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BOSTON MARATHON 2025

Caroline Sekaquaptewa

Bib: 22538•F

AZ

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Top 42%
Division (F50-54)
#0 / 1303
Top 37%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:27/mi
26:14
↑ 97↓ 3451.5%
10K· 6.21 mi
8:23/mi
52:17
↑ 79↓ 1380.4%
15K· 9.32 mi
8:51/mi
1:19:47
↑ 67↓ 78
20K· 12.43 mi
8:26/mi
1:45:59
↑ 106↓ 860.1%
Half· 13.11 mi
8:20/mi
1:51:40
↑ 19↓ 370.5%
25K· 15.53 mi
8:27/mi
2:12:09
↑ 66↓ 880.2%
30K· 18.64 mi
8:56/mi
2:39:53
↑ 181↓ 1480.2%
20M
8:51/mi
2:51:54
↑ 64↓ 500.2%
21M
9:35/mi
3:01:29
↑ 106↓ 241.6%
35K· 21.75 mi
9:27/mi
3:08:33
↑ 17↓ 861.7%
23M
8:42/mi
3:19:26
↑ 23↓ 630.6%
24M
8:29/mi
3:27:55
↓ 821.3%
40K· 24.85 mi
9:06/mi
3:35:42
↓ 200.3%
25.2M
9:23/mi
3:38:56
↑ 13↓ 160.2%
Finish· 26.22 mi
8:24/mi
3:47:30
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:51:40
Pace8:31 /mi
2nd Half
Distance13.11 mi
Time1:55:50
Pace8:50 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:00:2526:148:2726:14
8:27
-
10K
6.21 mi11:26:2852:178:2526:03
8:23
-0:04
15K
9.32 mi11:53:581:19:478:3427:30
8:51
+0:28
20K
12.43 mi12:20:101:45:598:3226:12
8:26
-0:25
Half
13.11 mi12:25:511:51:408:315:41
8:20
-0:06
25K
15.53 mi12:46:202:12:098:3020:29
8:27
+0:07
30K
18.64 mi13:14:042:39:538:3527:44
8:56
+0:29
20M
20.00 mi13:26:052:51:548:3612:01
8:51
-0:05
21M
21.00 mi13:35:403:01:298:399:35
9:35
+0:44
35K
21.75 mi13:42:443:08:338:407:04
9:27
-0:08
23M
23.00 mi13:53:373:19:268:4010:53
8:42
-0:45
24M
24.00 mi14:02:063:27:558:408:29
8:29
-0:13
40K
24.85 mi14:09:533:35:428:417:47
9:06
+0:37
25.2M
25.20 mi14:13:073:38:568:413:14
9:23
+0:17
Finish
26.22 mi14:21:413:47:308:418:34
8:24
-0:59

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

8:20 /mi

Average Pace

8:41 /mi

Slowest Pace

9:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:27:37

91% of race

Time at Steady Pace

19:53

9% 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

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 mi11:00:2526:148:2726:14
8:27
#19571
10K
6.21 mi11:26:2852:178:2526:03
8:23
#19327
15K
9.32 mi11:53:581:19:478:3427:30
8:51
#20025
20K
12.43 mi12:20:101:45:598:3226:12
8:26
#19450
Half
13.11 mi12:25:511:51:408:315:41
8:20
#19382
25K
15.53 mi12:46:202:12:098:3020:29
8:27
#18939
30K
18.64 mi13:14:042:39:538:3527:44
8:56
#18621
20M
20.00 mi13:26:052:51:548:3612:01
8:51
#18405
21M
21.00 mi13:35:403:01:298:399:35
9:35
#18267
35K
21.75 mi13:42:443:08:338:407:04
9:27
#18354
23M
23.00 mi13:53:373:19:268:4010:53
8:42
#18109
24M
24.00 mi14:02:063:27:558:408:29
8:29
#17922
40K
24.85 mi14:09:533:35:428:417:47
9:06
#17878
25.2M
25.20 mi14:13:073:38:568:413:14
9:23
#17800
Finish
26.22 mi14:21:413:47:308:418:34
8:24
#17727
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi195717238723821294(Top 75%)8158(Top 67%)8158(Top 626%)
10K6.21 mi3.10 mi19327+2447081+1577081+15719098(Top 67%)6938(Top 57%)6938(Top 532%)
15K9.32 mi3.11 mi20025-6987478-3977478-39721294(Top 75%)8158(Top 67%)8158(Top 626%)
20K12.43 mi3.11 mi19450+5757153+3257153+32517771(Top 63%)6206(Top 51%)6206(Top 476%)
Half13.11 mi0.68 mi19382+687122+317122+3118175(Top 64%)6425(Top 53%)6425(Top 493%)
25K15.53 mi2.42 mi18939+4436881+2416881+24116883(Top 59%)5794(Top 47%)5794(Top 445%)
30K18.64 mi3.11 mi18621+3186729+1526729+15217300(Top 61%)6191(Top 51%)6191(Top 475%)
20M20.00 mi1.36 mi18405+2166643+866643+8615934(Top 56%)5561(Top 45%)5561(Top 427%)
21M21.00 mi1.00 mi18267+1386591+526591+5216485(Top 58%)5973(Top 49%)5973(Top 458%)
35K21.75 mi0.75 mi18354-876654-636654-6320150(Top 71%)8053(Top 66%)8053(Top 618%)
23M23.00 mi1.25 mi18109+2456559+956559+9514538(Top 51%)5096(Top 42%)5096(Top 391%)
24M24.00 mi1.00 mi17922+1876481+786481+7814441(Top 51%)5068(Top 41%)5068(Top 389%)
40K24.85 mi0.85 mi17878+446476+56476+516904(Top 60%)6535(Top 53%)6535(Top 502%)
25.2M25.20 mi0.35 mi17800+786444+326444+3213997(Top 49%)5040(Top 41%)5040(Top 387%)
Finish26.22 mi1.02 mi17727+736427+176427+1715666(Top 55%)5848(Top 48%)5848(Top 449%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

21294

Females

8158

F50-54

8158

5K→10K

3.1 - 6.2 mi

Top 67%
×5story building
+79ft-138ft

Overall

19098

Females

6938

F50-54

6938

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

21294

Females

8158

F50-54

8158

15K→20K

9.3 - 12.4 mi

Top 63%
×5story building
+106ft-86ft

Overall

17771

Females

6206

F50-54

6206

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

18175

Females

6425

F50-54

6425

Half→25K

13.1 - 15.5 mi

Top 59%
×4story building
+66ft-88ft

Overall

16883

Females

5794

F50-54

5794

25K→30K

15.5 - 18.6 mi

Top 61%
×9story building
+181ft-148ft

Overall

17300

Females

6191

F50-54

6191

30K→20M

18.6 - 20.0 mi

Top 56%
×5story building
+64ft-50ft

Overall

15934

Females

5561

F50-54

5561

20M→21M

20.0 - 21.0 mi

Top 58%
×8story building
+106ft-24ft

Overall

16485

Females

5973

F50-54

5973

21M→35K

21.0 - 21.8 mi

Top 71%
×7story building
+17ft-86ft

Overall

20150

Females

8053

F50-54

8053

35K→23M

21.8 - 23.0 mi

Top 51%
×5story building
+23ft-63ft

Overall

14538

Females

5096

F50-54

5096

23M→24M

23.0 - 24.0 mi

Top 51%
×6story building
+12ft-82ft

Overall

14441

Females

5068

F50-54

5068

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

16904

Females

6535

F50-54

6535

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13997

Females

5040

F50-54

5040

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

15666

Females

5848

F50-54

5848

Passing Analysis

Category:
Athletes Passed
3118
Passed By
1274
Net Change
+1844
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19571
5K → 10K396152+244#19571#19327
10K → 15K48746-698#19327#20025
15K → 20K58813+575#20025#19450
20K → Half779+68#19450#19382
Half → 25K4518+443#19382#18939
25K → 30K40385+318#18939#18621
30K → 20M23115+216#18621#18405
20M → 21M17234+138#18405#18267
21M → 35K37124-87#18267#18354
35K → 23M25914+245#18354#18109
23M → 24M1947+187#18109#17922
24M → 40K7329+44#17922#17878
40K → 25.2M813+78#17878#17800
25.2M → Finish10835+73#17800#17727
TOTALS31181274+1844
📊

Passing Visuals

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

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing