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BOSTON MARATHON 2025

Josephine Mori-Stoodley

Bib: 17034•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 49%
Masters (Masters Women)
#0 / 6759
Top 37%
Division (F60-64)
#0 / 624
Top 7%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:17
Rank: #14976
Start → 5K
24:17 | 7:49/mi
10K· 6.21 mi
49:44
Rank: #16555 (-1579)
5K → 10K
25:27 | 8:11/mi
15K· 9.32 mi
1:15:27
Rank: #17044 (-489)
10K → 15K
25:43 | 8:17/mi
20K· 12.43 mi
1:41:53
Rank: #17333 (-289)
15K → 20K
26:26 | 8:30/mi
Half· 13.11 mi
1:47:21
Rank: #17260 (+73)
20K → Half
5:28 | 8:01/mi
25K· 15.53 mi
2:08:12
Rank: #17296 (-36)
Half → 25K
20:51 | 8:36/mi
30K· 18.64 mi
2:36:12
Rank: #17335 (-39)
25K → 30K
28:00 | 9:01/mi
20M
2:48:06
Rank: #17164 (+171)
30K → 20M
11:54 | 8:45/mi
21M
2:57:39
Rank: #17090 (+74)
20M → 21M
9:33 | 9:33/mi
35K· 21.75 mi
3:04:10
Rank: #17059 (+31)
21M → 35K
6:31 | 8:43/mi
23M
3:15:49
Rank: #17104 (-45)
35K → 23M
11:39 | 9:18/mi
24M
3:24:31
Rank: #17045 (+59)
23M → 24M
8:42 | 8:42/mi
40K· 24.85 mi
3:32:08
Rank: #16993 (+52)
24M → 40K
7:37 | 8:54/mi
25.2M
3:35:26
Rank: #16948 (+45)
40K → 25.2M
3:18 | 9:34/mi
Finish· 26.22 mi
3:43:55
Rank: #16869 (+79)
25.2M → Finish
8:29 | 8:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:21
Pace8:11 /mi
2nd Half
Distance13.11 mi
Time1:56:34
Pace8:54 /mi
📊Positive Split: 8.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:2124:177:4924:17
7:49
-
10K
6.21 mi11:39:4849:448:0025:27
8:11
+0:22
15K
9.32 mi12:05:311:15:278:0625:43
8:17
+0:06
20K
12.43 mi12:31:571:41:538:1226:26
8:30
+0:13
Half
13.11 mi12:37:251:47:218:115:28
8:01
-0:29
25K
15.53 mi12:58:162:08:128:1520:51
8:36
+0:35
30K
18.64 mi13:26:162:36:128:2328:00
9:01
+0:25
20M
20.00 mi13:38:102:48:068:2411:54
8:45
-0:16
21M
21.00 mi13:47:432:57:398:289:33
9:33
+0:48
35K
21.75 mi13:54:143:04:108:286:31
8:43
-0:50
23M
23.00 mi14:05:533:15:498:3111:39
9:18
+0:35
24M
24.00 mi14:14:353:24:318:318:42
8:42
-0:36
40K
24.85 mi14:22:123:32:088:327:37
8:54
+0:12
25.2M
25.20 mi14:25:303:35:268:333:18
9:34
+0:40
Finish
26.22 mi14:33:593:43:558:338:29
8:19
-1:15

