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LONDON MARATHON MASS 2026

Emily Powell

Bib: 78433 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 49%
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
10:10/mi
31:35
↑ 49↓ 125
10K· 6.21 mi
10:48/mi
1:05:06
↑ 50↓ 81
15K· 9.32 mi
11:13/mi
1:39:55
↑ 44↓ 51
20K· 12.43 mi
11:19/mi
2:15:03
↑ 67↓ 40
Half· 13.10 mi
11:17/mi
2:22:37
↓ 27
25K· 15.53 mi
11:40/mi
2:51:00
↑ 50↓ 63
30K· 18.64 mi
11:48/mi
3:27:39
↑ 69↓ 46
35K· 21.75 mi
11:25/mi
4:03:07
↑ 87↓ 88
40K· 24.85 mi
10:47/mi
4:36:35
↑ 58↓ 75
Finish· 26.22 mi
10:00/mi
4:50:13
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:22:3710:54 /mi⚡ faster
2nd Half
2:27:3611:15 /mi+3.5%
Positive split — 3.5% 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
31:3510:103.11 mi31:35
10:10
-
10K
1:05:0610:293.10 mi33:31
10:48
+0:38
15K
1:39:5510:443.11 mi34:49
11:13
+0:25
20K
2:15:0310:533.11 mi35:08
11:19
+0:06
Half(13.10 mi)
2:22:3710:540.67 mi7:34
11:17
-0:02
25K
2:51:0011:012.43 mi28:23
11:40
+0:23
30K
3:27:3911:093.11 mi36:39
11:48
+0:08
35K
4:03:0711:113.11 mi35:28
11:25
-0:23
40K
4:36:3511:083.10 mi33:28
10:47
-0:38
Finish(26.22 mi)
4:50:1311:051.37 mi13:38
10:00
-0:47
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:00 /mi

Average Pace

11:05 /mi

Slowest Pace

11:48 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:52:12

39% of race

Time at Steady Pace

2:21:22

49% of race

Time at Slower Pace

36:39

13% of race

Average Pace: 11:04 /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 mi405171368813688432651532015320
10K3.10 mi42156-163914585-89714585-897439091562015620
15K3.11 mi42479-32314795-21014795-210432651532015320
20K3.11 mi42821-34215081-28615081-286439221600516005
Half(13.10 mi)0.67 mi42683+13815034+4715034+47410971464914649
25K2.43 mi42206+47714872+16214872+162411891491014910
30K3.11 mi41200+100614540+33214540+332378031362713627
35K3.11 mi39545+165513893+64713893+647311251102411024
40K3.10 mi37844+170113209+68413209+6842630993099309
Finish(26.22 mi)1.37 mi37034+81012877+33212877+3322306878807880

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 72%
×10story building
+49ft-125ft

Overall

43265

Females

15320

F18-39

15320

5K→10K

3.1 - 6.2 mi

Top 73%
×4story building
+50ft-81ft

Overall

43909

Females

15620

F18-39

15620

10K→15K

6.2 - 9.3 mi

Top 72%
×1story
+44ft-51ft

Overall

43265

Females

15320

F18-39

15320

15K→20K

9.3 - 12.4 mi

Top 73%
×3story building
+67ft-40ft

Overall

43922

Females

16005

F18-39

16005

20K→Half

12.4 - 13.1 mi

Top 69%
×2story building
+8ft-27ft

Overall

41097

Females

14649

F18-39

14649

Half→25K

13.1 - 15.5 mi

Top 69%
×2story building
+50ft-63ft

Overall

41189

Females

14910

F18-39

14910

25K→30K

15.5 - 18.6 mi

Top 63%
×2story building
+69ft-46ft

Overall

37803

Females

13627

F18-39

13627

30K→35K

18.6 - 21.8 mi

Top 52%
×2story building
+87ft-88ft

Overall

31125

Females

11024

F18-39

11024

35K→40K

21.8 - 24.9 mi

Top 44%
×3story building
+58ft-75ft

Overall

26309

Females

9309

F18-39

9309

40K→Finish

24.9 - 26.2 mi

Top 39%
×1story
+14ft-18ft

Overall

23068

Females

7880

F18-39

7880

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#40517
5K → 10K
1976337-1639
#40517 → #42156
10K → 15K
787464-323
#42156 → #42479
15K → 20K
824482-342
#42479 → #42821
20K → Half
54192+138
#42821 → #42683
Half → 25K
260737+477
#42683 → #42206
25K → 30K
1831189+1006
#42206 → #41200
30K → 35K
241679+1655
#41200 → #39545
35K → 40K
81709+1701
#39545 → #37844
40K → Finish
2812+810
#37844 → #37034
TOTALS
41187601+3483
#40517 → #37034

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