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BOSTON MARATHON 2025

Jill Coens

Bib: 25462•F

WI

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:26/mi
29:20
↑ 97↓ 3451.5%
10K· 6.21 mi
9:45/mi
59:37
↑ 79↓ 1380.4%
15K· 9.32 mi
9:47/mi
1:30:00
↑ 67↓ 78
20K· 12.43 mi
9:58/mi
2:00:59
↑ 106↓ 860.1%
Half· 13.11 mi
10:08/mi
2:07:54
↑ 19↓ 370.5%
25K· 15.53 mi
10:36/mi
2:33:35
↑ 66↓ 880.2%
30K· 18.64 mi
11:38/mi
3:09:43
↑ 181↓ 1480.2%
20M
11:07/mi
3:24:50
↑ 64↓ 500.2%
21M
12:38/mi
3:37:28
↑ 106↓ 241.6%
35K· 21.75 mi
15:16/mi
3:48:53
↑ 17↓ 861.7%
23M
13:34/mi
4:05:52
↑ 23↓ 630.6%
24M
11:01/mi
4:16:53
↓ 821.3%
40K· 24.85 mi
12:57/mi
4:27:57
↓ 200.3%
25.2M
13:23/mi
4:32:34
↑ 13↓ 160.2%
Finish· 26.22 mi
11:29/mi
4:44:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:07:54
Pace9:45 /mi
2nd Half
Distance13.11 mi
Time2:36:22
Pace11:56 /mi
📊Positive Split: 22.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:1729:209:2629:20
9:26
-
10K
6.21 mi12:00:3459:379:3630:17
9:45
+0:19
15K
9.32 mi12:30:571:30:009:3930:23
9:47
+0:02
20K
12.43 mi13:01:562:00:599:4430:59
9:58
+0:11
Half
13.11 mi13:08:512:07:549:456:55
10:08
+0:10
25K
15.53 mi13:34:322:33:359:5325:41
10:36
+0:28
30K
18.64 mi14:10:403:09:4310:1136:08
11:38
+1:02
20M
20.00 mi14:25:473:24:5010:1415:07
11:07
-0:31
21M
21.00 mi14:38:253:37:2810:2112:38
12:38
+1:31
35K
21.75 mi14:49:503:48:5310:3111:25
15:16
+2:38
23M
23.00 mi15:06:494:05:5210:4116:59
13:34
-1:42
24M
24.00 mi15:17:504:16:5310:4211:01
11:01
-2:33
40K
24.85 mi15:28:544:27:5710:4711:04
12:57
+1:56
25.2M
25.20 mi15:33:314:32:3410:494:37
13:23
+0:26
Finish
26.22 mi15:45:134:44:1610:5111:42
11:29
-1:54

