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BOSTON MARATHON 2025

Julia Minkstein

Bib: 16428•F

CA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 38%
Gender (Female)
#0 / 12228
Top 21%
Division (F18-39)
#0 / 5469
Top 36%
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
7:42/mi
23:55
↑ 97↓ 3451.5%
10K· 6.21 mi
7:39/mi
47:42
↑ 79↓ 1380.4%
15K· 9.32 mi
7:38/mi
1:11:24
↑ 67↓ 78
20K· 12.43 mi
7:36/mi
1:35:01
↑ 106↓ 860.1%
Half· 13.11 mi
7:15/mi
1:39:58
↑ 19↓ 370.5%
25K· 15.53 mi
7:38/mi
1:58:29
↑ 66↓ 880.2%
30K· 18.64 mi
7:49/mi
2:22:45
↑ 181↓ 1480.2%
20M
7:54/mi
2:33:29
↑ 64↓ 500.2%
21M
8:23/mi
2:41:52
↑ 106↓ 241.6%
35K· 21.75 mi
7:21/mi
2:47:22
↑ 17↓ 861.7%
23M
7:54/mi
2:57:16
↑ 23↓ 630.6%
24M
7:30/mi
3:04:46
↓ 821.3%
40K· 24.85 mi
7:48/mi
3:11:26
↓ 200.3%
25.2M
8:22/mi
3:14:19
↑ 13↓ 160.2%
Finish· 26.22 mi
7:22/mi
3:21:49
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:58
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:41:51
Pace7:46 /mi
📊Positive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:3123:557:4223:55
7:42
-
10K
6.21 mi11:21:1847:427:4123:47
7:39
-0:03
15K
9.32 mi11:45:001:11:247:4023:42
7:38
-0:01
20K
12.43 mi12:08:371:35:017:3923:37
7:36
-0:02
Half
13.11 mi12:13:341:39:587:384:57
7:15
-0:21
25K
15.53 mi12:32:051:58:297:3818:31
7:38
+0:23
30K
18.64 mi12:56:212:22:457:3924:16
7:49
+0:11
20M
20.00 mi13:07:052:33:297:4010:44
7:54
+0:05
21M
21.00 mi13:15:282:41:527:428:23
8:23
+0:29
35K
21.75 mi13:20:582:47:227:425:30
7:21
-1:02
23M
23.00 mi13:30:522:57:167:429:54
7:54
+0:33
24M
24.00 mi13:38:223:04:467:427:30
7:30
-0:24
40K
24.85 mi13:45:023:11:267:426:40
7:48
+0:18
25.2M
25.20 mi13:47:553:14:197:432:53
8:22
+0:34
Finish
26.22 mi13:55:253:21:497:427:30
7:22
-1:00

