Irena Szuminska

Bib: 75656 F PL

0:00
0:00
/ mi
Masters
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Masters (Masters Women)
#0 / 11371
Division (F65-69)
#0 / 281
Top 37%
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
11:41/mi
36:16
49125
10K· 6.21 mi
11:41/mi
1:12:32
5081
15K· 9.32 mi
11:41/mi
1:48:48
4451
20K· 12.43 mi
11:41/mi
2:25:03
6740
Half· 13.10 mi
11:41/mi
2:32:53
27
25K· 15.53 mi
11:41/mi
3:01:19
5063
30K· 18.64 mi
11:41/mi
3:37:35
6946
35K· 21.75 mi
11:41/mi
4:13:51
8788
40K· 24.85 mi
11:41/mi
4:50:07
5875
Finish· 26.22 mi
11:41/mi
5:06:02
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
2:32:5311:41 /mi⚖️ balanced
2nd Half
2:33:0911:41 /mi⚖️ balanced
Even split — consistent pacing between halves
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
36:1611:413.11 mi36:16
11:41
-
10K
1:12:3211:413.10 mi36:16
11:41
0:00
15K
1:48:4811:413.11 mi36:16
11:41
0:00
20K
2:25:0311:413.11 mi36:16
11:41
0:00
Half(13.10 mi)
2:32:5311:410.67 mi7:50
11:41
0:00
25K
3:01:1911:412.43 mi28:26
11:41
0:00
30K
3:37:3511:413.11 mi36:16
11:41
0:00
35K
4:13:5111:413.11 mi36:16
11:41
0:00
40K
4:50:0711:413.10 mi36:16
11:41
0:00
Finish(26.22 mi)
5:06:0211:411.37 mi15:55
11:41
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

11:41 /mi

Average Pace

11:41 /mi

Slowest Pace

11:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

5:06:02

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:40 /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 mi525952093520935465051722817228
10K3.10 mi51375+122020147+78820147+788502271947019470
15K3.11 mi49640+173519063+108419063+1084465051722817228
20K3.11 mi48586+105418497+56618497+566460861725117251
Half(13.10 mi)0.67 mi48301+28518342+15518342+155437681620016200
25K2.43 mi46928+137317641+70117641+701413021498214982
30K3.11 mi45075+185316665+97616665+976370121324213242
35K3.11 mi43074+200115782+88315782+883326711179311793
40K3.10 mi41921+115315316+46615316+466330241240612406
Finish(26.22 mi)1.37 mi41703+21815253+6315253+63372471438614386

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×10story building
+49ft-125ft

Overall

46505

Females

17228

F65-69

17228

5K→10K

3.1 - 6.2 mi

Top 84%
×4story building
+50ft-81ft

Overall

50227

Females

19470

F65-69

19470

10K→15K

6.2 - 9.3 mi

Top 78%
×1story
+44ft-51ft

Overall

46505

Females

17228

F65-69

17228

15K→20K

9.3 - 12.4 mi

Top 77%
×3story building
+67ft-40ft

Overall

46086

Females

17251

F65-69

17251

20K→Half

12.4 - 13.1 mi

Top 73%
×2story building
+8ft-27ft

Overall

43768

Females

16200

F65-69

16200

Half→25K

13.1 - 15.5 mi

Top 69%
×2story building
+50ft-63ft

Overall

41302

Females

14982

F65-69

14982

25K→30K

15.5 - 18.6 mi

Top 62%
×2story building
+69ft-46ft

Overall

37012

Females

13242

F65-69

13242

30K→35K

18.6 - 21.8 mi

Top 55%
×2story building
+87ft-88ft

Overall

32671

Females

11793

F65-69

11793

35K→40K

21.8 - 24.9 mi

Top 55%
×3story building
+58ft-75ft

Overall

33024

Females

12406

F65-69

12406

40K→Finish

24.9 - 26.2 mi

Top 62%
×1story
+14ft-18ft

Overall

37247

Females

14386

F65-69

14386

Passing Analysis

Category:
Net Change
+0
0 passed by0 passed
SegmentMovementRank
Start → 5K-#52595
5K10K
1681388+1220
#52595 #51375
10K15K
491784+1735
#51375 #49640
15K20K
911145+1054
#49640 #48586
20KHalf
8293+285
#48586 #48301
Half25K
231396+1373
#48301 #46928
25K30K
201873+1853
#46928 #45075
30K35K
122013+2001
#45075 #43074
35K40K
301183+1153
#43074 #41921
40KFinish
55273+218
#41921 #41703
TOTALS
45611348+10892
#52595 #41703

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