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LONDON MARATHON MASS 2026

Ailsa Wilson

Bib: 64063 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
11:39/mi
36:11
↑ 49↓ 125
10K· 6.21 mi
12:06/mi
1:13:44
↑ 50↓ 81
15K· 9.32 mi
13:05/mi
1:54:20
↑ 44↓ 51
20K· 12.43 mi
12:44/mi
2:33:51
↑ 67↓ 40
Half· 13.10 mi
15:32/mi
2:44:16
↓ 27
25K· 15.53 mi
13:39/mi
3:17:29
↑ 50↓ 63
30K· 18.64 mi
14:11/mi
4:01:30
↑ 69↓ 46
35K· 21.75 mi
14:29/mi
4:46:29
↑ 87↓ 88
40K· 24.85 mi
14:39/mi
5:31:58
↑ 58↓ 75
Finish· 26.22 mi
14:01/mi
5:51:05
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:44:1612:33 /mi⚡ faster
2nd Half
3:06:4914:15 /mi+13.7%
Positive split — 13.7% 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
36:1111:393.11 mi36:11
11:39
-
10K
1:13:4411:523.10 mi37:33
12:06
+0:27
15K
1:54:2012:173.11 mi40:36
13:05
+0:59
20K
2:33:5112:233.11 mi39:31
12:44
-0:21
Half(13.10 mi)
2:44:1612:330.67 mi10:25
15:32
+2:48
25K
3:17:2912:432.43 mi33:13
13:39
-1:53
30K
4:01:3012:583.11 mi44:01
14:11
+0:32
35K
4:46:2913:113.11 mi44:59
14:29
+0:18
40K
5:31:5813:223.10 mi45:29
14:39
+0:10
Finish(26.22 mi)
5:51:0513:251.37 mi19:07
14:01
-0:38
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:39 /mi

Average Pace

13:24 /mi

Slowest Pace

15:32 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:33:51

44% of race

Time at Steady Pace

2:21:20

40% of race

Time at Slower Pace

55:54

16% of race

Average Pace: 13:23 /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 mi524992086620866530202139021390
10K3.10 mi52288+21120780+8620780+86522222079520795
15K3.11 mi52652-36421056-27621056-276530202139021390
20K3.11 mi52120+53220762+29420762+294508642016820168
Half(13.10 mi)0.67 mi52549-42921081-31921081-319568262419724197
25K2.43 mi52078+47120837+24420837+244499451991319913
30K3.11 mi51670+40820650+18720650+187497572005020050
35K3.11 mi51283+38720511+13920511+139483851974519745
40K3.10 mi51354-7120629-11820629-118512162139521395
Finish(26.22 mi)1.37 mi51386-3220691-6220691-62513032145821458

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×10story building
+49ft-125ft

Overall

53020

Females

21390

F18-39

21390

5K→10K

3.1 - 6.2 mi

Top 87%
×4story building
+50ft-81ft

Overall

52222

Females

20795

F18-39

20795

10K→15K

6.2 - 9.3 mi

Top 89%
×1story
+44ft-51ft

Overall

53020

Females

21390

F18-39

21390

15K→20K

9.3 - 12.4 mi

Top 85%
×3story building
+67ft-40ft

Overall

50864

Females

20168

F18-39

20168

20K→Half

12.4 - 13.1 mi

Top 95%
×2story building
+8ft-27ft

Overall

56826

Females

24197

F18-39

24197

Half→25K

13.1 - 15.5 mi

Top 84%
×2story building
+50ft-63ft

Overall

49945

Females

19913

F18-39

19913

25K→30K

15.5 - 18.6 mi

Top 83%
×2story building
+69ft-46ft

Overall

49757

Females

20050

F18-39

20050

30K→35K

18.6 - 21.8 mi

Top 81%
×2story building
+87ft-88ft

Overall

48385

Females

19745

F18-39

19745

35K→40K

21.8 - 24.9 mi

Top 86%
×3story building
+58ft-75ft

Overall

51216

Females

21395

F18-39

21395

40K→Finish

24.9 - 26.2 mi

Top 86%
×1story
+14ft-18ft

Overall

51303

Females

21458

F18-39

21458

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#52499
5K → 10K
551762+211
#52499 → #52288
10K → 15K
692328-364
#52288 → #52652
15K → 20K
164696+532
#52652 → #52120
20K → Half
45728-429
#52120 → #52549
Half → 25K
154625+471
#52549 → #52078
25K → 30K
198606+408
#52078 → #51670
30K → 35K
146533+387
#51670 → #51283
35K → 40K
306235-71
#51283 → #51354
40K → Finish
142110-32
#51354 → #51386
TOTALS
28103923+1113
#52499 → #51386

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