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LONDON MARATHON MASS 2026

Miah Brechunec

Bib: 33331 F GB

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
10:15/mi
31:49
↑ 49↓ 125
10K· 6.21 mi
10:20/mi
1:03:54
↑ 50↓ 81
15K· 9.32 mi
10:41/mi
1:37:05
↑ 44↓ 51
20K· 12.43 mi
10:29/mi
2:09:39
↑ 67↓ 40
Half· 13.10 mi
10:46/mi
2:16:52
↓ 27
25K· 15.53 mi
10:47/mi
2:43:07
↑ 50↓ 63
30K· 18.64 mi
11:28/mi
3:18:42
↑ 69↓ 46
35K· 21.75 mi
12:07/mi
3:56:18
↑ 87↓ 88
40K· 24.85 mi
12:04/mi
4:33:45
↑ 58↓ 75
Finish· 26.22 mi
11:05/mi
4:48:51
↑ 14↓ 18
Course Elevation
6–172 ft
≈
×14story building
•▲ 503 ft climb · ▼ 613 ft descent

The Course

Half Splits

1st Half· via Half
2:16:5210:27 /mi⚡ faster
2nd Half
2:31:5911:36 /mi+11.0%
Positive split — 11.0% 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
31:4910:153.11 mi31:49
10:15
-
10K
1:03:5410:183.10 mi32:05
10:20
+0:05
15K
1:37:0510:253.11 mi33:11
10:41
+0:21
20K
2:09:3910:263.11 mi32:34
10:29
-0:12
Half(13.10 mi)
2:16:5210:270.67 mi7:13
10:46
+0:17
25K
2:43:0710:312.43 mi26:15
10:47
+0:01
30K
3:18:4210:403.11 mi35:35
11:28
+0:41
35K
3:56:1810:523.11 mi37:36
12:07
+0:39
40K
4:33:4511:013.10 mi37:27
12:04
-0:03
Finish(26.22 mi)
4:48:5111:021.37 mi15:06
11:05
-0:59
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:15 /mi

Average Pace

11:01 /mi

Slowest Pace

12:07 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:58:13

62% of race

Time at Steady Pace

1:13:02

25% of race

Time at Slower Pace

37:36

13% of race

Average Pace: 11:01 /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 mi413111412214122389941299212992
10K3.10 mi40316+99513571+55113571+551396381325713257
15K3.11 mi39707+60913294+27713294+277389941299212992
20K3.11 mi39005+70213025+26913025+269377421265612656
Half(13.10 mi)0.67 mi38859+14612987+3812987+38370961251812518
25K2.43 mi38065+79412706+28112706+281354351193411934
30K3.11 mi37512+55312618+8812618+88356801253312533
35K3.11 mi37135+37712647-2912647-29354781312213122
40K3.10 mi36909+22612746-9912746-99358821376413764
Finish(26.22 mi)1.37 mi36598+31112670+7612670+76322461204812048

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×10story building
+49ft-125ft

Overall

38994

Females

12992

F18-39

12992

5K→10K

3.1 - 6.2 mi

Top 66%
×4story building
+50ft-81ft

Overall

39638

Females

13257

F18-39

13257

10K→15K

6.2 - 9.3 mi

Top 65%
×1story
+44ft-51ft

Overall

38994

Females

12992

F18-39

12992

15K→20K

9.3 - 12.4 mi

Top 63%
×3story building
+67ft-40ft

Overall

37742

Females

12656

F18-39

12656

20K→Half

12.4 - 13.1 mi

Top 62%
×2story building
+8ft-27ft

Overall

37096

Females

12518

F18-39

12518

Half→25K

13.1 - 15.5 mi

Top 59%
×2story building
+50ft-63ft

Overall

35435

Females

11934

F18-39

11934

25K→30K

15.5 - 18.6 mi

Top 60%
×2story building
+69ft-46ft

Overall

35680

Females

12533

F18-39

12533

30K→35K

18.6 - 21.8 mi

Top 59%
×2story building
+87ft-88ft

Overall

35478

Females

13122

F18-39

13122

35K→40K

21.8 - 24.9 mi

Top 60%
×3story building
+58ft-75ft

Overall

35882

Females

13764

F18-39

13764

40K→Finish

24.9 - 26.2 mi

Top 54%
×1story
+14ft-18ft

Overall

32246

Females

12048

F18-39

12048

Passing Analysis

Category:
▲Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#41311
5K → 10K
3361331+995
#41311 → #40316
10K → 15K
290899+609
#40316 → #39707
15K → 20K
179881+702
#39707 → #39005
20K → Half
53199+146
#39005 → #38859
Half → 25K
104898+794
#38859 → #38065
25K → 30K
307860+553
#38065 → #37512
30K → 35K
359736+377
#37512 → #37135
35K → 40K
363589+226
#37135 → #36909
40K → Finish
61372+311
#36909 → #36598
TOTALS
20526765+4713
#41311 → #36598

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