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BOSTON MARATHON 2025

Bridget Kunkel

Bib: 14536•F

IL

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 25%
Gender (Female)
#0 / 12228
Top 8%
Division (F18-39)
#0 / 5469
Top 16%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:29
Rank: #9796
Start → 5K
22:29 | 7:14/mi
10K· 6.21 mi
44:08
Rank: #8661 (+1135)
5K → 10K
21:39 | 6:58/mi
15K· 9.32 mi
1:05:40
Rank: #8074 (+587)
10K → 15K
21:32 | 6:56/mi
20K· 12.43 mi
1:27:17
Rank: #7652 (+422)
15K → 20K
21:37 | 6:57/mi
Half· 13.11 mi
1:31:59
Rank: #7603 (+49)
20K → Half
4:42 | 6:53/mi
25K· 15.53 mi
1:49:01
Rank: #7380 (+223)
Half → 25K
17:02 | 7:02/mi
30K· 18.64 mi
2:12:01
Rank: #7227 (+153)
25K → 30K
23:00 | 7:24/mi
20M
2:22:10
Rank: #7123 (+104)
30K → 20M
10:09 | 7:28/mi
21M
2:30:01
Rank: #7019 (+104)
20M → 21M
7:51 | 7:51/mi
35K· 21.75 mi
2:35:33
Rank: #7020 (-1)
21M → 35K
5:32 | 7:24/mi
23M
2:44:58
Rank: #6940 (+80)
35K → 23M
9:25 | 7:31/mi
24M
2:52:30
Rank: #6922 (+18)
23M → 24M
7:32 | 7:32/mi
40K· 24.85 mi
2:59:34
Rank: #7050 (-128)
24M → 40K
7:04 | 8:16/mi
25.2M
3:02:28
Rank: #7054 (-4)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:09:55
Rank: #7047 (+7)
25.2M → Finish
7:27 | 7:19/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
Time1:37:56
Pace7:28 /mi
📊Positive Split: 6.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:3722:297:1422:29
7:14
-
10K
6.21 mi11:15:1644:087:0621:39
6:58
-0:16
15K
9.32 mi11:36:481:05:407:0321:32
6:56
-0:02
20K
12.43 mi11:58:251:27:177:0121:37
6:57
+0:01
Half
13.11 mi12:03:071:31:597:014:42
6:53
-0:04
25K
15.53 mi12:20:091:49:017:0117:02
7:02
+0:09
30K
18.64 mi12:43:092:12:017:0523:00
7:24
+0:22
20M
20.00 mi12:53:182:22:107:0610:09
7:28
+0:04
21M
21.00 mi13:01:092:30:017:097:51
7:51
+0:23
35K
21.75 mi13:06:412:35:337:095:32
7:24
-0:27
23M
23.00 mi13:16:062:44:587:109:25
7:31
+0:07
24M
24.00 mi13:23:382:52:307:117:32
7:32
+0:01
40K
24.85 mi13:30:422:59:347:137:04
8:16
+0:44
25.2M
25.20 mi13:33:363:02:287:142:54
8:25
+0:09
Finish
26.22 mi13:41:033:09:557:157:27
7:19
-1:06

