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BOSTON MARATHON 2025

Jessika Annunziata

Bib: 30072•F

FL

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

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
10:22/mi
32:14
↑ 97↓ 3451.5%
10K· 6.21 mi
10:22/mi
1:04:26
↑ 79↓ 1380.4%
15K· 9.32 mi
10:18/mi
1:36:27
↑ 67↓ 78
20K· 12.43 mi
10:09/mi
2:07:58
↑ 106↓ 860.1%
Half· 13.11 mi
9:52/mi
2:14:42
↑ 19↓ 370.5%
25K· 15.53 mi
10:26/mi
2:39:59
↑ 66↓ 880.2%
30K· 18.64 mi
10:35/mi
3:12:53
↑ 181↓ 1480.2%
20M
10:37/mi
3:27:18
↑ 64↓ 500.2%
21M
10:27/mi
3:37:45
↑ 106↓ 241.6%
35K· 21.75 mi
9:48/mi
3:45:05
↑ 17↓ 861.7%
23M
9:53/mi
3:57:27
↑ 23↓ 630.6%
24M
10:04/mi
4:07:31
↓ 821.3%
40K· 24.85 mi
9:42/mi
4:15:49
↓ 200.3%
25.2M
10:23/mi
4:19:24
↑ 13↓ 160.2%
Finish· 26.22 mi
8:44/mi
4:28:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time2:14:42
Pace10:16 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:13:36
Pace10:11 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:4232:1410:2232:14
10:22
-
10K
6.21 mi12:26:541:04:2610:2232:12
10:22
0:00
15K
9.32 mi12:58:551:36:2710:2132:01
10:18
-0:04
20K
12.43 mi13:30:262:07:5810:1831:31
10:09
-0:09
Half
13.11 mi13:37:102:14:4210:166:44
9:52
-0:17
25K
15.53 mi14:02:272:39:5910:1825:17
10:26
+0:34
30K
18.64 mi14:35:213:12:5310:2132:54
10:35
+0:09
20M
20.00 mi14:49:463:27:1810:2214:25
10:37
+0:02
21M
21.00 mi15:00:133:37:4510:2210:27
10:27
-0:10
35K
21.75 mi15:07:333:45:0510:217:20
9:48
-0:39
23M
23.00 mi15:19:553:57:2710:1912:22
9:53
+0:05
24M
24.00 mi15:29:594:07:3110:1910:04
10:04
+0:11
40K
24.85 mi15:38:174:15:4910:188:18
9:42
-0:22
25.2M
25.20 mi15:41:524:19:2410:183:35
10:23
+0:41
Finish
26.22 mi15:50:464:28:1810:148:54
8:44
-1:39

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

8:44 /mi

Average Pace

10:14 /mi

Slowest Pace

10:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

53:42

20% of race

Time at Steady Pace

2:47:17

62% of race

Time at Slower Pace

47:19

18% of race

Average Pace: 10:14 /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 mi11:54:4232:1410:2232:14
10:22
#26473
10K
6.21 mi12:26:541:04:2610:2232:12
10:22
#26230
15K
9.32 mi12:58:551:36:2710:2132:01
10:18
#25991
20K
12.43 mi13:30:262:07:5810:1831:31
10:09
#25605
Half
13.11 mi13:37:102:14:4210:166:44
9:52
#25549
25K
15.53 mi14:02:272:39:5910:1825:17
10:26
#25320
30K
18.64 mi14:35:213:12:5310:2132:54
10:35
#24967
20M
20.00 mi14:49:463:27:1810:2214:25
10:37
#24810
21M
21.00 mi15:00:133:37:4510:2210:27
10:27
#24609
35K
21.75 mi15:07:333:45:0510:217:20
9:48
#24519
23M
23.00 mi15:19:553:57:2710:1912:22
9:53
#24302
24M
24.00 mi15:29:594:07:3110:1910:04
10:04
#24201
40K
24.85 mi15:38:174:15:4910:188:18
9:42
#24064
25.2M
25.20 mi15:41:524:19:2410:183:35
10:23
#24002
Finish
26.22 mi15:50:464:28:1810:148:54
8:44
#23841
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26473110171101725606(Top 90%)10563(Top 86%)10563(Top 193%)
10K6.21 mi3.10 mi26230+24310898+11910898+11926036(Top 92%)10810(Top 88%)10810(Top 198%)
15K9.32 mi3.11 mi25991+23910773+12510773+12525606(Top 90%)10563(Top 86%)10563(Top 193%)
20K12.43 mi3.11 mi25605+38610563+21010563+21024521(Top 86%)9995(Top 82%)9995(Top 183%)
Half13.11 mi0.68 mi25549+5610534+2910534+2924564(Top 86%)10031(Top 82%)10031(Top 183%)
25K15.53 mi2.42 mi25320+22910429+10510429+10524237(Top 85%)9872(Top 81%)9872(Top 181%)
30K18.64 mi3.11 mi24967+35310263+16610263+16623148(Top 81%)9410(Top 77%)9410(Top 172%)
20M20.00 mi1.36 mi24810+15710189+7410189+7422738(Top 80%)9278(Top 76%)9278(Top 170%)
21M21.00 mi1.00 mi24609+20110092+9710092+9719876(Top 70%)7847(Top 64%)7847(Top 143%)
35K21.75 mi0.75 mi24519+9010055+3710055+3721363(Top 75%)8709(Top 71%)8709(Top 159%)
23M23.00 mi1.25 mi24302+2179948+1079948+10720099(Top 71%)8111(Top 66%)8111(Top 148%)
24M24.00 mi1.00 mi24201+1019920+289920+2821560(Top 76%)8892(Top 73%)8892(Top 163%)
40K24.85 mi0.85 mi24064+1379865+559865+5519538(Top 69%)7921(Top 65%)7921(Top 145%)
25.2M25.20 mi0.35 mi24002+629829+369829+3618688(Top 66%)7499(Top 61%)7499(Top 137%)
Finish26.22 mi1.02 mi23841+1619754+759754+7517727(Top 62%)6952(Top 57%)6952(Top 127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21story building
+97ft-345ft

Overall

25606

Females

10563

F18-39

10563

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

26036

Females

10810

F18-39

10810

10K→15K

6.2 - 9.3 mi

Top 90%
×3story building
+67ft-78ft

Overall

25606

Females

10563

F18-39

10563

15K→20K

9.3 - 12.4 mi

Top 86%
×5story building
+106ft-86ft

Overall

24521

Females

9995

F18-39

9995

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

24564

Females

10031

F18-39

10031

Half→25K

13.1 - 15.5 mi

Top 85%
×4story building
+66ft-88ft

Overall

24237

Females

9872

F18-39

9872

25K→30K

15.5 - 18.6 mi

Top 81%
×9story building
+181ft-148ft

Overall

23148

Females

9410

F18-39

9410

30K→20M

18.6 - 20.0 mi

Top 80%
×5story building
+64ft-50ft

Overall

22738

Females

9278

F18-39

9278

20M→21M

20.0 - 21.0 mi

Top 70%
×8story building
+106ft-24ft

Overall

19876

Females

7847

F18-39

7847

21M→35K

21.0 - 21.8 mi

Top 75%
×7story building
+17ft-86ft

Overall

21363

Females

8709

F18-39

8709

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

20099

Females

8111

F18-39

8111

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

21560

Females

8892

F18-39

8892

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

19538

Females

7921

F18-39

7921

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1story
+13ft-16ft

Overall

18688

Females

7499

F18-39

7499

25.2M→Finish

25.2 - 26.2 mi

Top 62%
×2story building
+22ft-21ft

Overall

17727

Females

6952

F18-39

6952

Passing Analysis

Category:
Athletes Passed
2773
Passed By
141
Net Change
+2632
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26473
5K → 10K30865+243#26473#26230
10K → 15K27132+239#26230#25991
15K → 20K3882+386#25991#25605
20K → Half626+56#25605#25549
Half → 25K24314+229#25549#25320
25K → 30K3596+353#25320#24967
30K → 20M1592+157#24967#24810
20M → 21M2010+201#24810#24609
21M → 35K922+90#24609#24519
35K → 23M2181+217#24519#24302
23M → 24M1087+101#24302#24201
24M → 40K1370+137#24201#24064
40K → 25.2M653+62#24064#24002
25.2M → Finish1621+161#24002#23841
TOTALS2773141+2632
📊

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