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BOSTON MARATHON 2025

Vanessa Cardona Florez

Bib: 14947•F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 21%
Gender (Female)
#0 / 12228
Top 6%
Division (F18-39)
#0 / 5469
Top 11%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:45
Rank: #7837
Start → 5K
21:45 | 7:00/mi
10K· 6.21 mi
43:37
Rank: #8009 (-172)
5K → 10K
21:52 | 7:02/mi
15K· 9.32 mi
1:05:35
Rank: #8017 (-8)
10K → 15K
21:58 | 7:04/mi
20K· 12.43 mi
1:27:21
Rank: #7685 (+332)
15K → 20K
21:46 | 7:00/mi
Half· 13.11 mi
1:31:59
Rank: #7599 (+86)
20K → Half
4:38 | 6:47/mi
25K· 15.53 mi
1:48:58
Rank: #7360 (+239)
Half → 25K
16:59 | 7:00/mi
30K· 18.64 mi
2:11:30
Rank: #7030 (+330)
25K → 30K
22:32 | 7:15/mi
20M
2:21:21
Rank: #6815 (+215)
30K → 20M
9:51 | 7:15/mi
21M
2:29:10
Rank: #6722 (+93)
20M → 21M
7:49 | 7:49/mi
35K· 21.75 mi
2:34:21
Rank: #6617 (+105)
21M → 35K
5:11 | 6:56/mi
23M
2:43:16
Rank: #6402 (+215)
35K → 23M
8:55 | 7:07/mi
24M
2:50:16
Rank: #6280 (+122)
23M → 24M
7:00 | 7:00/mi
40K· 24.85 mi
2:56:24
Rank: #6177 (+103)
24M → 40K
6:08 | 7:10/mi
25.2M
2:59:07
Rank: #6131 (+46)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:06:17
Rank: #6062 (+69)
25.2M → Finish
7:10 | 7:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:59
Pace7:01 /mi
2nd Half
Distance13.11 mi
Time1:34:18
Pace7:12 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2821:457:0021:45
7:00
-
10K
6.21 mi11:13:2043:377:0121:52
7:02
+0:02
15K
9.32 mi11:35:181:05:357:0221:58
7:04
+0:02
20K
12.43 mi11:57:041:27:217:0221:46
7:00
-0:04
Half
13.11 mi12:01:421:31:597:014:38
6:47
-0:13
25K
15.53 mi12:18:411:48:587:0116:59
7:00
+0:13
30K
18.64 mi12:41:132:11:307:0322:32
7:15
+0:15
20M
20.00 mi12:51:042:21:217:049:51
7:15
0:00
21M
21.00 mi12:58:532:29:107:067:49
7:49
+0:34
35K
21.75 mi13:04:042:34:217:065:11
6:56
-0:53
23M
23.00 mi13:12:592:43:167:068:55
7:07
+0:11
24M
24.00 mi13:19:592:50:167:067:00
7:00
-0:07
40K
24.85 mi13:26:072:56:247:066:08
7:10
+0:10
25.2M
25.20 mi13:28:502:59:077:062:43
7:53
+0:43
Finish
26.22 mi13:36:003:06:177:077:10
7:02
-0:51