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

6:53 /mi

Average Pace

7:15 /mi

Slowest Pace

8:25 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:32

46% of race

Time at Steady Pace

1:25:34

45% of race

Time at Slower Pace

17:49

9% of race

Average Pace: 7:15 /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 mi10:53:3722:297:1422:29
7:14
#9796
10K
6.21 mi11:15:1644:087:0621:39
6:58
#8661
15K
9.32 mi11:36:481:05:407:0321:32
6:56
#8074
20K
12.43 mi11:58:251:27:177:0121:37
6:57
#7652
Half
13.11 mi12:03:071:31:597:014:42
6:53
#7603
25K
15.53 mi12:20:091:49:017:0117:02
7:02
#7380
30K
18.64 mi12:43:092:12:017:0523:00
7:24
#7227
20M
20.00 mi12:53:182:22:107:0610:09
7:28
#7123
21M
21.00 mi13:01:092:30:017:097:51
7:51
#7019
35K
21.75 mi13:06:412:35:337:095:32
7:24
#7020
23M
23.00 mi13:16:062:44:587:109:25
7:31
#6940
24M
24.00 mi13:23:382:52:307:117:32
7:32
#6922
40K
24.85 mi13:30:422:59:347:137:04
8:16
#7050
25.2M
25.20 mi13:33:363:02:287:142:54
8:25
#7054
Finish
26.22 mi13:41:033:09:557:157:27
7:19
#7047
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi9796170917097179(Top 25%)782(Top 6%)782(Top 14%)
10K6.21 mi3.10 mi8661+11351244+4651244+4657730(Top 27%)914(Top 7%)914(Top 17%)
15K9.32 mi3.11 mi8074+5871031+2131031+2137179(Top 25%)782(Top 6%)782(Top 14%)
20K12.43 mi3.11 mi7652+422902+129902+1296641(Top 23%)693(Top 6%)693(Top 13%)
Half13.11 mi0.68 mi7603+49889+13889+136898(Top 24%)756(Top 6%)756(Top 14%)
25K15.53 mi2.42 mi7380+223833+56833+566504(Top 23%)728(Top 6%)728(Top 13%)
30K18.64 mi3.11 mi7227+153843-10843-107083(Top 25%)1040(Top 9%)1040(Top 19%)
20M20.00 mi1.36 mi7123+104835+8835+86823(Top 24%)1084(Top 9%)1084(Top 20%)
21M21.00 mi1.00 mi7019+104837-2837-26520(Top 23%)1111(Top 9%)1111(Top 20%)
35K21.75 mi0.75 mi7020-1852-15852-157917(Top 28%)1634(Top 13%)1634(Top 30%)
23M23.00 mi1.25 mi6940+80864-12864-126753(Top 24%)1287(Top 11%)1287(Top 24%)
24M24.00 mi1.00 mi6922+18892-28892-287956(Top 28%)1841(Top 15%)1841(Top 34%)
40K24.85 mi0.85 mi7050-128966-74966-7411967(Top 42%)3888(Top 32%)3888(Top 71%)
25.2M25.20 mi0.35 mi7054-4983-17983-178281(Top 29%)2161(Top 18%)2161(Top 40%)
Finish26.22 mi1.02 mi7047+71006-231006-237862(Top 28%)2003(Top 16%)2003(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

7179

Females

782

F18-39

782

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7730

Females

914

F18-39

914

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

7179

Females

782

F18-39

782

15K→20K

9.3 - 12.4 mi

Top 23%
×5stories
+106ft-86ft

Overall

6641

Females

693

F18-39

693

20K→Half

12.4 - 13.1 mi

Top 24%
×2stories
+19ft-37ft

Overall

6898

Females

756

F18-39

756

Half→25K

13.1 - 15.5 mi

Top 23%
×4stories
+66ft-88ft

Overall

6504

Females

728

F18-39

728

25K→30K

15.5 - 18.6 mi

Top 25%
×9stories
+181ft-148ft

Overall

7083

Females

1040

F18-39

1040

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6823

Females

1084

F18-39

1084

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6520

Females

1111

F18-39

1111

21M→35K

21.0 - 21.8 mi

Top 28%
×7stories
+17ft-86ft

Overall

7917

Females

1634

F18-39

1634

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6753

Females

1287

F18-39

1287

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7956

Females

1841

F18-39

1841

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11967

Females

3888

F18-39

3888

40K→25.2M

24.9 - 25.2 mi

Top 29%
×1story
+13ft-16ft

Overall

8281

Females

2161

F18-39

2161

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7862

Females

2003

F18-39

2003

Passing Analysis

Category:
Athletes Passed
3371
Passed By
622
Net Change
+2749
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9796
5K → 10K114510+1135#9796#8661
10K → 15K5936+587#8661#8074
15K → 20K4264+422#8074#7652
20K → Half556+49#7652#7603
Half → 25K24219+223#7603#7380
25K → 30K24491+153#7380#7227
30K → 20M14339+104#7227#7123
20M → 21M13834+104#7123#7019
21M → 35K5354-1#7019#7020
35K → 23M12747+80#7020#6940
23M → 24M8062+18#6940#6922
24M → 40K29157-128#6922#7050
40K → 25.2M2428-4#7050#7054
25.2M → Finish7265+7#7054#7047
TOTALS3371622+2749
📊

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