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BOSTON MARATHON 2025

Kimberly Green

Bib: 21073•F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 46%
Masters (Masters Women)
#0 / 6759
Top 34%
Division (F60-64)
#0 / 624
Top 6%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:56
Rank: #16803
Start → 5K
24:56 | 8:02/mi
10K· 6.21 mi
50:22
Rank: #17301 (-498)
5K → 10K
25:26 | 8:11/mi
15K· 9.32 mi
1:15:45
Rank: #17275 (+26)
10K → 15K
25:23 | 8:10/mi
20K· 12.43 mi
1:42:04
Rank: #17425 (-150)
15K → 20K
26:19 | 8:28/mi
Half· 13.11 mi
1:47:41
Rank: #17424 (+1)
20K → Half
5:37 | 8:14/mi
25K· 15.53 mi
2:07:56
Rank: #17188 (+236)
Half → 25K
20:15 | 8:21/mi
30K· 18.64 mi
2:35:45
Rank: #17163 (+25)
25K → 30K
27:49 | 8:57/mi
20M
2:47:56
Rank: #17105 (+58)
30K → 20M
12:11 | 8:58/mi
21M
2:57:25
Rank: #17004 (+101)
20M → 21M
9:29 | 9:29/mi
35K· 21.75 mi
3:03:38
Rank: #16887 (+117)
21M → 35K
6:13 | 8:19/mi
23M
3:14:31
Rank: #16733 (+154)
35K → 23M
10:53 | 8:42/mi
24M
3:23:01
Rank: #16619 (+114)
23M → 24M
8:30 | 8:30/mi
40K· 24.85 mi
3:30:25
Rank: #16511 (+108)
24M → 40K
7:24 | 8:39/mi
25.2M
3:33:41
Rank: #16482 (+29)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:42:13
Rank: #16419 (+63)
25.2M → Finish
8:32 | 8:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:41
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time1:54:32
Pace8:44 /mi
📊Positive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:2524:568:0224:56
8:02
-
10K
6.21 mi11:43:5150:228:0625:26
8:11
+0:09
15K
9.32 mi12:09:141:15:458:0825:23
8:10
-0:01
20K
12.43 mi12:35:331:42:048:1326:19
8:28
+0:18
Half
13.11 mi12:41:101:47:418:135:37
8:14
-0:14
25K
15.53 mi13:01:252:07:568:1420:15
8:21
+0:07
30K
18.64 mi13:29:142:35:458:2127:49
8:57
+0:36
20M
20.00 mi13:41:252:47:568:2412:11
8:58
+0:01
21M
21.00 mi13:50:542:57:258:279:29
9:29
+0:31
35K
21.75 mi13:57:073:03:388:276:13
8:19
-1:10
23M
23.00 mi14:08:003:14:318:2710:53
8:42
+0:23
24M
24.00 mi14:16:303:23:018:288:30
8:30
-0:12
40K
24.85 mi14:23:543:30:258:287:24
8:39
+0:09
25.2M
25.20 mi14:27:103:33:418:293:16
9:28
+0:49
Finish
26.22 mi14:35:423:42:138:298:32
8:22
-1:06

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

8:02 /mi

Average Pace

8:29 /mi

Slowest Pace

9:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:49:28

76% of race

Time at Steady Pace

43:16

19% of race

Time at Slower Pace

9:29

4% of race

Average Pace: 8:29 /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 mi11:18:2524:568:0224:56
8:02
#16803
10K
6.21 mi11:43:5150:228:0625:26
8:11
#17301
15K
9.32 mi12:09:141:15:458:0825:23
8:10
#17275
20K
12.43 mi12:35:331:42:048:1326:19
8:28
#17425
Half
13.11 mi12:41:101:47:418:135:37
8:14
#17424
25K
15.53 mi13:01:252:07:568:1420:15
8:21
#17188
30K
18.64 mi13:29:142:35:458:2127:49
8:57
#17163
20M
20.00 mi13:41:252:47:568:2412:11
8:58
#17105
21M
21.00 mi13:50:542:57:258:279:29
9:29
#17004
35K
21.75 mi13:57:073:03:388:276:13
8:19
#16887
23M
23.00 mi14:08:003:14:318:2710:53
8:42
#16733
24M
24.00 mi14:16:303:23:018:288:30
8:30
#16619
40K
24.85 mi14:23:543:30:258:287:24
8:39
#16511
25.2M
25.20 mi14:27:103:33:418:293:16
9:28
#16482
Finish
26.22 mi14:35:423:42:138:298:32
8:22
#16419
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi168035634563417209(Top 61%)5853(Top 48%)5853(Top 938%)
10K6.21 mi3.10 mi17301-4985907-2735907-27317795(Top 63%)6174(Top 50%)6174(Top 989%)
15K9.32 mi3.11 mi17275+265879+285879+2817209(Top 61%)5853(Top 48%)5853(Top 938%)
20K12.43 mi3.11 mi17425-1505990-1115990-11118026(Top 63%)6354(Top 52%)6354(Top 1018%)
Half13.11 mi0.68 mi17424+15994-45994-417509(Top 62%)6035(Top 49%)6035(Top 967%)
25K15.53 mi2.42 mi17188+2365874+1205874+12016260(Top 57%)5459(Top 45%)5459(Top 875%)
30K18.64 mi3.11 mi17163+255913-395913-3917435(Top 61%)6266(Top 51%)6266(Top 1004%)
20M20.00 mi1.36 mi17105+585912+15912+116623(Top 59%)5931(Top 49%)5931(Top 950%)
21M21.00 mi1.00 mi17004+1015878+345878+3416019(Top 56%)5715(Top 47%)5715(Top 916%)
35K21.75 mi0.75 mi16887+1175826+525826+5214365(Top 51%)4896(Top 40%)4896(Top 785%)
23M23.00 mi1.25 mi16733+1545772+545772+5414530(Top 51%)5088(Top 42%)5088(Top 815%)
24M24.00 mi1.00 mi16619+1145725+475725+4714538(Top 51%)5123(Top 42%)5123(Top 821%)
40K24.85 mi0.85 mi16511+1085696+295696+2914405(Top 51%)5197(Top 43%)5197(Top 833%)
25.2M25.20 mi0.35 mi16482+295687+95687+914512(Top 51%)5301(Top 43%)5301(Top 850%)
Finish26.22 mi1.02 mi16419+635681+65681+615420(Top 54%)5709(Top 47%)5709(Top 915%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21stories
+97ft-345ft

Overall

17209

Females

5853

F60-64

5853

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

17795

Females

6174

F60-64

6174

10K→15K

6.2 - 9.3 mi

Top 61%
×3stories
+67ft-78ft

Overall

17209

Females

5853

F60-64

5853

15K→20K

9.3 - 12.4 mi

Top 63%
×5stories
+106ft-86ft

Overall

18026

Females

6354

F60-64

6354

20K→Half

12.4 - 13.1 mi

Top 62%
×2stories
+19ft-37ft

Overall

17509

Females

6035

F60-64

6035

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

16260

Females

5459

F60-64

5459

25K→30K

15.5 - 18.6 mi

Top 61%
×9stories
+181ft-148ft

Overall

17435

Females

6266

F60-64

6266

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

16623

Females

5931

F60-64

5931

20M→21M

20.0 - 21.0 mi

Top 56%
×8stories
+106ft-24ft

Overall

16019

Females

5715

F60-64

5715

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

14365

Females

4896

F60-64

4896

35K→23M

21.8 - 23.0 mi

Top 51%
×5stories
+23ft-63ft

Overall

14530

Females

5088

F60-64

5088

23M→24M

23.0 - 24.0 mi

Top 51%
×6stories
+12ft-82ft

Overall

14538

Females

5123

F60-64

5123

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14405

Females

5197

F60-64

5197

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

14512

Females

5301

F60-64

5301

25.2M→Finish

25.2 - 26.2 mi

Top 54%
×2stories
+22ft-21ft

Overall

15420

Females

5709

F60-64

5709

Passing Analysis

Category:
Athletes Passed
2087
Passed By
1703
Net Change
+384
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16803
5K → 10K140638-498#16803#17301
10K → 15K211185+26#17301#17275
15K → 20K141291-150#17275#17425
20K → Half3231+1#17425#17424
Half → 25K30266+236#17424#17188
25K → 30K235210+25#17188#17163
30K → 20M11860+58#17163#17105
20M → 21M16665+101#17105#17004
21M → 35K12912+117#17004#16887
35K → 23M18733+154#16887#16733
23M → 24M13824+114#16733#16619
24M → 40K13224+108#16619#16511
40K → 25.2M4819+29#16511#16482
25.2M → Finish10845+63#16482#16419
TOTALS20871703+384
📊

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