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BOSTON MARATHON 2025

Mindy Ferguson

Bib: 17407•F

NC

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 38%
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
23:55
Rank: #13974
Start → 5K
23:55 | 7:42/mi
10K· 6.21 mi
48:37
Rank: #15001 (-1027)
5K → 10K
24:42 | 7:57/mi
15K· 9.32 mi
1:13:41
Rank: #15539 (-538)
10K → 15K
25:04 | 8:04/mi
20K· 12.43 mi
1:39:04
Rank: #15721 (-182)
15K → 20K
25:23 | 8:10/mi
Half· 13.11 mi
1:44:31
Rank: #15724 (-3)
20K → Half
5:27 | 7:59/mi
25K· 15.53 mi
2:04:35
Rank: #15717 (+7)
Half → 25K
20:04 | 8:17/mi
30K· 18.64 mi
2:30:43
Rank: #15397 (+320)
25K → 30K
26:08 | 8:25/mi
20M
2:42:46
Rank: #15415 (-18)
30K → 20M
12:03 | 8:52/mi
21M
2:51:36
Rank: #15186 (+229)
20M → 21M
8:50 | 8:50/mi
35K· 21.75 mi
2:57:54
Rank: #15155 (+31)
21M → 35K
6:18 | 8:25/mi
23M
3:08:27
Rank: #14975 (+180)
35K → 23M
10:33 | 8:26/mi
24M
3:16:52
Rank: #14909 (+66)
23M → 24M
8:25 | 8:25/mi
40K· 24.85 mi
3:24:04
Rank: #14815 (+94)
24M → 40K
7:12 | 8:25/mi
25.2M
3:27:18
Rank: #14789 (+26)
40K → 25.2M
3:14 | 9:23/mi
Finish· 26.22 mi
3:34:59
Rank: #14563 (+226)
25.2M → Finish
7:41 | 7:32/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:31
Pace7:58 /mi
2nd Half
Distance13.11 mi
Time1:50:28
Pace8:26 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1223:557:4223:55
7:42
-
10K
6.21 mi11:38:5448:377:4924:42
7:57
+0:15
15K
9.32 mi12:03:581:13:417:5425:04
8:04
+0:07
20K
12.43 mi12:29:211:39:047:5825:23
8:10
+0:06
Half
13.11 mi12:34:481:44:317:585:27
7:59
-0:11
25K
15.53 mi12:54:522:04:358:0120:04
8:17
+0:18
30K
18.64 mi13:21:002:30:438:0526:08
8:25
+0:08
20M
20.00 mi13:33:032:42:468:0812:03
8:52
+0:27
21M
21.00 mi13:41:532:51:368:108:50
8:50
-0:02
35K
21.75 mi13:48:112:57:548:116:18
8:25
-0:25
23M
23.00 mi13:58:443:08:278:1210:33
8:26
+0:01
24M
24.00 mi14:07:093:16:528:128:25
8:25
-0:01
40K
24.85 mi14:14:213:24:048:137:12
8:25
0:00
25.2M
25.20 mi14:17:353:27:188:143:14
9:23
+0:58
Finish
26.22 mi14:25:163:34:598:127:41
7:32
-1:51

