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BOSTON MARATHON 2025

Amy Hall

Bib: 23795•F

LA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:18
Rank: #21461
Start → 5K
27:18 | 8:47/mi
10K· 6.21 mi
55:12
Rank: #21890 (-429)
5K → 10K
27:54 | 8:59/mi
15K· 9.32 mi
1:22:52
Rank: #21774 (+116)
10K → 15K
27:40 | 8:54/mi
20K· 12.43 mi
1:51:12
Rank: #21698 (+76)
15K → 20K
28:20 | 9:07/mi
Half· 13.11 mi
1:57:11
Rank: #21636 (+62)
20K → Half
5:59 | 8:46/mi
25K· 15.53 mi
2:19:52
Rank: #21568 (+68)
Half → 25K
22:41 | 9:21/mi
30K· 18.64 mi
2:50:24
Rank: #21497 (+71)
25K → 30K
30:32 | 9:50/mi
20M
3:03:20
Rank: #21318 (+179)
30K → 20M
12:56 | 9:31/mi
21M
3:13:30
Rank: #21190 (+128)
20M → 21M
10:10 | 10:10/mi
35K· 21.75 mi
3:20:35
Rank: #21135 (+55)
21M → 35K
7:05 | 9:28/mi
23M
3:33:12
Rank: #21098 (+37)
35K → 23M
12:37 | 10:05/mi
24M
3:44:05
Rank: #21272 (-174)
23M → 24M
10:53 | 10:53/mi
40K· 24.85 mi
3:53:11
Rank: #21312 (-40)
24M → 40K
9:06 | 10:39/mi
25.2M
3:57:37
Rank: #21394 (-82)
40K → 25.2M
4:26 | 12:51/mi
Finish· 26.22 mi
4:07:11
Rank: #21369 (+25)
25.2M → Finish
9:34 | 9:23/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:11
Pace8:56 /mi
2nd Half
Distance13.11 mi
Time2:10:00
Pace9:55 /mi
📊Positive Split: 10.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:1127:188:4727:18
8:47
-
10K
6.21 mi11:55:0555:128:5327:54
8:59
+0:12
15K
9.32 mi12:22:451:22:528:5327:40
8:54
-0:05
20K
12.43 mi12:51:051:51:128:5728:20
9:07
+0:13
Half
13.11 mi12:57:041:57:118:565:59
8:46
-0:21
25K
15.53 mi13:19:452:19:529:0022:41
9:21
+0:35
30K
18.64 mi13:50:172:50:249:0830:32
9:50
+0:29
20M
20.00 mi14:03:133:03:209:1012:56
9:31
-0:19
21M
21.00 mi14:13:233:13:309:1310:10
10:10
+0:39
35K
21.75 mi14:20:283:20:359:137:05
9:28
-0:42
23M
23.00 mi14:33:053:33:129:1612:37
10:05
+0:37
24M
24.00 mi14:43:583:44:059:2010:53
10:53
+0:48
40K
24.85 mi14:53:043:53:119:239:06
10:39
-0:14
25.2M
25.20 mi14:57:303:57:379:264:26
12:51
+2:12
Finish
26.22 mi15:07:044:07:119:269:34
9:23
-3:28

