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LONDON MARATHON MASS 2026

Anastasia Clarke

Bib: 75659 F US

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 45%
Masters (Masters Women)
#0 / 11371
Top 43%
Division (F55-59)
#0 / 1484
Top 35%
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
9:34/mi
29:41
↑ 49↓ 125
10K· 6.21 mi
10:52/mi
1:03:24
↑ 50↓ 81
15K· 9.32 mi
11:54/mi
1:40:21
↑ 44↓ 51
20K· 12.43 mi
10:04/mi
2:11:35
↑ 67↓ 40
Half· 13.10 mi
10:19/mi
2:18:30
↓ 27
25K· 15.53 mi
11:31/mi
2:46:33
↑ 50↓ 63
30K· 18.64 mi
10:24/mi
3:18:50
↑ 69↓ 46
35K· 21.75 mi
11:05/mi
3:53:15
↑ 87↓ 88
40K· 24.85 mi
11:12/mi
4:28:00
↑ 58↓ 75
Finish· 26.22 mi
10:39/mi
4:42:31
↑ 14↓ 18
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
×14
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
2:18:3010:35 /mi⚡ faster
2nd Half
2:24:0110:59 /mi+4.0%
Positive split — 4.0% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
29:419:343.11 mi29:41
9:34
-
10K
1:03:2410:133.10 mi33:43
10:52
+1:18
15K
1:40:2110:463.11 mi36:57
11:54
+1:02
20K
2:11:3510:363.11 mi31:14
10:04
-1:50
Half(13.10 mi)
2:18:3010:350.67 mi6:55
10:19
+0:15
25K
2:46:3310:442.43 mi28:03
11:31
+1:12
30K
3:18:5010:403.11 mi32:17
10:24
-1:07
35K
3:53:1510:443.11 mi34:25
11:05
+0:41
40K
4:28:0010:473.10 mi34:45
11:12
+0:07
Finish(26.22 mi)
4:42:3110:471.37 mi14:31
10:39
-0:33
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:34 /mi

Average Pace

10:47 /mi

Slowest Pace

11:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:40:07

35% of race

Time at Steady Pace

1:22:39

29% of race

Time at Slower Pace

1:39:45

35% of race

Average Pace: 10:46 /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. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi339051043310433478941808118081
10K3.10 mi39462-555713134-270113134-2701444001592615926
15K3.11 mi42875-341315030-189615030-1896478941808118081
20K3.11 mi40393+248213738+129213738+1292339901078810788
Half(13.10 mi)0.67 mi39951+44213548+19013548+190331151056610566
25K2.43 mi39917+3413657-10913657-109403421446214462
30K3.11 mi37556+236112640+101712640+10172831389848984
35K3.11 mi35991+156512099+54112099+5412887499409940
40K3.10 mi34983+100811844+25511844+255292601065610656
Finish(26.22 mi)1.37 mi34538+44511707+13711707+137284141026410264

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×10
+49ft-125ft

Overall

47894

Females

18081

F55-59

18081

5K→10K

3.1 - 6.2 mi

Top 74%
×4
+50ft-81ft

Overall

44400

Females

15926

F55-59

15926

10K→15K

6.2 - 9.3 mi

Top 80%
+44ft-51ft

Overall

47894

Females

18081

F55-59

18081

15K→20K

9.3 - 12.4 mi

Top 57%
×3
+67ft-40ft

Overall

33990

Females

10788

F55-59

10788

20K→Half

12.4 - 13.1 mi

Top 55%
×2
+8ft-27ft

Overall

33115

Females

10566

F55-59

10566

Half→25K

13.1 - 15.5 mi

Top 67%
×2
+50ft-63ft

Overall

40342

Females

14462

F55-59

14462

25K→30K

15.5 - 18.6 mi

Top 47%
×2
+69ft-46ft

Overall

28313

Females

8984

F55-59

8984

30K→35K

18.6 - 21.8 mi

Top 48%
×2
+87ft-88ft

Overall

28874

Females

9940

F55-59

9940

35K→40K

21.8 - 24.9 mi

Top 49%
×3
+58ft-75ft

Overall

29260

Females

10656

F55-59

10656

40K→Finish

24.9 - 26.2 mi

Top 48%
+14ft-18ft

Overall

28414

Females

10264

F55-59

10264

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#33905
5K → 10K
561053-5557
#33905 → #39462
10K → 15K
347966-3413
#39462 → #42875
15K → 20K
42486+2482
#42875 → #40393
20K → Half
2444+442
#40393 → #39951
Half → 25K
495529+34
#39951 → #39917
25K → 30K
42365+2361
#39917 → #37556
30K → 35K
471612+1565
#37556 → #35991
35K → 40K
911099+1008
#35991 → #34983
40K → Finish
28473+445
#34983 → #34538
TOTALS
97609127-633
#33905 → #34538

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