Marianna Zabkowski

Bib: 39456 F US

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 27%
Gender (Female)
#0 / 26115
Top 17%
Division (F18-39)
#0 / 14744
Top 18%
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
7:53/mi
24:29
49125
10K· 6.21 mi
8:00/mi
49:18
5081
15K· 9.32 mi
8:19/mi
1:15:06
4451
20K· 12.43 mi
9:03/mi
1:43:11
6740
Half· 13.10 mi
8:29/mi
1:48:52
27
25K· 15.53 mi
9:02/mi
2:10:50
5063
30K· 18.64 mi
9:14/mi
2:39:31
6946
35K· 21.75 mi
9:45/mi
3:09:48
8788
40K· 24.85 mi
9:03/mi
3:37:53
5875
Finish· 26.22 mi
8:43/mi
3:49:45
1418
Course Elevation
6172 ft
×14story building
503 ft climb · 613 ft descent

The Course

Half Splits

1st Half· via Half
1:48:528:19 /mi⚡ faster
2nd Half
2:00:539:13 /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
24:297:533.11 mi24:29
7:53
-
10K
49:187:573.10 mi24:49
8:00
+0:07
15K
1:15:068:043.11 mi25:48
8:19
+0:19
20K
1:43:118:193.11 mi28:05
9:03
+0:44
Half(13.10 mi)
1:48:528:190.67 mi5:41
8:29
-0:34
25K
2:10:508:262.43 mi21:58
9:02
+0:33
30K
2:39:318:343.11 mi28:41
9:14
+0:12
35K
3:09:488:443.11 mi30:17
9:45
+0:31
40K
3:37:538:463.10 mi28:05
9:03
-0:42
Finish(26.22 mi)
3:49:458:471.37 mi11:52
8:43
-0:20
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:53 /mi

Average Pace

8:46 /mi

Slowest Pace

9:45 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:32:39

40% of race

Time at Steady Pace

1:46:49

46% of race

Time at Slower Pace

30:17

13% of race

Average Pace: 8:46 /mi

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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 mi12704283028301442033363336
10K3.10 mi12662+422834-42834-41283629042904
15K3.11 mi13263-6012997-1632997-1631442033363336
20K3.11 mi15944-26813863-8663863-8662418966496649
Half(13.10 mi)0.67 mi15914+303853+103853+101547737713771
25K2.43 mi16561-6474094-2414094-2412081056835683
30K3.11 mi16930-3694313-2194313-2191948854265426
35K3.11 mi17294-3644538-2254538-2252009261156115
40K3.10 mi16578+7164431+1074431+1071383141234123
Finish(26.22 mi)1.37 mi16220+3584374+574374+571246036793679

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×10story building
+49ft-125ft

Overall

14420

Females

3336

F18-39

3336

5K→10K

3.1 - 6.2 mi

Top 21%
×4story building
+50ft-81ft

Overall

12836

Females

2904

F18-39

2904

10K→15K

6.2 - 9.3 mi

Top 24%
×1story
+44ft-51ft

Overall

14420

Females

3336

F18-39

3336

15K→20K

9.3 - 12.4 mi

Top 40%
×3story building
+67ft-40ft

Overall

24189

Females

6649

F18-39

6649

20K→Half

12.4 - 13.1 mi

Top 26%
×2story building
+8ft-27ft

Overall

15477

Females

3771

F18-39

3771

Half→25K

13.1 - 15.5 mi

Top 35%
×2story building
+50ft-63ft

Overall

20810

Females

5683

F18-39

5683

25K→30K

15.5 - 18.6 mi

Top 33%
×2story building
+69ft-46ft

Overall

19488

Females

5426

F18-39

5426

30K→35K

18.6 - 21.8 mi

Top 34%
×2story building
+87ft-88ft

Overall

20092

Females

6115

F18-39

6115

35K→40K

21.8 - 24.9 mi

Top 23%
×3story building
+58ft-75ft

Overall

13831

Females

4123

F18-39

4123

40K→Finish

24.9 - 26.2 mi

Top 21%
×1story
+14ft-18ft

Overall

12460

Females

3679

F18-39

3679

Passing Analysis

Category:
Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#12704
5K10K
200242*+42
#12704 #12662
10K15K
200125-601
#12662 #13263
15K20K
20010-2681
#13263 #15944
20KHalf
4070+30
#15944 #15914
Half25K
200101-647
#15914 #16561
25K30K
657288-369
#16561 #16930
30K35K
200200-364
#16930 #17294
35K40K
115831*+716
#17294 #16578
40KFinish
33391*+358
#16578 #16220
TOTALS
18452258*-3516
#12704 #16220

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

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

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Mika Timing

Mika Timing