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BOSTON MARATHON 2025

Ritu Singh

Bib: 30585•F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F50-54)
#0 / 1303
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
10:50/mi
33:39
↑ 97↓ 3451.5%
10K· 6.21 mi
10:56/mi
1:07:36
↑ 79↓ 1380.4%
15K· 9.32 mi
10:48/mi
1:41:08
↑ 67↓ 78
20K· 12.43 mi
10:50/mi
2:14:49
↑ 106↓ 860.1%
Half· 13.11 mi
10:35/mi
2:22:02
↑ 19↓ 370.5%
25K· 15.53 mi
10:54/mi
2:48:27
↑ 66↓ 880.2%
30K· 18.64 mi
11:01/mi
3:22:41
↑ 181↓ 1480.2%
20M
11:26/mi
3:38:13
↑ 64↓ 500.2%
21M
11:47/mi
3:50:00
↑ 106↓ 241.6%
35K· 21.75 mi
10:44/mi
3:58:02
↑ 17↓ 861.7%
23M
11:18/mi
4:12:11
↑ 23↓ 630.6%
24M
11:05/mi
4:23:16
↓ 821.3%
40K· 24.85 mi
11:14/mi
4:32:52
↓ 200.3%
25.2M
11:59/mi
4:37:00
↑ 13↓ 160.2%
Finish· 26.22 mi
9:53/mi
4:47:04
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:22:02
Pace10:50 /mi
2nd Half
Distance13.11 mi
Time2:25:02
Pace11:04 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1633:3910:5033:39
10:50
-
10K
6.21 mi12:28:131:07:3610:5333:57
10:56
+0:06
15K
9.32 mi13:01:451:41:0810:5133:32
10:48
-0:08
20K
12.43 mi13:35:262:14:4910:5133:41
10:50
+0:02
Half
13.11 mi13:42:392:22:0210:507:13
10:35
-0:15
25K
15.53 mi14:09:042:48:2710:5126:25
10:54
+0:19
30K
18.64 mi14:43:183:22:4110:5234:14
11:01
+0:07
20M
20.00 mi14:58:503:38:1310:5515:32
11:26
+0:25
21M
21.00 mi15:10:373:50:0010:5711:47
11:47
+0:21
35K
21.75 mi15:18:393:58:0210:578:02
10:44
-1:03
23M
23.00 mi15:32:484:12:1110:5814:09
11:18
+0:34
24M
24.00 mi15:43:534:23:1610:5811:05
11:05
-0:13
40K
24.85 mi15:53:294:32:5210:599:36
11:14
+0:09
25.2M
25.20 mi15:57:374:37:0011:004:08
11:59
+0:45
Finish
26.22 mi16:07:414:47:0410:5710:04
9:53
-2:06

