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LONDON MARATHON MASS 2026

Tracey Griffiths

Bib: 19950 F GB

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 46%
Masters (Masters Women)
#0 / 11371
Top 44%
Division (F65-69)
#0 / 281
Top 23%
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
10:19/mi
32:02
↑ 49↓ 125
10K· 6.21 mi
10:24/mi
1:04:19
↑ 50↓ 81
15K· 9.32 mi
10:48/mi
1:37:52
↑ 44↓ 51
20K· 12.43 mi
10:57/mi
2:11:51
↑ 67↓ 40
Half· 13.10 mi
10:50/mi
2:19:07
↓ 27
25K· 15.53 mi
10:41/mi
2:45:08
↑ 50↓ 63
30K· 18.64 mi
11:16/mi
3:20:06
↑ 69↓ 46
35K· 21.75 mi
11:16/mi
3:55:04
↑ 87↓ 88
40K· 24.85 mi
11:24/mi
4:30:29
↑ 58↓ 75
Finish· 26.22 mi
10:51/mi
4:45:16
↑ 14↓ 18
Course Elevation
503ft
Total climb
613ft
Total descent
166ft
Range
6 to 172 ft
≈
×14story building

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The Course

Half Splits

1st Half· via Half
2:19:0710:38 /mi⚡ faster
2nd Half
2:26:0911:09 /mi+5.1%
Positive split — 5.1% 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
32:0210:193.11 mi32:02
10:19
-
10K
1:04:1910:223.10 mi32:17
10:24
+0:05
15K
1:37:5210:313.11 mi33:33
10:48
+0:24
20K
2:11:5110:373.11 mi33:59
10:57
+0:09
Half(13.10 mi)
2:19:0710:380.67 mi7:16
10:50
-0:07
25K
2:45:0810:382.43 mi26:01
10:41
-0:09
30K
3:20:0610:453.11 mi34:58
11:16
+0:35
35K
3:55:0410:493.11 mi34:58
11:16
0:00
40K
4:30:2910:533.10 mi35:25
11:24
+0:08
Finish(26.22 mi)
4:45:1610:541.37 mi14:47
10:51
-0:33
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:19 /mi

Average Pace

10:53 /mi

Slowest Pace

11:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:09:51

88% of race

Time at Steady Pace

35:25

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:53 /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. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi420181448314483399811351413514
10K3.10 mi41016+100213953+53013953+530402651359313593
15K3.11 mi40509+50713717+23613717+236399811351413514
20K3.11 mi40609-10013847-13013847-130412881452514525
Half(13.10 mi)0.67 mi40399+21013769+7813769+78376711280512805
25K2.43 mi39180+121913261+50813261+508347131157911579
30K3.11 mi38075+110512900+36112900+361344131189611896
35K3.11 mi36689+138612419+48112419+481300251051810518
40K3.10 mi35821+86812211+20812211+208309381141211412
Finish(26.22 mi)1.37 mi35465+35612122+8912122+89302411112611126

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×10story building
+49ft-125ft

Overall

39981

Females

13514

F65-69

13514

5K→10K

3.1 - 6.2 mi

Top 67%
×4story building
+50ft-81ft

Overall

40265

Females

13593

F65-69

13593

10K→15K

6.2 - 9.3 mi

Top 67%
×1story
+44ft-51ft

Overall

39981

Females

13514

F65-69

13514

15K→20K

9.3 - 12.4 mi

Top 69%
×3story building
+67ft-40ft

Overall

41288

Females

14525

F65-69

14525

20K→Half

12.4 - 13.1 mi

Top 63%
×2story building
+8ft-27ft

Overall

37671

Females

12805

F65-69

12805

Half→25K

13.1 - 15.5 mi

Top 58%
×2story building
+50ft-63ft

Overall

34713

Females

11579

F65-69

11579

25K→30K

15.5 - 18.6 mi

Top 58%
×2story building
+69ft-46ft

Overall

34413

Females

11896

F65-69

11896

30K→35K

18.6 - 21.8 mi

Top 50%
×2story building
+87ft-88ft

Overall

30025

Females

10518

F65-69

10518

35K→40K

21.8 - 24.9 mi

Top 52%
×3story building
+58ft-75ft

Overall

30938

Females

11412

F65-69

11412

40K→Finish

24.9 - 26.2 mi

Top 51%
×1story
+14ft-18ft

Overall

30241

Females

11126

F65-69

11126

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#42018
5K → 10K
2001202*+1002
#42018 → #41016
10K → 15K
200707*+507
#41016 → #40509
15K → 20K
200200-100
#40509 → #40609
20K → Half
36246*+210
#40609 → #40399
Half → 25K
491268*+1219
#40399 → #39180
25K → 30K
1341239+1105
#39180 → #38075
30K → 35K
661452*+1386
#38075 → #36689
35K → 40K
123991*+868
#36689 → #35821
40K → Finish
51407*+356
#35821 → #35465
TOTALS
10597712*+6553
#42018 → #35465

* Includes athletes who did not complete a segment (DNF/DNQ).

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