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

7:49 /mi

Average Pace

8:33 /mi

Slowest Pace

9:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:29:24

40% of race

Time at Steady Pace

1:22:01

37% of race

Time at Slower Pace

52:30

23% of race

Average Pace: 8:32 /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 mi11:14:2124:177:4924:17
7:49
#14976
10K
6.21 mi11:39:4849:448:0025:27
8:11
#16555
15K
9.32 mi12:05:311:15:278:0625:43
8:17
#17044
20K
12.43 mi12:31:571:41:538:1226:26
8:30
#17333
Half
13.11 mi12:37:251:47:218:115:28
8:01
#17260
25K
15.53 mi12:58:162:08:128:1520:51
8:36
#17296
30K
18.64 mi13:26:162:36:128:2328:00
9:01
#17335
20M
20.00 mi13:38:102:48:068:2411:54
8:45
#17164
21M
21.00 mi13:47:432:57:398:289:33
9:33
#17090
35K
21.75 mi13:54:143:04:108:286:31
8:43
#17059
23M
23.00 mi14:05:533:15:498:3111:39
9:18
#17104
24M
24.00 mi14:14:353:24:318:318:42
8:42
#17045
40K
24.85 mi14:22:123:32:088:327:37
8:54
#16993
25.2M
25.20 mi14:25:303:35:268:333:18
9:34
#16948
Finish
26.22 mi14:33:593:43:558:338:29
8:19
#16869
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi149764517451717905(Top 63%)6258(Top 51%)6258(Top 1003%)
10K6.21 mi3.10 mi16555-15795474-9575474-95717834(Top 63%)6201(Top 51%)6201(Top 994%)
15K9.32 mi3.11 mi17044-4895743-2695743-26917905(Top 63%)6258(Top 51%)6258(Top 1003%)
20K12.43 mi3.11 mi17333-2895935-1925935-19218313(Top 64%)6506(Top 53%)6506(Top 1043%)
Half13.11 mi0.68 mi17260+735902+335902+3316096(Top 57%)5257(Top 43%)5257(Top 842%)
25K15.53 mi2.42 mi17296-365940-385940-3817808(Top 63%)6314(Top 52%)6314(Top 1012%)
30K18.64 mi3.11 mi17335-396019-796019-7917763(Top 63%)6451(Top 53%)6451(Top 1034%)
20M20.00 mi1.36 mi17164+1715939+805939+8015447(Top 54%)5297(Top 43%)5297(Top 849%)
21M21.00 mi1.00 mi17090+745933+65933+616327(Top 57%)5886(Top 48%)5886(Top 943%)
35K21.75 mi0.75 mi17059+315940-75940-716777(Top 59%)6201(Top 51%)6201(Top 994%)
23M23.00 mi1.25 mi17104-455998-585998-5817799(Top 63%)6887(Top 56%)6887(Top 1104%)
24M24.00 mi1.00 mi17045+595985+135985+1315771(Top 56%)5789(Top 47%)5789(Top 928%)
40K24.85 mi0.85 mi16993+525980+55980+515823(Top 56%)5952(Top 49%)5952(Top 954%)
25.2M25.20 mi0.35 mi16948+455973+75973+715019(Top 53%)5566(Top 46%)5566(Top 892%)
Finish26.22 mi1.02 mi16869+795947+265947+2615107(Top 53%)5544(Top 45%)5544(Top 888%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21stories
+97ft-345ft

Overall

17905

Females

6258

F60-64

6258

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

17834

Females

6201

F60-64

6201

10K→15K

6.2 - 9.3 mi

Top 63%
×3stories
+67ft-78ft

Overall

17905

Females

6258

F60-64

6258

15K→20K

9.3 - 12.4 mi

Top 64%
×5stories
+106ft-86ft

Overall

18313

Females

6506

F60-64

6506

20K→Half

12.4 - 13.1 mi

Top 57%
×2stories
+19ft-37ft

Overall

16096

Females

5257

F60-64

5257

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

17808

Females

6314

F60-64

6314

25K→30K

15.5 - 18.6 mi

Top 63%
×9stories
+181ft-148ft

Overall

17763

Females

6451

F60-64

6451

30K→20M

18.6 - 20.0 mi

Top 54%
×5stories
+64ft-50ft

Overall

15447

Females

5297

F60-64

5297

20M→21M

20.0 - 21.0 mi

Top 57%
×8stories
+106ft-24ft

Overall

16327

Females

5886

F60-64

5886

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16777

Females

6201

F60-64

6201

35K→23M

21.8 - 23.0 mi

Top 63%
×5stories
+23ft-63ft

Overall

17799

Females

6887

F60-64

6887

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

15771

Females

5789

F60-64

5789

24M→40K

24.0 - 24.9 mi

Top 56%
×1story
+6ft-20ft

Overall

15823

Females

5952

F60-64

5952

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

15019

Females

5566

F60-64

5566

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

15107

Females

5544

F60-64

5544

Passing Analysis

Category:
Athletes Passed
1592
Passed By
3485
Net Change
-1893
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14976
5K → 10K351614-1579#14976#16555
10K → 15K91580-489#16555#17044
15K → 20K119408-289#17044#17333
20K → Half807+73#17333#17260
Half → 25K155191-36#17260#17296
25K → 30K209248-39#17296#17335
30K → 20M19524+171#17335#17164
20M → 21M14874+74#17164#17090
21M → 35K8049+31#17090#17059
35K → 23M99144-45#17059#17104
23M → 24M11657+59#17104#17045
24M → 40K9341+52#17045#16993
40K → 25.2M5914+45#16993#16948
25.2M → Finish11334+79#16948#16869
TOTALS15923485-1893
📊

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