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BOSTON MARATHON 2025

Priscila Zamith

Bib: 11265•F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 19%
Gender (Female)
#0 / 12228
Top 4%
Division (F18-39)
#0 / 5469
Top 9%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:53
Rank: #8168
Start → 5K
21:53 | 7:03/mi
10K· 6.21 mi
43:44
Rank: #8160 (+8)
5K → 10K
21:51 | 7:02/mi
15K· 9.32 mi
1:05:22
Rank: #7846 (+314)
10K → 15K
21:38 | 6:58/mi
20K· 12.43 mi
1:27:05
Rank: #7554 (+292)
15K → 20K
21:43 | 6:59/mi
Half· 13.11 mi
1:31:45
Rank: #7491 (+63)
20K → Half
4:40 | 6:50/mi
25K· 15.53 mi
1:48:30
Rank: #7167 (+324)
Half → 25K
16:45 | 6:55/mi
30K· 18.64 mi
2:10:27
Rank: #6647 (+520)
25K → 30K
21:57 | 7:04/mi
20M
2:19:59
Rank: #6383 (+264)
30K → 20M
9:32 | 7:01/mi
21M
2:27:25
Rank: #6211 (+172)
20M → 21M
7:26 | 7:26/mi
35K· 21.75 mi
2:32:31
Rank: #6105 (+106)
21M → 35K
5:06 | 6:49/mi
23M
2:41:16
Rank: #5882 (+223)
35K → 23M
8:45 | 6:59/mi
24M
2:48:09
Rank: #5738 (+144)
23M → 24M
6:53 | 6:53/mi
40K· 24.85 mi
2:54:12
Rank: #5615 (+123)
24M → 40K
6:03 | 7:05/mi
25.2M
2:56:54
Rank: #5578 (+37)
40K → 25.2M
2:42 | 7:50/mi
Finish· 26.22 mi
3:04:01
Rank: #5532 (+46)
25.2M → Finish
7:07 | 6:59/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:31:45
Pace7:00 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:32:16
Pace7:02 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:1621:537:0321:53
7:03
-
10K
6.21 mi11:10:0743:447:0221:51
7:02
-0:01
15K
9.32 mi11:31:451:05:227:0121:38
6:58
-0:04
20K
12.43 mi11:53:281:27:057:0021:43
6:59
+0:01
Half
13.11 mi11:58:081:31:457:004:40
6:50
-0:09
25K
15.53 mi12:14:531:48:306:5916:45
6:55
+0:05
30K
18.64 mi12:36:502:10:277:0021:57
7:04
+0:09
20M
20.00 mi12:46:222:19:597:009:32
7:01
-0:03
21M
21.00 mi12:53:482:27:257:017:26
7:26
+0:25
35K
21.75 mi12:58:542:32:317:015:06
6:49
-0:37
23M
23.00 mi13:07:392:41:167:018:45
6:59
+0:10
24M
24.00 mi13:14:322:48:097:006:53
6:53
-0:06
40K
24.85 mi13:20:352:54:127:016:03
7:05
+0:12
25.2M
25.20 mi13:23:172:56:547:012:42
7:50
+0:45
Finish
26.22 mi13:30:243:04:017:017:07
6:59
-0:51

