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BOSTON MARATHON 2025

Ashley Panzone

Bib: 26801•F

MA

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
27:43
Rank: #22100
Start → 5K
27:43 | 8:55/mi
10K· 6.21 mi
55:37
Rank: #22213 (-113)
5K → 10K
27:54 | 8:59/mi
15K· 9.32 mi
1:23:44
Rank: #22214 (-1)
10K → 15K
28:07 | 9:03/mi
20K· 12.43 mi
1:52:22
Rank: #22117 (+97)
15K → 20K
28:38 | 9:13/mi
Half· 13.11 mi
1:58:37
Rank: #22133 (-16)
20K → Half
6:15 | 9:10/mi
25K· 15.53 mi
2:21:43
Rank: #22121 (+12)
Half → 25K
23:06 | 9:32/mi
30K· 18.64 mi
2:53:12
Rank: #22132 (-11)
25K → 30K
31:29 | 10:08/mi
20M
3:07:14
Rank: #22126 (+6)
30K → 20M
14:02 | 10:20/mi
21M
3:17:37
Rank: #21946 (+180)
20M → 21M
10:23 | 10:23/mi
35K· 21.75 mi
3:24:55
Rank: #21910 (+36)
21M → 35K
7:18 | 9:45/mi
23M
3:37:45
Rank: #21853 (+57)
35K → 23M
12:50 | 10:15/mi
24M
3:47:39
Rank: #21807 (+46)
23M → 24M
9:54 | 9:54/mi
40K· 24.85 mi
3:56:18
Rank: #21765 (+42)
24M → 40K
8:39 | 10:07/mi
25.2M
4:00:01
Rank: #21739 (+26)
40K → 25.2M
3:43 | 10:47/mi
Finish· 26.22 mi
4:09:48
Rank: #21711 (+28)
25.2M → Finish
9:47 | 9:36/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:37
Pace9:03 /mi
2nd Half
Distance13.11 mi
Time2:11:11
Pace10:00 /mi
📊Positive Split: 10.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:3927:438:5527:43
8:55
-
10K
6.21 mi12:16:3355:378:5727:54
8:59
+0:04
15K
9.32 mi12:44:401:23:448:5928:07
9:03
+0:04
20K
12.43 mi13:13:181:52:229:0328:38
9:13
+0:10
Half
13.11 mi13:19:331:58:379:036:15
9:10
-0:03
25K
15.53 mi13:42:392:21:439:0723:06
9:32
+0:22
30K
18.64 mi14:14:082:53:129:1731:29
10:08
+0:36
20M
20.00 mi14:28:103:07:149:2214:02
10:20
+0:12
21M
21.00 mi14:38:333:17:379:2510:23
10:23
+0:03
35K
21.75 mi14:45:513:24:559:257:18
9:45
-0:38
23M
23.00 mi14:58:413:37:459:2812:50
10:15
+0:30
24M
24.00 mi15:08:353:47:399:299:54
9:54
-0:21
40K
24.85 mi15:17:143:56:189:308:39
10:07
+0:13
25.2M
25.20 mi15:20:574:00:019:313:43
10:47
+0:40
Finish
26.22 mi15:30:444:09:489:329:47
9:36
-1:11

