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BOSTON MARATHON 2025

Dana Bogan

Bib: 10139•F

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 22%
Gender (Female)
#0 / 12228
Top 6%
Division (F18-39)
#0 / 5469
Top 12%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:38
Rank: #4968
Start → 5K
20:38 | 6:38/mi
10K· 6.21 mi
41:20
Rank: #4954 (+14)
5K → 10K
20:42 | 6:40/mi
15K· 9.32 mi
1:02:25
Rank: #5235 (-281)
10K → 15K
21:05 | 6:47/mi
20K· 12.43 mi
1:24:50
Rank: #6190 (-955)
15K → 20K
22:25 | 7:13/mi
Half· 13.11 mi
1:29:30
Rank: #6198 (-8)
20K → Half
4:40 | 6:50/mi
25K· 15.53 mi
1:47:31
Rank: #6736 (-538)
Half → 25K
18:01 | 7:26/mi
30K· 18.64 mi
2:10:57
Rank: #6827 (-91)
25K → 30K
23:26 | 7:33/mi
20M
2:21:06
Rank: #6736 (+91)
30K → 20M
10:09 | 7:28/mi
21M
2:30:20
Rank: #7118 (-382)
20M → 21M
9:14 | 9:14/mi
35K· 21.75 mi
2:35:29
Rank: #7004 (+114)
21M → 35K
5:09 | 6:53/mi
23M
2:44:18
Rank: #6697 (+307)
35K → 23M
8:49 | 7:03/mi
24M
2:52:05
Rank: #6781 (-84)
23M → 24M
7:47 | 7:47/mi
40K· 24.85 mi
2:57:58
Rank: #6565 (+216)
24M → 40K
5:53 | 6:53/mi
25.2M
3:00:32
Rank: #6484 (+81)
40K → 25.2M
2:34 | 7:27/mi
Finish· 26.22 mi
3:07:08
Rank: #6259 (+225)
25.2M → Finish
6:36 | 6:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:30
Pace6:50 /mi
2nd Half
Distance13.11 mi
Time1:37:38
Pace7:27 /mi
📊Positive Split: 9.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:3820:386:3820:38
6:38
-
10K
6.21 mi11:07:2041:206:3920:42
6:40
+0:02
15K
9.32 mi11:28:251:02:256:4221:05
6:47
+0:07
20K
12.43 mi11:50:501:24:506:5022:25
7:13
+0:26
Half
13.11 mi11:55:301:29:306:504:40
6:50
-0:23
25K
15.53 mi12:13:311:47:316:5518:01
7:26
+0:36
30K
18.64 mi12:36:572:10:577:0123:26
7:33
+0:07
20M
20.00 mi12:47:062:21:067:0310:09
7:28
-0:05
21M
21.00 mi12:56:202:30:207:109:14
9:14
+1:46
35K
21.75 mi13:01:292:35:297:095:09
6:53
-2:21
23M
23.00 mi13:10:182:44:187:098:49
7:03
+0:10
24M
24.00 mi13:18:052:52:057:107:47
7:47
+0:44
40K
24.85 mi13:23:582:57:587:105:53
6:53
-0:54
25.2M
25.20 mi13:26:323:00:327:102:34
7:27
+0:34
Finish
26.22 mi13:33:083:07:087:096:36
6:29
-0:58

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

6:29 /mi

Average Pace

7:09 /mi

Slowest Pace

9:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

47:56

26% of race

Time at Steady Pace

1:08:01

36% of race

Time at Slower Pace

1:11:11

38% of race

Average Pace: 7:08 /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 mi10:46:3820:386:3820:38
6:38
#4968
10K
6.21 mi11:07:2041:206:3920:42
6:40
#4954
15K
9.32 mi11:28:251:02:256:4221:05
6:47
#5235
20K
12.43 mi11:50:501:24:506:5022:25
7:13
#6190
Half
13.11 mi11:55:301:29:306:504:40
6:50
#6198
25K
15.53 mi12:13:311:47:316:5518:01
7:26
#6736
30K
18.64 mi12:36:572:10:577:0123:26
7:33
#6827
20M
20.00 mi12:47:062:21:067:0310:09
7:28
#6736
21M
21.00 mi12:56:202:30:207:109:14
9:14
#7118
35K
21.75 mi13:01:292:35:297:095:09
6:53
#7004
23M
23.00 mi13:10:182:44:187:098:49
7:03
#6697
24M
24.00 mi13:18:052:52:057:107:47
7:47
#6781
40K
24.85 mi13:23:582:57:587:105:53
6:53
#6565
25.2M
25.20 mi13:26:323:00:327:102:34
7:27
#6484
Finish
26.22 mi13:33:083:07:087:096:36
6:29
#6259
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi49683163165975(Top 21%)532(Top 4%)532(Top 10%)
10K6.21 mi3.10 mi4954+14324-8324-85025(Top 18%)330(Top 3%)330(Top 6%)
15K9.32 mi3.11 mi5235-281365-41365-415975(Top 21%)532(Top 4%)532(Top 10%)
20K12.43 mi3.11 mi6190-955542-177542-1778332(Top 29%)1238(Top 10%)1238(Top 23%)
Half13.11 mi0.68 mi6198-8547-5547-56554(Top 23%)675(Top 6%)675(Top 12%)
25K15.53 mi2.42 mi6736-538671-124671-1249384(Top 33%)1808(Top 15%)1808(Top 33%)
30K18.64 mi3.11 mi6827-91735-64735-648045(Top 28%)1402(Top 11%)1402(Top 26%)
20M20.00 mi1.36 mi6736+917357356818(Top 24%)1079(Top 9%)1079(Top 20%)
21M21.00 mi1.00 mi7118-382865-130865-13014806(Top 52%)5046(Top 41%)5046(Top 92%)
35K21.75 mi0.75 mi7004+114845+20845+204688(Top 17%)531(Top 4%)531(Top 10%)
23M23.00 mi1.25 mi6697+307798+47798+474038(Top 14%)427(Top 3%)427(Top 8%)
24M24.00 mi1.00 mi6781-84848-50848-509689(Top 34%)2643(Top 22%)2643(Top 48%)
40K24.85 mi0.85 mi6565+216806+42806+423296(Top 12%)345(Top 3%)345(Top 6%)
25.2M25.20 mi0.35 mi6484+81787+19787+193243(Top 11%)380(Top 3%)380(Top 7%)
Finish26.22 mi1.02 mi6259+225750+37750+372742(Top 10%)272(Top 2%)272(Top 5%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 21%
×21stories
+97ft-345ft

Overall

5975

Females

532

F18-39

532

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

5025

Females

330

F18-39

330

10K→15K

6.2 - 9.3 mi

Top 21%
×3stories
+67ft-78ft

Overall

5975

Females

532

F18-39

532

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

8332

Females

1238

F18-39

1238

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6554

Females

675

F18-39

675

Half→25K

13.1 - 15.5 mi

Top 33%
×4stories
+66ft-88ft

Overall

9384

Females

1808

F18-39

1808

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

8045

Females

1402

F18-39

1402

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6818

Females

1079

F18-39

1079

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

14806

Females

5046

F18-39

5046

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4688

Females

531

F18-39

531

35K→23M

21.8 - 23.0 mi

Top 14%
×5stories
+23ft-63ft

Overall

4038

Females

427

F18-39

427

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

9689

Females

2643

F18-39

2643

24M→40K

24.0 - 24.9 mi

Top 12%
×1story
+6ft-20ft

Overall

3296

Females

345

F18-39

345

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3243

Females

380

F18-39

380

25.2M→Finish

25.2 - 26.2 mi

Top 10%
×2stories
+22ft-21ft

Overall

2742

Females

272

F18-39

272

Passing Analysis

Category:
Athletes Passed
1614
Passed By
2905
Net Change
-1291
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4968
5K → 10K180166+14#4968#4954
10K → 15K56337-281#4954#5235
15K → 20K13968-955#5235#6190
20K → Half2735-8#6190#6198
Half → 25K34572-538#6198#6736
25K → 30K146237-91#6736#6827
30K → 20M13241+91#6827#6736
20M → 21M23405-382#6736#7118
21M → 35K1195+114#7118#7004
35K → 23M3092+307#7004#6697
23M → 24M51135-84#6697#6781
24M → 40K2171+216#6781#6565
40K → 25.2M821+81#6565#6484
25.2M → Finish2250+225#6484#6259
TOTALS16142905-1291
📊

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