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

8:46 /mi

Average Pace

9:26 /mi

Slowest Pace

12:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:00:57

25% of race

Time at Steady Pace

2:19:02

56% of race

Time at Slower Pace

47:12

19% of race

Average Pace: 9:26 /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 mi11:27:1127:188:4727:18
8:47
#21461
10K
6.21 mi11:55:0555:128:5327:54
8:59
#21890
15K
9.32 mi12:22:451:22:528:5327:40
8:54
#21774
20K
12.43 mi12:51:051:51:128:5728:20
9:07
#21698
Half
13.11 mi12:57:041:57:118:565:59
8:46
#21636
25K
15.53 mi13:19:452:19:529:0022:41
9:21
#21568
30K
18.64 mi13:50:172:50:249:0830:32
9:50
#21497
20M
20.00 mi14:03:133:03:209:1012:56
9:31
#21318
21M
21.00 mi14:13:233:13:309:1310:10
10:10
#21190
35K
21.75 mi14:20:283:20:359:137:05
9:28
#21135
23M
23.00 mi14:33:053:33:129:1612:37
10:05
#21098
24M
24.00 mi14:43:583:44:059:2010:53
10:53
#21272
40K
24.85 mi14:53:043:53:119:239:06
10:39
#21312
25.2M
25.20 mi14:57:303:57:379:264:26
12:51
#21394
Finish
26.22 mi15:07:044:07:119:269:34
9:23
#21369
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi214618343834321608(Top 76%)8337(Top 68%)8337(Top 839%)
10K6.21 mi3.10 mi21890-4298547-2048547-20422305(Top 79%)8767(Top 72%)8767(Top 882%)
15K9.32 mi3.11 mi21774+1168482+658482+6521608(Top 76%)8337(Top 68%)8337(Top 839%)
20K12.43 mi3.11 mi21698+768436+468436+4621558(Top 76%)8346(Top 68%)8346(Top 840%)
Half13.11 mi0.68 mi21636+628399+378399+3720826(Top 73%)7952(Top 65%)7952(Top 800%)
25K15.53 mi2.42 mi21568+688364+358364+3521392(Top 75%)8304(Top 68%)8304(Top 835%)
30K18.64 mi3.11 mi21497+718355+98355+921084(Top 74%)8276(Top 68%)8276(Top 833%)
20M20.00 mi1.36 mi21318+1798281+748281+7419280(Top 68%)7420(Top 61%)7420(Top 746%)
21M21.00 mi1.00 mi21190+1288227+548227+5418939(Top 67%)7310(Top 60%)7310(Top 735%)
35K21.75 mi0.75 mi21135+558212+158212+1520251(Top 71%)8109(Top 66%)8109(Top 816%)
23M23.00 mi1.25 mi21098+378212821220744(Top 73%)8428(Top 69%)8428(Top 848%)
24M24.00 mi1.00 mi21272-1748327-1158327-11523741(Top 84%)9996(Top 82%)9996(Top 1006%)
40K24.85 mi0.85 mi21312-408371-448371-4422308(Top 79%)9362(Top 77%)9362(Top 942%)
25.2M25.20 mi0.35 mi21394-828426-558426-5524843(Top 87%)10592(Top 87%)10592(Top 1066%)
Finish26.22 mi1.02 mi21369+258429-38429-320773(Top 73%)8542(Top 70%)8542(Top 859%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 76%
×21stories
+97ft-345ft

Overall

21608

Females

8337

F55-59

8337

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

22305

Females

8767

F55-59

8767

10K→15K

6.2 - 9.3 mi

Top 76%
×3stories
+67ft-78ft

Overall

21608

Females

8337

F55-59

8337

15K→20K

9.3 - 12.4 mi

Top 76%
×5stories
+106ft-86ft

Overall

21558

Females

8346

F55-59

8346

20K→Half

12.4 - 13.1 mi

Top 73%
×2stories
+19ft-37ft

Overall

20826

Females

7952

F55-59

7952

Half→25K

13.1 - 15.5 mi

Top 75%
×4stories
+66ft-88ft

Overall

21392

Females

8304

F55-59

8304

25K→30K

15.5 - 18.6 mi

Top 74%
×9stories
+181ft-148ft

Overall

21084

Females

8276

F55-59

8276

30K→20M

18.6 - 20.0 mi

Top 68%
×5stories
+64ft-50ft

Overall

19280

Females

7420

F55-59

7420

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

18939

Females

7310

F55-59

7310

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

20251

Females

8109

F55-59

8109

35K→23M

21.8 - 23.0 mi

Top 73%
×5stories
+23ft-63ft

Overall

20744

Females

8428

F55-59

8428

23M→24M

23.0 - 24.0 mi

Top 84%
×6stories
+12ft-82ft

Overall

23741

Females

9996

F55-59

9996

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

22308

Females

9362

F55-59

9362

40K→25.2M

24.9 - 25.2 mi

Top 87%
×1story
+13ft-16ft

Overall

24843

Females

10592

F55-59

10592

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

20773

Females

8542

F55-59

8542

Passing Analysis

Category:
Athletes Passed
1741
Passed By
1649
Net Change
+92
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21461
5K → 10K118547-429#21461#21890
10K → 15K260144+116#21890#21774
15K → 20K225149+76#21774#21698
20K → Half675+62#21698#21636
Half → 25K174106+68#21636#21568
25K → 30K234163+71#21568#21497
30K → 20M19819+179#21497#21318
20M → 21M15830+128#21318#21190
21M → 35K8530+55#21190#21135
35K → 23M10467+37#21135#21098
23M → 24M18192-174#21098#21272
24M → 40K3878-40#21272#21312
40K → 25.2M890-82#21312#21394
25.2M → Finish5429+25#21394#21369
TOTALS17411649+92
📊

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