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LONDON MARATHON MASS 2026

Stefanie Poerschmann

Bib: 80901β€’F

TCS London Marathon 2026 logo
0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 45%
Age Group (F18-39)
#0 / 14744
Top 47%
Race Day Weather
56Β°/46Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5KΒ· 3.11 mi
30:05
Rank: #35299
Start β†’ 5K
30:05 | 9:41/mi
10KΒ· 6.21 mi
1:00:38
Rank: #34988 (+311)
5K β†’ 10K
30:33 | 9:50/mi
15KΒ· 9.32 mi
1:31:59
Rank: #34436 (+552)
10K β†’ 15K
31:21 | 10:06/mi
20KΒ· 12.43 mi
2:02:45
Rank: #33889 (+547)
15K β†’ 20K
30:46 | 9:55/mi
HalfΒ· 13.10 mi
2:09:37
Rank: #33747 (+142)
20K β†’ Half
6:52 | 10:14/mi
25KΒ· 15.53 mi
2:35:09
Rank: #33485 (+262)
Half β†’ 25K
25:32 | 10:29/mi
30KΒ· 18.64 mi
3:10:56
Rank: #33852 (-367)
25K β†’ 30K
35:47 | 11:32/mi
35KΒ· 21.75 mi
3:48:21
Rank: #34071 (-219)
30K β†’ 35K
37:25 | 12:03/mi
40KΒ· 24.85 mi
4:26:34
Rank: #34497 (-426)
35K β†’ 40K
38:13 | 12:19/mi
FinishΒ· 26.22 mi
4:43:12
Rank: #34782 (-285)
40K β†’ Finish
16:38 | 12:12/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.10 mi
Time2:09:37
Pace9:54 /mi
2nd Half
Distance13.12 mi
Time2:33:35
Pace11:43 /mi
πŸ“ŠPositive Split: 18.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:1730:059:4130:05
9:41
-
10K
6.21 mi11:41:501:00:389:4630:33
9:50
+0:09
15K
9.32 mi12:13:111:31:599:5331:21
10:06
+0:16
20K
12.43 mi12:43:572:02:459:5330:46
9:55
-0:11
Half
13.10 mi12:50:492:09:379:546:52
10:14
+0:19
25K
15.53 mi13:16:212:35:0910:0025:32
10:29
+0:15
30K
18.64 mi13:52:083:10:5610:1535:47
11:32
+1:03
35K
21.75 mi14:29:333:48:2110:3037:25
12:03
+0:31
40K
24.85 mi15:07:464:26:3410:4438:13
12:19
+0:16
Finish
26.22 mi15:24:244:43:1210:4916:38
12:12
-0:07

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

9:41 /mi

Average Pace

10:49 /mi

Slowest Pace

12:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:31:24

32% of race

Time at Steady Pace

1:03:45

23% of race

Time at Slower Pace

2:08:03

45% of race

Average Pace: 10:48 /mi

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Faster pace (< avg)
Steady pace (β‰ˆ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:11:1730:059:4130:05
9:41
#35299
10K
6.21 mi11:41:501:00:389:4630:33
9:50
#34988
15K
9.32 mi12:13:111:31:599:5331:21
10:06
#34436
20K
12.43 mi12:43:572:02:459:5330:46
9:55
#33889
Half
13.10 mi12:50:492:09:379:546:52
10:14
#33747
25K
15.53 mi13:16:212:35:0910:0025:32
10:29
#33485
30K
18.64 mi13:52:083:10:5610:1535:47
11:32
#33852
35K
21.75 mi14:29:333:48:2110:3037:25
12:03
#34071
40K
24.85 mi15:07:464:26:3410:4438:13
12:19
#34497
Finish
26.22 mi15:24:244:43:1210:4916:38
12:12
#34782
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi35299110581105833641(Top 56%)10373(Top 40%)10373(Top 70%)
10K6.21 mi3.10 mi34988+31110934+12410934+12434861(Top 58%)10911(Top 42%)10911(Top 74%)
15K9.32 mi3.11 mi34436+55210696+23810696+23833641(Top 56%)10373(Top 40%)10373(Top 70%)
20K12.43 mi3.11 mi33889+54710521+17510521+17532659(Top 55%)10138(Top 39%)10138(Top 69%)
Half13.10 mi0.67 mi33747+14210474+4710474+4732665(Top 55%)10334(Top 40%)10334(Top 70%)
25K15.53 mi2.43 mi33485+26210464+1010464+1033249(Top 56%)10850(Top 42%)10850(Top 74%)
30K18.64 mi3.11 mi33852-36710829-36510829-36536096(Top 60%)12743(Top 49%)12743(Top 86%)
35K21.75 mi3.11 mi34071-21911220-39111220-39135091(Top 59%)12946(Top 50%)12946(Top 88%)
40K24.85 mi3.10 mi34497-42611619-39911619-39937596(Top 63%)14589(Top 56%)14589(Top 99%)
Finish26.22 mi1.37 mi34782-28511827-20811827-20841222(Top 69%)16212(Top 62%)16212(Top 110%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 56%
Γ—10stories
+49ft-125ft

Overall

33641

Females

10373

F18-39

10373

5K→10K

3.1 - 6.2 mi

Top 58%
Γ—4stories
+50ft-81ft

Overall

34861

Females

10911

F18-39

10911

10K→15K

6.2 - 9.3 mi

Top 56%
Γ—1story
+44ft-51ft

Overall

33641

Females

10373

F18-39

10373

15K→20K

9.3 - 12.4 mi

Top 55%
Γ—3stories
+67ft-40ft

Overall

32659

Females

10138

F18-39

10138

20K→Half

12.4 - 13.1 mi

Top 55%
Γ—2stories
+8ft-27ft

Overall

32665

Females

10334

F18-39

10334

Half→25K

13.1 - 15.5 mi

Top 56%
Γ—2stories
+50ft-63ft

Overall

33249

Females

10850

F18-39

10850

25K→30K

15.5 - 18.6 mi

Top 60%
Γ—2stories
+69ft-46ft

Overall

36096

Females

12743

F18-39

12743

30K→35K

18.6 - 21.8 mi

Top 59%
Γ—2stories
+87ft-88ft

Overall

35091

Females

12946

F18-39

12946

35K→40K

21.8 - 24.9 mi

Top 63%
Γ—3stories
+58ft-75ft

Overall

37596

Females

14589

F18-39

14589

40K→Finish

24.9 - 26.2 mi

Top 69%
Γ—1story
+14ft-18ft

Overall

41222

Females

16212

F18-39

16212

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3357*
Passed By
1632
Net Change
+517
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#35299
5K β†’ 10K511*200+311#35299#34988
10K β†’ 15K752*200+552#34988#34436
15K β†’ 20K740*193+547#34436#33889
20K β†’ Half18139+142#33889#33747
Half β†’ 25K462*200+262#33747#33485
25K β†’ 30K200200-367#33485#33852
30K β†’ 35K200200-219#33852#34071
35K β†’ 40K200200-426#34071#34497
40K β†’ Finish111200-285#34497#34782
TOTALS3357*1632+517

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing