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BOSTON MARATHON 2023

Jessica Gimbel

Bib: 7214•F

MA

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 17%
Gender (Female)
#0 / 11423
Top 3%
Division (F18-39)
#0 / 4884
Top 5%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:19
Rank: #5244
Start → 5K
21:19 | 6:52/mi
10K· 6.21 mi
42:22
Rank: #5115 (+129)
5K → 10K
21:03 | 6:47/mi
15K· 9.32 mi
1:03:25
Rank: #5039 (+76)
10K → 15K
21:03 | 6:47/mi
20K· 12.43 mi
1:24:41
Rank: #4972 (+67)
15K → 20K
21:16 | 6:51/mi
Half· 13.11 mi
1:29:21
Rank: #5003 (-31)
20K → Half
4:40 | 6:50/mi
25K· 15.53 mi
1:46:03
Rank: #4966 (+37)
Half → 25K
16:42 | 6:53/mi
30K· 18.64 mi
2:07:40
Rank: #4744 (+222)
25K → 30K
21:37 | 6:57/mi
20M
2:16:59
Rank: #4578 (+166)
30K → 20M
9:19 | 6:51/mi
21M
2:24:27
Rank: #4570 (+8)
20M → 21M
7:28 | 7:28/mi
35K· 21.75 mi
2:29:29
Rank: #4527 (+43)
21M → 35K
5:02 | 6:44/mi
23M
2:38:19
Rank: #4480 (+47)
35K → 23M
8:50 | 7:03/mi
24M
2:45:17
Rank: #4467 (+13)
23M → 24M
6:58 | 6:58/mi
40K· 24.85 mi
2:51:19
Rank: #4437 (+30)
24M → 40K
6:02 | 7:03/mi
25.2M
2:53:59
Rank: #4432 (+5)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
3:01:01
Rank: #4415 (+17)
25.2M → Finish
7:02 | 6:54/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:21
Pace6:49 /mi
2nd Half
Distance13.11 mi
Time1:31:40
Pace7:00 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:4921:196:5221:19
6:52
-
10K
6.21 mi10:47:5242:226:4921:03
6:47
-0:05
15K
9.32 mi11:08:551:03:256:4821:03
6:47
0:00
20K
12.43 mi11:30:111:24:416:4921:16
6:51
+0:04
Half
13.11 mi11:34:511:29:216:494:40
6:50
-0:01
25K
15.53 mi11:51:331:46:036:5016:42
6:53
+0:03
30K
18.64 mi12:13:102:07:406:5121:37
6:57
+0:04
20M
20.00 mi12:22:292:16:596:519:19
6:51
-0:06
21M
21.00 mi12:29:572:24:276:537:28
7:28
+0:37
35K
21.75 mi12:34:592:29:296:525:02
6:44
-0:44
23M
23.00 mi12:43:492:38:196:538:50
7:03
+0:19
24M
24.00 mi12:50:472:45:176:536:58
6:58
-0:05
40K
24.85 mi12:56:492:51:196:546:02
7:03
+0:05
25.2M
25.20 mi12:59:292:53:596:542:40
7:44
+0:41
Finish
26.22 mi13:06:313:01:016:557:02
6:54
-0:50

