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LONDON MARATHON MASS 2026

Anna Flatt

Bib: 28906 F GB

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Division (F18-39)
#0 / 14744
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:15/mi
31:48
↑ 49↓ 125
10K· 6.21 mi
10:57/mi
1:05:47
↑ 50↓ 81
15K· 9.32 mi
12:13/mi
1:43:43
↑ 44↓ 51
20K· 12.43 mi
11:34/mi
2:19:37
↑ 67↓ 40
Half· 13.10 mi
11:16/mi
2:27:10
↓ 27
25K· 15.53 mi
12:01/mi
2:56:24
↑ 50↓ 63
30K· 18.64 mi
12:30/mi
3:35:13
↑ 69↓ 46
35K· 21.75 mi
12:58/mi
4:15:30
↑ 87↓ 88
40K· 24.85 mi
12:39/mi
4:54:46
↑ 58↓ 75
Finish· 26.22 mi
13:18/mi
5:12:54
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:27:1011:15 /mi⚡ faster
2nd Half
2:45:4412:38 /mi+12.6%
Positive split — 12.6% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
31:4810:153.11 mi31:48
10:15
-
10K
1:05:4710:363.10 mi33:59
10:57
+0:42
15K
1:43:4311:083.11 mi37:56
12:13
+1:16
20K
2:19:3711:153.11 mi35:54
11:34
-0:39
Half(13.10 mi)
2:27:1011:150.67 mi7:33
11:16
-0:18
25K
2:56:2411:222.43 mi29:14
12:01
+0:45
30K
3:35:1311:333.11 mi38:49
12:30
+0:29
35K
4:15:3011:453.11 mi40:17
12:58
+0:28
40K
4:54:4611:523.10 mi39:16
12:39
-0:19
Finish(26.22 mi)
5:12:5411:571.37 mi18:08
13:18
+0:39
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:15 /mi

Average Pace

11:57 /mi

Slowest Pace

13:18 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:49:14

35% of race

Time at Steady Pace

2:25:15

46% of race

Time at Slower Pace

58:25

19% of race

Average Pace: 11:56 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi412601409914099494931907519075
10K3.10 mi43201-194115177-107815177-1078451201634716347
15K3.11 mi45871-267016769-159216769-1592494931907519075
20K3.11 mi45704+16716751+1816751+18454721689516895
Half(13.10 mi)0.67 mi45405+29916595+15616595+156409621460114601
25K2.43 mi44841+56416393+20216393+202430331591815918
30K3.11 mi44201+64016168+22516168+225418021568615686
35K3.11 mi43602+59916057+11116057+111406291566815668
40K3.10 mi43171+43115983+7415983+74399941574415744
Finish(26.22 mi)1.37 mi43440-26916183-20016183-200480661973119731

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×10story building
+49ft-125ft

Overall

49493

Females

19075

F18-39

19075

5K→10K

3.1 - 6.2 mi

Top 75%
×4story building
+50ft-81ft

Overall

45120

Females

16347

F18-39

16347

10K→15K

6.2 - 9.3 mi

Top 83%
×1story
+44ft-51ft

Overall

49493

Females

19075

F18-39

19075

15K→20K

9.3 - 12.4 mi

Top 76%
×3story building
+67ft-40ft

Overall

45472

Females

16895

F18-39

16895

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+8ft-27ft

Overall

40962

Females

14601

F18-39

14601

Half→25K

13.1 - 15.5 mi

Top 72%
×2story building
+50ft-63ft

Overall

43033

Females

15918

F18-39

15918

25K→30K

15.5 - 18.6 mi

Top 70%
×2story building
+69ft-46ft

Overall

41802

Females

15686

F18-39

15686

30K→35K

18.6 - 21.8 mi

Top 68%
×2story building
+87ft-88ft

Overall

40629

Females

15668

F18-39

15668

35K→40K

21.8 - 24.9 mi

Top 67%
×3story building
+58ft-75ft

Overall

39994

Females

15744

F18-39

15744

40K→Finish

24.9 - 26.2 mi

Top 80%
×1story
+14ft-18ft

Overall

48066

Females

19731

F18-39

19731

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#41260
5K → 10K
2246305-1941
#41260 → #43201
10K → 15K
2781111-2670
#43201 → #45871
15K → 20K
455622+167
#45871 → #45704
20K → Half
12311+299
#45704 → #45405
Half → 25K
257821+564
#45405 → #44841
25K → 30K
259899+640
#44841 → #44201
30K → 35K
230829+599
#44201 → #43602
35K → 40K
188619+431
#43602 → #43171
40K → Finish
36596-269
#43171 → #43440
TOTALS
67934613-2180
#41260 → #43440

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing