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BOSTON MARATHON 2025

Traci Mehalic

Bib: 24045•F

OH

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
Top 49%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:34
Rank: #21873
Start → 5K
27:34 | 8:52/mi
10K· 6.21 mi
55:16
Rank: #21929 (-56)
5K → 10K
27:42 | 8:55/mi
15K· 9.32 mi
1:23:05
Rank: #21883 (+46)
10K → 15K
27:49 | 8:57/mi
20K· 12.43 mi
1:50:48
Rank: #21538 (+345)
15K → 20K
27:43 | 8:55/mi
Half· 13.11 mi
1:56:52
Rank: #21512 (+26)
20K → Half
6:04 | 8:54/mi
25K· 15.53 mi
2:18:35
Rank: #21213 (+299)
Half → 25K
21:43 | 8:57/mi
30K· 18.64 mi
2:47:23
Rank: #20773 (+440)
25K → 30K
28:48 | 9:16/mi
20M
3:00:04
Rank: #20575 (+198)
30K → 20M
12:41 | 9:20/mi
21M
3:10:03
Rank: #20434 (+141)
20M → 21M
9:59 | 9:59/mi
35K· 21.75 mi
3:17:01
Rank: #20398 (+36)
21M → 35K
6:58 | 9:19/mi
23M
3:29:25
Rank: #20402 (-4)
35K → 23M
12:24 | 9:54/mi
24M
3:39:16
Rank: #20459 (-57)
23M → 24M
9:51 | 9:51/mi
40K· 24.85 mi
3:48:07
Rank: #20522 (-63)
24M → 40K
8:51 | 10:21/mi
25.2M
3:51:57
Rank: #20554 (-32)
40K → 25.2M
3:50 | 11:07/mi
Finish· 26.22 mi
4:02:11
Rank: #20658 (-104)
25.2M → Finish
10:14 | 10:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:52
Pace8:55 /mi
2nd Half
Distance13.11 mi
Time2:05:19
Pace9:34 /mi
📊Positive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:2727:348:5227:34
8:52
-
10K
6.21 mi11:55:0955:168:5427:42
8:55
+0:03
15K
9.32 mi12:22:581:23:058:5527:49
8:57
+0:02
20K
12.43 mi12:50:411:50:488:5527:43
8:55
-0:02
Half
13.11 mi12:56:451:56:528:556:04
8:54
-0:01
25K
15.53 mi13:18:282:18:358:5521:43
8:57
+0:03
30K
18.64 mi13:47:162:47:238:5928:48
9:16
+0:19
20M
20.00 mi13:59:573:00:049:0012:41
9:20
+0:04
21M
21.00 mi14:09:563:10:039:039:59
9:59
+0:39
35K
21.75 mi14:16:543:17:019:046:58
9:19
-0:40
23M
23.00 mi14:29:183:29:259:0612:24
9:54
+0:35
24M
24.00 mi14:39:093:39:169:089:51
9:51
-0:03
40K
24.85 mi14:48:003:48:079:118:51
10:21
+0:30
25.2M
25.20 mi14:51:503:51:579:123:50
11:07
+0:46
Finish
26.22 mi15:02:044:02:119:1510:14
10:03
-1:04

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

8:52 /mi

Average Pace

9:15 /mi

Slowest Pace

11:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:35

57% of race

Time at Steady Pace

48:27

20% of race

Time at Slower Pace

55:09

23% of race

Average Pace: 9:14 /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 mi11:27:2727:348:5227:34
8:52
#21873
10K
6.21 mi11:55:0955:168:5427:42
8:55
#21929
15K
9.32 mi12:22:581:23:058:5527:49
8:57
#21883
20K
12.43 mi12:50:411:50:488:5527:43
8:55
#21538
Half
13.11 mi12:56:451:56:528:556:04
8:54
#21512
25K
15.53 mi13:18:282:18:358:5521:43
8:57
#21213
30K
18.64 mi13:47:162:47:238:5928:48
9:16
#20773
20M
20.00 mi13:59:573:00:049:0012:41
9:20
#20575
21M
21.00 mi14:09:563:10:039:039:59
9:59
#20434
35K
21.75 mi14:16:543:17:019:046:58
9:19
#20398
23M
23.00 mi14:29:183:29:259:0612:24
9:54
#20402
24M
24.00 mi14:39:093:39:169:089:51
9:51
#20459
40K
24.85 mi14:48:003:48:079:118:51
10:21
#20522
25.2M
25.20 mi14:51:503:51:579:123:50
11:07
#20554
Finish
26.22 mi15:02:044:02:119:1510:14
10:03
#20658
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi218738554855421825(Top 77%)8448(Top 69%)8448(Top 850%)
10K6.21 mi3.10 mi21929-568567-138567-1322015(Top 78%)8604(Top 70%)8604(Top 866%)
15K9.32 mi3.11 mi21883+468535+328535+3221825(Top 77%)8448(Top 69%)8448(Top 850%)
20K12.43 mi3.11 mi21538+3458336+1998336+19920590(Top 72%)7828(Top 64%)7828(Top 788%)
Half13.11 mi0.68 mi21512+268322+148322+1421386(Top 75%)8247(Top 67%)8247(Top 830%)
25K15.53 mi2.42 mi21213+2998162+1608162+16019727(Top 69%)7385(Top 60%)7385(Top 743%)
30K18.64 mi3.11 mi20773+4407970+1927970+19218987(Top 67%)7114(Top 58%)7114(Top 716%)
20M20.00 mi1.36 mi20575+1987870+1007870+10018474(Top 65%)6996(Top 57%)6996(Top 704%)
21M21.00 mi1.00 mi20434+1417817+537817+5318256(Top 64%)6927(Top 57%)6927(Top 697%)
35K21.75 mi0.75 mi20398+367812+57812+519652(Top 69%)7800(Top 64%)7800(Top 785%)
23M23.00 mi1.25 mi20402-47834-227834-2220182(Top 71%)8143(Top 67%)8143(Top 819%)
24M24.00 mi1.00 mi20459-577880-467880-4620907(Top 74%)8557(Top 70%)8557(Top 861%)
40K24.85 mi0.85 mi20522-637935-557935-5521542(Top 76%)8952(Top 73%)8952(Top 901%)
25.2M25.20 mi0.35 mi20554-327963-287963-2821013(Top 74%)8657(Top 71%)8657(Top 871%)
Finish26.22 mi1.02 mi20658-1048033-708033-7023071(Top 81%)9696(Top 79%)9696(Top 975%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21stories
+97ft-345ft

Overall

21825

Females

8448

F55-59

8448

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

22015

Females

8604

F55-59

8604

10K→15K

6.2 - 9.3 mi

Top 77%
×3stories
+67ft-78ft

Overall

21825

Females

8448

F55-59

8448

15K→20K

9.3 - 12.4 mi

Top 72%
×5stories
+106ft-86ft

Overall

20590

Females

7828

F55-59

7828

20K→Half

12.4 - 13.1 mi

Top 75%
×2stories
+19ft-37ft

Overall

21386

Females

8247

F55-59

8247

Half→25K

13.1 - 15.5 mi

Top 69%
×4stories
+66ft-88ft

Overall

19727

Females

7385

F55-59

7385

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

18987

Females

7114

F55-59

7114

30K→20M

18.6 - 20.0 mi

Top 65%
×5stories
+64ft-50ft

Overall

18474

Females

6996

F55-59

6996

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

18256

Females

6927

F55-59

6927

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

19652

Females

7800

F55-59

7800

35K→23M

21.8 - 23.0 mi

Top 71%
×5stories
+23ft-63ft

Overall

20182

Females

8143

F55-59

8143

23M→24M

23.0 - 24.0 mi

Top 74%
×6stories
+12ft-82ft

Overall

20907

Females

8557

F55-59

8557

24M→40K

24.0 - 24.9 mi

Top 76%
×1story
+6ft-20ft

Overall

21542

Females

8952

F55-59

8952

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

21013

Females

8657

F55-59

8657

25.2M→Finish

25.2 - 26.2 mi

Top 81%
×2stories
+22ft-21ft

Overall

23071

Females

9696

F55-59

9696

Passing Analysis

Category:
Athletes Passed
2337
Passed By
1122
Net Change
+1215
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21873
5K → 10K238294-56#21873#21929
10K → 15K224178+46#21929#21883
15K → 20K38439+345#21883#21538
20K → Half4418+26#21538#21512
Half → 25K33132+299#21512#21213
25K → 30K46020+440#21213#20773
30K → 20M21517+198#20773#20575
20M → 21M16423+141#20575#20434
21M → 35K7539+36#20434#20398
35K → 23M9094-4#20398#20402
23M → 24M3693-57#20402#20459
24M → 40K39102-63#20459#20522
40K → 25.2M2052-32#20522#20554
25.2M → Finish17121-104#20554#20658
TOTALS23371122+1215
📊

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