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

7:32 /mi

Average Pace

8:12 /mi

Slowest Pace

9:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:12

52% of race

Time at Steady Pace

1:18:40

37% of race

Time at Slower Pace

24:07

11% of race

Average Pace: 8:12 /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 mi11:14:1223:557:4223:55
7:42
#13974
10K
6.21 mi11:38:5448:377:4924:42
7:57
#15001
15K
9.32 mi12:03:581:13:417:5425:04
8:04
#15539
20K
12.43 mi12:29:211:39:047:5825:23
8:10
#15721
Half
13.11 mi12:34:481:44:317:585:27
7:59
#15724
25K
15.53 mi12:54:522:04:358:0120:04
8:17
#15717
30K
18.64 mi13:21:002:30:438:0526:08
8:25
#15397
20M
20.00 mi13:33:032:42:468:0812:03
8:52
#15415
21M
21.00 mi13:41:532:51:368:108:50
8:50
#15186
35K
21.75 mi13:48:112:57:548:116:18
8:25
#15155
23M
23.00 mi13:58:443:08:278:1210:33
8:26
#14975
24M
24.00 mi14:07:093:16:528:128:25
8:25
#14909
40K
24.85 mi14:14:213:24:048:137:12
8:25
#14815
25.2M
25.20 mi14:17:353:27:188:143:14
9:23
#14789
Finish
26.22 mi14:25:163:34:598:127:41
7:32
#14563
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi139743895389516544(Top 58%)5466(Top 45%)5466(Top 100%)
10K6.21 mi3.10 mi15001-10274552-6574552-65716076(Top 57%)5164(Top 42%)5164(Top 94%)
15K9.32 mi3.11 mi15539-5384871-3194871-31916544(Top 58%)5466(Top 45%)5466(Top 100%)
20K12.43 mi3.11 mi15721-1824993-1224993-12216116(Top 57%)5281(Top 43%)5281(Top 97%)
Half13.11 mi0.68 mi15724-35000-75000-715834(Top 56%)5069(Top 41%)5069(Top 93%)
25K15.53 mi2.42 mi15717+75003-35003-315769(Top 56%)5172(Top 42%)5172(Top 95%)
30K18.64 mi3.11 mi15397+3204890+1134890+11314215(Top 50%)4489(Top 37%)4489(Top 82%)
20M20.00 mi1.36 mi15415-184931-414931-4116047(Top 56%)5615(Top 46%)5615(Top 103%)
21M21.00 mi1.00 mi15186+2294826+1054826+10512557(Top 44%)3904(Top 32%)3904(Top 71%)
35K21.75 mi0.75 mi15155+314825+14825+115006(Top 53%)5223(Top 43%)5223(Top 96%)
23M23.00 mi1.25 mi14975+1804753+724753+7212867(Top 45%)4199(Top 34%)4199(Top 77%)
24M24.00 mi1.00 mi14909+664752+14752+114013(Top 49%)4832(Top 40%)4832(Top 88%)
40K24.85 mi0.85 mi14815+944728+244728+2412960(Top 46%)4422(Top 36%)4422(Top 81%)
25.2M25.20 mi0.35 mi14789+264713+154713+1513927(Top 49%)4970(Top 41%)4970(Top 91%)
Finish26.22 mi1.02 mi14563+2264633+804633+809539(Top 34%)2794(Top 23%)2794(Top 51%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

16544

Females

5466

F18-39

5466

5K→10K

3.1 - 6.2 mi

Top 57%
×5stories
+79ft-138ft

Overall

16076

Females

5164

F18-39

5164

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

16544

Females

5466

F18-39

5466

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

16116

Females

5281

F18-39

5281

20K→Half

12.4 - 13.1 mi

Top 56%
×2stories
+19ft-37ft

Overall

15834

Females

5069

F18-39

5069

Half→25K

13.1 - 15.5 mi

Top 56%
×4stories
+66ft-88ft

Overall

15769

Females

5172

F18-39

5172

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

14215

Females

4489

F18-39

4489

30K→20M

18.6 - 20.0 mi

Top 56%
×5stories
+64ft-50ft

Overall

16047

Females

5615

F18-39

5615

20M→21M

20.0 - 21.0 mi

Top 44%
×8stories
+106ft-24ft

Overall

12557

Females

3904

F18-39

3904

21M→35K

21.0 - 21.8 mi

Top 53%
×7stories
+17ft-86ft

Overall

15006

Females

5223

F18-39

5223

35K→23M

21.8 - 23.0 mi

Top 45%
×5stories
+23ft-63ft

Overall

12867

Females

4199

F18-39

4199

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

14013

Females

4832

F18-39

4832

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

12960

Females

4422

F18-39

4422

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1story
+13ft-16ft

Overall

13927

Females

4970

F18-39

4970

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9539

Females

2794

F18-39

2794

Passing Analysis

Category:
Athletes Passed
2069
Passed By
2658
Net Change
-589
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13974
5K → 10K661093-1027#13974#15001
10K → 15K80618-538#15001#15539
15K → 20K156338-182#15539#15721
20K → Half2629-3#15721#15724
Half → 25K185178+7#15724#15717
25K → 30K41393+320#15717#15397
30K → 20M117135-18#15397#15415
20M → 21M24213+229#15415#15186
21M → 35K7746+31#15186#15155
35K → 23M19919+180#15155#14975
23M → 24M11145+66#14975#14909
24M → 40K11622+94#14909#14815
40K → 25.2M4822+26#14815#14789
25.2M → Finish2337+226#14789#14563
TOTALS20692658-589
📊

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