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BOSTON MARATHON 2025

Susan Meier

Bib: 25690•F

FL

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
9:40/mi
30:02
↑ 97↓ 3451.5%
10K· 6.21 mi
10:04/mi
1:01:18
↑ 79↓ 1380.4%
15K· 9.32 mi
10:35/mi
1:34:11
↑ 67↓ 78
20K· 12.43 mi
10:46/mi
2:07:37
↑ 106↓ 860.1%
Half· 13.11 mi
10:24/mi
2:14:43
↑ 19↓ 370.5%
25K· 15.53 mi
10:57/mi
2:41:15
↑ 66↓ 880.2%
30K· 18.64 mi
11:35/mi
3:17:14
↑ 181↓ 1480.2%
20M
11:41/mi
3:33:07
↑ 64↓ 500.2%
21M
13:13/mi
3:46:20
↑ 106↓ 241.6%
35K· 21.75 mi
12:19/mi
3:55:33
↑ 17↓ 861.7%
23M
12:13/mi
4:10:51
↑ 23↓ 630.6%
24M
12:08/mi
4:22:59
↓ 821.3%
40K· 24.85 mi
12:45/mi
4:33:53
↓ 200.3%
25.2M
13:52/mi
4:38:40
↑ 13↓ 160.2%
Finish· 26.22 mi
11:57/mi
4:50:51
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:14:43
Pace10:17 /mi
2nd Half
Distance13.11 mi
Time2:36:08
Pace11:55 /mi
📊Positive Split: 15.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:2230:029:4030:02
9:40
-
10K
6.21 mi12:16:381:01:189:5231:16
10:04
+0:24
15K
9.32 mi12:49:311:34:1110:0632:53
10:35
+0:31
20K
12.43 mi13:22:572:07:3710:1633:26
10:46
+0:11
Half
13.11 mi13:30:032:14:4310:177:06
10:24
-0:22
25K
15.53 mi13:56:352:41:1510:2326:32
10:57
+0:33
30K
18.64 mi14:32:343:17:1410:3535:59
11:35
+0:38
20M
20.00 mi14:48:273:33:0710:3915:53
11:41
+0:06
21M
21.00 mi15:01:403:46:2010:4713:13
13:13
+1:32
35K
21.75 mi15:10:533:55:3310:509:13
12:19
-0:54
23M
23.00 mi15:26:114:10:5110:5415:18
12:13
-0:06
24M
24.00 mi15:38:194:22:5910:5712:08
12:08
-0:05
40K
24.85 mi15:49:134:33:5311:0110:54
12:45
+0:37
25.2M
25.20 mi15:54:004:38:4011:034:47
13:52
+1:07
Finish
26.22 mi16:06:114:50:5111:0612:11
11:57
-1:55