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

9:53 /mi

Average Pace

10:57 /mi

Slowest Pace

11:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

17:17

6% of race

Time at Steady Pace

3:34:35

75% of race

Time at Slower Pace

55:12

19% of race

Average Pace: 10:57 /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 mi11:54:1633:3910:5033:39
10:50
#27325
10K
6.21 mi12:28:131:07:3610:5333:57
10:56
#27160
15K
9.32 mi13:01:451:41:0810:5133:32
10:48
#26871
20K
12.43 mi13:35:262:14:4910:5133:41
10:50
#26561
Half
13.11 mi13:42:392:22:0210:507:13
10:35
#26517
25K
15.53 mi14:09:042:48:2710:5126:25
10:54
#26260
30K
18.64 mi14:43:183:22:4110:5234:14
11:01
#25861
20M
20.00 mi14:58:503:38:1310:5515:32
11:26
#25759
21M
21.00 mi15:10:373:50:0010:5711:47
11:47
#25628
35K
21.75 mi15:18:393:58:0210:578:02
10:44
#25575
23M
23.00 mi15:32:484:12:1110:5814:09
11:18
#25507
24M
24.00 mi15:43:534:23:1610:5811:05
11:05
#25455
40K
24.85 mi15:53:294:32:5210:599:36
11:14
#25390
25.2M
25.20 mi15:57:374:37:0011:004:08
11:59
#25368
Finish
26.22 mi16:07:414:47:0410:5710:04
9:53
#25301
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi27325115201152026396(Top 93%)11000(Top 90%)11000(Top 844%)
10K6.21 mi3.10 mi27160+16511452+6811452+6826963(Top 95%)11348(Top 93%)11348(Top 871%)
15K9.32 mi3.11 mi26871+28911276+17611276+17626396(Top 93%)11000(Top 90%)11000(Top 844%)
20K12.43 mi3.11 mi26561+31011101+17511101+17525773(Top 91%)10684(Top 87%)10684(Top 820%)
Half13.11 mi0.68 mi26517+4411077+2411077+2425896(Top 91%)10767(Top 88%)10767(Top 826%)
25K15.53 mi2.42 mi26260+25710927+15010927+15025045(Top 88%)10320(Top 84%)10320(Top 792%)
30K18.64 mi3.11 mi25861+39910747+18010747+18024027(Top 85%)9874(Top 81%)9874(Top 758%)
20M20.00 mi1.36 mi25759+10210710+3710710+3724413(Top 86%)10179(Top 83%)10179(Top 781%)
21M21.00 mi1.00 mi25628+13110651+5910651+5923170(Top 82%)9589(Top 78%)9589(Top 736%)
35K21.75 mi0.75 mi25575+5310630+2110630+2123641(Top 83%)9877(Top 81%)9877(Top 758%)
23M23.00 mi1.25 mi25507+6810612+1810612+1823871(Top 84%)10040(Top 82%)10040(Top 771%)
24M24.00 mi1.00 mi25455+5210589+2310589+2324148(Top 85%)10197(Top 83%)10197(Top 783%)
40K24.85 mi0.85 mi25390+6510563+2610563+2623598(Top 83%)9989(Top 82%)9989(Top 767%)
25.2M25.20 mi0.35 mi25368+2210549+1410549+1423142(Top 81%)9740(Top 80%)9740(Top 748%)
Finish26.22 mi1.02 mi25301+6710523+2610523+2622530(Top 79%)9435(Top 77%)9435(Top 724%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21story building
+97ft-345ft

Overall

26396

Females

11000

F50-54

11000

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

26963

Females

11348

F50-54

11348

10K→15K

6.2 - 9.3 mi

Top 93%
×3story building
+67ft-78ft

Overall

26396

Females

11000

F50-54

11000

15K→20K

9.3 - 12.4 mi

Top 91%
×5story building
+106ft-86ft

Overall

25773

Females

10684

F50-54

10684

20K→Half

12.4 - 13.1 mi

Top 91%
×2story building
+19ft-37ft

Overall

25896

Females

10767

F50-54

10767

Half→25K

13.1 - 15.5 mi

Top 88%
×4story building
+66ft-88ft

Overall

25045

Females

10320

F50-54

10320

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

24027

Females

9874

F50-54

9874

30K→20M

18.6 - 20.0 mi

Top 86%
×5story building
+64ft-50ft

Overall

24413

Females

10179

F50-54

10179

20M→21M

20.0 - 21.0 mi

Top 82%
×8story building
+106ft-24ft

Overall

23170

Females

9589

F50-54

9589

21M→35K

21.0 - 21.8 mi

Top 83%
×7story building
+17ft-86ft

Overall

23641

Females

9877

F50-54

9877

35K→23M

21.8 - 23.0 mi

Top 84%
×5story building
+23ft-63ft

Overall

23871

Females

10040

F50-54

10040

23M→24M

23.0 - 24.0 mi

Top 85%
×6story building
+12ft-82ft

Overall

24148

Females

10197

F50-54

10197

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

23598

Females

9989

F50-54

9989

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

23142

Females

9740

F50-54

9740

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2story building
+22ft-21ft

Overall

22530

Females

9435

F50-54

9435

Passing Analysis

Category:
Athletes Passed
2199
Passed By
175
Net Change
+2024
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27325
5K → 10K23469+165#27325#27160
10K → 15K30213+289#27160#26871
15K → 20K32111+310#26871#26561
20K → Half473+44#26561#26517
Half → 25K2647+257#26517#26260
25K → 30K3990+399#26260#25861
30K → 20M1097+102#25861#25759
20M → 21M1354+131#25759#25628
21M → 35K629+53#25628#25575
35K → 23M8618+68#25575#25507
23M → 24M6917+52#25507#25455
24M → 40K738+65#25455#25390
40K → 25.2M264+22#25390#25368
25.2M → Finish725+67#25368#25301
TOTALS2199175+2024
📊

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