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BOSTON MARATHON 2025

Preethi Rajaguru

Bib: 31279•F

NY

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:42
Rank: #26067
Start → 5K
31:42 | 10:12/mi
10K· 6.21 mi
1:04:52
Rank: #26375 (-308)
5K → 10K
33:10 | 10:41/mi
15K· 9.32 mi
1:36:24
Rank: #25986 (+389)
10K → 15K
31:32 | 10:09/mi
20K· 12.43 mi
2:08:25
Rank: #25669 (+317)
15K → 20K
32:01 | 10:18/mi
Half· 13.11 mi
2:15:12
Rank: #25630 (+39)
20K → Half
6:47 | 9:57/mi
25K· 15.53 mi
2:40:32
Rank: #25391 (+239)
Half → 25K
25:20 | 10:27/mi
30K· 18.64 mi
3:14:57
Rank: #25151 (+240)
25K → 30K
34:25 | 11:05/mi
20M
3:30:22
Rank: #25098 (+53)
30K → 20M
15:25 | 11:21/mi
21M
3:41:28
Rank: #24958 (+140)
20M → 21M
11:06 | 11:06/mi
35K· 21.75 mi
3:48:50
Rank: #24853 (+105)
21M → 35K
7:22 | 9:51/mi
23M
4:02:15
Rank: #24750 (+103)
35K → 23M
13:25 | 10:43/mi
24M
4:12:03
Rank: #24619 (+131)
23M → 24M
9:48 | 9:48/mi
40K· 24.85 mi
4:19:49
Rank: #24442 (+177)
24M → 40K
7:46 | 9:05/mi
25.2M
4:23:15
Rank: #24364 (+78)
40K → 25.2M
3:26 | 9:57/mi
Finish· 26.22 mi
4:32:02
Rank: #24193 (+171)
25.2M → Finish
8:47 | 8:37/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:15:12
Pace10:19 /mi
2nd Half
Distance13.11 mi
Time2:16:50
Pace10:26 /mi
📊Positive Split: 1.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1131:4210:1231:42
10:12
-
10K
6.21 mi12:27:211:04:5210:2633:10
10:41
+0:29
15K
9.32 mi12:58:531:36:2410:2131:32
10:09
-0:32
20K
12.43 mi13:30:542:08:2510:2032:01
10:18
+0:09
Half
13.11 mi13:37:412:15:1210:196:47
9:57
-0:21
25K
15.53 mi14:03:012:40:3210:2025:20
10:27
+0:30
30K
18.64 mi14:37:263:14:5710:2734:25
11:05
+0:38
20M
20.00 mi14:52:513:30:2210:3115:25
11:21
+0:16
21M
21.00 mi15:03:573:41:2810:3311:06
11:06
-0:15
35K
21.75 mi15:11:193:48:5010:317:22
9:51
-1:15
23M
23.00 mi15:24:444:02:1510:3213:25
10:43
+0:52
24M
24.00 mi15:34:324:12:0310:309:48
9:48
-0:55
40K
24.85 mi15:42:184:19:4910:277:46
9:05
-0:43
25.2M
25.20 mi15:45:444:23:1510:273:26
9:57
+0:52
Finish
26.22 mi15:54:314:32:0210:238:47
8:37
-1:20

