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BOSTON MARATHON 2025

Despina Najarian

Bib: 25932•F

MA

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

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
33:51
Rank: #27425
Start → 5K
33:51 | 10:54/mi
10K· 6.21 mi
1:07:37
Rank: #27164 (+261)
5K → 10K
33:46 | 10:52/mi
15K· 9.32 mi
1:44:29
Rank: #27328 (-164)
10K → 15K
36:52 | 11:52/mi
20K· 12.43 mi
2:19:40
Rank: #27080 (+248)
15K → 20K
35:11 | 11:19/mi
Half· 13.11 mi
2:26:46
Rank: #27013 (+67)
20K → Half
7:06 | 10:24/mi
25K· 15.53 mi
2:54:56
Rank: #26851 (+162)
Half → 25K
28:10 | 11:37/mi
30K· 18.64 mi
3:35:46
Rank: #26872 (-21)
25K → 30K
40:50 | 13:09/mi
20M
3:52:23
Rank: #26796 (+76)
30K → 20M
16:37 | 12:14/mi
21M
4:05:14
Rank: #26713 (+83)
20M → 21M
12:51 | 12:51/mi
35K· 21.75 mi
4:12:45
Rank: #26597 (+116)
21M → 35K
7:31 | 10:03/mi
23M
4:28:08
Rank: #26541 (+56)
35K → 23M
15:23 | 12:17/mi
24M
4:41:36
Rank: #26610 (-69)
23M → 24M
13:28 | 13:28/mi
40K· 24.85 mi
4:50:41
Rank: #26521 (+89)
24M → 40K
9:05 | 10:37/mi
25.2M
4:55:03
Rank: #26492 (+29)
40K → 25.2M
4:22 | 12:40/mi
Finish· 26.22 mi
5:05:01
Rank: #26377 (+115)
25.2M → Finish
9:58 | 9:47/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via Half
Distance13.11 mi
Time2:26:46
Pace11:12 /mi
2nd Half
Distance13.11 mi
Time2:38:15
Pace12:04 /mi
📊Positive Split: 7.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1633:5110:5433:51
10:54
-
10K
6.21 mi12:28:021:07:3710:5333:46
10:52
-0:02
15K
9.32 mi13:04:541:44:2911:1336:52
11:52
+1:00
20K
12.43 mi13:40:052:19:4011:1435:11
11:19
-0:33
Half
13.11 mi13:47:112:26:4611:127:06
10:24
-0:55
25K
15.53 mi14:15:212:54:5611:1628:10
11:37
+1:13
30K
18.64 mi14:56:113:35:4611:3440:50
13:09
+1:32
20M
20.00 mi15:12:483:52:2311:3716:37
12:14
-0:55
21M
21.00 mi15:25:394:05:1411:4112:51
12:51
+0:37
35K
21.75 mi15:33:104:12:4511:377:31
10:03
-2:48
23M
23.00 mi15:48:334:28:0811:3915:23
12:17
+2:14
24M
24.00 mi16:02:014:41:3611:4413:28
13:28
+1:11
40K
24.85 mi16:11:064:50:4111:429:05
10:37
-2:51
25.2M
25.20 mi16:15:284:55:0311:434:22
12:40
+2:03
Finish
26.22 mi16:25:265:05:0111:399:58
9:47
-2:53