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

9:40 /mi

Average Pace

11:06 /mi

Slowest Pace

13:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:15

55% of race

Time at Steady Pace

1:31:29

31% of race

Time at Slower Pace

38:07

13% of race

Average Pace: 11:06 /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 mi11:45:2230:029:4030:02
9:40
#24740
10K
6.21 mi12:16:381:01:189:5231:16
10:04
#25099
15K
9.32 mi12:49:311:34:1110:0632:53
10:35
#25545
20K
12.43 mi13:22:572:07:3710:1633:26
10:46
#25553
Half
13.11 mi13:30:032:14:4310:177:06
10:24
#25551
25K
15.53 mi13:56:352:41:1510:2326:32
10:57
#25467
30K
18.64 mi14:32:343:17:1410:3535:59
11:35
#25379
20M
20.00 mi14:48:273:33:0710:3915:53
11:41
#25343
21M
21.00 mi15:01:403:46:2010:4713:13
13:13
#25355
35K
21.75 mi15:10:533:55:3310:509:13
12:19
#25401
23M
23.00 mi15:26:114:10:5110:5415:18
12:13
#25402
24M
24.00 mi15:38:194:22:5910:5712:08
12:08
#25434
40K
24.85 mi15:49:134:33:5311:0110:54
12:45
#25473
25.2M
25.20 mi15:54:004:38:4011:034:47
13:52
#25494
Finish
26.22 mi16:06:114:50:5111:0612:11
11:57
#25573
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi24740100861008626062(Top 92%)10823(Top 89%)10823(Top 1734%)
10K6.21 mi3.10 mi25099-35910278-19210278-19225443(Top 90%)10489(Top 86%)10489(Top 1681%)
15K9.32 mi3.11 mi25545-44610522-24410522-24426062(Top 92%)10823(Top 89%)10823(Top 1734%)
20K12.43 mi3.11 mi25553-810534-1210534-1225650(Top 90%)10618(Top 87%)10618(Top 1702%)
Half13.11 mi0.68 mi25551+210536-210536-225620(Top 90%)10614(Top 87%)10614(Top 1701%)
25K15.53 mi2.42 mi25467+8410503+3310503+3325123(Top 88%)10359(Top 85%)10359(Top 1660%)
30K18.64 mi3.11 mi25379+8810494+910494+924969(Top 88%)10393(Top 85%)10393(Top 1666%)
20M20.00 mi1.36 mi25343+3610489+510489+524833(Top 87%)10380(Top 85%)10380(Top 1663%)
21M21.00 mi1.00 mi25355-1210505-1610505-1625324(Top 89%)10727(Top 88%)10727(Top 1719%)
35K21.75 mi0.75 mi25401-4610546-4110546-4126254(Top 92%)11216(Top 92%)11216(Top 1797%)
23M23.00 mi1.25 mi25402-110558-1210558-1225420(Top 89%)10819(Top 88%)10819(Top 1734%)
24M24.00 mi1.00 mi25434-3210577-1910577-1925822(Top 91%)11044(Top 90%)11044(Top 1770%)
40K24.85 mi0.85 mi25473-3910612-3510612-3525985(Top 91%)11138(Top 91%)11138(Top 1785%)
25.2M25.20 mi0.35 mi25494-2110629-1710629-1726103(Top 92%)11230(Top 92%)11230(Top 1800%)
Finish26.22 mi1.02 mi25573-7910685-5610685-5626723(Top 94%)11486(Top 94%)11486(Top 1841%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21story building
+97ft-345ft

Overall

26062

Females

10823

F60-64

10823

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

25443

Females

10489

F60-64

10489

10K→15K

6.2 - 9.3 mi

Top 92%
×3story building
+67ft-78ft

Overall

26062

Females

10823

F60-64

10823

15K→20K

9.3 - 12.4 mi

Top 90%
×5story building
+106ft-86ft

Overall

25650

Females

10618

F60-64

10618

20K→Half

12.4 - 13.1 mi

Top 90%
×2story building
+19ft-37ft

Overall

25620

Females

10614

F60-64

10614

Half→25K

13.1 - 15.5 mi

Top 88%
×4story building
+66ft-88ft

Overall

25123

Females

10359

F60-64

10359

25K→30K

15.5 - 18.6 mi

Top 88%
×9story building
+181ft-148ft

Overall

24969

Females

10393

F60-64

10393

30K→20M

18.6 - 20.0 mi

Top 87%
×5story building
+64ft-50ft

Overall

24833

Females

10380

F60-64

10380

20M→21M

20.0 - 21.0 mi

Top 89%
×8story building
+106ft-24ft

Overall

25324

Females

10727

F60-64

10727

21M→35K

21.0 - 21.8 mi

Top 92%
×7story building
+17ft-86ft

Overall

26254

Females

11216

F60-64

11216

35K→23M

21.8 - 23.0 mi

Top 89%
×5story building
+23ft-63ft

Overall

25420

Females

10819

F60-64

10819

23M→24M

23.0 - 24.0 mi

Top 91%
×6story building
+12ft-82ft

Overall

25822

Females

11044

F60-64

11044

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

25985

Females

11138

F60-64

11138

40K→25.2M

24.9 - 25.2 mi

Top 92%
×1story
+13ft-16ft

Overall

26103

Females

11230

F60-64

11230

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

26723

Females

11486

F60-64

11486

Passing Analysis

Category:
Athletes Passed
798
Passed By
1631
Net Change
-833
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24740
5K → 10K74433-359#24740#25099
10K → 15K33479-446#25099#25545
15K → 20K119127-8#25545#25553
20K → Half2220+2#25553#25551
Half → 25K14359+84#25551#25467
25K → 30K16880+88#25467#25379
30K → 20M7236+36#25379#25343
20M → 21M4052-12#25343#25355
21M → 35K1763-46#25355#25401
35K → 23M4344-1#25401#25402
23M → 24M2658-32#25402#25434
24M → 40K2362-39#25434#25473
40K → 25.2M829-21#25473#25494
25.2M → Finish1089-79#25494#25573
TOTALS7981631-833
📊

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