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LONDON MARATHON MASS 2026

Abigail Clarke

Bib: 37264 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
12:20/mi
38:16
↑ 49↓ 125
10K· 6.21 mi
12:29/mi
1:17:02
↑ 50↓ 81
15K· 9.32 mi
14:25/mi
2:01:47
↑ 44↓ 51
20K· 12.43 mi
14:53/mi
2:47:59
↑ 67↓ 40
Half· 13.10 mi
14:34/mi
2:57:45
↓ 27
25K· 15.53 mi
16:25/mi
3:37:44
↑ 50↓ 63
30K· 18.64 mi
18:02/mi
4:33:43
↑ 69↓ 46
35K· 21.75 mi
17:25/mi
5:27:47
↑ 87↓ 88
40K· 24.85 mi
16:35/mi
6:19:16
↑ 58↓ 75
Finish· 26.22 mi
14:35/mi
6:39:09
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:57:4513:35 /mi⚡ faster
2nd Half
3:41:2416:53 /mi+24.6%
Positive split — 24.6% 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
38:1612:203.11 mi38:16
12:20
-
10K
1:17:0212:243.10 mi38:46
12:29
+0:09
15K
2:01:4713:043.11 mi44:45
14:25
+1:56
20K
2:47:5913:323.11 mi46:12
14:53
+0:28
Half(13.10 mi)
2:57:4513:350.67 mi9:46
14:34
-0:19
25K
3:37:4414:012.43 mi39:59
16:25
+1:51
30K
4:33:4314:423.11 mi55:59
18:02
+1:37
35K
5:27:4715:053.11 mi54:04
17:25
-0:37
40K
6:19:1615:163.10 mi51:29
16:35
-0:50
Finish(26.22 mi)
6:39:0915:151.37 mi19:53
14:35
-2:00
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:20 /mi

Average Pace

15:14 /mi

Slowest Pace

18:02 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:17:02

19% of race

Time at Steady Pace

2:00:36

30% of race

Time at Slower Pace

3:21:31

50% of race

Average Pace: 15:13 /mi

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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 mi552842278822788565602378123781
10K3.10 mi54463+82122237+55122237+551537252180421804
15K3.11 mi55418-95522926-68922926-689565602378123781
20K3.11 mi55791-37323225-29923225-299566072389723897
Half(13.10 mi)0.67 mi55772+1923212+1323212+13550482307123071
25K2.43 mi56057-28523448-23623448-236565492393423934
30K3.11 mi56695-63823930-48223930-482581292503825038
35K3.11 mi56878-18324100-17024100-170568302439424394
40K3.10 mi56915-3724131-3124131-31564472419524195
Finish(26.22 mi)1.37 mi56796+11924074+5724074+57532312247322473

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×10story building
+49ft-125ft

Overall

56560

Females

23781

F18-39

23781

5K→10K

3.1 - 6.2 mi

Top 90%
×4story building
+50ft-81ft

Overall

53725

Females

21804

F18-39

21804

10K→15K

6.2 - 9.3 mi

Top 95%
×1story
+44ft-51ft

Overall

56560

Females

23781

F18-39

23781

15K→20K

9.3 - 12.4 mi

Top 95%
×3story building
+67ft-40ft

Overall

56607

Females

23897

F18-39

23897

20K→Half

12.4 - 13.1 mi

Top 92%
×2story building
+8ft-27ft

Overall

55048

Females

23071

F18-39

23071

Half→25K

13.1 - 15.5 mi

Top 95%
×2story building
+50ft-63ft

Overall

56549

Females

23934

F18-39

23934

25K→30K

15.5 - 18.6 mi

Top 97%
×2story building
+69ft-46ft

Overall

58129

Females

25038

F18-39

25038

30K→35K

18.6 - 21.8 mi

Top 95%
×2story building
+87ft-88ft

Overall

56830

Females

24394

F18-39

24394

35K→40K

21.8 - 24.9 mi

Top 94%
×3story building
+58ft-75ft

Overall

56447

Females

24195

F18-39

24195

40K→Finish

24.9 - 26.2 mi

Top 89%
×1story
+14ft-18ft

Overall

53231

Females

22473

F18-39

22473

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#55284
5K → 10K
2001021*+821
#55284 → #54463
10K → 15K
200111-955
#54463 → #55418
15K → 20K
200171-373
#55418 → #55791
20K → Half
5978+19
#55791 → #55772
Half → 25K
200200-285
#55772 → #56057
25K → 30K
71274-638
#56057 → #56695
30K → 35K
200107-183
#56695 → #56878
35K → 40K
143106-37
#56878 → #56915
40K → Finish
16135+119
#56915 → #56796
TOTALS
19302003*-1512
#55284 → #56796

* Includes athletes who did not complete a segment (DNF/DNQ).

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