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

6:49 /mi

Average Pace

7:01 /mi

Slowest Pace

7:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:01:19

99% of race

Time at Steady Pace

2:42

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:01 /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 mi10:48:1621:537:0321:53
7:03
#8168
10K
6.21 mi11:10:0743:447:0221:51
7:02
#8160
15K
9.32 mi11:31:451:05:227:0121:38
6:58
#7846
20K
12.43 mi11:53:281:27:057:0021:43
6:59
#7554
Half
13.11 mi11:58:081:31:457:004:40
6:50
#7491
25K
15.53 mi12:14:531:48:306:5916:45
6:55
#7167
30K
18.64 mi12:36:502:10:277:0021:57
7:04
#6647
20M
20.00 mi12:46:222:19:597:009:32
7:01
#6383
21M
21.00 mi12:53:482:27:257:017:26
7:26
#6211
35K
21.75 mi12:58:542:32:317:015:06
6:49
#6105
23M
23.00 mi13:07:392:41:167:018:45
6:59
#5882
24M
24.00 mi13:14:322:48:097:006:53
6:53
#5738
40K
24.85 mi13:20:352:54:127:016:03
7:05
#5615
25.2M
25.20 mi13:23:172:56:547:012:42
7:50
#5578
Finish
26.22 mi13:30:243:04:017:017:07
6:59
#5532
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi8168103610367398(Top 26%)835(Top 7%)835(Top 15%)
10K6.21 mi3.10 mi8160+81052-161052-168176(Top 29%)1066(Top 9%)1066(Top 19%)
15K9.32 mi3.11 mi7846+314945+107945+1077398(Top 26%)835(Top 7%)835(Top 15%)
20K12.43 mi3.11 mi7554+292866+79866+796826(Top 24%)733(Top 6%)733(Top 13%)
Half13.11 mi0.68 mi7491+63850+16850+166542(Top 23%)663(Top 5%)663(Top 12%)
25K15.53 mi2.42 mi7167+324776+74776+745746(Top 20%)539(Top 4%)539(Top 10%)
30K18.64 mi3.11 mi6647+520688+88688+885123(Top 18%)474(Top 4%)474(Top 9%)
20M20.00 mi1.36 mi6383+264642+46642+464227(Top 15%)360(Top 3%)360(Top 7%)
21M21.00 mi1.00 mi6211+172625+17625+174307(Top 15%)436(Top 4%)436(Top 8%)
35K21.75 mi0.75 mi6105+106611+14611+144266(Top 15%)447(Top 4%)447(Top 8%)
23M23.00 mi1.25 mi5882+223580+31580+313725(Top 13%)356(Top 3%)356(Top 7%)
24M24.00 mi1.00 mi5738+144562+18562+184027(Top 14%)463(Top 4%)463(Top 8%)
40K24.85 mi0.85 mi5615+123547+15547+154376(Top 15%)602(Top 5%)602(Top 11%)
25.2M25.20 mi0.35 mi5578+37548-1548-15086(Top 18%)884(Top 7%)884(Top 16%)
Finish26.22 mi1.02 mi5532+46549-1549-15647(Top 20%)1113(Top 9%)1113(Top 20%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 26%
×21stories
+97ft-345ft

Overall

7398

Females

835

F18-39

835

5K→10K

3.1 - 6.2 mi

Top 29%
×5stories
+79ft-138ft

Overall

8176

Females

1066

F18-39

1066

10K→15K

6.2 - 9.3 mi

Top 26%
×3stories
+67ft-78ft

Overall

7398

Females

835

F18-39

835

15K→20K

9.3 - 12.4 mi

Top 24%
×5stories
+106ft-86ft

Overall

6826

Females

733

F18-39

733

20K→Half

12.4 - 13.1 mi

Top 23%
×2stories
+19ft-37ft

Overall

6542

Females

663

F18-39

663

Half→25K

13.1 - 15.5 mi

Top 20%
×4stories
+66ft-88ft

Overall

5746

Females

539

F18-39

539

25K→30K

15.5 - 18.6 mi

Top 18%
×9stories
+181ft-148ft

Overall

5123

Females

474

F18-39

474

30K→20M

18.6 - 20.0 mi

Top 15%
×5stories
+64ft-50ft

Overall

4227

Females

360

F18-39

360

20M→21M

20.0 - 21.0 mi

Top 15%
×8stories
+106ft-24ft

Overall

4307

Females

436

F18-39

436

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4266

Females

447

F18-39

447

35K→23M

21.8 - 23.0 mi

Top 13%
×5stories
+23ft-63ft

Overall

3725

Females

356

F18-39

356

23M→24M

23.0 - 24.0 mi

Top 14%
×6stories
+12ft-82ft

Overall

4027

Females

463

F18-39

463

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

4376

Females

602

F18-39

602

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

5086

Females

884

F18-39

884

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5647

Females

1113

F18-39

1113

Passing Analysis

Category:
Athletes Passed
2975
Passed By
339
Net Change
+2636
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8168
5K → 10K222214+8#8168#8160
10K → 15K34632+314#8160#7846
15K → 20K31523+292#7846#7554
20K → Half674+63#7554#7491
Half → 25K3273+324#7491#7167
25K → 30K5277+520#7167#6647
30K → 20M2673+264#6647#6383
20M → 21M1742+172#6383#6211
21M → 35K1082+106#6211#6105
35K → 23M2241+223#6105#5882
23M → 24M1462+144#5882#5738
24M → 40K1296+123#5738#5615
40K → 25.2M4811+37#5615#5578
25.2M → Finish7529+46#5578#5532
TOTALS2975339+2636
📊

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