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BOSTON MARATHON 2025

Jimena Centurion

Bib: 18033•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 45%
Masters (Masters Women)
#0 / 6759
Top 32%
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:39
Rank: #13243
Start → 5K
23:39 | 7:37/mi
10K· 6.21 mi
48:16
Rank: #14493 (-1250)
5K → 10K
24:37 | 7:55/mi
15K· 9.32 mi
1:13:46
Rank: #15631 (-1138)
10K → 15K
25:30 | 8:12/mi
20K· 12.43 mi
1:40:00
Rank: #16298 (-667)
15K → 20K
26:14 | 8:27/mi
Half· 13.11 mi
1:45:44
Rank: #16426 (-128)
20K → Half
5:44 | 8:24/mi
25K· 15.53 mi
2:07:06
Rank: #16848 (-422)
Half → 25K
21:22 | 8:49/mi
30K· 18.64 mi
2:35:27
Rank: #17080 (-232)
25K → 30K
28:21 | 9:07/mi
20M
2:47:49
Rank: #17078 (+2)
30K → 20M
12:22 | 9:06/mi
21M
2:57:03
Rank: #16893 (+185)
20M → 21M
9:14 | 9:14/mi
35K· 21.75 mi
3:03:21
Rank: #16813 (+80)
21M → 35K
6:18 | 8:25/mi
23M
3:14:06
Rank: #16613 (+200)
35K → 23M
10:45 | 8:35/mi
24M
3:22:24
Rank: #16436 (+177)
23M → 24M
8:18 | 8:18/mi
40K· 24.85 mi
3:29:28
Rank: #16256 (+180)
24M → 40K
7:04 | 8:16/mi
25.2M
3:32:35
Rank: #16183 (+73)
40K → 25.2M
3:07 | 9:02/mi
Finish· 26.22 mi
3:40:50
Rank: #16072 (+111)
25.2M → Finish
8:15 | 8:06/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:44
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:55:06
Pace8:47 /mi
📊Positive Split: 8.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:5023:397:3723:39
7:37
-
10K
6.21 mi11:38:2748:167:4624:37
7:55
+0:18
15K
9.32 mi12:03:571:13:467:5525:30
8:12
+0:17
20K
12.43 mi12:30:111:40:008:0326:14
8:27
+0:15
Half
13.11 mi12:35:551:45:448:045:44
8:24
-0:03
25K
15.53 mi12:57:172:07:068:1121:22
8:49
+0:25
30K
18.64 mi13:25:382:35:278:2028:21
9:07
+0:18
20M
20.00 mi13:38:002:47:498:2312:22
9:06
-0:01
21M
21.00 mi13:47:142:57:038:269:14
9:14
+0:08
35K
21.75 mi13:53:323:03:218:266:18
8:25
-0:49
23M
23.00 mi14:04:173:14:068:2610:45
8:35
+0:10
24M
24.00 mi14:12:353:22:248:268:18
8:18
-0:17
40K
24.85 mi14:19:393:29:288:267:04
8:16
-0:02
25.2M
25.20 mi14:22:463:32:358:263:07
9:02
+0:46
Finish
26.22 mi14:31:013:40:508:268:15
8:06
-0:56

