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LONDON MARATHON MASS 2026

Charlotte Sanderson-Rigby

Bib: 76804 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
11:45/mi
36:28
↑ 49↓ 125
10K· 6.21 mi
11:37/mi
1:12:31
↑ 50↓ 81
15K· 9.32 mi
11:56/mi
1:49:33
↑ 44↓ 51
20K· 12.43 mi
11:38/mi
2:25:39
↑ 67↓ 40
Half· 13.10 mi
11:48/mi
2:33:34
↓ 27
25K· 15.53 mi
11:54/mi
3:02:32
↑ 50↓ 63
30K· 18.64 mi
12:39/mi
3:41:50
↑ 69↓ 46
35K· 21.75 mi
15:03/mi
4:28:33
↑ 87↓ 88
40K· 24.85 mi
15:46/mi
5:17:32
↑ 58↓ 75
Finish· 26.22 mi
14:06/mi
5:36:45
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:33:3411:44 /mi⚡ faster
2nd Half
3:03:1113:58 /mi+19.3%
Positive split — 19.3% 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
36:2811:453.11 mi36:28
11:45
-
10K
1:12:3111:413.10 mi36:03
11:37
-0:08
15K
1:49:3311:463.11 mi37:02
11:56
+0:19
20K
2:25:3911:443.11 mi36:06
11:38
-0:18
Half(13.10 mi)
2:33:3411:440.67 mi7:55
11:48
+0:10
25K
3:02:3211:462.43 mi28:58
11:54
+0:06
30K
3:41:5011:553.11 mi39:18
12:39
+0:45
35K
4:28:3312:213.11 mi46:43
15:03
+2:24
40K
5:17:3212:473.10 mi48:59
15:46
+0:43
Finish(26.22 mi)
5:36:4512:521.37 mi19:13
14:06
-1:40
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:37 /mi

Average Pace

12:51 /mi

Slowest Pace

15:46 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

3:41:50

66% of race

Time at Slower Pace

1:54:55

34% of race

Average Pace: 12:51 /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 mi529232114421144480651818718187
10K3.10 mi51367+155620139+100520139+1005498431922019220
15K3.11 mi50126+124119383+75619383+756480651818718187
20K3.11 mi48856+127018675+70818675+708458251711117111
Half(13.10 mi)0.67 mi48574+28218498+17718498+177446821671616716
25K2.43 mi47389+118517893+60517893+605424811561115611
30K3.11 mi46461+92817501+39217501+392426311612616126
35K3.11 mi47190-72918049-54818049-548507292099420994
40K3.10 mi48563-137318976-92718976-927548242331623316
Finish(26.22 mi)1.37 mi48763-20019127-15119127-151516082161521615

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×10story building
+49ft-125ft

Overall

48065

Females

18187

F18-39

18187

5K→10K

3.1 - 6.2 mi

Top 83%
×4story building
+50ft-81ft

Overall

49843

Females

19220

F18-39

19220

10K→15K

6.2 - 9.3 mi

Top 80%
×1story
+44ft-51ft

Overall

48065

Females

18187

F18-39

18187

15K→20K

9.3 - 12.4 mi

Top 77%
×3story building
+67ft-40ft

Overall

45825

Females

17111

F18-39

17111

20K→Half

12.4 - 13.1 mi

Top 75%
×2story building
+8ft-27ft

Overall

44682

Females

16716

F18-39

16716

Half→25K

13.1 - 15.5 mi

Top 71%
×2story building
+50ft-63ft

Overall

42481

Females

15611

F18-39

15611

25K→30K

15.5 - 18.6 mi

Top 71%
×2story building
+69ft-46ft

Overall

42631

Females

16126

F18-39

16126

30K→35K

18.6 - 21.8 mi

Top 85%
×2story building
+87ft-88ft

Overall

50729

Females

20994

F18-39

20994

35K→40K

21.8 - 24.9 mi

Top 92%
×3story building
+58ft-75ft

Overall

54824

Females

23316

F18-39

23316

40K→Finish

24.9 - 26.2 mi

Top 86%
×1story
+14ft-18ft

Overall

51608

Females

21615

F18-39

21615

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#52923
5K → 10K
1001656+1556
#52923 → #51367
10K → 15K
1051346+1241
#51367 → #50126
15K → 20K
561326+1270
#50126 → #48856
20K → Half
18300+282
#48856 → #48574
Half → 25K
341219+1185
#48574 → #47389
25K → 30K
1221050+928
#47389 → #46461
30K → 35K
938209-729
#46461 → #47190
35K → 40K
143663-1373
#47190 → #48563
40K → Finish
28383-200
#48563 → #48763
TOTALS
30927252+4160
#52923 → #48763

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