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BOSTON MARATHON 2025

Janet Gauer

Bib: 25175•F

OH

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

Start
0:00:00
Race begins
5K· 3.11 mi
28:05
Rank: #22601
Start → 5K
9:02/mi
28:05 split
10K· 6.21 mi
56:31
Rank: #22799 (-198)
5K → 10K
9:09/mi
28:26 split
15K· 9.32 mi
1:25:04
Rank: #22820 (-21)
10K → 15K
9:11/mi
28:33 split
20K· 12.43 mi
1:54:01
Rank: #22680 (+140)
15K → 20K
9:19/mi
28:57 split
Half· 13.11 mi
2:00:23
Rank: #22701 (-21)
20K → Half
9:20/mi
6:22 split
25K· 15.53 mi
2:25:02
Rank: #22914 (-213)
Half → 25K
10:10/mi
24:39 split
30K· 18.64 mi
2:57:01
Rank: #22791 (+123)
25K → 30K
10:18/mi
31:59 split
20M
3:14:51
Rank: #23262 (-471)
30K → 20M
13:07/mi
17:50 split
21M
3:26:06
Rank: #23187 (+75)
20M → 21M
11:15/mi
11:15 split
35K· 21.75 mi
3:34:10
Rank: #23212 (-25)
21M → 35K
10:47/mi
8:04 split
23M
3:47:38
Rank: #23191 (+21)
35K → 23M
10:45/mi
13:28 split
24M
3:58:37
Rank: #23215 (-24)
23M → 24M
10:59/mi
10:59 split
40K· 24.85 mi
4:07:39
Rank: #23159 (+56)
24M → 40K
10:34/mi
9:02 split
25.2M
4:11:55
Rank: #23174 (-15)
40K → 25.2M
12:22/mi
4:16 split
Finish· 26.22 mi
4:21:52
Rank: #23144 (+30)
25.2M → Finish
9:46/mi
9:57 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:23
Pace9:11 /mi
2nd Half
Distance13.11 mi
Time2:21:29
Pace10:48 /mi
📊Positive Split: 17.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:29:0228:059:0228:05
9:02
-
10K
6.21 mi11:57:2856:319:0628:26
9:09
+0:07
15K
9.32 mi12:26:011:25:049:0828:33
9:11
+0:02
20K
12.43 mi12:54:581:54:019:1028:57
9:19
+0:08
Half
13.11 mi13:01:202:00:239:116:22
9:20
+0:01
25K
15.53 mi13:25:592:25:029:2024:39
10:10
+0:50
30K
18.64 mi13:57:582:57:019:3031:59
10:18
+0:08
20M
20.00 mi14:15:483:14:519:4517:50
13:07
+2:49
21M
21.00 mi14:27:033:26:069:4911:15
11:15
-1:52
35K
21.75 mi14:35:073:34:109:518:04
10:47
-0:28
23M
23.00 mi14:48:353:47:389:5413:28
10:45
-0:02
24M
24.00 mi14:59:343:58:379:5710:59
10:59
+0:14
40K
24.85 mi15:08:364:07:399:589:02
10:34
-0:25
25.2M
25.20 mi15:12:524:11:5510:004:16
12:22
+1:48
Finish
26.22 mi15:22:494:21:5210:009:57
9:46
-2:36

