | 1410 | 1357 | 1357 |
| Half(13.10 mi) | 0.67 mi | 1432+18 | 1371+17 | 1371+17 | 1206 | 1165 | 1165 |
| 25K | 2.43 mi | 1388+44 | 1334+37 | 1334+37 | 1263 | 1215 | 1215 |
| 30K | 3.11 mi | 1361+27 | 1310+24 | 1310+24 | 1344 | 1293 | 1293 |
| 35K | 3.11 mi | 1372-11 | 1317-7 | 1317-7 | 1671 | 1576 | 1576 |
| 40K | 3.10 mi | 1496-124 | 1431-114 | 1431-114 | 2751 | 2495 | 2495 |
| Finish(26.22 mi) | 1.37 mi | 1629-133 | 1553-122 | 1553-122 | 4938 | 4072 | 4072 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
1380
Males
1325
M40-44
1325
5K→10K
3.1 - 6.2 mi
Overall
1369
Males
1312
M40-44
1312
10K→15K
6.2 - 9.3 mi
Overall
1380
Males
1325
M40-44
1325
15K→20K
9.3 - 12.4 mi
Overall
1410
Males
1357
M40-44
1357
20K→Half
12.4 - 13.1 mi
Overall
1206
Males
1165
M40-44
1165
Half→25K
13.1 - 15.5 mi
Overall
1263
Males
1215
M40-44
1215
25K→30K
15.5 - 18.6 mi
Overall
1344
Males
1293
M40-44
1293
30K→35K
18.6 - 21.8 mi
Overall
1671
Males
1576
M40-44
1576
35K→40K
21.8 - 24.9 mi
Overall
2751
Males
2495
M40-44
2495
40K→Finish
24.9 - 26.2 mi
Overall
4938
Males
4072
M40-44
4072
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #1805 |
| 5K → 10K | 5251+246 | #1805 → #1559 |
| 10K → 15K | 2394+71 | #1559 → #1488 |
| 15K → 20K | 1452+38 | #1488 → #1450 |
| 20K → Half | 119+18 | #1450 → #1432 |
| Half → 25K | 1155+44 | #1432 → #1388 |
| 25K → 30K | 2451+27 | #1388 → #1361 |
| 30K → 35K | 6352-11 | #1361 → #1372 |
| 35K → 40K | 15733-124 | #1372 → #1496 |
| 40K → Finish | 1396-133 | #1496 → #1629 |
| TOTALS | 437613+176 | #1805 → #1629 |
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