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

8:55 /mi

Average Pace

9:32 /mi

Slowest Pace

10:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:37

47% of race

Time at Steady Pace

50:05

20% of race

Time at Slower Pace

1:21:06

32% of race

Average Pace: 9:32 /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 mi11:48:3927:438:5527:43
8:55
#22100
10K
6.21 mi12:16:3355:378:5727:54
8:59
#22213
15K
9.32 mi12:44:401:23:448:5928:07
9:03
#22214
20K
12.43 mi13:13:181:52:229:0328:38
9:13
#22117
Half
13.11 mi13:19:331:58:379:036:15
9:10
#22133
25K
15.53 mi13:42:392:21:439:0723:06
9:32
#22121
30K
18.64 mi14:14:082:53:129:1731:29
10:08
#22132
20M
20.00 mi14:28:103:07:149:2214:02
10:20
#22126
21M
21.00 mi14:38:333:17:379:2510:23
10:23
#21946
35K
21.75 mi14:45:513:24:559:257:18
9:45
#21910
23M
23.00 mi14:58:413:37:459:2812:50
10:15
#21853
24M
24.00 mi15:08:353:47:399:299:54
9:54
#21807
40K
24.85 mi15:17:143:56:189:308:39
10:07
#21765
25.2M
25.20 mi15:20:574:00:019:313:43
10:47
#21739
Finish
26.22 mi15:30:444:09:489:329:47
9:36
#21711
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi221008684868422257(Top 78%)8697(Top 71%)8697(Top 159%)
10K6.21 mi3.10 mi22213-1138732-488732-4822307(Top 79%)8769(Top 72%)8769(Top 160%)
15K9.32 mi3.11 mi22214-18708+248708+2422257(Top 78%)8697(Top 71%)8697(Top 159%)
20K12.43 mi3.11 mi22117+978660+488660+4821956(Top 77%)8559(Top 70%)8559(Top 157%)
Half13.11 mi0.68 mi22133-168669-98669-922471(Top 79%)8862(Top 72%)8862(Top 162%)
25K15.53 mi2.42 mi22121+128665+48665+421957(Top 77%)8627(Top 71%)8627(Top 158%)
30K18.64 mi3.11 mi22132-118698-338698-3322007(Top 77%)8772(Top 72%)8772(Top 160%)
20M20.00 mi1.36 mi22126+68710-128710-1221948(Top 77%)8860(Top 72%)8860(Top 162%)
21M21.00 mi1.00 mi21946+1808637+738637+7319672(Top 69%)7729(Top 63%)7729(Top 141%)
35K21.75 mi0.75 mi21910+368629+88629+821216(Top 75%)8624(Top 71%)8624(Top 158%)
23M23.00 mi1.25 mi21853+578635-68635-621279(Top 75%)8692(Top 71%)8692(Top 159%)
24M24.00 mi1.00 mi21807+468634+18634+121082(Top 74%)8647(Top 71%)8647(Top 158%)
40K24.85 mi0.85 mi21765+428630+48630+420856(Top 73%)8591(Top 70%)8591(Top 157%)
25.2M25.20 mi0.35 mi21739+268625+58625+520011(Top 70%)8172(Top 67%)8172(Top 149%)
Finish26.22 mi1.02 mi21711+288621+48621+421570(Top 76%)8946(Top 73%)8946(Top 164%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

22257

Females

8697

F18-39

8697

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

22307

Females

8769

F18-39

8769

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

22257

Females

8697

F18-39

8697

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

21956

Females

8559

F18-39

8559

20K→Half

12.4 - 13.1 mi

Top 79%
×2stories
+19ft-37ft

Overall

22471

Females

8862

F18-39

8862

Half→25K

13.1 - 15.5 mi

Top 77%
×4stories
+66ft-88ft

Overall

21957

Females

8627

F18-39

8627

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

22007

Females

8772

F18-39

8772

30K→20M

18.6 - 20.0 mi

Top 77%
×5stories
+64ft-50ft

Overall

21948

Females

8860

F18-39

8860

20M→21M

20.0 - 21.0 mi

Top 69%
×8stories
+106ft-24ft

Overall

19672

Females

7729

F18-39

7729

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

21216

Females

8624

F18-39

8624

35K→23M

21.8 - 23.0 mi

Top 75%
×5stories
+23ft-63ft

Overall

21279

Females

8692

F18-39

8692

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

21082

Females

8647

F18-39

8647

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

20856

Females

8591

F18-39

8591

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

20011

Females

8172

F18-39

8172

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

21570

Females

8946

F18-39

8946

Passing Analysis

Category:
Athletes Passed
1672
Passed By
1283
Net Change
+389
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22100
5K → 10K207320-113#22100#22213
10K → 15K186187-1#22213#22214
15K → 20K227130+97#22214#22117
20K → Half3046-16#22117#22133
Half → 25K153141+12#22133#22121
25K → 30K188199-11#22121#22132
30K → 20M8882+6#22132#22126
20M → 21M19010+180#22126#21946
21M → 35K5822+36#21946#21910
35K → 23M11255+57#21910#21853
23M → 24M6822+46#21853#21807
24M → 40K7028+42#21807#21765
40K → 25.2M348+26#21765#21739
25.2M → Finish6133+28#21739#21711
TOTALS16721283+389
📊

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