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BOSTON MARATHON 2023

Jen Schweigert

Bib: 7631•F

WI

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 32%
Gender (Female)
#0 / 11423
Top 13%
Masters (Masters Women)
#0 / 6539
Top 5%
Division (F40-44)
#0 / 1878
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:19
Rank: #5248
Start → 5K
21:19 | 6:52/mi
10K· 6.21 mi
42:34
Rank: #5439 (-191)
5K → 10K
21:15 | 6:50/mi
15K· 9.32 mi
1:04:06
Rank: #5694 (-255)
10K → 15K
21:32 | 6:56/mi
20K· 12.43 mi
1:26:21
Rank: #6043 (-349)
15K → 20K
22:15 | 7:10/mi
Half· 13.11 mi
1:31:15
Rank: #6118 (-75)
20K → Half
4:54 | 7:11/mi
25K· 15.53 mi
1:49:20
Rank: #6439 (-321)
Half → 25K
18:05 | 7:27/mi
30K· 18.64 mi
2:14:02
Rank: #6939 (-500)
25K → 30K
24:42 | 7:57/mi
20M
2:25:02
Rank: #7136 (-197)
30K → 20M
11:00 | 8:06/mi
21M
2:33:18
Rank: #7188 (-52)
20M → 21M
8:16 | 8:16/mi
35K· 21.75 mi
2:39:11
Rank: #7302 (-114)
21M → 35K
5:53 | 7:52/mi
23M
2:52:12
Rank: #8375 (-1073)
35K → 23M
13:01 | 10:24/mi
24M
3:00:08
Rank: #8441 (-66)
23M → 24M
7:56 | 7:56/mi
40K· 24.85 mi
3:07:03
Rank: #8517 (-76)
24M → 40K
6:55 | 8:05/mi
25.2M
3:10:03
Rank: #8549 (-32)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:18:09
Rank: #8647 (-98)
25.2M → Finish
8:06 | 7:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:15
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time1:46:54
Pace8:09 /mi
📊Positive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:25:3221:196:5221:19
6:52
-
10K
6.21 mi10:46:4742:346:5121:15
6:50
-0:02
15K
9.32 mi11:08:191:04:066:5321:32
6:56
+0:06
20K
12.43 mi11:30:341:26:216:5722:15
7:10
+0:14
Half
13.11 mi11:35:281:31:156:584:54
7:11
+0:01
25K
15.53 mi11:53:331:49:207:0218:05
7:27
+0:16
30K
18.64 mi12:18:152:14:027:1124:42
7:57
+0:30
20M
20.00 mi12:29:152:25:027:1511:00
8:06
+0:09
21M
21.00 mi12:37:312:33:187:188:16
8:16
+0:10
35K
21.75 mi12:43:242:39:117:195:53
7:52
-0:24
23M
23.00 mi12:56:252:52:127:2913:01
10:24
+2:32
24M
24.00 mi13:04:213:00:087:307:56
7:56
-2:28
40K
24.85 mi13:11:163:07:037:326:55
8:05
+0:09
25.2M
25.20 mi13:14:163:10:037:333:00
8:42
+0:37
Finish
26.22 mi13:22:223:18:097:348:06
7:57
-0:45

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

6:50 /mi

Average Pace

7:34 /mi

Slowest Pace

10:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:20

55% of race

Time at Steady Pace

1:12:48

37% of race

Time at Slower Pace

16:01

8% of race

Average Pace: 7:33 /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 mi10:25:3221:196:5221:19
6:52
#5248
10K
6.21 mi10:46:4742:346:5121:15
6:50
#5439
15K
9.32 mi11:08:191:04:066:5321:32
6:56
#5694
20K
12.43 mi11:30:341:26:216:5722:15
7:10
#6043
Half
13.11 mi11:35:281:31:156:584:54
7:11
#6118
25K
15.53 mi11:53:331:49:207:0218:05
7:27
#6439
30K
18.64 mi12:18:152:14:027:1124:42
7:57
#6939
20M
20.00 mi12:29:152:25:027:1511:00
8:06
#7136
21M
21.00 mi12:37:312:33:187:188:16
8:16
#7188
35K
21.75 mi12:43:242:39:117:195:53
7:52
#7302
23M
23.00 mi12:56:252:52:127:2913:01
10:24
#8375
24M
24.00 mi13:04:213:00:087:307:56
7:56
#8441
40K
24.85 mi13:11:163:07:037:326:55
8:05
#8517
25.2M
25.20 mi13:14:163:10:037:333:00
8:42
#8549
Finish
26.22 mi13:22:223:18:097:348:06
7:57
#8647
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi52483873876165(Top 23%)571(Top 5%)571(Top 30%)
10K6.21 mi3.10 mi5439-191411-24411-245679(Top 21%)472(Top 4%)472(Top 25%)
15K9.32 mi3.11 mi5694-255457-46457-466165(Top 23%)571(Top 5%)571(Top 30%)
20K12.43 mi3.11 mi6043-349526-69526-696885(Top 26%)758(Top 7%)758(Top 40%)
Half13.11 mi0.68 mi6118-75545-19545-197813(Top 29%)1033(Top 9%)1033(Top 55%)
25K15.53 mi2.42 mi6439-321625-80625-808485(Top 32%)1356(Top 12%)1356(Top 72%)
30K18.64 mi3.11 mi6939-500766-141766-14110514(Top 39%)2394(Top 21%)2394(Top 127%)
20M20.00 mi1.36 mi7136-197825-59825-5910982(Top 41%)2715(Top 24%)2715(Top 145%)
21M21.00 mi1.00 mi7188-52857-32857-329040(Top 34%)1937(Top 17%)1937(Top 103%)
35K21.75 mi0.75 mi7302-114920-63920-6311136(Top 42%)2923(Top 26%)2923(Top 156%)
23M23.00 mi1.25 mi8375-10731320-4001320-40021061(Top 79%)8556(Top 75%)8556(Top 456%)
24M24.00 mi1.00 mi8441-661370-501370-5010786(Top 41%)2965(Top 26%)2965(Top 158%)
40K24.85 mi0.85 mi8517-761414-441414-4410647(Top 40%)2951(Top 26%)2951(Top 157%)
25.2M25.20 mi0.35 mi8549-321434-201434-2010767(Top 40%)3041(Top 27%)3041(Top 162%)
Finish26.22 mi1.02 mi8647-981504-701504-7011739(Top 44%)3559(Top 31%)3559(Top 190%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

6165

Females

571

F40-44

571

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5679

Females

472

F40-44

472

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

6165

Females

571

F40-44

571

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6885

Females

758

F40-44

758

20K→Half

12.4 - 13.1 mi

Top 29%
×2stories
+19ft-37ft

Overall

7813

Females

1033

F40-44

1033

Half→25K

13.1 - 15.5 mi

Top 32%
×4stories
+66ft-88ft

Overall

8485

Females

1356

F40-44

1356

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

10514

Females

2394

F40-44

2394

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

10982

Females

2715

F40-44

2715

20M→21M

20.0 - 21.0 mi

Top 34%
×8stories
+106ft-24ft

Overall

9040

Females

1937

F40-44

1937

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11136

Females

2923

F40-44

2923

35K→23M

21.8 - 23.0 mi

Top 79%
×5stories
+23ft-63ft

Overall

21061

Females

8556

F40-44

8556

23M→24M

23.0 - 24.0 mi

Top 41%
×6stories
+12ft-82ft

Overall

10786

Females

2965

F40-44

2965

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10647

Females

2951

F40-44

2951

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

10767

Females

3041

F40-44

3041

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2stories
+22ft-21ft

Overall

11739

Females

3559

F40-44

3559

Passing Analysis

Category:
Athletes Passed
468
Passed By
3867
Net Change
-3399
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5248
5K → 10K121312-191#5248#5439
10K → 15K43298-255#5439#5694
15K → 20K32381-349#5694#6043
20K → Half176-75#6043#6118
Half → 25K26347-321#6118#6439
25K → 30K26526-500#6439#6939
30K → 20M16213-197#6939#7136
20M → 21M4799-52#7136#7188
21M → 35K15129-114#7188#7302
35K → 23M51078-1073#7302#8375
23M → 24M45111-66#8375#8441
24M → 40K40116-76#8441#8517
40K → 25.2M1850-32#8517#8549
25.2M → Finish33131-98#8549#8647
TOTALS4683867-3399
📊

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