Sofia Fonseca Bolanos

Bib: 46627 F CR

0:00
0:00
/ mi
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Overall
#0 / 59786
Top 26%
Gender (Female)
#0 / 26115
Top 16%
Division (F18-39)
#0 / 14744
Top 17%
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
8:30/mi
26:23
49125
10K· 6.21 mi
8:38/mi
53:11
5081
15K· 9.32 mi
8:40/mi
1:20:04
4451
20K· 12.43 mi
8:29/mi
1:46:23
6740
Half· 13.10 mi
8:44/mi
1:52:14
27
25K· 15.53 mi
8:37/mi
2:13:13
5063
30K· 18.64 mi
8:52/mi
2:40:44
6946
35K· 21.75 mi
9:05/mi
3:08:55
8788
40K· 24.85 mi
8:48/mi
3:36:15
5875
Finish· 26.22 mi
8:28/mi
3:47:47
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
1:52:148:35 /mi⚡ faster
2nd Half
1:55:338:49 /mi+3.0%
Positive split — 3.0% slower in the second half
AI Race Performance Report

Sofia'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
26:238:303.11 mi26:23
8:30
-
10K
53:118:343.10 mi26:48
8:38
+0:08
15K
1:20:048:363.11 mi26:53
8:40
+0:02
20K
1:46:238:343.11 mi26:19
8:29
-0:11
Half(13.10 mi)
1:52:148:350.67 mi5:51
8:44
+0:15
25K
2:13:138:352.43 mi20:59
8:37
-0:07
30K
2:40:448:383.11 mi27:31
8:52
+0:15
35K
3:08:558:423.11 mi28:11
9:05
+0:13
40K
3:36:158:433.10 mi27:20
8:48
-0:17
Finish(26.22 mi)
3:47:478:421.37 mi11:32
8:28
-0:20
Trend:
Faster pace
Steady pace
Slower pace
More below

See the rest of Sofia's race

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Checkpoints & Pacing

Pace Line

Fastest Pace

8:28 /mi

Average Pace

8:42 /mi

Slowest Pace

9:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

3:19:36

88% of race

Time at Steady Pace

28:11

12% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:41 /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 mi19722508250821767444084408
10K3.10 mi19661+615089-75089-71976951385138
15K3.11 mi18852+8094830+2594830+2591767444084408
20K3.11 mi18476+3764721+1094721+1091772444584458
Half(13.10 mi)0.67 mi18416+604696+254696+251781645144514
25K2.43 mi18077+3394616+804616+801684042744274
30K3.11 mi17544+5334502+1144502+1141608142094209
35K3.11 mi16912+6324402+1004402+1001491941444144
40K3.10 mi15913+9994216+1864216+1861205934213421
Finish(26.22 mi)1.37 mi15482+4314116+1004116+1001072029642964

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
131 ft55 ft
49ft125ft
117 ft

Overall

17674

Females

4408

F18-39

4408

5K→10K

3.1 - 6.2 mi

Top 33%
55 ft24 ft
50ft81ft
45 ft

Overall

19769

Females

5138

F18-39

5138

10K→15K

6.2 - 9.3 mi

Top 30%
24 ft18 ft
44ft51ft
17 ft

Overall

17674

Females

4408

F18-39

4408

15K→20K

9.3 - 12.4 mi

Top 30%
18 ft45 ft
67ft40ft
38 ft

Overall

17724

Females

4458

F18-39

4458

20K→Half

12.4 - 13.1 mi

Top 30%
45 ft26 ft
8ft27ft
20 ft

Overall

17816

Females

4514

F18-39

4514

Half→25K

13.1 - 15.5 mi

Top 28%
25 ft12 ft
50ft63ft
20 ft

Overall

16840

Females

4274

F18-39

4274

25K→30K

15.5 - 18.6 mi

Top 27%
12 ft35 ft
69ft46ft
28 ft

Overall

16081

Females

4209

F18-39

4209

30K→35K

18.6 - 21.8 mi

Top 25%
35 ft34 ft
87ft88ft
23 ft

Overall

14919

Females

4144

F18-39

4144

35K→40K

21.8 - 24.9 mi

Top 20%
34 ft17 ft
58ft75ft
31 ft

Overall

12059

Females

3421

F18-39

3421

40K→Finish

24.9 - 26.2 mi

Top 18%
17 ft13 ft
14ft18ft
13 ft

Overall

10720

Females

2964

F18-39

2964

Passing Analysis

No position changes recorded for this athlete.

Public Race Data

London Marathon Events

London Marathon Events

Mika Timing

Mika Timing