Race Timeline
The Course
Half Splits
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Checkpoint Splits
| Checkpoint | Time | Avg Pace | Segment Length | Segment Time | Segment Pace | Trend | Diff |
|---|---|---|---|---|---|---|---|
Mile 1 | 8:55 | 8:55 | 1.00 mi | 8:55 | 8:55 | - | |
Mile 2 | 17:30 | 8:45 | 1.00 mi | 8:35 | 8:35 | -0:20 | |
Mile 3 | 26:13 | 8:44 | 1.00 mi | 8:43 | 8:43 | +0:08 | |
Mile 4 | 34:58 | 8:45 | 1.00 mi | 8:45 | 8:45 | +0:02 | |
Mile 5 | 43:58 | 8:48 | 1.00 mi | 9:00 | 9:00 | +0:15 | |
Mile 6 | 52:39 | 8:47 | 1.00 mi | 8:41 | 8:41 | -0:19 | |
Mile 7 | 1:01:12 | 8:45 | 1.00 mi | 8:33 | 8:33 | -0:08 | |
Mile 8 | 1:09:50 | 8:44 | 1.00 mi | 8:38 | 8:38 | +0:05 | |
Mile 9 | 1:18:24 | 8:43 | 1.00 mi | 8:34 | 8:34 | -0:04 | |
Mile 10 | 1:26:56 | 8:42 | 1.00 mi | 8:32 | 8:32 | -0:02 | |
Mile 11 | 1:35:43 | 8:42 | 1.00 mi | 8:47 | 8:47 | +0:15 | |
Mile 12 | 1:44:40 | 8:43 | 1.00 mi | 8:57 | 8:57 | +0:10 | |
Mile 13 | 1:53:34 | 8:44 | 1.00 mi | 8:54 | 8:54 | -0:03 | |
Mile 14 | 2:02:24 | 8:45 | 1.00 mi | 8:50 | 8:50 | -0:04 | |
Mile 15 | 2:10:59 | 8:44 | 1.00 mi | 8:35 | 8:35 | -0:15 | |
Mile 16 | 2:19:35 | 8:43 | 1.00 mi | 8:36 | 8:36 | +0:01 | |
Mile 17 | 2:28:20 | 8:44 | 1.00 mi | 8:45 | 8:45 | +0:09 | |
Mile 18 | 2:37:22 | 8:45 | 1.00 mi | 9:02 | 9:02 | +0:17 | |
Mile 19 | 2:43:39 | 8:37 | 1.00 mi | 6:17 | 6:17 | -2:45 | |
Mile 20 | 2:51:15 | 8:34 | 1.00 mi | 7:36 | 7:36 | +1:19 | |
Mile 21 | 3:00:03 | 8:34 | 1.00 mi | 8:48 | 8:48 | +1:12 | |
Mile 22 | 3:08:56 | 8:35 | 1.00 mi | 8:53 | 8:53 | +0:05 | |
Mile 23 | 3:18:01 | 8:37 | 1.00 mi | 9:05 | 9:05 | +0:12 | |
Mile 24 | 3:26:47 | 8:37 | 1.00 mi | 8:46 | 8:46 | -0:19 | |
Mile 25 | 3:35:33 | 8:37 | 1.00 mi | 8:46 | 8:46 | 0:00 | |
Mile 26 | 3:44:46 | 8:39 | 1.00 mi | 9:13 | 9:13 | +0:27 | |
Mile 27 | 3:53:24 | 8:39 | 1.00 mi | 8:38 | 8:38 | -0:35 | |
Finish(27.16 mi) | 3:54:42 | 8:38 | 0.16 mi | 1:18 | 8:06 | -0:32 |
Checkpoints & Pacing
Pace Line
Fastest Pace
6:17 /mi
Average Pace
8:38 /mi
Slowest Pace
9:13 /mi
Segments
Time at Faster Pace
3:54:39
100% of race
Time at Steady Pace
0:00
0% of race
Time at Slower Pace
0:00
0% of race
Average Pace: 8:57 /mi
Heatmap
Checkpoint and Segment Rankings
| Checkpoint | Seg. Dist | Overall | Females | F18-39 | Seg. Overall | Seg. Females | Seg. F18-39 |
|---|---|---|---|---|---|---|---|
| 5K | 3.11 mi | 24796 | 6870 | 6870 | 19629 | 5039 | 5039 |
| 10K | 3.10 mi | 23702+1094 | 6511+359 | 6511+359 | 22880 | 6229 | 6229 |
| 15K | 3.11 mi | 22107+1595 | 5908+603 | 5908+603 | 19629 | 5039 | 5039 |
| 20K | 3.11 mi | 21839+268 | 5829+79 | 5829+79 | 21454 | 5728 | 5728 |
| Half(13.10 mi) | 0.67 mi | 21706+133 | 5785+44 | 5785+44 | 20007 | 5270 | 5270 |
| 25K | 2.43 mi | 21165+541 | 5653+132 | 5653+132 | 19530 | 5203 | 5203 |
| 30K | 3.11 mi | 20071+1094 | 5352+301 | 5352+301 | 16586 | 4390 | 4390 |
| 35K | 3.11 mi | 19081+990 | 5149+203 | 5149+203 | 15607 | 4398 | 4398 |
| 40K | 3.10 mi | 18271+810 | 5016+133 | 5016+133 | 15047 | 4608 | 4608 |
| Finish(26.22 mi) | 1.37 mi | 17968+303 | 4970+46 | 4970+46 | 14712 | 4535 | 4535 |
Segment Performance Analysis
10K→15K
0.0 - 3.1 mi
Overall
19629
Females
5039
F18-39
5039
5K→10K
3.1 - 6.2 mi
Overall
22880
Females
6229
F18-39
6229
10K→15K
6.2 - 9.3 mi
Overall
19629
Females
5039
F18-39
5039
15K→20K
9.3 - 12.4 mi
Overall
21454
Females
5728
F18-39
5728
20K→Half
12.4 - 13.1 mi
Overall
20007
Females
5270
F18-39
5270
Half→25K
13.1 - 15.5 mi
Overall
19530
Females
5203
F18-39
5203
25K→30K
15.5 - 18.6 mi
Overall
16586
Females
4390
F18-39
4390
30K→35K
18.6 - 21.8 mi
Overall
15607
Females
4398
F18-39
4398
35K→40K
21.8 - 24.9 mi
Overall
15047
Females
4608
F18-39
4608
40K→Finish
24.9 - 26.2 mi
Overall
14712
Females
4535
F18-39
4535
Passing Analysis
| Segment | Movement | Rank |
|---|---|---|
| Start → 5K | - | #24796 |
| 5K → 10K | 2181312+1094 | #24796 → #23702 |
| 10K → 15K | 241619+1595 | #23702 → #22107 |
| 15K → 20K | 184452+268 | #22107 → #21839 |
| 20K → Half | 18151+133 | #21839 → #21706 |
| Half → 25K | 68609+541 | #21706 → #21165 |
| 25K → 30K | 291123+1094 | #21165 → #20071 |
| 30K → 35K | 821072+990 | #20071 → #19081 |
| 35K → 40K | 92902+810 | #19081 → #18271 |
| 40K → Finish | 49352+303 | #18271 → #17968 |
| TOTALS | 7647592+6828 | #24796 → #17968 |
Passing Visualized
Passing Circle
Position Flow
Race Lanes
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LONDON_MARATHON_MASS_2026 · #14926
Uploaded Sep 12, 2026, 11:50 AM
Mile Splits
| Mile | Pace | GAP | Elev | Cadence | HR |
|---|---|---|---|---|---|
| 1 | 8:55/mi | 8:57/mi | -12ft | 183spm | 152bpm |
| 2 | 8:35/mi | 8:34/mi | +4ft | 185spm | 156bpm |
| 3 | 8:43/mi | 8:53/mi | -55ft | 183spm | 161bpm |
| 4 | 8:45/mi | 8:57/mi | -64ft | 185spm | 179bpm |
| 5 | 9:00/mi | 9:01/mi | -4ft | 184spm | 184bpm |
| 6 | 8:41/mi | 8:39/mi | +6ft | 185spm | 188bpm |
| 7 | 8:33/mi | 8:33/mi | 0ft | 185spm | 186bpm |
| 8 | 8:38/mi | 8:39/mi | -4ft | 186spm | 182bpm |
| 9 | 8:34/mi | 8:32/mi | +6ft | 186spm | 177bpm |
| 10 | 8:32/mi | 8:34/mi | -12ft | 185spm | 180bpm |
| 11 | 8:47/mi | 8:45/mi | +6ft | 186spm | 173bpm |
| 12 | 8:57/mi | 8:58/mi | -3ft | 184spm | 173bpm |
| 13 | 8:54/mi | 8:46/mi | +23ft | 185spm | 187bpm |
| 14 | 8:50/mi | 8:48/mi | +5ft | 185spm | 186bpm |
| 15 | 8:35/mi | 8:39/mi | -21ft | 186spm | 186bpm |
| 16 | 8:36/mi | 8:37/mi | -5ft | 186spm | 186bpm |
| 17 | 8:45/mi | 8:45/mi | 0ft | 187spm | 191bpm |
| 18 | 9:02/mi | 8:57/mi | +14ft | 185spm | 189bpm |
| 19 | 6:17/mi | 6:14/mi | +13ft | 186spm | 189bpm |
| 20 | 7:36/mi | 7:32/mi | +13ft | 185spm | 191bpm |
| 21 | 8:48/mi | 8:53/mi | -29ft | 185spm | 189bpm |
| 22 | 8:53/mi | 8:48/mi | +16ft | 185spm | 191bpm |
| 23 | 9:05/mi | 9:03/mi | +6ft | 184spm | 191bpm |
| 24 | 8:46/mi | 8:47/mi | -5ft | 185spm | 192bpm |
| 25 | 8:46/mi | 8:47/mi | -5ft | 184spm | 191bpm |
| 26 | 9:13/mi | 9:13/mi | -1ft | 183spm | 191bpm |
| 27 | 8:38/mi | 8:37/mi | +3ft | 184spm | 193bpm |
| 0.16 | 8:06/mi | 8:01/mi | +2ft | 186spm | 195bpm |
Timing Summary
Heart Rate Profile
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