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BOSTON MARATHON 2025

Alessandra Taverna-Trani

Bib: 28775•F

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F45-49)
#0 / 1813
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:39
Rank: #26030
Start → 5K
31:39 | 10:11/mi
10K· 6.21 mi
1:01:40
Rank: #25244 (+786)
5K → 10K
30:01 | 9:40/mi
15K· 9.32 mi
1:31:55
Rank: #24961 (+283)
10K → 15K
30:15 | 9:44/mi
20K· 12.43 mi
2:02:22
Rank: #24637 (+324)
15K → 20K
30:27 | 9:48/mi
Half· 13.11 mi
2:08:49
Rank: #24588 (+49)
20K → Half
6:27 | 9:27/mi
25K· 15.53 mi
2:32:37
Rank: #24312 (+276)
Half → 25K
23:48 | 9:49/mi
30K· 18.64 mi
3:07:35
Rank: #24375 (-63)
25K → 30K
34:58 | 11:15/mi
20M
3:24:20
Rank: #24525 (-150)
30K → 20M
16:45 | 12:20/mi
21M
3:40:23
Rank: #24846 (-321)
20M → 21M
16:03 | 16:03/mi
35K· 21.75 mi
3:49:12
Rank: #24890 (-44)
21M → 35K
8:49 | 11:47/mi
23M
4:05:36
Rank: #25040 (-150)
35K → 23M
16:24 | 13:06/mi
24M
4:21:33
Rank: #25322 (-282)
23M → 24M
15:57 | 15:57/mi
40K· 24.85 mi
4:32:37
Rank: #25376 (-54)
24M → 40K
11:04 | 12:57/mi
25.2M
4:38:27
Rank: #25476 (-100)
40K → 25.2M
5:50 | 16:55/mi
Finish· 26.22 mi
4:49:31
Rank: #25474 (+2)
25.2M → Finish
11:04 | 10:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:08:49
Pace9:50 /mi
2nd Half
Distance13.11 mi
Time2:40:42
Pace12:16 /mi
📊Positive Split: 24.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:48:4831:3910:1131:39
10:11
-
10K
6.21 mi12:18:491:01:409:5530:01
9:40
-0:31
15K
9.32 mi12:49:041:31:559:5230:15
9:44
+0:04
20K
12.43 mi13:19:312:02:229:5130:27
9:48
+0:04
Half
13.11 mi13:25:582:08:499:506:27
9:27
-0:21
25K
15.53 mi13:49:462:32:379:4923:48
9:49
+0:22
30K
18.64 mi14:24:443:07:3510:0434:58
11:15
+1:26
20M
20.00 mi14:41:293:24:2010:1316:45
12:20
+1:05
21M
21.00 mi14:57:323:40:2310:3016:03
16:03
+3:43
35K
21.75 mi15:06:213:49:1210:328:49
11:47
-4:16
23M
23.00 mi15:22:454:05:3610:4116:24
13:06
+1:19
24M
24.00 mi15:38:424:21:3310:5415:57
15:57
+2:51
40K
24.85 mi15:49:464:32:3710:5811:04
12:57
-3:00
25.2M
25.20 mi15:55:364:38:2711:035:50
16:55
+3:58
Finish
26.22 mi16:06:404:49:3111:0311:04
10:52
-6:03