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

9:47 /mi

Average Pace

11:39 /mi

Slowest Pace

13:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

1:41:17

33% of race

Time at Steady Pace

1:40:13

33% of race

Time at Slower Pace

1:43:31

34% of race

Average Pace: 11:38 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:54:1633:5110:5433:51
10:54
#27425
10K
6.21 mi12:28:021:07:3710:5333:46
10:52
#27164
15K
9.32 mi13:04:541:44:2911:1336:52
11:52
#27328
20K
12.43 mi13:40:052:19:4011:1435:11
11:19
#27080
Half
13.11 mi13:47:112:26:4611:127:06
10:24
#27013
25K
15.53 mi14:15:212:54:5611:1628:10
11:37
#26851
30K
18.64 mi14:56:113:35:4611:3440:50
13:09
#26872
20M
20.00 mi15:12:483:52:2311:3716:37
12:14
#26796
21M
21.00 mi15:25:394:05:1411:4112:51
12:51
#26713
35K
21.75 mi15:33:104:12:4511:377:31
10:03
#26597
23M
23.00 mi15:48:334:28:0811:3915:23
12:17
#26541
24M
24.00 mi16:02:014:41:3611:4413:28
13:28
#26610
40K
24.85 mi16:11:064:50:4111:429:05
10:37
#26521
25.2M
25.20 mi16:15:284:55:0311:434:22
12:40
#26492
Finish
26.22 mi16:25:265:05:0111:399:58
9:47
#26377
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi27425115921159227538(Top 97%)11710(Top 96%)11710(Top 214%)
10K6.21 mi3.10 mi27164+26111456+13611456+13626874(Top 95%)11291(Top 92%)11291(Top 206%)
15K9.32 mi3.11 mi27328-16411548-9211548-9227538(Top 97%)11710(Top 96%)11710(Top 214%)
20K12.43 mi3.11 mi27080+24811420+12811420+12826416(Top 93%)11045(Top 90%)11045(Top 202%)
Half13.11 mi0.68 mi27013+6711382+3811382+3825627(Top 90%)10621(Top 87%)10621(Top 194%)
25K15.53 mi2.42 mi26851+16211289+9311289+9325995(Top 92%)10861(Top 89%)10861(Top 199%)
30K18.64 mi3.11 mi26872-2111324-3511324-3526812(Top 94%)11388(Top 93%)11388(Top 208%)
20M20.00 mi1.36 mi26796+7611285+3911285+3925565(Top 90%)10787(Top 88%)10787(Top 197%)
21M21.00 mi1.00 mi26713+8311246+3911246+3924854(Top 88%)10496(Top 86%)10496(Top 192%)
35K21.75 mi0.75 mi26597+11611191+5511191+5521996(Top 77%)9042(Top 74%)9042(Top 165%)
23M23.00 mi1.25 mi26541+5611175+1611175+1625515(Top 90%)10864(Top 89%)10864(Top 199%)
24M24.00 mi1.00 mi26610-6911220-4511220-4527281(Top 96%)11793(Top 96%)11793(Top 216%)
40K24.85 mi0.85 mi26521+8911169+5111169+5122231(Top 78%)9332(Top 76%)9332(Top 171%)
25.2M25.20 mi0.35 mi26492+2911155+1411155+1424451(Top 86%)10409(Top 85%)10409(Top 190%)
Finish26.22 mi1.02 mi26377+11511100+5511100+5522173(Top 78%)9260(Top 76%)9260(Top 169%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 97%
×21stories
+97ft-345ft

Overall

27538

Females

11710

F18-39

11710

5K→10K

3.1 - 6.2 mi

Top 95%
×5stories
+79ft-138ft

Overall

26874

Females

11291

F18-39

11291

10K→15K

6.2 - 9.3 mi

Top 97%
×3stories
+67ft-78ft

Overall

27538

Females

11710

F18-39

11710

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

26416

Females

11045

F18-39

11045

20K→Half

12.4 - 13.1 mi

Top 90%
×2stories
+19ft-37ft

Overall

25627

Females

10621

F18-39

10621

Half→25K

13.1 - 15.5 mi

Top 92%
×4stories
+66ft-88ft

Overall

25995

Females

10861

F18-39

10861

25K→30K

15.5 - 18.6 mi

Top 94%
×9stories
+181ft-148ft

Overall

26812

Females

11388

F18-39

11388

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

25565

Females

10787

F18-39

10787

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

24854

Females

10496

F18-39

10496

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

21996

Females

9042

F18-39

9042

35K→23M

21.8 - 23.0 mi

Top 90%
×5stories
+23ft-63ft

Overall

25515

Females

10864

F18-39

10864

23M→24M

23.0 - 24.0 mi

Top 96%
×6stories
+12ft-82ft

Overall

27281

Females

11793

F18-39

11793

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

22231

Females

9332

F18-39

9332

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24451

Females

10409

F18-39

10409

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2stories
+22ft-21ft

Overall

22173

Females

9260

F18-39

9260

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1539
Passed By
491
Net Change
+1048
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27425
5K → 10K29736+261#27425#27164
10K → 15K58222-164#27164#27328
15K → 20K2557+248#27328#27080
20K → Half692+67#27080#27013
Half → 25K1708+162#27013#26851
25K → 30K7899-21#26851#26872
30K → 20M837+76#26872#26796
20M → 21M885+83#26796#26713
21M → 35K1160+116#26713#26597
35K → 23M7822+56#26597#26541
23M → 24M1079-69#26541#26610
24M → 40K912+89#26610#26521
40K → 25.2M312+29#26521#26492
25.2M → Finish1150+115#26492#26377
TOTALS1539491+1048
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing