Irina Gisel Morresi

Bib: 54104 F AR

0:00
0:00
/ mi
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Overall
#0 / 59786
Gender (Female)
#0 / 26115
Top 39%
Division (F18-39)
#0 / 14744
Top 41%
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
10:30/mi
32:37
49125
10K· 6.21 mi
10:21/mi
1:04:45
5081
15K· 9.32 mi
10:21/mi
1:36:52
4451
20K· 12.43 mi
10:13/mi
2:08:34
6740
Half· 13.10 mi
10:47/mi
2:15:48
27
25K· 15.53 mi
10:20/mi
2:40:58
5063
30K· 18.64 mi
10:29/mi
3:13:31
6946
35K· 21.75 mi
10:35/mi
3:46:23
8788
40K· 24.85 mi
10:23/mi
4:18:36
5875
Finish· 26.22 mi
10:13/mi
4:32:32
1418
Course Elevation
503ft
Total climb
166ft
Range
6 to 172 ft
613ft
Total descent
About the height of the Statue of Liberty

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The Course

Half Splits

1st Half· via Half
2:15:4810:23 /mi⚖️ balanced
2nd Half
2:16:4410:26 /mi⚖️ balanced
Even split — consistent pacing between halves
AI Race Performance Report

Irina's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
32:3710:303.11 mi32:37
10:30
-
10K
1:04:4510:263.10 mi32:08
10:21
-0:09
15K
1:36:5210:243.11 mi32:07
10:21
0:00
20K
2:08:3410:213.11 mi31:42
10:13
-0:08
Half(13.10 mi)
2:15:4810:230.67 mi7:14
10:47
+0:34
25K
2:40:5810:222.43 mi25:10
10:20
-0:27
30K
3:13:3110:233.11 mi32:33
10:29
+0:09
35K
3:46:2310:253.11 mi32:52
10:35
+0:06
40K
4:18:3610:253.10 mi32:13
10:23
-0:12
Finish(26.22 mi)
4:32:3210:251.37 mi13:56
10:13
-0:10
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Irina's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

10:13 /mi

Average Pace

10:24 /mi

Slowest Pace

10:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

4:25:18

97% of race

Time at Steady Pace

7:14

3% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:24 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi438161553315533358871145611456
10K3.10 mi41664+215214299+123414299+1234397841333813338
15K3.11 mi39488+217613187+111213187+1112358871145611456
20K3.11 mi38259+122912641+54612641+546354001147511475
Half(13.10 mi)0.67 mi38163+9612624+1712624+17372621257112571
25K2.43 mi36915+124812144+48012144+480319951024510245
30K3.11 mi35182+173311480+66411480+6642895692859285
35K3.11 mi33233+194910824+65610824+6562559484318431
40K3.10 mi31662+157110345+47910345+4792347280368036
Finish(26.22 mi)1.37 mi31203+45910223+12210223+1222487386408640

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
131 ft55 ft
49ft125ft
117 ft

Overall

35887

Females

11456

F18-39

11456

5K→10K

3.1 - 6.2 mi

Top 67%
55 ft24 ft
50ft81ft
45 ft

Overall

39784

Females

13338

F18-39

13338

10K→15K

6.2 - 9.3 mi

Top 60%
24 ft18 ft
44ft51ft
17 ft

Overall

35887

Females

11456

F18-39

11456

15K→20K

9.3 - 12.4 mi

Top 59%
18 ft45 ft
67ft40ft
38 ft

Overall

35400

Females

11475

F18-39

11475

20K→Half

12.4 - 13.1 mi

Top 62%
45 ft26 ft
8ft27ft
20 ft

Overall

37262

Females

12571

F18-39

12571

Half→25K

13.1 - 15.5 mi

Top 54%
25 ft12 ft
50ft63ft
20 ft

Overall

31995

Females

10245

F18-39

10245

25K→30K

15.5 - 18.6 mi

Top 48%
12 ft35 ft
69ft46ft
28 ft

Overall

28956

Females

9285

F18-39

9285

30K→35K

18.6 - 21.8 mi

Top 43%
35 ft34 ft
87ft88ft
23 ft

Overall

25594

Females

8431

F18-39

8431

35K→40K

21.8 - 24.9 mi

Top 39%
34 ft17 ft
58ft75ft
31 ft

Overall

23472

Females

8036

F18-39

8036

40K→Finish

24.9 - 26.2 mi

Top 42%
17 ft13 ft
14ft18ft
13 ft

Overall

24873

Females

8640

F18-39

8640

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing