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BOSTON MARATHON 2025

Amelia Fertitta

Bib: 15005•F

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Overall
#0 / 28404
Top 27%
Gender (Female)
#0 / 12228
Top 10%
Division (F18-39)
#0 / 5469
Top 19%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:26
Rank: #12622
Start → 5K
23:26 | 7:33/mi
10K· 6.21 mi
46:15
Rank: #11646 (+976)
5K → 10K
22:49 | 7:21/mi
15K· 9.32 mi
1:07:47
Rank: #9969 (+1677)
10K → 15K
21:32 | 6:56/mi
20K· 12.43 mi
1:30:07
Rank: #9428 (+541)
15K → 20K
22:20 | 7:11/mi
Half· 13.11 mi
1:34:53
Rank: #9332 (+96)
20K → Half
4:46 | 6:59/mi
25K· 15.53 mi
1:52:18
Rank: #8943 (+389)
Half → 25K
17:25 | 7:11/mi
30K· 18.64 mi
2:15:48
Rank: #8706 (+237)
25K → 30K
23:30 | 7:34/mi
20M
2:26:20
Rank: #8670 (+36)
30K → 20M
10:32 | 7:45/mi
21M
2:34:15
Rank: #8505 (+165)
20M → 21M
7:55 | 7:55/mi
35K· 21.75 mi
2:39:25
Rank: #8307 (+198)
21M → 35K
5:10 | 6:54/mi
23M
2:48:50
Rank: #8147 (+160)
35K → 23M
9:25 | 7:31/mi
24M
2:56:10
Rank: #8024 (+123)
23M → 24M
7:20 | 7:20/mi
40K· 24.85 mi
3:02:35
Rank: #7947 (+77)
24M → 40K
6:25 | 7:30/mi
25.2M
3:05:25
Rank: #7906 (+41)
40K → 25.2M
2:50 | 8:13/mi
Finish· 26.22 mi
3:12:35
Rank: #7770 (+136)
25.2M → Finish
7:10 | 7:02/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:53
Pace7:14 /mi
2nd Half
Distance13.11 mi
Time1:37:42
Pace7:27 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:0723:267:3323:26
7:33
-
10K
6.21 mi11:17:5646:157:2722:49
7:21
-0:12
15K
9.32 mi11:39:281:07:477:1621:32
6:56
-0:25
20K
12.43 mi12:01:481:30:077:1522:20
7:11
+0:15
Half
13.11 mi12:06:341:34:537:144:46
6:59
-0:12
25K
15.53 mi12:23:591:52:187:1417:25
7:11
+0:12
30K
18.64 mi12:47:292:15:487:1723:30
7:34
+0:23
20M
20.00 mi12:58:012:26:207:1910:32
7:45
+0:11
21M
21.00 mi13:05:562:34:157:217:55
7:55
+0:10
35K
21.75 mi13:11:062:39:257:205:10
6:54
-1:01
23M
23.00 mi13:20:312:48:507:209:25
7:31
+0:37
24M
24.00 mi13:27:512:56:107:207:20
7:20
-0:11
40K
24.85 mi13:34:163:02:357:216:25
7:30
+0:10
25.2M
25.20 mi13:37:063:05:257:212:50
8:13
+0:43
Finish
26.22 mi13:44:163:12:357:217:10
7:02
-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

6:54 /mi

Average Pace

7:21 /mi

Slowest Pace

8:13 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:51:18

89% of race

Time at Steady Pace

18:27

10% of race

Time at Slower Pace

2:50

1% of race

Average Pace: 7:21 /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 mi10:55:0723:267:3323:26
7:33
#12622
10K
6.21 mi11:17:5646:157:2722:49
7:21
#11646
15K
9.32 mi11:39:281:07:477:1621:32
6:56
#9969
20K
12.43 mi12:01:481:30:077:1522:20
7:11
#9428
Half
13.11 mi12:06:341:34:537:144:46
6:59
#9332
25K
15.53 mi12:23:591:52:187:1417:25
7:11
#8943
30K
18.64 mi12:47:292:15:487:1723:30
7:34
#8706
20M
20.00 mi12:58:012:26:207:1910:32
7:45
#8670
21M
21.00 mi13:05:562:34:157:217:55
7:55
#8505
35K
21.75 mi13:11:062:39:257:205:10
6:54
#8307
23M
23.00 mi13:20:312:48:507:209:25
7:31
#8147
24M
24.00 mi13:27:512:56:107:207:20
7:20
#8024
40K
24.85 mi13:34:163:02:357:216:25
7:30
#7947
25.2M
25.20 mi13:37:063:05:257:212:50
8:13
#7906
Finish
26.22 mi13:44:163:12:357:217:10
7:02
#7770
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi12622311831187180(Top 25%)783(Top 6%)783(Top 14%)
10K6.21 mi3.10 mi11646+9762619+4992619+49910695(Top 38%)2153(Top 18%)2153(Top 39%)
15K9.32 mi3.11 mi9969+16771829+7901829+7907180(Top 25%)783(Top 6%)783(Top 14%)
20K12.43 mi3.11 mi9428+5411607+2221607+2228118(Top 29%)1153(Top 9%)1153(Top 21%)
Half13.11 mi0.68 mi9332+961567+401567+407574(Top 27%)943(Top 8%)943(Top 17%)
25K15.53 mi2.42 mi8943+3891422+1451422+1457506(Top 26%)1041(Top 9%)1041(Top 19%)
30K18.64 mi3.11 mi8706+2371374+481374+488181(Top 29%)1463(Top 12%)1463(Top 27%)
20M20.00 mi1.36 mi8670+361409-351409-358728(Top 31%)1840(Top 15%)1840(Top 34%)
21M21.00 mi1.00 mi8505+1651368+411368+416908(Top 24%)1266(Top 10%)1266(Top 23%)
35K21.75 mi0.75 mi8307+1981310+581310+584830(Top 17%)568(Top 5%)568(Top 10%)
23M23.00 mi1.25 mi8147+1601296+141296+146757(Top 24%)1291(Top 11%)1291(Top 24%)
24M24.00 mi1.00 mi8024+1231291+51291+56640(Top 23%)1308(Top 11%)1308(Top 24%)
40K24.85 mi0.85 mi7947+771289+21289+26848(Top 24%)1488(Top 12%)1488(Top 27%)
25.2M25.20 mi0.35 mi7906+411283+61283+67200(Top 25%)1716(Top 14%)1716(Top 31%)
Finish26.22 mi1.02 mi7770+1361264+191264+195981(Top 21%)1244(Top 10%)1244(Top 23%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21stories
+97ft-345ft

Overall

7180

Females

783

F18-39

783

5K→10K

3.1 - 6.2 mi

Top 38%
×5stories
+79ft-138ft

Overall

10695

Females

2153

F18-39

2153

10K→15K

6.2 - 9.3 mi

Top 25%
×3stories
+67ft-78ft

Overall

7180

Females

783

F18-39

783

15K→20K

9.3 - 12.4 mi

Top 29%
×5stories
+106ft-86ft

Overall

8118

Females

1153

F18-39

1153

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

7574

Females

943

F18-39

943

Half→25K

13.1 - 15.5 mi

Top 26%
×4stories
+66ft-88ft

Overall

7506

Females

1041

F18-39

1041

25K→30K

15.5 - 18.6 mi

Top 29%
×9stories
+181ft-148ft

Overall

8181

Females

1463

F18-39

1463

30K→20M

18.6 - 20.0 mi

Top 31%
×5stories
+64ft-50ft

Overall

8728

Females

1840

F18-39

1840

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6908

Females

1266

F18-39

1266

21M→35K

21.0 - 21.8 mi

Top 17%
×7stories
+17ft-86ft

Overall

4830

Females

568

F18-39

568

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6757

Females

1291

F18-39

1291

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

6640

Females

1308

F18-39

1308

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6848

Females

1488

F18-39

1488

40K→25.2M

24.9 - 25.2 mi

Top 25%
×1story
+13ft-16ft

Overall

7200

Females

1716

F18-39

1716

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2stories
+22ft-21ft

Overall

5981

Females

1244

F18-39

1244

Passing Analysis

Category:
Athletes Passed
5206*
Passed By
354
Net Change
+4852
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12622
5K → 10K100731+976#12622#11646
10K → 15K1678*1+1677#11646#9969
15K → 20K55211+541#9969#9428
20K → Half960+96#9428#9332
Half → 25K3978+389#9332#8943
25K → 30K33093+237#8943#8706
30K → 20M11680+36#8706#8670
20M → 21M19126+165#8670#8505
21M → 35K1980+198#8505#8307
35K → 23M19232+160#8307#8147
23M → 24M14118+123#8147#8024
24M → 40K10427+77#8024#7947
40K → 25.2M5211+41#7947#7906
25.2M → Finish15216+136#7906#7770
TOTALS5206*354+4852

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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