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BOSTON MARATHON 2025

Mckale Bladen

Bib: 13560•F

UT

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 43%
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:57
Rank: #5853
Start → 5K
6:45/mi
20:57 split
10K· 6.21 mi
42:29
Rank: #6652 (-799)
5K → 10K
6:56/mi
21:32 split
15K· 9.32 mi
1:04:34
Rank: #7291 (-639)
10K → 15K
7:06/mi
22:05 split
20K· 12.43 mi
1:31:47
Rank: #10626 (-3335)
15K → 20K
8:46/mi
27:13 split
Half· 13.11 mi
1:37:15
Rank: #10917 (-291)
20K → Half
8:01/mi
5:28 split
25K· 15.53 mi
1:56:31
Rank: #11341 (-424)
Half → 25K
7:57/mi
19:16 split
30K· 18.64 mi
2:25:44
Rank: #13247 (-1906)
25K → 30K
9:24/mi
29:13 split
20M
2:38:55
Rank: #13885 (-638)
30K → 20M
9:42/mi
13:11 split
21M
2:48:39
Rank: #14103 (-218)
20M → 21M
9:44/mi
9:44 split
35K· 21.75 mi
2:55:49
Rank: #14465 (-362)
21M → 35K
9:35/mi
7:10 split
23M
3:08:28
Rank: #14983 (-518)
35K → 23M
10:06/mi
12:39 split
24M
3:19:10
Rank: #15576 (-593)
23M → 24M
10:42/mi
10:42 split
40K· 24.85 mi
3:27:31
Rank: #15739 (-163)
24M → 40K
9:46/mi
8:21 split
25.2M
3:30:45
Rank: #15700 (+39)
40K → 25.2M
9:23/mi
3:14 split
Finish· 26.22 mi
3:39:15
Rank: #15683 (+17)
25.2M → Finish
8:20/mi
8:30 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:15
Pace7:25 /mi
2nd Half
Distance13.11 mi
Time2:02:00
Pace9:18 /mi
📊Positive Split: 25.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:2120:576:4520:57
6:45
-
10K
6.21 mi11:12:5342:296:5021:32
6:56
+0:11
15K
9.32 mi11:34:581:04:346:5622:05
7:06
+0:10
20K
12.43 mi12:02:111:31:477:2327:13
8:46
+1:40
Half
13.11 mi12:07:391:37:157:255:28
8:01
-0:45
25K
15.53 mi12:26:551:56:317:3019:16
7:57
-0:04
30K
18.64 mi12:56:082:25:447:4929:13
9:24
+1:27
20M
20.00 mi13:09:192:38:557:5713:11
9:42
+0:18
21M
21.00 mi13:19:032:48:398:029:44
9:44
+0:02
35K
21.75 mi13:26:132:55:498:057:10
9:35
-0:09
23M
23.00 mi13:38:523:08:288:1212:39
10:06
+0:31
24M
24.00 mi13:49:343:19:108:1810:42
10:42
+0:36
40K
24.85 mi13:57:553:27:318:218:21
9:46
-0:56
25.2M
25.20 mi14:01:093:30:458:223:14
9:23
-0:23
Finish
26.22 mi14:09:393:39:158:228:30
8:20
-1:03

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

6:45 /mi

Average Pace

8:22 /mi

Slowest Pace

10:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:05:01

57% of race

Time at Steady Pace

1:10:53

32% of race

Time at Slower Pace

23:21

11% of race

Average Pace: 8:22 /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 mi10:51:2120:576:4520:57
6:45
#5853
10K
6.21 mi11:12:5342:296:5021:32
6:56
#6652
15K
9.32 mi11:34:581:04:346:5622:05
7:06
#7291
20K
12.43 mi12:02:111:31:477:2327:13
8:46
#10626
Half
13.11 mi12:07:391:37:157:255:28
8:01
#10917
25K
15.53 mi12:26:551:56:317:3019:16
7:57
#11341
30K
18.64 mi12:56:082:25:447:4929:13
9:24
#13247
20M
20.00 mi13:09:192:38:557:5713:11
9:42
#13885
21M
21.00 mi13:19:032:48:398:029:44
9:44
#14103
35K
21.75 mi13:26:132:55:498:057:10
9:35
#14465
23M
23.00 mi13:38:523:08:288:1212:39
10:06
#14983
24M
24.00 mi13:49:343:19:108:1810:42
10:42
#15576
40K
24.85 mi13:57:553:27:318:218:21
9:46
#15739
25.2M
25.20 mi14:01:093:30:458:223:14
9:23
#15700
Finish
26.22 mi14:09:393:39:158:228:30
8:20
#15683
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi58534544548404(Top 30%)1203(Top 10%)1203(Top 22%)
10K6.21 mi3.10 mi6652-799614-160614-1607495(Top 26%)842(Top 7%)842(Top 15%)
15K9.32 mi3.11 mi7291-639776-162776-1628404(Top 30%)1203(Top 10%)1203(Top 22%)
20K12.43 mi3.11 mi10626-33352161-13852161-138519737(Top 69%)7334(Top 60%)7334(Top 134%)
Half13.11 mi0.68 mi10917-2912303-1422303-14216068(Top 57%)5229(Top 43%)5229(Top 96%)
25K15.53 mi2.42 mi11341-4242564-2612564-26113512(Top 48%)3952(Top 32%)3952(Top 72%)
30K18.64 mi3.11 mi13247-19063691-11273691-112719550(Top 69%)7418(Top 61%)7418(Top 136%)
20M20.00 mi1.36 mi13885-6384081-3904081-39019940(Top 70%)7749(Top 63%)7749(Top 142%)
21M21.00 mi1.00 mi14103-2184226-1454226-14517189(Top 61%)6361(Top 52%)6361(Top 116%)
35K21.75 mi0.75 mi14465-3624433-2074433-20720611(Top 73%)8293(Top 68%)8293(Top 152%)
23M23.00 mi1.25 mi14983-5184757-3244757-32420823(Top 73%)8460(Top 69%)8460(Top 155%)
24M24.00 mi1.00 mi15576-5935134-3775134-37723323(Top 82%)9792(Top 80%)9792(Top 179%)
40K24.85 mi0.85 mi15739-1635252-1185252-11819700(Top 69%)7986(Top 65%)7986(Top 146%)
25.2M25.20 mi0.35 mi15700+395250+25250+213956(Top 49%)4999(Top 41%)4999(Top 91%)
Finish26.22 mi1.02 mi15683+175259-95259-915218(Top 54%)5603(Top 46%)5603(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 30%
×21story building
+97ft-345ft

Overall

8404

Females

1203

F18-39

1203

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

7495

Females

842

F18-39

842

10K→15K

6.2 - 9.3 mi

Top 30%
×3story building
+67ft-78ft

Overall

8404

Females

1203

F18-39

1203

15K→20K

9.3 - 12.4 mi

Top 69%
×5story building
+106ft-86ft

Overall

19737

Females

7334

F18-39

7334

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

16068

Females

5229

F18-39

5229

Half→25K

13.1 - 15.5 mi

Top 48%
×4story building
+66ft-88ft

Overall

13512

Females

3952

F18-39

3952

25K→30K

15.5 - 18.6 mi

Top 69%
×9story building
+181ft-148ft

Overall

19550

Females

7418

F18-39

7418

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

19940

Females

7749

F18-39

7749

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

17189

Females

6361

F18-39

6361

21M→35K

21.0 - 21.8 mi

Top 73%
×7story building
+17ft-86ft

Overall

20611

Females

8293

F18-39

8293

35K→23M

21.8 - 23.0 mi

Top 73%
×5story building
+23ft-63ft

Overall

20823

Females

8460

F18-39

8460

23M→24M

23.0 - 24.0 mi

Top 82%
×6story building
+12ft-82ft

Overall

23323

Females

9792

F18-39

9792

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19700

Females

7986

F18-39

7986

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13956

Females

4999

F18-39

4999

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2story building
+22ft-21ft

Overall

15218

Females

5603

F18-39

5603

Passing Analysis

Category:
Athletes Passed
463
Passed By
10291
Net Change
-9830
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5853
5K → 10K34833-799#5853#6652
10K → 15K32671-639#6652#7291
15K → 20K23335-3335#7291#10626
20K → Half5296-291#10626#10917
Half → 25K76500-424#10917#11341
25K → 30K281934-1906#11341#13247
30K → 20M35673-638#13247#13885
20M → 21M46264-218#13885#14103
21M → 35K13375-362#14103#14465
35K → 23M30548-518#14465#14983
23M → 24M6599-593#14983#15576
24M → 40K35198-163#15576#15739
40K → 25.2M5011+39#15739#15700
25.2M → Finish7154+17#15700#15683
TOTALS46310291-9830
📊

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