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BOSTON MARATHON 2025

Bailey Psuik

Bib: 28610•F

NC

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
25:53
Rank: #18929
Start → 5K
25:53 | 8:20/mi
10K· 6.21 mi
52:46
Rank: #19797 (-868)
5K → 10K
26:53 | 8:39/mi
15K· 9.32 mi
1:20:20
Rank: #20303 (-506)
10K → 15K
27:34 | 8:52/mi
20K· 12.43 mi
1:47:54
Rank: #20308 (-5)
15K → 20K
27:34 | 8:52/mi
Half· 13.11 mi
1:53:48
Rank: #20301 (+7)
20K → Half
5:54 | 8:39/mi
25K· 15.53 mi
2:15:29
Rank: #20186 (+115)
Half → 25K
21:41 | 8:57/mi
30K· 18.64 mi
2:45:23
Rank: #20253 (-67)
25K → 30K
29:54 | 9:37/mi
20M
2:58:28
Rank: #20187 (+66)
30K → 20M
13:05 | 9:38/mi
21M
3:08:43
Rank: #20130 (+57)
20M → 21M
10:15 | 10:15/mi
35K· 21.75 mi
3:15:19
Rank: #20027 (+103)
21M → 35K
6:36 | 8:49/mi
23M
3:27:08
Rank: #19946 (+81)
35K → 23M
11:49 | 9:26/mi
24M
3:36:13
Rank: #19849 (+97)
23M → 24M
9:05 | 9:05/mi
40K· 24.85 mi
3:44:08
Rank: #19766 (+83)
24M → 40K
7:55 | 9:16/mi
25.2M
3:47:19
Rank: #19673 (+93)
40K → 25.2M
3:11 | 9:14/mi
Finish· 26.22 mi
3:55:48
Rank: #19519 (+154)
25.2M → Finish
8:29 | 8:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:53:48
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:02:00
Pace9:18 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:3225:538:2025:53
8:20
-
10K
6.21 mi12:09:2552:468:3026:53
8:39
+0:19
15K
9.32 mi12:36:591:20:208:3727:34
8:52
+0:13
20K
12.43 mi13:04:331:47:548:4127:34
8:52
0:00
Half
13.11 mi13:10:271:53:488:415:54
8:39
-0:13
25K
15.53 mi13:32:082:15:298:4321:41
8:57
+0:18
30K
18.64 mi14:02:022:45:238:5229:54
9:37
+0:40
20M
20.00 mi14:15:072:58:288:5513:05
9:38
+0:01
21M
21.00 mi14:25:223:08:438:5910:15
10:15
+0:37
35K
21.75 mi14:31:583:15:198:596:36
8:49
-1:26
23M
23.00 mi14:43:473:27:089:0011:49
9:26
+0:37
24M
24.00 mi14:52:523:36:139:019:05
9:05
-0:21
40K
24.85 mi15:00:473:44:089:017:55
9:16
+0:11
25.2M
25.20 mi15:03:583:47:199:013:11
9:14
-0:02
Finish
26.22 mi15:12:273:55:489:008:29
8:19
-0:55