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

8:37 /mi

Average Pace

10:23 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

26:21

10% of race

Time at Steady Pace

2:18:10

51% of race

Time at Slower Pace

1:47:31

40% of race

Average Pace: 10:23 /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 mi11:54:1131:4210:1231:42
10:12
#26067
10K
6.21 mi12:27:211:04:5210:2633:10
10:41
#26375
15K
9.32 mi12:58:531:36:2410:2131:32
10:09
#25986
20K
12.43 mi13:30:542:08:2510:2032:01
10:18
#25669
Half
13.11 mi13:37:412:15:1210:196:47
9:57
#25630
25K
15.53 mi14:03:012:40:3210:2025:20
10:27
#25391
30K
18.64 mi14:37:263:14:5710:2734:25
11:05
#25151
20M
20.00 mi14:52:513:30:2210:3115:25
11:21
#25098
21M
21.00 mi15:03:573:41:2810:3311:06
11:06
#24958
35K
21.75 mi15:11:193:48:5010:317:22
9:51
#24853
23M
23.00 mi15:24:444:02:1510:3213:25
10:43
#24750
24M
24.00 mi15:34:324:12:0310:309:48
9:48
#24619
40K
24.85 mi15:42:184:19:4910:277:46
9:05
#24442
25.2M
25.20 mi15:45:444:23:1510:273:26
9:57
#24364
Finish
26.22 mi15:54:314:32:0210:238:47
8:37
#24193
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26067107961079625308(Top 89%)10407(Top 85%)10407(Top 190%)
10K6.21 mi3.10 mi26375-30810981-18510981-18526562(Top 94%)11097(Top 91%)11097(Top 203%)
15K9.32 mi3.11 mi25986+38910768+21310768+21325308(Top 89%)10407(Top 85%)10407(Top 190%)
20K12.43 mi3.11 mi25669+31710600+16810600+16824839(Top 87%)10174(Top 83%)10174(Top 186%)
Half13.11 mi0.68 mi25630+3910577+2310577+2324727(Top 87%)10124(Top 83%)10124(Top 185%)
25K15.53 mi2.42 mi25391+23910470+10710470+10724271(Top 85%)9896(Top 81%)9896(Top 181%)
30K18.64 mi3.11 mi25151+24010366+10410366+10424149(Top 85%)9947(Top 81%)9947(Top 182%)
20M20.00 mi1.36 mi25098+5310342+2410342+2424275(Top 85%)10097(Top 83%)10097(Top 185%)
21M21.00 mi1.00 mi24958+14010283+5910283+5921678(Top 76%)8807(Top 72%)8807(Top 161%)
35K21.75 mi0.75 mi24853+10510233+5010233+5021496(Top 76%)8780(Top 72%)8780(Top 161%)
23M23.00 mi1.25 mi24750+10310190+4310190+4322571(Top 79%)9380(Top 77%)9380(Top 172%)
24M24.00 mi1.00 mi24619+13110138+5210138+5220752(Top 73%)8483(Top 69%)8483(Top 155%)
40K24.85 mi0.85 mi24442+17710043+9510043+9516830(Top 59%)6510(Top 53%)6510(Top 119%)
25.2M25.20 mi0.35 mi24364+7810008+3510008+3516931(Top 60%)6585(Top 54%)6585(Top 120%)
Finish26.22 mi1.02 mi24193+1719937+719937+7117019(Top 60%)6587(Top 54%)6587(Top 120%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

25308

Females

10407

F18-39

10407

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

26562

Females

11097

F18-39

11097

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

25308

Females

10407

F18-39

10407

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

24839

Females

10174

F18-39

10174

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

24727

Females

10124

F18-39

10124

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

24271

Females

9896

F18-39

9896

25K→30K

15.5 - 18.6 mi

Top 85%
×9stories
+181ft-148ft

Overall

24149

Females

9947

F18-39

9947

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

24275

Females

10097

F18-39

10097

20M→21M

20.0 - 21.0 mi

Top 76%
×8stories
+106ft-24ft

Overall

21678

Females

8807

F18-39

8807

21M→35K

21.0 - 21.8 mi

Top 76%
×7stories
+17ft-86ft

Overall

21496

Females

8780

F18-39

8780

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

22571

Females

9380

F18-39

9380

23M→24M

23.0 - 24.0 mi

Top 73%
×6stories
+12ft-82ft

Overall

20752

Females

8483

F18-39

8483

24M→40K

24.0 - 24.9 mi

Top 59%
×1story
+6ft-20ft

Overall

16830

Females

6510

F18-39

6510

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

16931

Females

6585

F18-39

6585

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

17019

Females

6587

F18-39

6587

Passing Analysis

Category:
Athletes Passed
2356
Passed By
482
Net Change
+1874
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26067
5K → 10K76384-308#26067#26375
10K → 15K3967+389#26375#25986
15K → 20K3269+317#25986#25669
20K → Half423+39#25669#25630
Half → 25K25213+239#25630#25391
25K → 30K26626+240#25391#25151
30K → 20M7926+53#25151#25098
20M → 21M1444+140#25098#24958
21M → 35K1116+105#24958#24853
35K → 23M1063+103#24853#24750
23M → 24M1310+131#24750#24619
24M → 40K1770+177#24619#24442
40K → 25.2M780+78#24442#24364
25.2M → Finish1721+171#24364#24193
TOTALS2356482+1874
📊

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