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LONDON MARATHON MASS 2026

Katie Field

Bib: 72385 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
11:47/mi
36:35
↑ 49↓ 125
10K· 6.21 mi
11:49/mi
1:13:15
↑ 50↓ 81
15K· 9.32 mi
12:18/mi
1:51:26
↑ 44↓ 51
20K· 12.43 mi
12:07/mi
2:29:03
↑ 67↓ 40
Half· 13.10 mi
12:17/mi
2:37:17
↓ 27
25K· 15.53 mi
12:48/mi
3:08:26
↑ 50↓ 63
30K· 18.64 mi
14:44/mi
3:54:11
↑ 69↓ 46
35K· 21.75 mi
13:40/mi
4:36:36
↑ 87↓ 88
40K· 24.85 mi
12:20/mi
5:14:53
↑ 58↓ 75
Finish· 26.22 mi
12:18/mi
5:31:39
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:37:1712:01 /mi⚡ faster
2nd Half
2:54:2213:18 /mi+10.9%
Positive split — 10.9% 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
36:3511:473.11 mi36:35
11:47
-
10K
1:13:1511:483.10 mi36:40
11:49
+0:02
15K
1:51:2611:583.11 mi38:11
12:18
+0:29
20K
2:29:0312:003.11 mi37:37
12:07
-0:11
Half(13.10 mi)
2:37:1712:010.67 mi8:14
12:17
+0:10
25K
3:08:2612:082.43 mi31:09
12:48
+0:31
30K
3:54:1112:343.11 mi45:45
14:44
+1:56
35K
4:36:3612:443.11 mi42:25
13:40
-1:04
40K
5:14:5312:413.10 mi38:17
12:20
-1:20
Finish(26.22 mi)
5:31:3912:401.37 mi16:46
12:18
-0:02
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:47 /mi

Average Pace

12:40 /mi

Slowest Pace

14:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:13:15

22% of race

Time at Steady Pace

2:19:05

42% of race

Time at Slower Pace

1:59:19

36% of race

Average Pace: 12:39 /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 mi531142127621276499001932419324
10K3.10 mi51972+114220569+70720569+707509641993819938
15K3.11 mi51229+74320100+46920100+469499001932419324
20K3.11 mi50316+91319603+49719603+497483001857518575
Half(13.10 mi)0.67 mi50107+20919487+11619487+116471301815418154
25K2.43 mi49379+72819084+40319084+403466681798217982
30K3.11 mi49878-49919494-41019494-410518082124121241
35K3.11 mi49129+74919199+29519199+295443761761217612
40K3.10 mi47976+115318628+57118628+571377671467914679
Finish(26.22 mi)1.37 mi47685+29118518+11018518+110419621658116581

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×10story building
+49ft-125ft

Overall

49900

Females

19324

F18-39

19324

5K→10K

3.1 - 6.2 mi

Top 85%
×4story building
+50ft-81ft

Overall

50964

Females

19938

F18-39

19938

10K→15K

6.2 - 9.3 mi

Top 83%
×1story
+44ft-51ft

Overall

49900

Females

19324

F18-39

19324

15K→20K

9.3 - 12.4 mi

Top 81%
×3story building
+67ft-40ft

Overall

48300

Females

18575

F18-39

18575

20K→Half

12.4 - 13.1 mi

Top 79%
×2story building
+8ft-27ft

Overall

47130

Females

18154

F18-39

18154

Half→25K

13.1 - 15.5 mi

Top 78%
×2story building
+50ft-63ft

Overall

46668

Females

17982

F18-39

17982

25K→30K

15.5 - 18.6 mi

Top 87%
×2story building
+69ft-46ft

Overall

51808

Females

21241

F18-39

21241

30K→35K

18.6 - 21.8 mi

Top 74%
×2story building
+87ft-88ft

Overall

44376

Females

17612

F18-39

17612

35K→40K

21.8 - 24.9 mi

Top 63%
×3story building
+58ft-75ft

Overall

37767

Females

14679

F18-39

14679

40K→Finish

24.9 - 26.2 mi

Top 70%
×1story
+14ft-18ft

Overall

41962

Females

16581

F18-39

16581

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#53114
5K → 10K
1791321+1142
#53114 → #51972
10K → 15K
212955+743
#51972 → #51229
15K → 20K
1161029+913
#51229 → #50316
20K → Half
27236+209
#50316 → #50107
Half → 25K
87815+728
#50107 → #49379
25K → 30K
762263-499
#49379 → #49878
30K → 35K
102851+749
#49878 → #49129
35K → 40K
141167+1153
#49129 → #47976
40K → Finish
41332+291
#47976 → #47685
TOTALS
15406969+5429
#53114 → #47685

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