Checkpoints & Pacing

📈Pace 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

6:47 /mi

Average Pace

7:07 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:45

94% of race

Time at Steady Pace

10:32

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:06 /mi

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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:51:2821:457:0021:45
7:00
#7837
10K
6.21 mi11:13:2043:377:0121:52
7:02
#8009
15K
9.32 mi11:35:181:05:357:0221:58
7:04
#8017
20K
12.43 mi11:57:041:27:217:0221:46
7:00
#7685
Half
13.11 mi12:01:421:31:597:014:38
6:47
#7599
25K
15.53 mi12:18:411:48:587:0116:59
7:00
#7360
30K
18.64 mi12:41:132:11:307:0322:32
7:15
#7030
20M
20.00 mi12:51:042:21:217:049:51
7:15
#6815
21M
21.00 mi12:58:532:29:107:067:49
7:49
#6722
35K
21.75 mi13:04:042:34:217:065:11
6:56
#6617
23M
23.00 mi13:12:592:43:167:068:55
7:07
#6402
24M
24.00 mi13:19:592:50:167:067:00
7:00
#6280
40K
24.85 mi13:26:072:56:247:066:08
7:10
#6177
25.2M
25.20 mi13:28:502:59:077:062:43
7:53
#6131
Finish
26.22 mi13:36:003:06:177:077:10
7:02
#6062
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi78379259258130(Top 29%)1082(Top 9%)1082(Top 20%)
10K6.21 mi3.10 mi8009-172995-70995-708216(Top 29%)1077(Top 9%)1077(Top 20%)
15K9.32 mi3.11 mi8017-81005-101005-108130(Top 29%)1082(Top 9%)1082(Top 20%)
20K12.43 mi3.11 mi7685+332908+97908+976911(Top 24%)755(Top 6%)755(Top 14%)
Half13.11 mi0.68 mi7599+86885+23885+236168(Top 22%)581(Top 5%)581(Top 11%)
25K15.53 mi2.42 mi7360+239828+57828+576373(Top 22%)685(Top 6%)685(Top 13%)
30K18.64 mi3.11 mi7030+330780+48780+486194(Top 22%)724(Top 6%)724(Top 13%)
20M20.00 mi1.36 mi6815+215757+23757+235511(Top 19%)647(Top 5%)647(Top 12%)
21M21.00 mi1.00 mi6722+93752+5752+56307(Top 22%)1024(Top 8%)1024(Top 19%)
35K21.75 mi0.75 mi6617+105742+10742+104974(Top 18%)605(Top 5%)605(Top 11%)
23M23.00 mi1.25 mi6402+215707+35707+354480(Top 16%)527(Top 4%)527(Top 10%)
24M24.00 mi1.00 mi6280+122695+12695+124665(Top 16%)626(Top 5%)626(Top 11%)
40K24.85 mi0.85 mi6177+103685+10685+104937(Top 17%)751(Top 6%)751(Top 14%)
25.2M25.20 mi0.35 mi6131+466856855354(Top 19%)984(Top 8%)984(Top 18%)
Finish26.22 mi1.02 mi6062+696856855964(Top 21%)1227(Top 10%)1227(Top 22%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

8130

Females

1082

F18-39

1082

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

8216

Females

1077

F18-39

1077

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

8130

Females

1082

F18-39

1082

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6911

Females

755

F18-39

755

20K→Half

12.4 - 13.1 mi

Top 22%
×2stories
+19ft-37ft

Overall

6168

Females

581

F18-39

581

Half→25K

13.1 - 15.5 mi

Top 22%
×4stories
+66ft-88ft

Overall

6373

Females

685

F18-39

685

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

6194

Females

724

F18-39

724

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5511

Females

647

F18-39

647

20M→21M

20.0 - 21.0 mi

Top 22%
×8stories
+106ft-24ft

Overall

6307

Females

1024

F18-39

1024

21M→35K

21.0 - 21.8 mi

Top 18%
×7stories
+17ft-86ft

Overall

4974

Females

605

F18-39

605

35K→23M

21.8 - 23.0 mi

Top 16%
×5stories
+23ft-63ft

Overall

4480

Females

527

F18-39

527

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

4665

Females

626

F18-39

626

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4937

Females

751

F18-39

751

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

5354

Females

984

F18-39

984

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5964

Females

1227

F18-39

1227

Passing Analysis

Category:
Athletes Passed
2393
Passed By
618
Net Change
+1775
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7837
5K → 10K139311-172#7837#8009
10K → 15K140148-8#8009#8017
15K → 20K34513+332#8017#7685
20K → Half871+86#7685#7599
Half → 25K25617+239#7599#7360
25K → 30K35525+330#7360#7030
30K → 20M22914+215#7030#6815
20M → 21M12532+93#6815#6722
21M → 35K1094+105#6722#6617
35K → 23M2150+215#6617#6402
23M → 24M13210+122#6402#6280
24M → 40K1129+103#6280#6177
40K → 25.2M526+46#6177#6131
25.2M → Finish9728+69#6131#6062
TOTALS2393618+1775
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing