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 | 20:16 | 6:32 | 3.11 mi | 20:16 | 6:32 | - | |
10K | 40:32 | 6:32 | 3.10 mi | 20:16 | 6:32 | 0:00 | |
15K | 1:01:03 | 6:34 | 3.11 mi | 20:31 | 6:37 | +0:05 | |
20K | 1:21:06 | 6:32 | 3.11 mi | 20:03 | 6:28 | -0:09 | |
Half(13.10 mi) | 1:25:31 | 6:32 | 0.67 mi | 4:25 | 6:35 | +0:07 | |
25K | 1:41:25 | 6:32 | 2.43 mi | 15:54 | 6:32 | -0:03 | |
30K | 2:02:01 | 6:33 | 3.11 mi | 20:36 | 6:38 | +0:06 | |
35K | 2:22:59 | 6:35 | 3.11 mi | 20:58 | 6:45 | +0:07 | |
40K | 2:44:07 | 6:37 | 3.10 mi | 21:08 | 6:49 | +0:04 | |
Finish(26.22 mi) | 2:53:38 | 6:38 | 1.37 mi | 9:31 | 6:59 | +0:10 |
Checkpoints & Pacing
Pace Line
Fastest Pace
6:28 /mi
Average Pace
6:38 /mi
Slowest Pace
6:59 /mi
Segments
Time at Faster Pace
2:22:59
82% of race
Time at Steady Pace
30:39
18% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 6:37 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Males | M40-44 | Seg. Overall | Seg. Males | Seg. M40-44 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 2774 | 2597 | 2597 | 2311 | 2198 | 2198 |
| 10K | 3.10 mi | 2654+120 | 2495+102 | 2495+102 | 2532 | 2388 | 2388 |
| 15K | 3.11 mi | 2511+143 | 2376+119 | 2376+119 | 2311 | 2198 | 2198 |
| 20K | 3.11 mi | 2440+71 | 2315+61 | 2315+61 | 2298 | 2191 | 2191 |
| Half(13.10 mi) | 0.67 mi | 2415+25 | 2291+24 | 2291+24 | 2142 | 2049 | 2049 |
| 25K | 2.43 mi | 2364+51 | 2249+42 | 2249+42 | 2213 | 2107 | 2107 |
| 30K | 3.11 mi | 2278+86 | 2168+81 | 2168+81 | 2016 | 1917 | 1917 |
| 35K | 3.11 mi | 2149+129 | 2043+125 | 2043+125 | 2100 | 1967 | 1967 |
| 40K | 3.10 mi | 2068+81 | 1963+80 | 1963+80 | 2036 | 1878 | 1878 |
| Finish(26.22 mi) | 1.37 mi | 2067+1 | 1958+5 | 1958+5 | 2729 | 2427 | 2427 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
2311
Males
2198
M40-44
2198
5K→10K
3.1 - 6.2 mi
Overall
2532
Males
2388
M40-44
2388
10K→15K
6.2 - 9.3 mi
Overall
2311
Males
2198
M40-44
2198
15K→20K
9.3 - 12.4 mi
Overall
2298
Males
2191
M40-44
2191
20K→Half
12.4 - 13.1 mi
Overall
2142
Males
2049
M40-44
2049
Half→25K
13.1 - 15.5 mi
Overall
2213
Males
2107
M40-44
2107
25K→30K
15.5 - 18.6 mi
Overall
2016
Males
1917
M40-44
1917
30K→35K
18.6 - 21.8 mi
Overall
2100
Males
1967
M40-44
1967
35K→40K
21.8 - 24.9 mi
Overall
2036
Males
1878
M40-44
1878
40K→Finish
24.9 - 26.2 mi
Overall
2729
Males
2427
M40-44
2427
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #2774 |
| 5K → 10K | 46166+120 | #2774 → #2654 |
| 10K → 15K | 9152+143 | #2654 → #2511 |
| 15K → 20K | 2091+71 | #2511 → #2440 |
| 20K → Half | 126+25 | #2440 → #2415 |
| Half → 25K | 2071+51 | #2415 → #2364 |
| 25K → 30K | 26112+86 | #2364 → #2278 |
| 30K → 35K | 22151+129 | #2278 → #2149 |
| 35K → 40K | 36117+81 | #2149 → #2068 |
| 40K → Finish | 2930+1 | #2068 → #2067 |
| TOTALS | 209916+707 | #2774 → #2067 |
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