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

8:19 /mi

Average Pace

9:00 /mi

Slowest Pace

10:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:07:09

28% of race

Time at Steady Pace

1:32:30

39% of race

Time at Slower Pace

1:16:09

32% of race

Average Pace: 9:00 /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 mi11:42:3225:538:2025:53
8:20
#18929
10K
6.21 mi12:09:2552:468:3026:53
8:39
#19797
15K
9.32 mi12:36:591:20:208:3727:34
8:52
#20303
20K
12.43 mi13:04:331:47:548:4127:34
8:52
#20308
Half
13.11 mi13:10:271:53:488:415:54
8:39
#20301
25K
15.53 mi13:32:082:15:298:4321:41
8:57
#20186
30K
18.64 mi14:02:022:45:238:5229:54
9:37
#20253
20M
20.00 mi14:15:072:58:288:5513:05
9:38
#20187
21M
21.00 mi14:25:223:08:438:5910:15
10:15
#20130
35K
21.75 mi14:31:583:15:198:596:36
8:49
#20027
23M
23.00 mi14:43:473:27:089:0011:49
9:26
#19946
24M
24.00 mi14:52:523:36:139:019:05
9:05
#19849
40K
24.85 mi15:00:473:44:089:017:55
9:16
#19766
25.2M
25.20 mi15:03:583:47:199:013:11
9:14
#19673
Finish
26.22 mi15:12:273:55:489:008:29
8:19
#19519
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi189296872687221416(Top 75%)8224(Top 67%)8224(Top 150%)
10K6.21 mi3.10 mi19797-8687355-4837355-48320625(Top 73%)7814(Top 64%)7814(Top 143%)
15K9.32 mi3.11 mi20303-5067645-2907645-29021416(Top 75%)8224(Top 67%)8224(Top 150%)
20K12.43 mi3.11 mi20308-57654-97654-920346(Top 72%)7678(Top 63%)7678(Top 140%)
Half13.11 mi0.68 mi20301+77653+17653+120090(Top 71%)7530(Top 62%)7530(Top 138%)
25K15.53 mi2.42 mi20186+1157594+597594+5919666(Top 69%)7347(Top 60%)7347(Top 134%)
30K18.64 mi3.11 mi20253-677675-817675-8120446(Top 72%)7902(Top 65%)7902(Top 144%)
20M20.00 mi1.36 mi20187+667664+117664+1119711(Top 69%)7639(Top 62%)7639(Top 140%)
21M21.00 mi1.00 mi20130+577655+97655+919207(Top 68%)7442(Top 61%)7442(Top 136%)
35K21.75 mi0.75 mi20027+1037606+497606+4917410(Top 61%)6597(Top 54%)6597(Top 121%)
23M23.00 mi1.25 mi19946+817592+147592+1418425(Top 65%)7199(Top 59%)7199(Top 132%)
24M24.00 mi1.00 mi19849+977564+287564+2817823(Top 63%)6943(Top 57%)6943(Top 127%)
40K24.85 mi0.85 mi19766+837533+317533+3117682(Top 62%)6969(Top 57%)6969(Top 127%)
25.2M25.20 mi0.35 mi19673+937490+437490+4313232(Top 47%)4651(Top 38%)4651(Top 85%)
Finish26.22 mi1.02 mi19519+1547419+717419+7115133(Top 53%)5570(Top 46%)5570(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

21416

Females

8224

F18-39

8224

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

20625

Females

7814

F18-39

7814

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

21416

Females

8224

F18-39

8224

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

20346

Females

7678

F18-39

7678

20K→Half

12.4 - 13.1 mi

Top 71%
×2stories
+19ft-37ft

Overall

20090

Females

7530

F18-39

7530

Half→25K

13.1 - 15.5 mi

Top 69%
×4stories
+66ft-88ft

Overall

19666

Females

7347

F18-39

7347

25K→30K

15.5 - 18.6 mi

Top 72%
×9stories
+181ft-148ft

Overall

20446

Females

7902

F18-39

7902

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

19711

Females

7639

F18-39

7639

20M→21M

20.0 - 21.0 mi

Top 68%
×8stories
+106ft-24ft

Overall

19207

Females

7442

F18-39

7442

21M→35K

21.0 - 21.8 mi

Top 61%
×7stories
+17ft-86ft

Overall

17410

Females

6597

F18-39

6597

35K→23M

21.8 - 23.0 mi

Top 65%
×5stories
+23ft-63ft

Overall

18425

Females

7199

F18-39

7199

23M→24M

23.0 - 24.0 mi

Top 63%
×6stories
+12ft-82ft

Overall

17823

Females

6943

F18-39

6943

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

17682

Females

6969

F18-39

6969

40K→25.2M

24.9 - 25.2 mi

Top 47%
×1story
+13ft-16ft

Overall

13232

Females

4651

F18-39

4651

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

15133

Females

5570

F18-39

5570

Passing Analysis

Category:
Athletes Passed
1728
Passed By
2318
Net Change
-590
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18929
5K → 10K62930-868#18929#19797
10K → 15K77583-506#19797#20303
15K → 20K175180-5#20303#20308
20K → Half3629+7#20308#20301
Half → 25K218103+115#20301#20186
25K → 30K207274-67#20186#20253
30K → 20M12357+66#20253#20187
20M → 21M12063+57#20187#20130
21M → 35K11512+103#20130#20027
35K → 23M12241+81#20027#19946
23M → 24M11922+97#19946#19849
24M → 40K9815+83#19849#19766
40K → 25.2M941+93#19766#19673
25.2M → Finish1628+154#19673#19519
TOTALS17282318-590
📊

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