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

9:26 /mi

Average Pace

10:51 /mi

Slowest Pace

15:16 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:54

45% of race

Time at Steady Pace

1:39:39

35% of race

Time at Slower Pace

56:43

20% of race

Average Pace: 10:50 /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 mi11:30:1729:209:2629:20
9:26
#24034
10K
6.21 mi12:00:3459:379:3630:17
9:45
#24437
15K
9.32 mi12:30:571:30:009:3930:23
9:47
#24450
20K
12.43 mi13:01:562:00:599:4430:59
9:58
#24384
Half
13.11 mi13:08:512:07:549:456:55
10:08
#24429
25K
15.53 mi13:34:322:33:359:5325:41
10:36
#24470
30K
18.64 mi14:10:403:09:4310:1136:08
11:38
#24614
20M
20.00 mi14:25:473:24:5010:1415:07
11:07
#24572
21M
21.00 mi14:38:253:37:2810:2112:38
12:38
#24580
35K
21.75 mi14:49:503:48:5310:3111:25
15:16
#24859
23M
23.00 mi15:06:494:05:5210:4116:59
13:34
#25060
24M
24.00 mi15:17:504:16:5310:4211:01
11:01
#25019
40K
24.85 mi15:28:544:27:5710:4711:04
12:57
#25082
25.2M
25.20 mi15:33:314:32:3410:494:37
13:23
#25087
Finish
26.22 mi15:45:134:44:1610:5111:42
11:29
#25132
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi240349714971424503(Top 86%)9959(Top 81%)9959(Top 1596%)
10K6.21 mi3.10 mi24437-4039915-2019915-20124719(Top 87%)10078(Top 82%)10078(Top 1615%)
15K9.32 mi3.11 mi24450-139932-179932-1724503(Top 86%)9959(Top 81%)9959(Top 1596%)
20K12.43 mi3.11 mi24384+669916+169916+1624166(Top 85%)9811(Top 80%)9811(Top 1572%)
Half13.11 mi0.68 mi24429-459934-189934-1825096(Top 88%)10316(Top 84%)10316(Top 1653%)
25K15.53 mi2.42 mi24470-419965-319965-3124532(Top 86%)10038(Top 82%)10038(Top 1609%)
30K18.64 mi3.11 mi24614-14410069-10410069-10425036(Top 88%)10428(Top 85%)10428(Top 1671%)
20M20.00 mi1.36 mi24572+4210056+1310056+1323831(Top 84%)9870(Top 81%)9870(Top 1582%)
21M21.00 mi1.00 mi24580-810082-2610082-2624561(Top 86%)10328(Top 84%)10328(Top 1655%)
35K21.75 mi0.75 mi24859-27910235-15310235-15328122(Top 99%)12122(Top 99%)12122(Top 1943%)
23M23.00 mi1.25 mi25060-20110366-13110366-13126929(Top 95%)11569(Top 95%)11569(Top 1854%)
24M24.00 mi1.00 mi25019+4110351+1510351+1524001(Top 84%)10118(Top 83%)10118(Top 1621%)
40K24.85 mi0.85 mi25082-6310389-3810389-3826226(Top 92%)11255(Top 92%)11255(Top 1804%)
25.2M25.20 mi0.35 mi25087-510398-910398-925496(Top 90%)10943(Top 89%)10943(Top 1754%)
Finish26.22 mi1.02 mi25132-4510430-3210430-3226094(Top 92%)11192(Top 92%)11192(Top 1794%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21story building
+97ft-345ft

Overall

24503

Females

9959

F60-64

9959

5K→10K

3.1 - 6.2 mi

Top 87%
×5story building
+79ft-138ft

Overall

24719

Females

10078

F60-64

10078

10K→15K

6.2 - 9.3 mi

Top 86%
×3story building
+67ft-78ft

Overall

24503

Females

9959

F60-64

9959

15K→20K

9.3 - 12.4 mi

Top 85%
×5story building
+106ft-86ft

Overall

24166

Females

9811

F60-64

9811

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

25096

Females

10316

F60-64

10316

Half→25K

13.1 - 15.5 mi

Top 86%
×4story building
+66ft-88ft

Overall

24532

Females

10038

F60-64

10038

25K→30K

15.5 - 18.6 mi

Top 88%
×9story building
+181ft-148ft

Overall

25036

Females

10428

F60-64

10428

30K→20M

18.6 - 20.0 mi

Top 84%
×5story building
+64ft-50ft

Overall

23831

Females

9870

F60-64

9870

20M→21M

20.0 - 21.0 mi

Top 86%
×8story building
+106ft-24ft

Overall

24561

Females

10328

F60-64

10328

21M→35K

21.0 - 21.8 mi

Top 99%
×7story building
+17ft-86ft

Overall

28122

Females

12122

F60-64

12122

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

26929

Females

11569

F60-64

11569

23M→24M

23.0 - 24.0 mi

Top 84%
×6story building
+12ft-82ft

Overall

24001

Females

10118

F60-64

10118

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26226

Females

11255

F60-64

11255

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

25496

Females

10943

F60-64

10943

25.2M→Finish

25.2 - 26.2 mi

Top 92%
×2story building
+22ft-21ft

Overall

26094

Females

11192

F60-64

11192

Passing Analysis

Category:
Athletes Passed
834
Passed By
1932
Net Change
-1098
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24034
5K → 10K103506-403#24034#24437
10K → 15K134147-13#24437#24450
15K → 20K16094+66#24450#24384
20K → Half1560-45#24384#24429
Half → 25K100141-41#24429#24470
25K → 30K89233-144#24470#24614
30K → 20M7129+42#24614#24572
20M → 21M5765-8#24572#24580
21M → 35K1280-279#24580#24859
35K → 23M11212-201#24859#25060
23M → 24M5110+41#25060#25019
24M → 40K1679-63#25019#25082
40K → 25.2M1419-5#25082#25087
25.2M → Finish1257-45#25087#25132
TOTALS8341932-1098
📊

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