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

7:37 /mi

Average Pace

8:26 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

56:31

26% of race

Time at Steady Pace

1:29:53

41% of race

Time at Slower Pace

1:14:26

34% of race

Average Pace: 8:25 /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 mi11:13:5023:397:3723:39
7:37
#13243
10K
6.21 mi11:38:2748:167:4624:37
7:55
#14493
15K
9.32 mi12:03:571:13:467:5525:30
8:12
#15631
20K
12.43 mi12:30:111:40:008:0326:14
8:27
#16298
Half
13.11 mi12:35:551:45:448:045:44
8:24
#16426
25K
15.53 mi12:57:172:07:068:1121:22
8:49
#16848
30K
18.64 mi13:25:382:35:278:2028:21
9:07
#17080
20M
20.00 mi13:38:002:47:498:2312:22
9:06
#17078
21M
21.00 mi13:47:142:57:038:269:14
9:14
#16893
35K
21.75 mi13:53:323:03:218:266:18
8:25
#16813
23M
23.00 mi14:04:173:14:068:2610:45
8:35
#16613
24M
24.00 mi14:12:353:22:248:268:18
8:18
#16436
40K
24.85 mi14:19:393:29:288:267:04
8:16
#16256
25.2M
25.20 mi14:22:463:32:358:263:07
9:02
#16183
Finish
26.22 mi14:31:013:40:508:268:15
8:06
#16072
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi132433466346617441(Top 61%)5978(Top 49%)5978(Top 348%)
10K6.21 mi3.10 mi14493-12504229-7634229-76315864(Top 56%)5048(Top 41%)5048(Top 294%)
15K9.32 mi3.11 mi15631-11384919-6904919-69017441(Top 61%)5978(Top 49%)5978(Top 348%)
20K12.43 mi3.11 mi16298-6675325-4065325-40617832(Top 63%)6245(Top 51%)6245(Top 364%)
Half13.11 mi0.68 mi16426-1285389-645389-6418619(Top 66%)6678(Top 55%)6678(Top 389%)
25K15.53 mi2.42 mi16848-4225675-2865675-28618992(Top 67%)6969(Top 57%)6969(Top 406%)
30K18.64 mi3.11 mi17080-2325866-1915866-19118290(Top 64%)6735(Top 55%)6735(Top 392%)
20M20.00 mi1.36 mi17078+25895-295895-2917316(Top 61%)6313(Top 52%)6313(Top 367%)
21M21.00 mi1.00 mi16893+1855805+905805+9014839(Top 52%)5079(Top 42%)5079(Top 296%)
35K21.75 mi0.75 mi16813+805776+295776+2915033(Top 53%)5250(Top 43%)5250(Top 306%)
23M23.00 mi1.25 mi16613+2005704+725704+7213867(Top 49%)4739(Top 39%)4739(Top 276%)
24M24.00 mi1.00 mi16436+1775631+735631+7313297(Top 47%)4472(Top 37%)4472(Top 260%)
40K24.85 mi0.85 mi16256+1805547+845547+8412011(Top 42%)3932(Top 32%)3932(Top 229%)
25.2M25.20 mi0.35 mi16183+735516+315516+3112115(Top 43%)4056(Top 33%)4056(Top 236%)
Finish26.22 mi1.02 mi16072+1115472+445472+4413592(Top 48%)4750(Top 39%)4750(Top 276%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

17441

Females

5978

F40-44

5978

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

15864

Females

5048

F40-44

5048

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

17441

Females

5978

F40-44

5978

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

17832

Females

6245

F40-44

6245

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

18619

Females

6678

F40-44

6678

Half→25K

13.1 - 15.5 mi

Top 67%
×4stories
+66ft-88ft

Overall

18992

Females

6969

F40-44

6969

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

18290

Females

6735

F40-44

6735

30K→20M

18.6 - 20.0 mi

Top 61%
×5stories
+64ft-50ft

Overall

17316

Females

6313

F40-44

6313

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

14839

Females

5079

F40-44

5079

21M→35K

21.0 - 21.8 mi

Top 53%
×7stories
+17ft-86ft

Overall

15033

Females

5250

F40-44

5250

35K→23M

21.8 - 23.0 mi

Top 49%
×5stories
+23ft-63ft

Overall

13867

Females

4739

F40-44

4739

23M→24M

23.0 - 24.0 mi

Top 47%
×6stories
+12ft-82ft

Overall

13297

Females

4472

F40-44

4472

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

12011

Females

3932

F40-44

3932

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1story
+13ft-16ft

Overall

12115

Females

4056

F40-44

4056

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

13592

Females

4750

F40-44

4750

Passing Analysis

Category:
Athletes Passed
1575
Passed By
4404
Net Change
-2829
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13243
5K → 10K491299-1250#13243#14493
10K → 15K291167-1138#14493#15631
15K → 20K70737-667#15631#16298
20K → Half5133-128#16298#16426
Half → 25K60482-422#16426#16848
25K → 30K154386-232#16848#17080
30K → 20M9290+2#17080#17078
20M → 21M21530+185#17078#16893
21M → 35K9616+80#16893#16813
35K → 23M21919+200#16813#16613
23M → 24M19114+177#16613#16436
24M → 40K1877+180#16436#16256
40K → 25.2M763+73#16256#16183
25.2M → Finish13221+111#16183#16072
TOTALS15754404-2829
📊

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