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

7:15 /mi

Average Pace

7:42 /mi

Slowest Pace

8:23 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:10:33

94% of race

Time at Steady Pace

11:16

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:42 /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 mi10:57:3123:557:4223:55
7:42
#13957
10K
6.21 mi11:21:1847:427:4123:47
7:39
#13728
15K
9.32 mi11:45:001:11:247:4023:42
7:38
#13409
20K
12.43 mi12:08:371:35:017:3923:37
7:36
#12890
Half
13.11 mi12:13:341:39:587:384:57
7:15
#12707
25K
15.53 mi12:32:051:58:297:3818:31
7:38
#12411
30K
18.64 mi12:56:212:22:457:3924:16
7:49
#11889
20M
20.00 mi13:07:052:33:297:4010:44
7:54
#11673
21M
21.00 mi13:15:282:41:527:428:23
8:23
#11547
35K
21.75 mi13:20:582:47:227:425:30
7:21
#11360
23M
23.00 mi13:30:522:57:167:429:54
7:54
#11196
24M
24.00 mi13:38:223:04:467:427:30
7:30
#10995
40K
24.85 mi13:45:023:11:267:426:40
7:48
#10879
25.2M
25.20 mi13:47:553:14:197:432:53
8:22
#10823
Finish
26.22 mi13:55:253:21:497:427:30
7:22
#10668
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi139573878387812867(Top 45%)3364(Top 28%)3364(Top 62%)
10K6.21 mi3.10 mi13728+2293780+983780+9813501(Top 48%)3660(Top 30%)3660(Top 67%)
15K9.32 mi3.11 mi13409+3193630+1503630+15012867(Top 45%)3364(Top 28%)3364(Top 62%)
20K12.43 mi3.11 mi12890+5193382+2483382+24811634(Top 41%)2799(Top 23%)2799(Top 51%)
Half13.11 mi0.68 mi12707+1833279+1033279+1039699(Top 34%)1827(Top 15%)1827(Top 33%)
25K15.53 mi2.42 mi12411+2963143+1363143+13611046(Top 39%)2611(Top 21%)2611(Top 48%)
30K18.64 mi3.11 mi11889+5222941+2022941+20210048(Top 35%)2315(Top 19%)2315(Top 42%)
20M20.00 mi1.36 mi11673+2162862+792862+799754(Top 34%)2330(Top 19%)2330(Top 43%)
21M21.00 mi1.00 mi11547+1262837+252837+259775(Top 34%)2504(Top 20%)2504(Top 46%)
35K21.75 mi0.75 mi11360+1872764+732764+737629(Top 27%)1558(Top 13%)1558(Top 28%)
23M23.00 mi1.25 mi11196+1642722+422722+429370(Top 33%)2437(Top 20%)2437(Top 45%)
24M24.00 mi1.00 mi10995+2012655+672655+677736(Top 27%)1769(Top 14%)1769(Top 32%)
40K24.85 mi0.85 mi10879+1162626+292626+298786(Top 31%)2356(Top 19%)2356(Top 43%)
25.2M25.20 mi0.35 mi10823+562609+172609+178047(Top 28%)2105(Top 17%)2105(Top 38%)
Finish26.22 mi1.02 mi10668+1552559+502559+508236(Top 29%)2172(Top 18%)2172(Top 40%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21story building
+97ft-345ft

Overall

12867

Females

3364

F18-39

3364

5K→10K

3.1 - 6.2 mi

Top 48%
×5story building
+79ft-138ft

Overall

13501

Females

3660

F18-39

3660

10K→15K

6.2 - 9.3 mi

Top 45%
×3story building
+67ft-78ft

Overall

12867

Females

3364

F18-39

3364

15K→20K

9.3 - 12.4 mi

Top 41%
×5story building
+106ft-86ft

Overall

11634

Females

2799

F18-39

2799

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

9699

Females

1827

F18-39

1827

Half→25K

13.1 - 15.5 mi

Top 39%
×4story building
+66ft-88ft

Overall

11046

Females

2611

F18-39

2611

25K→30K

15.5 - 18.6 mi

Top 35%
×9story building
+181ft-148ft

Overall

10048

Females

2315

F18-39

2315

30K→20M

18.6 - 20.0 mi

Top 34%
×5story building
+64ft-50ft

Overall

9754

Females

2330

F18-39

2330

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

9775

Females

2504

F18-39

2504

21M→35K

21.0 - 21.8 mi

Top 27%
×7story building
+17ft-86ft

Overall

7629

Females

1558

F18-39

1558

35K→23M

21.8 - 23.0 mi

Top 33%
×5story building
+23ft-63ft

Overall

9370

Females

2437

F18-39

2437

23M→24M

23.0 - 24.0 mi

Top 27%
×6story building
+12ft-82ft

Overall

7736

Females

1769

F18-39

1769

24M→40K

24.0 - 24.9 mi

Top 31%
×1story
+6ft-20ft

Overall

8786

Females

2356

F18-39

2356

40K→25.2M

24.9 - 25.2 mi

Top 28%
×1story
+13ft-16ft

Overall

8047

Females

2105

F18-39

2105

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

8236

Females

2172

F18-39

2172

Passing Analysis

Category:
Athletes Passed
3755
Passed By
466
Net Change
+3289
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13957
5K → 10K405176+229#13957#13728
10K → 15K38465+319#13728#13409
15K → 20K54021+519#13409#12890
20K → Half1830+183#12890#12707
Half → 25K32226+296#12707#12411
25K → 30K55129+522#12411#11889
30K → 20M23620+216#11889#11673
20M → 21M16842+126#11673#11547
21M → 35K1925+187#11547#11360
35K → 23M19733+164#11360#11196
23M → 24M2054+201#11196#10995
24M → 40K13115+116#10995#10879
40K → 25.2M6711+56#10879#10823
25.2M → Finish17419+155#10823#10668
TOTALS3755466+3289
📊

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