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BOSTON MARATHON 2025

Bridget Carey

Bib: 26808•F

CT

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 46%
Division (F18-39)
#0 / 5469
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
8:20/mi
25:52
↑ 97↓ 3451.5%
10K· 6.21 mi
8:10/mi
51:14
↑ 79↓ 1380.4%
15K· 9.32 mi
8:21/mi
1:17:09
↑ 67↓ 78
20K· 12.43 mi
8:26/mi
1:43:20
↑ 106↓ 860.1%
Half· 13.11 mi
8:20/mi
1:49:01
↑ 19↓ 370.5%
25K· 15.53 mi
8:31/mi
2:09:40
↑ 66↓ 880.2%
30K· 18.64 mi
8:39/mi
2:36:33
↑ 181↓ 1480.2%
20M
8:46/mi
2:48:28
↑ 64↓ 500.2%
21M
8:54/mi
2:57:22
↑ 106↓ 241.6%
35K· 21.75 mi
8:23/mi
3:03:38
↑ 17↓ 861.7%
23M
8:47/mi
3:14:38
↑ 23↓ 630.6%
24M
8:34/mi
3:23:12
↓ 821.3%
40K· 24.85 mi
8:44/mi
3:30:40
↓ 200.3%
25.2M
9:20/mi
3:33:53
↑ 13↓ 160.2%
Finish· 26.22 mi
8:12/mi
3:42:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:49:01
Pace8:19 /mi
2nd Half
Distance13.11 mi
Time1:53:13
Pace8:38 /mi
📊Positive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:41:3725:528:2025:52
8:20
-
10K
6.21 mi12:06:5951:148:1525:22
8:10
-0:10
15K
9.32 mi12:32:541:17:098:1725:55
8:21
+0:11
20K
12.43 mi12:59:051:43:208:1926:11
8:26
+0:05
Half
13.11 mi13:04:461:49:018:195:41
8:20
-0:06
25K
15.53 mi13:25:252:09:408:2120:39
8:31
+0:11
30K
18.64 mi13:52:182:36:338:2426:53
8:39
+0:08
20M
20.00 mi14:04:132:48:288:2511:55
8:46
+0:07
21M
21.00 mi14:13:072:57:228:278:54
8:54
+0:08
35K
21.75 mi14:19:233:03:388:276:16
8:23
-0:31
23M
23.00 mi14:30:233:14:388:2811:00
8:47
+0:24
24M
24.00 mi14:38:573:23:128:288:34
8:34
-0:13
40K
24.85 mi14:46:253:30:408:297:28
8:44
+0:10
25.2M
25.20 mi14:49:383:33:538:293:13
9:20
+0:36
Finish
26.22 mi14:57:593:42:148:298:21
8:12
-1:08

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

8:10 /mi

Average Pace

8:29 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:39:01

99% of race

Time at Steady Pace

3:13

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:29 /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 mi11:41:3725:528:2025:52
8:20
#18872
10K
6.21 mi12:06:5951:148:1525:22
8:10
#18272
15K
9.32 mi12:32:541:17:098:1725:55
8:21
#18260
20K
12.43 mi12:59:051:43:208:1926:11
8:26
#18090
Half
13.11 mi13:04:461:49:018:195:41
8:20
#18067
25K
15.53 mi13:25:252:09:408:2120:39
8:31
#17913
30K
18.64 mi13:52:182:36:338:2426:53
8:39
#17451
20M
20.00 mi14:04:132:48:288:2511:55
8:46
#17294
21M
21.00 mi14:13:072:57:228:278:54
8:54
#16986
35K
21.75 mi14:19:233:03:388:276:16
8:23
#16888
23M
23.00 mi14:30:233:14:388:2811:00
8:47
#16764
24M
24.00 mi14:38:573:23:128:288:34
8:34
#16671
40K
24.85 mi14:46:253:30:408:297:28
8:44
#16581
25.2M
25.20 mi14:49:383:33:538:293:13
9:20
#16528
Finish
26.22 mi14:57:593:42:148:298:21
8:12
#16423
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi188726833683318331(Top 65%)6508(Top 53%)6508(Top 119%)
10K6.21 mi3.10 mi18272+6006489+3446489+34417665(Top 62%)6097(Top 50%)6097(Top 111%)
15K9.32 mi3.11 mi18260+126483+66483+618331(Top 65%)6508(Top 53%)6508(Top 119%)
20K12.43 mi3.11 mi18090+1706389+946389+9417722(Top 62%)6176(Top 51%)6176(Top 113%)
Half13.11 mi0.68 mi18067+236377+126377+1218122(Top 64%)6372(Top 52%)6372(Top 117%)
25K15.53 mi2.42 mi17913+1546303+746303+7417309(Top 61%)6031(Top 49%)6031(Top 110%)
30K18.64 mi3.11 mi17451+4626088+2156088+21515736(Top 55%)5307(Top 43%)5307(Top 97%)
20M20.00 mi1.36 mi17294+1576022+666022+6615505(Top 55%)5313(Top 43%)5313(Top 97%)
21M21.00 mi1.00 mi16986+3085870+1525870+15212970(Top 46%)4113(Top 34%)4113(Top 75%)
35K21.75 mi0.75 mi16888+985827+435827+4314769(Top 52%)5118(Top 42%)5118(Top 94%)
23M23.00 mi1.25 mi16764+1245790+375790+3715052(Top 53%)5364(Top 44%)5364(Top 98%)
24M24.00 mi1.00 mi16671+935758+325758+3214968(Top 53%)5363(Top 44%)5363(Top 98%)
40K24.85 mi0.85 mi16581+905736+225736+2214840(Top 52%)5437(Top 44%)5437(Top 99%)
25.2M25.20 mi0.35 mi16528+535715+215715+2113695(Top 48%)4875(Top 40%)4875(Top 89%)
Finish26.22 mi1.02 mi16423+1055682+335682+3314261(Top 50%)5085(Top 42%)5085(Top 93%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21story building
+97ft-345ft

Overall

18331

Females

6508

F18-39

6508

5K→10K

3.1 - 6.2 mi

Top 62%
×5story building
+79ft-138ft

Overall

17665

Females

6097

F18-39

6097

10K→15K

6.2 - 9.3 mi

Top 65%
×3story building
+67ft-78ft

Overall

18331

Females

6508

F18-39

6508

15K→20K

9.3 - 12.4 mi

Top 62%
×5story building
+106ft-86ft

Overall

17722

Females

6176

F18-39

6176

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

18122

Females

6372

F18-39

6372

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

17309

Females

6031

F18-39

6031

25K→30K

15.5 - 18.6 mi

Top 55%
×9story building
+181ft-148ft

Overall

15736

Females

5307

F18-39

5307

30K→20M

18.6 - 20.0 mi

Top 55%
×5story building
+64ft-50ft

Overall

15505

Females

5313

F18-39

5313

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

12970

Females

4113

F18-39

4113

21M→35K

21.0 - 21.8 mi

Top 52%
×7story building
+17ft-86ft

Overall

14769

Females

5118

F18-39

5118

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

15052

Females

5364

F18-39

5364

23M→24M

23.0 - 24.0 mi

Top 53%
×6story building
+12ft-82ft

Overall

14968

Females

5363

F18-39

5363

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

14840

Females

5437

F18-39

5437

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

13695

Females

4875

F18-39

4875

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

14261

Females

5085

F18-39

5085

Passing Analysis

Category:
Athletes Passed
3149
Passed By
700
Net Change
+2449
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18872
5K → 10K68282+600#18872#18272
10K → 15K194182+12#18272#18260
15K → 20K26999+170#18260#18090
20K → Half4724+23#18090#18067
Half → 25K23581+154#18067#17913
25K → 30K49634+462#17913#17451
30K → 20M19235+157#17451#17294
20M → 21M3102+308#17294#16986
21M → 35K11416+98#16986#16888
35K → 23M16743+124#16888#16764
23M → 24M12835+93#16764#16671
24M → 40K11727+90#16671#16581
40K → 25.2M6512+53#16581#16528
25.2M → Finish13328+105#16528#16423
TOTALS3149700+2449
📊

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