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

9:02 /mi

Average Pace

10:00 /mi

Slowest Pace

13:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:23

46% of race

Time at Steady Pace

1:37:09

37% of race

Time at Slower Pace

44:20

17% of race

Average Pace: 9:59 /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 mi11:29:0228:059:0228:05
9:02
#22601
10K
6.21 mi11:57:2856:319:0628:26
9:09
#22799
15K
9.32 mi12:26:011:25:049:0828:33
9:11
#22820
20K
12.43 mi12:54:581:54:019:1028:57
9:19
#22680
Half
13.11 mi13:01:202:00:239:116:22
9:20
#22701
25K
15.53 mi13:25:592:25:029:2024:39
10:10
#22914
30K
18.64 mi13:57:582:57:019:3031:59
10:18
#22791
20M
20.00 mi14:15:483:14:519:4517:50
13:07
#23262
21M
21.00 mi14:27:033:26:069:4911:15
11:15
#23187
35K
21.75 mi14:35:073:34:109:518:04
10:47
#23212
23M
23.00 mi14:48:353:47:389:5413:28
10:45
#23191
24M
24.00 mi14:59:343:58:379:5710:59
10:59
#23215
40K
24.85 mi15:08:364:07:399:589:02
10:34
#23159
25.2M
25.20 mi15:12:524:11:5510:004:16
12:22
#23174
Finish
26.22 mi15:22:494:21:5210:009:57
9:46
#23144
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi226018960896022843(Top 80%)9018(Top 74%)9018(Top 1445%)
10K6.21 mi3.10 mi22799-1989045-859045-8523010(Top 81%)9141(Top 75%)9141(Top 1465%)
15K9.32 mi3.11 mi22820-219021+249021+2422843(Top 80%)9018(Top 74%)9018(Top 1445%)
20K12.43 mi3.11 mi22680+1408944+778944+7722336(Top 79%)8776(Top 72%)8776(Top 1406%)
Half13.11 mi0.68 mi22701-218957-138957-1323096(Top 81%)9209(Top 75%)9209(Top 1476%)
25K15.53 mi2.42 mi22914-2139096-1399096-13923654(Top 83%)9563(Top 78%)9563(Top 1533%)
30K18.64 mi3.11 mi22791+1239063+339063+3322443(Top 79%)9022(Top 74%)9022(Top 1446%)
20M20.00 mi1.36 mi23262-4719345-2829345-28226569(Top 94%)11321(Top 93%)11321(Top 1814%)
21M21.00 mi1.00 mi23187+759326+199326+1922057(Top 78%)9003(Top 74%)9003(Top 1443%)
35K21.75 mi0.75 mi23212-259350-249350-2423783(Top 84%)9937(Top 81%)9937(Top 1592%)
23M23.00 mi1.25 mi23191+219372-229372-2222661(Top 80%)9426(Top 77%)9426(Top 1511%)
24M24.00 mi1.00 mi23215-249406-349406-3423959(Top 84%)10093(Top 83%)10093(Top 1617%)
40K24.85 mi0.85 mi23159+569393+139393+1322112(Top 78%)9262(Top 76%)9262(Top 1484%)
25.2M25.20 mi0.35 mi23174-159404-119404-1123975(Top 84%)10151(Top 83%)10151(Top 1627%)
Finish26.22 mi1.02 mi23144+309402+29402+222162(Top 78%)9249(Top 76%)9249(Top 1482%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 80%
×21story building
+97ft-345ft

Overall

22843

Females

9018

F60-64

9018

5K→10K

3.1 - 6.2 mi

Top 81%
×5story building
+79ft-138ft

Overall

23010

Females

9141

F60-64

9141

10K→15K

6.2 - 9.3 mi

Top 80%
×3story building
+67ft-78ft

Overall

22843

Females

9018

F60-64

9018

15K→20K

9.3 - 12.4 mi

Top 79%
×5story building
+106ft-86ft

Overall

22336

Females

8776

F60-64

8776

20K→Half

12.4 - 13.1 mi

Top 81%
×2story building
+19ft-37ft

Overall

23096

Females

9209

F60-64

9209

Half→25K

13.1 - 15.5 mi

Top 83%
×4story building
+66ft-88ft

Overall

23654

Females

9563

F60-64

9563

25K→30K

15.5 - 18.6 mi

Top 79%
×9story building
+181ft-148ft

Overall

22443

Females

9022

F60-64

9022

30K→20M

18.6 - 20.0 mi

Top 94%
×5story building
+64ft-50ft

Overall

26569

Females

11321

F60-64

11321

20M→21M

20.0 - 21.0 mi

Top 78%
×8story building
+106ft-24ft

Overall

22057

Females

9003

F60-64

9003

21M→35K

21.0 - 21.8 mi

Top 84%
×7story building
+17ft-86ft

Overall

23783

Females

9937

F60-64

9937

35K→23M

21.8 - 23.0 mi

Top 80%
×5story building
+23ft-63ft

Overall

22661

Females

9426

F60-64

9426

23M→24M

23.0 - 24.0 mi

Top 84%
×6story building
+12ft-82ft

Overall

23959

Females

10093

F60-64

10093

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22112

Females

9262

F60-64

9262

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1story
+13ft-16ft

Overall

23975

Females

10151

F60-64

10151

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2story building
+22ft-21ft

Overall

22162

Females

9249

F60-64

9249

Passing Analysis

Category:
Athletes Passed
1305
Passed By
1848
Net Change
-543
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22601
5K → 10K165363-198#22601#22799
10K → 15K158179-21#22799#22820
15K → 20K254114+140#22820#22680
20K → Half2647-21#22680#22701
Half → 25K82295-213#22701#22914
25K → 30K21087+123#22914#22791
30K → 20M15486-471#22791#23262
20M → 21M10328+75#23262#23187
21M → 35K2853-25#23187#23212
35K → 23M8564+21#23212#23191
23M → 24M4064-24#23191#23215
24M → 40K7317+56#23215#23159
40K → 25.2M1429-15#23159#23174
25.2M → Finish5222+30#23174#23144
TOTALS13051848-543
📊

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