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LONDON MARATHON MASS 2026

Felicity Stockton

Bib: 33965 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
11:47/mi
36:34
↑ 49↓ 125
10K· 6.21 mi
11:44/mi
1:13:01
↑ 50↓ 81
15K· 9.32 mi
11:48/mi
1:49:40
↑ 44↓ 51
20K· 12.43 mi
11:13/mi
2:24:30
↑ 67↓ 40
Half· 13.10 mi
11:29/mi
2:32:12
↓ 27
25K· 15.53 mi
11:35/mi
3:00:23
↑ 50↓ 63
30K· 18.64 mi
11:54/mi
3:37:20
↑ 69↓ 46
35K· 21.75 mi
11:26/mi
4:12:49
↑ 87↓ 88
40K· 24.85 mi
11:57/mi
4:49:56
↑ 58↓ 75
Finish· 26.22 mi
10:16/mi
5:03:55
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:32:1211:38 /mi⚖️ balanced
2nd Half
2:31:4311:34 /mi⚖️ balanced
Even split — consistent pacing between halves
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:3411:473.11 mi36:34
11:47
-
10K
1:13:0111:463.10 mi36:27
11:44
-0:03
15K
1:49:4011:463.11 mi36:39
11:48
+0:04
20K
2:24:3011:383.11 mi34:50
11:13
-0:35
Half(13.10 mi)
2:32:1211:380.67 mi7:42
11:29
+0:16
25K
3:00:2311:372.43 mi28:11
11:35
+0:06
30K
3:37:2011:403.11 mi36:57
11:54
+0:19
35K
4:12:4911:383.11 mi35:29
11:26
-0:28
40K
4:49:5611:403.10 mi37:07
11:57
+0:31
Finish(26.22 mi)
5:03:5511:361.37 mi13:59
10:16
-1:41
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:16 /mi

Average Pace

11:36 /mi

Slowest Pace

11:57 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

48:49

16% of race

Time at Steady Pace

4:15:06

84% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:35 /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 mi530792125221252473321773117731
10K3.10 mi51787+129220431+82120431+821505591967619676
15K3.11 mi50189+159819426+100519426+1005473321773117731
20K3.11 mi48339+185018342+108418342+1084432841565415654
Half(13.10 mi)0.67 mi48021+31818189+15318189+153424991544515445
25K2.43 mi46538+148317397+79217397+792406961464314643
30K3.11 mi44983+155516609+78816609+788383891392213922
35K3.11 mi42738+224515598+101115598+1011311441102911029
40K3.10 mi41875+86315289+30915289+309351321342013420
Finish(26.22 mi)1.37 mi41153+72214968+32114968+3212513787498749

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×10story building
+49ft-125ft

Overall

47332

Females

17731

F18-39

17731

5K→10K

3.1 - 6.2 mi

Top 85%
×4story building
+50ft-81ft

Overall

50559

Females

19676

F18-39

19676

10K→15K

6.2 - 9.3 mi

Top 79%
×1story
+44ft-51ft

Overall

47332

Females

17731

F18-39

17731

15K→20K

9.3 - 12.4 mi

Top 72%
×3story building
+67ft-40ft

Overall

43284

Females

15654

F18-39

15654

20K→Half

12.4 - 13.1 mi

Top 71%
×2story building
+8ft-27ft

Overall

42499

Females

15445

F18-39

15445

Half→25K

13.1 - 15.5 mi

Top 68%
×2story building
+50ft-63ft

Overall

40696

Females

14643

F18-39

14643

25K→30K

15.5 - 18.6 mi

Top 64%
×2story building
+69ft-46ft

Overall

38389

Females

13922

F18-39

13922

30K→35K

18.6 - 21.8 mi

Top 52%
×2story building
+87ft-88ft

Overall

31144

Females

11029

F18-39

11029

35K→40K

21.8 - 24.9 mi

Top 59%
×3story building
+58ft-75ft

Overall

35132

Females

13420

F18-39

13420

40K→Finish

24.9 - 26.2 mi

Top 42%
×1story
+14ft-18ft

Overall

25137

Females

8749

F18-39

8749

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#53079
5K → 10K
1391431+1292
#53079 → #51787
10K → 15K
551653+1598
#51787 → #50189
15K → 20K
151865+1850
#50189 → #48339
20K → Half
7325+318
#48339 → #48021
Half → 25K
201503+1483
#48021 → #46538
25K → 30K
351590+1555
#46538 → #44983
30K → 35K
62251+2245
#44983 → #42738
35K → 40K
85948+863
#42738 → #41875
40K → Finish
2724+722
#41875 → #41153
TOTALS
36412290+11926
#53079 → #41153

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