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BOSTON MARATHON 2025

Joanna Wexler

Bib: 22216•F

PA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F50-54)
#0 / 1303
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:26
Rank: #23052
Start → 5K
28:26 | 9:09/mi
10K· 6.21 mi
57:31
Rank: #23410 (-358)
5K → 10K
29:05 | 9:22/mi
15K· 9.32 mi
1:26:29
Rank: #23367 (+43)
10K → 15K
28:58 | 9:19/mi
20K· 12.43 mi
1:56:51
Rank: #23475 (-108)
15K → 20K
30:22 | 9:46/mi
Half· 13.11 mi
2:03:40
Rank: #23567 (-92)
20K → Half
6:49 | 9:59/mi
25K· 15.53 mi
2:28:23
Rank: #23565 (+2)
Half → 25K
24:43 | 10:12/mi
30K· 18.64 mi
3:01:46
Rank: #23533 (+32)
25K → 30K
33:23 | 10:45/mi
20M
3:15:41
Rank: #23382 (+151)
30K → 20M
13:55 | 10:14/mi
21M
3:27:25
Rank: #23366 (+16)
20M → 21M
11:44 | 11:44/mi
35K· 21.75 mi
3:35:31
Rank: #23375 (-9)
21M → 35K
8:06 | 10:50/mi
23M
3:48:53
Rank: #23341 (+34)
35K → 23M
13:22 | 10:41/mi
24M
4:00:11
Rank: #23411 (-70)
23M → 24M
11:18 | 11:18/mi
40K· 24.85 mi
4:09:53
Rank: #23410 (+1)
24M → 40K
9:42 | 11:21/mi
25.2M
4:13:51
Rank: #23392 (+18)
40K → 25.2M
3:58 | 11:30/mi
Finish· 26.22 mi
4:23:57
Rank: #23385 (+7)
25.2M → Finish
10:06 | 9:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:40
Pace9:26 /mi
2nd Half
Distance13.11 mi
Time2:20:17
Pace10:42 /mi
📊Positive Split: 13.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:2628:269:0928:26
9:09
-
10K
6.21 mi11:54:3157:319:1529:05
9:22
+0:13
15K
9.32 mi12:23:291:26:299:1728:58
9:19
-0:03
20K
12.43 mi12:53:511:56:519:2430:22
9:46
+0:27
Half
13.11 mi13:00:402:03:409:266:49
9:59
+0:13
25K
15.53 mi13:25:232:28:239:3324:43
10:12
+0:13
30K
18.64 mi13:58:463:01:469:4533:23
10:45
+0:33
20M
20.00 mi14:12:413:15:419:4713:55
10:14
-0:31
21M
21.00 mi14:24:253:27:259:5311:44
11:44
+1:30
35K
21.75 mi14:32:313:35:319:558:06
10:50
-0:54
23M
23.00 mi14:45:533:48:539:5713:22
10:41
-0:09
24M
24.00 mi14:57:114:00:1110:0011:18
11:18
+0:37
40K
24.85 mi15:06:534:09:5310:039:42
11:21
+0:03
25.2M
25.20 mi15:10:514:13:5110:043:58
11:30
+0:09
Finish
26.22 mi15:20:574:23:5710:0410:06
9:55
-1:35

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

9:09 /mi

Average Pace

10:04 /mi

Slowest Pace

11:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:56:51

44% of race

Time at Steady Pace

55:33

21% of race

Time at Slower Pace

1:31:33

35% of race

Average Pace: 10:04 /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 mi11:25:2628:269:0928:26
9:09
#23052
10K
6.21 mi11:54:3157:319:1529:05
9:22
#23410
15K
9.32 mi12:23:291:26:299:1728:58
9:19
#23367
20K
12.43 mi12:53:511:56:519:2430:22
9:46
#23475
Half
13.11 mi13:00:402:03:409:266:49
9:59
#23567
25K
15.53 mi13:25:232:28:239:3324:43
10:12
#23565
30K
18.64 mi13:58:463:01:469:4533:23
10:45
#23533
20M
20.00 mi14:12:413:15:419:4713:55
10:14
#23382
21M
21.00 mi14:24:253:27:259:5311:44
11:44
#23366
35K
21.75 mi14:32:313:35:319:558:06
10:50
#23375
23M
23.00 mi14:45:533:48:539:5713:22
10:41
#23341
24M
24.00 mi14:57:114:00:1110:0011:18
11:18
#23411
40K
24.85 mi15:06:534:09:5310:039:42
11:21
#23410
25.2M
25.20 mi15:10:514:13:5110:043:58
11:30
#23392
Finish
26.22 mi15:20:574:23:5710:0410:06
9:55
#23385
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi230529200920023287(Top 82%)9254(Top 76%)9254(Top 710%)
10K6.21 mi3.10 mi23410-3589371-1719371-17123731(Top 84%)9533(Top 78%)9533(Top 732%)
15K9.32 mi3.11 mi23367+439331+409331+4023287(Top 82%)9254(Top 76%)9254(Top 710%)
20K12.43 mi3.11 mi23475-1089389-589389-5823702(Top 83%)9546(Top 78%)9546(Top 733%)
Half13.11 mi0.68 mi23567-929442-539442-5324822(Top 87%)10172(Top 83%)10172(Top 781%)
25K15.53 mi2.42 mi23565+29463-219463-2123718(Top 84%)9600(Top 79%)9600(Top 737%)
30K18.64 mi3.11 mi23533+329474-119474-1123490(Top 83%)9602(Top 79%)9602(Top 737%)
20M20.00 mi1.36 mi23382+1519407+679407+6721706(Top 76%)8742(Top 71%)8742(Top 671%)
21M21.00 mi1.00 mi23366+169425-189425-1823103(Top 81%)9543(Top 78%)9543(Top 732%)
35K21.75 mi0.75 mi23375-99446-219446-2123881(Top 84%)9984(Top 82%)9984(Top 766%)
23M23.00 mi1.25 mi23341+349442+49442+422481(Top 79%)9330(Top 76%)9330(Top 716%)
24M24.00 mi1.00 mi23411-709494-529494-5224574(Top 87%)10418(Top 85%)10418(Top 800%)
40K24.85 mi0.85 mi23410+19509-159509-1523855(Top 84%)10099(Top 83%)10099(Top 775%)
25.2M25.20 mi0.35 mi23392+189511-29511-222102(Top 78%)9212(Top 75%)9212(Top 707%)
Finish26.22 mi1.02 mi23385+79521-109521-1022667(Top 80%)9502(Top 78%)9502(Top 729%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21stories
+97ft-345ft

Overall

23287

Females

9254

F50-54

9254

5K→10K

3.1 - 6.2 mi

Top 84%
×5stories
+79ft-138ft

Overall

23731

Females

9533

F50-54

9533

10K→15K

6.2 - 9.3 mi

Top 82%
×3stories
+67ft-78ft

Overall

23287

Females

9254

F50-54

9254

15K→20K

9.3 - 12.4 mi

Top 83%
×5stories
+106ft-86ft

Overall

23702

Females

9546

F50-54

9546

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

24822

Females

10172

F50-54

10172

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

23718

Females

9600

F50-54

9600

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

23490

Females

9602

F50-54

9602

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

21706

Females

8742

F50-54

8742

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

23103

Females

9543

F50-54

9543

21M→35K

21.0 - 21.8 mi

Top 84%
×7stories
+17ft-86ft

Overall

23881

Females

9984

F50-54

9984

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

22481

Females

9330

F50-54

9330

23M→24M

23.0 - 24.0 mi

Top 87%
×6stories
+12ft-82ft

Overall

24574

Females

10418

F50-54

10418

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23855

Females

10099

F50-54

10099

40K→25.2M

24.9 - 25.2 mi

Top 78%
×1story
+13ft-16ft

Overall

22102

Females

9212

F50-54

9212

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

22667

Females

9502

F50-54

9502

Passing Analysis

Category:
Athletes Passed
1240
Passed By
1573
Net Change
-333
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23052
5K → 10K102460-358#23052#23410
10K → 15K201158+43#23410#23367
15K → 20K116224-108#23367#23475
20K → Half698-92#23475#23567
Half → 25K129127+2#23567#23565
25K → 30K168136+32#23565#23533
30K → 20M16413+151#23533#23382
20M → 21M8367+16#23382#23366
21M → 35K4554-9#23366#23375
35K → 23M6733+34#23375#23341
23M → 24M2999-70#23341#23411
24M → 40K5352+1#23411#23410
40K → 25.2M3820+18#23410#23392
25.2M → Finish3932+7#23392#23385
TOTALS12401573-333
📊

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