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LONDON MARATHON MASS 2026

Jess Jones

Bib: 74014 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
12:13/mi
37:56
↑ 49↓ 125
10K· 6.21 mi
14:20/mi
1:22:25
↑ 50↓ 81
15K· 9.32 mi
16:05/mi
2:12:23
↑ 44↓ 51
20K· 12.43 mi
14:04/mi
2:56:05
↑ 67↓ 40
Half· 13.10 mi
15:08/mi
3:06:14
↓ 27
25K· 15.53 mi
15:53/mi
3:44:54
↑ 50↓ 63
30K· 18.64 mi
16:36/mi
4:36:27
↑ 69↓ 46
35K· 21.75 mi
16:14/mi
5:26:51
↑ 87↓ 88
40K· 24.85 mi
16:47/mi
6:18:59
↑ 58↓ 75
Finish· 26.22 mi
17:02/mi
6:42:12
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
3:06:1414:14 /mi⚡ faster
2nd Half
3:35:5816:28 /mi+16.0%
Positive split — 16.0% 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
37:5612:133.11 mi37:56
12:13
-
10K
1:22:2513:163.10 mi44:29
14:20
+2:07
15K
2:12:2314:133.11 mi49:58
16:05
+1:45
20K
2:56:0514:113.11 mi43:42
14:04
-2:01
Half(13.10 mi)
3:06:1414:140.67 mi10:09
15:08
+1:04
25K
3:44:5414:292.43 mi38:40
15:53
+0:45
30K
4:36:2714:503.11 mi51:33
16:36
+0:43
35K
5:26:5115:023.11 mi50:24
16:14
-0:22
40K
6:18:5915:153.10 mi52:08
16:47
+0:33
Finish(26.22 mi)
6:42:1215:221.37 mi23:13
17:02
+0:15
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:13 /mi

Average Pace

15:21 /mi

Slowest Pace

17:02 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:16:16

34% of race

Time at Steady Pace

4:02:43

60% of race

Time at Slower Pace

23:13

6% of race

Average Pace: 15:20 /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 mi548822250322503586262526425264
10K3.10 mi56888-200623966-146323966-1463577772463124631
15K3.11 mi57773-88524607-64124607-641586262526425264
20K3.11 mi57185+58824206+40124206+401549092278922789
Half(13.10 mi)0.67 mi57161+2424205+124205+1561972378723787
25K2.43 mi56970+19124085+12024085+120557502343223432
30K3.11 mi56972-224118-3324118-33563862394023940
35K3.11 mi56797+17524047+7124047+71544802305023050
40K3.10 mi56890-9324115-6824115-68568212440324403
Finish(26.22 mi)1.37 mi57010-12024207-9224207-92577122495524955

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 98%
×10story building
+49ft-125ft

Overall

58626

Females

25264

F18-39

25264

5K→10K

3.1 - 6.2 mi

Top 97%
×4story building
+50ft-81ft

Overall

57777

Females

24631

F18-39

24631

10K→15K

6.2 - 9.3 mi

Top 98%
×1story
+44ft-51ft

Overall

58626

Females

25264

F18-39

25264

15K→20K

9.3 - 12.4 mi

Top 92%
×3story building
+67ft-40ft

Overall

54909

Females

22789

F18-39

22789

20K→Half

12.4 - 13.1 mi

Top 94%
×2story building
+8ft-27ft

Overall

56197

Females

23787

F18-39

23787

Half→25K

13.1 - 15.5 mi

Top 93%
×2story building
+50ft-63ft

Overall

55750

Females

23432

F18-39

23432

25K→30K

15.5 - 18.6 mi

Top 94%
×2story building
+69ft-46ft

Overall

56386

Females

23940

F18-39

23940

30K→35K

18.6 - 21.8 mi

Top 91%
×2story building
+87ft-88ft

Overall

54480

Females

23050

F18-39

23050

35K→40K

21.8 - 24.9 mi

Top 95%
×3story building
+58ft-75ft

Overall

56821

Females

24403

F18-39

24403

40K→Finish

24.9 - 26.2 mi

Top 97%
×1story
+14ft-18ft

Overall

57712

Females

24955

F18-39

24955

Passing Analysis

Category:
▼Net Change
0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#54882
5K → 10K
209387-2006
#54882 → #56888
10K → 15K
94156-885
#56888 → #57773
15K → 20K
21609+588
#57773 → #57185
20K → Half
4670+24
#57185 → #57161
Half → 25K
116307+191
#57161 → #56970
25K → 30K
211209-2
#56970 → #56972
30K → 35K
84259+175
#56972 → #56797
35K → 40K
18188-93
#56797 → #56890
40K → Finish
14121-120
#56890 → #57010
TOTALS
38341706-2128
#54882 → #57010

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