TCS London Marathon 2026 logo
LONDON MARATHON MASS 2026

Gabrielle Richardson

Bib: 71236 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
11:51/mi
36:46
↑ 49↓ 125
10K· 6.21 mi
12:28/mi
1:15:28
↑ 50↓ 81
15K· 9.32 mi
14:05/mi
1:59:13
↑ 44↓ 51
20K· 12.43 mi
13:35/mi
2:41:25
↑ 67↓ 40
Half· 13.10 mi
14:07/mi
2:50:53
↓ 27
25K· 15.53 mi
14:25/mi
3:25:59
↑ 50↓ 63
30K· 18.64 mi
15:33/mi
4:14:17
↑ 69↓ 46
35K· 21.75 mi
15:04/mi
5:01:03
↑ 87↓ 88
40K· 24.85 mi
15:12/mi
5:48:15
↑ 58↓ 75
Finish· 26.22 mi
14:32/mi
6:08:03
↑ 14↓ 18
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent

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The Course

Half Splits

1st Half· via Half
2:50:5313:03 /mi⚡ faster
2nd Half
3:17:1015:02 /mi+15.4%
Positive split — 15.4% slower in the second half
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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:4611:513.11 mi36:46
11:51
-
10K
1:15:2812:093.10 mi38:42
12:28
+0:37
15K
1:59:1312:483.11 mi43:45
14:05
+1:37
20K
2:41:2513:003.11 mi42:12
13:35
-0:30
Half(13.10 mi)
2:50:5313:030.67 mi9:28
14:07
+0:32
25K
3:25:5913:162.43 mi35:06
14:25
+0:18
30K
4:14:1713:393.11 mi48:18
15:33
+1:08
35K
5:01:0313:513.11 mi46:46
15:04
-0:29
40K
5:48:1514:013.10 mi47:12
15:12
+0:08
Finish(26.22 mi)
6:08:0314:031.37 mi19:48
14:32
-0:40
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:51 /mi

Average Pace

14:03 /mi

Slowest Pace

15:33 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:57:40

32% of race

Time at Steady Pace

1:48:07

29% of race

Time at Slower Pace

2:22:16

39% of race

Average Pace: 14:02 /mi

Loading chart...
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 mi533962147321473558822331723317
10K3.10 mi53532-13621618-14521618-145536272173821738
15K3.11 mi54589-105722361-74322361-743558822331723317
20K3.11 mi54368+22122250+11122250+111536882202622026
Half(13.10 mi)0.67 mi54349+1922259-922259-9539252234622346
25K2.43 mi53978+37122079+18022079+180524102140521405
30K3.11 mi54089-11122195-11622195-116542662268722687
35K3.11 mi53769+32022069+12622069+126507932103721037
40K3.10 mi53866-9722193-12422193-124531702243722437
Finish(26.22 mi)1.37 mi53832+3422190+322190+3530522237622376

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×10
+49ft-125ft

Overall

55882

Females

23317

F18-39

23317

5K→10K

3.1 - 6.2 mi

Top 90%
×4
+50ft-81ft

Overall

53627

Females

21738

F18-39

21738

10K→15K

6.2 - 9.3 mi

Top 93%
+44ft-51ft

Overall

55882

Females

23317

F18-39

23317

15K→20K

9.3 - 12.4 mi

Top 90%
×3
+67ft-40ft

Overall

53688

Females

22026

F18-39

22026

20K→Half

12.4 - 13.1 mi

Top 90%
×2
+8ft-27ft

Overall

53925

Females

22346

F18-39

22346

Half→25K

13.1 - 15.5 mi

Top 88%
×2
+50ft-63ft

Overall

52410

Females

21405

F18-39

21405

25K→30K

15.5 - 18.6 mi

Top 91%
×2
+69ft-46ft

Overall

54266

Females

22687

F18-39

22687

30K→35K

18.6 - 21.8 mi

Top 85%
×2
+87ft-88ft

Overall

50793

Females

21037

F18-39

21037

35K→40K

21.8 - 24.9 mi

Top 89%
×3
+58ft-75ft

Overall

53170

Females

22437

F18-39

22437

40K→Finish

24.9 - 26.2 mi

Top 89%
+14ft-18ft

Overall

53052

Females

22376

F18-39

22376

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#53396
5K → 10K
685549-136
#53396 → #53532
10K → 15K
1189132-1057
#53532 → #54589
15K → 20K
249470+221
#54589 → #54368
20K → Half
81100+19
#54368 → #54349
Half → 25K
151522+371
#54349 → #53978
25K → 30K
376265-111
#53978 → #54089
30K → 35K
141461+320
#54089 → #53769
35K → 40K
275178-97
#53769 → #53866
40K → Finish
83117+34
#53866 → #53832
TOTALS
32302794-436
#53396 → #53832

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