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

6:44 /mi

Average Pace

6:55 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:50:53

94% of race

Time at Steady Pace

10:08

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:54 /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 mi10:26:4921:196:5221:19
6:52
#5244
10K
6.21 mi10:47:5242:226:4921:03
6:47
#5115
15K
9.32 mi11:08:551:03:256:4821:03
6:47
#5039
20K
12.43 mi11:30:111:24:416:4921:16
6:51
#4972
Half
13.11 mi11:34:511:29:216:494:40
6:50
#5003
25K
15.53 mi11:51:331:46:036:5016:42
6:53
#4966
30K
18.64 mi12:13:102:07:406:5121:37
6:57
#4744
20M
20.00 mi12:22:292:16:596:519:19
6:51
#4578
21M
21.00 mi12:29:572:24:276:537:28
7:28
#4570
35K
21.75 mi12:34:592:29:296:525:02
6:44
#4527
23M
23.00 mi12:43:492:38:196:538:50
7:03
#4480
24M
24.00 mi12:50:472:45:176:536:58
6:58
#4467
40K
24.85 mi12:56:492:51:196:546:02
7:03
#4437
25.2M
25.20 mi12:59:292:53:596:542:40
7:44
#4432
Finish
26.22 mi13:06:313:01:016:557:02
6:54
#4415
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi52443833834896(Top 18%)339(Top 3%)339(Top 7%)
10K6.21 mi3.10 mi5115+129368+15368+155074(Top 19%)371(Top 3%)371(Top 8%)
15K9.32 mi3.11 mi5039+76355+13355+134896(Top 18%)339(Top 3%)339(Top 7%)
20K12.43 mi3.11 mi4972+67340+15340+154891(Top 18%)345(Top 3%)345(Top 7%)
Half13.11 mi0.68 mi5003-31347-7347-75663(Top 21%)438(Top 4%)438(Top 9%)
25K15.53 mi2.42 mi4966+37345+2345+24889(Top 18%)360(Top 3%)360(Top 7%)
30K18.64 mi3.11 mi4744+222322+23322+234078(Top 15%)269(Top 2%)269(Top 6%)
20M20.00 mi1.36 mi4578+166304+18304+183192(Top 12%)199(Top 2%)199(Top 4%)
21M21.00 mi1.00 mi4570+8305-1305-14443(Top 17%)385(Top 3%)385(Top 8%)
35K21.75 mi0.75 mi4527+43302+3302+33779(Top 14%)289(Top 3%)289(Top 6%)
23M23.00 mi1.25 mi4480+47300+2300+24092(Top 15%)331(Top 3%)331(Top 7%)
24M24.00 mi1.00 mi4467+13295+5295+54527(Top 17%)438(Top 4%)438(Top 9%)
40K24.85 mi0.85 mi4437+302952954174(Top 16%)442(Top 4%)442(Top 9%)
25.2M25.20 mi0.35 mi4432+5297-2297-25082(Top 19%)727(Top 6%)727(Top 15%)
Finish26.22 mi1.02 mi4415+17298-1298-14660(Top 18%)612(Top 5%)612(Top 13%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
×21stories
+97ft-345ft

Overall

4896

Females

339

F18-39

339

5K→10K

3.1 - 6.2 mi

Top 19%
×5stories
+79ft-138ft

Overall

5074

Females

371

F18-39

371

10K→15K

6.2 - 9.3 mi

Top 18%
×3stories
+67ft-78ft

Overall

4896

Females

339

F18-39

339

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

4891

Females

345

F18-39

345

20K→Half

12.4 - 13.1 mi

Top 21%
×2stories
+19ft-37ft

Overall

5663

Females

438

F18-39

438

Half→25K

13.1 - 15.5 mi

Top 18%
×4stories
+66ft-88ft

Overall

4889

Females

360

F18-39

360

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

4078

Females

269

F18-39

269

30K→20M

18.6 - 20.0 mi

Top 12%
×5stories
+64ft-50ft

Overall

3192

Females

199

F18-39

199

20M→21M

20.0 - 21.0 mi

Top 17%
×8stories
+106ft-24ft

Overall

4443

Females

385

F18-39

385

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

3779

Females

289

F18-39

289

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

4092

Females

331

F18-39

331

23M→24M

23.0 - 24.0 mi

Top 17%
×6stories
+12ft-82ft

Overall

4527

Females

438

F18-39

438

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4174

Females

442

F18-39

442

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

5082

Females

727

F18-39

727

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2stories
+22ft-21ft

Overall

4660

Females

612

F18-39

612

Passing Analysis

Category:
Athletes Passed
1513
Passed By
684
Net Change
+829
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5244
5K → 10K255126+129#5244#5115
10K → 15K15882+76#5115#5039
15K → 20K13871+67#5039#4972
20K → Half1142-31#4972#5003
Half → 25K11477+37#5003#4966
25K → 30K26139+222#4966#4744
30K → 20M1737+166#4744#4578
20M → 21M6456+8#4578#4570
21M → 35K6017+43#4570#4527
35K → 23M9548+47#4527#4480
23M → 24M4734+13#4480#4467
24M → 40K5929+30#4467#4437
40K → 25.2M2116+5#4437#4432
25.2M → Finish5740+17#4432#4415
TOTALS1513684+829
📊

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