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BOSTON MARATHON 2025

Michelle Kruse

Bib: 3323•F

ID

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 34%
Gender (Female)
#0 / 12228
Top 17%
Division (F18-39)
#0 / 5469
Top 30%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:51
Rank: #10905
Start → 5K
22:51 | 7:21/mi
10K· 6.21 mi
45:44
Rank: #10873 (+32)
5K → 10K
22:53 | 7:22/mi
15K· 9.32 mi
1:09:36
Rank: #11686 (-813)
10K → 15K
23:52 | 7:41/mi
20K· 12.43 mi
1:33:43
Rank: #12007 (-321)
15K → 20K
24:07 | 7:46/mi
Half· 13.11 mi
1:38:35
Rank: #11808 (+199)
20K → Half
4:52 | 7:08/mi
25K· 15.53 mi
1:56:21
Rank: #11244 (+564)
Half → 25K
17:46 | 7:20/mi
30K· 18.64 mi
2:20:05
Rank: #10714 (+530)
25K → 30K
23:44 | 7:38/mi
20M
2:30:40
Rank: #10550 (+164)
30K → 20M
10:35 | 7:47/mi
21M
2:38:43
Rank: #10307 (+243)
20M → 21M
8:03 | 8:03/mi
35K· 21.75 mi
2:44:27
Rank: #10285 (+22)
21M → 35K
5:44 | 7:40/mi
23M
2:54:06
Rank: #10100 (+185)
35K → 23M
9:39 | 7:42/mi
24M
3:01:36
Rank: #9941 (+159)
23M → 24M
7:30 | 7:30/mi
40K· 24.85 mi
3:08:06
Rank: #9806 (+135)
24M → 40K
6:30 | 7:36/mi
25.2M
3:10:57
Rank: #9751 (+55)
40K → 25.2M
2:51 | 8:16/mi
Finish· 26.22 mi
3:18:09
Rank: #9570 (+181)
25.2M → Finish
7:12 | 7:04/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:38:35
Pace7:31 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:39:34
Pace7:36 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:2522:517:2122:51
7:21
-
10K
6.21 mi10:54:1845:447:2222:53
7:22
+0:01
15K
9.32 mi11:18:101:09:367:2823:52
7:41
+0:19
20K
12.43 mi11:42:171:33:437:3224:07
7:46
+0:05
Half
13.11 mi11:47:091:38:357:314:52
7:08
-0:38
25K
15.53 mi12:04:551:56:217:2917:46
7:20
+0:12
30K
18.64 mi12:28:392:20:057:3123:44
7:38
+0:18
20M
20.00 mi12:39:142:30:407:3210:35
7:47
+0:09
21M
21.00 mi12:47:172:38:437:338:03
8:03
+0:16
35K
21.75 mi12:53:012:44:277:345:44
7:40
-0:23
23M
23.00 mi13:02:402:54:067:349:39
7:42
+0:02
24M
24.00 mi13:10:103:01:367:347:30
7:30
-0:12
40K
24.85 mi13:16:403:08:067:346:30
7:36
+0:06
25.2M
25.20 mi13:19:313:10:577:352:51
8:16
+0:40
Finish
26.22 mi13:26:433:18:097:347:12
7:04
-1:12

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

7:04 /mi

Average Pace

7:34 /mi

Slowest Pace

8:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:56:40

89% of race

Time at Steady Pace

21:29

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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 mi10:31:2522:517:2122:51
7:21
#10905
10K
6.21 mi10:54:1845:447:2222:53
7:22
#10873
15K
9.32 mi11:18:101:09:367:2823:52
7:41
#11686
20K
12.43 mi11:42:171:33:437:3224:07
7:46
#12007
Half
13.11 mi11:47:091:38:357:314:52
7:08
#11808
25K
15.53 mi12:04:551:56:217:2917:46
7:20
#11244
30K
18.64 mi12:28:392:20:057:3123:44
7:38
#10714
20M
20.00 mi12:39:142:30:407:3210:35
7:47
#10550
21M
21.00 mi12:47:172:38:437:338:03
8:03
#10307
35K
21.75 mi12:53:012:44:277:345:44
7:40
#10285
23M
23.00 mi13:02:402:54:067:349:39
7:42
#10100
24M
24.00 mi13:10:103:01:367:347:30
7:30
#9941
40K
24.85 mi13:16:403:08:067:346:30
7:36
#9806
25.2M
25.20 mi13:19:313:10:577:352:51
8:16
#9751
Finish
26.22 mi13:26:433:18:097:347:12
7:04
#9570
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi109052234223413317(Top 47%)3627(Top 30%)3627(Top 66%)
10K6.21 mi3.10 mi10873+322243-92243-910886(Top 38%)2246(Top 18%)2246(Top 41%)
15K9.32 mi3.11 mi11686-8132664-4212664-42113317(Top 47%)3627(Top 30%)3627(Top 66%)
20K12.43 mi3.11 mi12007-3212872-2082872-20812962(Top 46%)3521(Top 29%)3521(Top 64%)
Half13.11 mi0.68 mi11808+1992778+942778+948632(Top 30%)1353(Top 11%)1353(Top 25%)
25K15.53 mi2.42 mi11244+5642511+2672511+2678603(Top 30%)1474(Top 12%)1474(Top 27%)
30K18.64 mi3.11 mi10714+5302316+1952316+1958758(Top 31%)1728(Top 14%)1728(Top 32%)
20M20.00 mi1.36 mi10550+1642279+372279+378964(Top 32%)1971(Top 16%)1971(Top 36%)
21M21.00 mi1.00 mi10307+2432193+862193+867676(Top 27%)1585(Top 13%)1585(Top 29%)
35K21.75 mi0.75 mi10285+222203-102203-109816(Top 35%)2508(Top 21%)2508(Top 46%)
23M23.00 mi1.25 mi10100+1852150+532150+537955(Top 28%)1804(Top 15%)1804(Top 33%)
24M24.00 mi1.00 mi9941+1592111+392111+397725(Top 27%)1758(Top 14%)1758(Top 32%)
40K24.85 mi0.85 mi9806+1352083+282083+287470(Top 26%)1748(Top 14%)1748(Top 32%)
25.2M25.20 mi0.35 mi9751+552073+102073+107529(Top 27%)1869(Top 15%)1869(Top 34%)
Finish26.22 mi1.02 mi9570+1812034+392034+396195(Top 22%)1328(Top 11%)1328(Top 24%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 47%
×21stories
+97ft-345ft

Overall

13317

Females

3627

F18-39

3627

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10886

Females

2246

F18-39

2246

10K→15K

6.2 - 9.3 mi

Top 47%
×3stories
+67ft-78ft

Overall

13317

Females

3627

F18-39

3627

15K→20K

9.3 - 12.4 mi

Top 46%
×5stories
+106ft-86ft

Overall

12962

Females

3521

F18-39

3521

20K→Half

12.4 - 13.1 mi

Top 30%
×2stories
+19ft-37ft

Overall

8632

Females

1353

F18-39

1353

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

8603

Females

1474

F18-39

1474

25K→30K

15.5 - 18.6 mi

Top 31%
×9stories
+181ft-148ft

Overall

8758

Females

1728

F18-39

1728

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

8964

Females

1971

F18-39

1971

20M→21M

20.0 - 21.0 mi

Top 27%
×8stories
+106ft-24ft

Overall

7676

Females

1585

F18-39

1585

21M→35K

21.0 - 21.8 mi

Top 35%
×7stories
+17ft-86ft

Overall

9816

Females

2508

F18-39

2508

35K→23M

21.8 - 23.0 mi

Top 28%
×5stories
+23ft-63ft

Overall

7955

Females

1804

F18-39

1804

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

7725

Females

1758

F18-39

1758

24M→40K

24.0 - 24.9 mi

Top 26%
×1story
+6ft-20ft

Overall

7470

Females

1748

F18-39

1748

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7529

Females

1869

F18-39

1869

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

6195

Females

1328

F18-39

1328

Passing Analysis

Category:
Athletes Passed
3045*
Passed By
1710
Net Change
+1335
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10905
5K → 10K276244+32#10905#10873
10K → 15K50863-813#10873#11686
15K → 20K98419-321#11686#12007
20K → Half1990+199#12007#11808
Half → 25K5651+564#11808#11244
25K → 30K55525+530#11244#10714
30K → 20M19329+164#10714#10550
20M → 21M25613+243#10550#10307
21M → 35K6947+22#10307#10285
35K → 23M20722+185#10285#10100
23M → 24M174*15+159#10100#9941
24M → 40K14813+135#9941#9806
40K → 25.2M6611+55#9806#9751
25.2M → Finish1898+181#9751#9570
TOTALS3045*1710+1335

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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