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

9:27 /mi

Average Pace

11:03 /mi

Slowest Pace

16:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:00:58

42% of race

Time at Steady Pace

1:43:15

36% of race

Time at Slower Pace

1:05:18

23% of race

Average Pace: 11:03 /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 mi11:48:4831:3910:1131:39
10:11
#26030
10K
6.21 mi12:18:491:01:409:5530:01
9:40
#25244
15K
9.32 mi12:49:041:31:559:5230:15
9:44
#24961
20K
12.43 mi13:19:312:02:229:5130:27
9:48
#24637
Half
13.11 mi13:25:582:08:499:506:27
9:27
#24588
25K
15.53 mi13:49:462:32:379:4923:48
9:49
#24312
30K
18.64 mi14:24:443:07:3510:0434:58
11:15
#24375
20M
20.00 mi14:41:293:24:2010:1316:45
12:20
#24525
21M
21.00 mi14:57:323:40:2310:3016:03
16:03
#24846
35K
21.75 mi15:06:213:49:1210:328:49
11:47
#24890
23M
23.00 mi15:22:454:05:3610:4116:24
13:06
#25040
24M
24.00 mi15:38:424:21:3310:5415:57
15:57
#25322
40K
24.85 mi15:49:464:32:3710:5811:04
12:57
#25376
25.2M
25.20 mi15:55:364:38:2711:035:50
16:55
#25476
Finish
26.22 mi16:06:404:49:3111:0311:04
10:52
#25474
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi26030107771077724375(Top 86%)9889(Top 81%)9889(Top 545%)
10K6.21 mi3.10 mi25244+78610361+41610361+41624503(Top 86%)9966(Top 82%)9966(Top 550%)
15K9.32 mi3.11 mi24961+28310199+16210199+16224375(Top 86%)9889(Top 81%)9889(Top 545%)
20K12.43 mi3.11 mi24637+32410037+16210037+16223759(Top 84%)9580(Top 78%)9580(Top 528%)
Half13.11 mi0.68 mi24588+4910020+1710020+1723387(Top 82%)9373(Top 77%)9373(Top 517%)
25K15.53 mi2.42 mi24312+2769888+1329888+13222796(Top 80%)9084(Top 74%)9084(Top 501%)
30K18.64 mi3.11 mi24375-639936-489936-4824470(Top 86%)10113(Top 83%)10113(Top 558%)
20M20.00 mi1.36 mi24525-15010028-9210028-9225702(Top 90%)10849(Top 89%)10849(Top 598%)
21M21.00 mi1.00 mi24846-32110224-19610224-19627826(Top 98%)11969(Top 98%)11969(Top 660%)
35K21.75 mi0.75 mi24890-4410251-2710251-2725527(Top 90%)10861(Top 89%)10861(Top 599%)
23M23.00 mi1.25 mi25040-15010352-10110352-10126491(Top 93%)11342(Top 93%)11342(Top 626%)
24M24.00 mi1.00 mi25322-28210516-16410516-16428222(Top 99%)12182(Top 100%)12182(Top 672%)
40K24.85 mi0.85 mi25376-5410554-3810554-3826229(Top 92%)11258(Top 92%)11258(Top 621%)
25.2M25.20 mi0.35 mi25476-10010616-6210616-6228033(Top 99%)12123(Top 99%)12123(Top 669%)
Finish26.22 mi1.02 mi25474+210621-510621-525063(Top 88%)10682(Top 87%)10682(Top 589%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21stories
+97ft-345ft

Overall

24375

Females

9889

F45-49

9889

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

24503

Females

9966

F45-49

9966

10K→15K

6.2 - 9.3 mi

Top 86%
×3stories
+67ft-78ft

Overall

24375

Females

9889

F45-49

9889

15K→20K

9.3 - 12.4 mi

Top 84%
×5stories
+106ft-86ft

Overall

23759

Females

9580

F45-49

9580

20K→Half

12.4 - 13.1 mi

Top 82%
×2stories
+19ft-37ft

Overall

23387

Females

9373

F45-49

9373

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

22796

Females

9084

F45-49

9084

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

24470

Females

10113

F45-49

10113

30K→20M

18.6 - 20.0 mi

Top 90%
×5stories
+64ft-50ft

Overall

25702

Females

10849

F45-49

10849

20M→21M

20.0 - 21.0 mi

Top 98%
×8stories
+106ft-24ft

Overall

27826

Females

11969

F45-49

11969

21M→35K

21.0 - 21.8 mi

Top 90%
×7stories
+17ft-86ft

Overall

25527

Females

10861

F45-49

10861

35K→23M

21.8 - 23.0 mi

Top 93%
×5stories
+23ft-63ft

Overall

26491

Females

11342

F45-49

11342

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

28222

Females

12182

F45-49

12182

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26229

Females

11258

F45-49

11258

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

28033

Females

12123

F45-49

12123

25.2M→Finish

25.2 - 26.2 mi

Top 88%
×2stories
+22ft-21ft

Overall

25063

Females

10682

F45-49

10682

Passing Analysis

Category:
Athletes Passed
2018
Passed By
1462
Net Change
+556
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26030
5K → 10K7959+786#26030#25244
10K → 15K30825+283#25244#24961
15K → 20K33915+324#24961#24637
20K → Half534+49#24637#24588
Half → 25K28711+276#24588#24312
25K → 30K114177-63#24312#24375
30K → 20M26176-150#24375#24525
20M → 21M9330-321#24525#24846
21M → 35K2064-44#24846#24890
35K → 23M14164-150#24890#25040
23M → 24M4286-282#25040#25322
24M → 40K1670-54#25322#25376
40K → 25.2M0100-100#25376#25476
25.2M → Finish3331+2#25476#25474
TOTALS20181462+556
📊

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