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BOSTON MARATHON 2023

Jordan Peterson

Bib: 10328•F

CO

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 20%
Gender (Female)
#0 / 11423
Top 4%
Division (F18-39)
#0 / 4884
Top 8%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:04
Rank: #6899
Start → 5K
22:04 | 7:06/mi
10K· 6.21 mi
42:51
Rank: #5796 (+1103)
5K → 10K
20:47 | 6:41/mi
15K· 9.32 mi
1:03:56
Rank: #5557 (+239)
10K → 15K
21:05 | 6:47/mi
20K· 12.43 mi
1:25:15
Rank: #5415 (+142)
15K → 20K
21:19 | 6:52/mi
Half· 13.11 mi
1:29:48
Rank: #5347 (+68)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:46:46
Rank: #5401 (-54)
Half → 25K
16:58 | 7:00/mi
30K· 18.64 mi
2:09:25
Rank: #5488 (-87)
25K → 30K
22:39 | 7:17/mi
20M
2:19:32
Rank: #5526 (-38)
30K → 20M
10:07 | 7:27/mi
21M
2:27:39
Rank: #5604 (-78)
20M → 21M
8:07 | 8:07/mi
35K· 21.75 mi
2:33:05
Rank: #5625 (-21)
21M → 35K
5:26 | 7:16/mi
23M
2:42:29
Rank: #5617 (+8)
35K → 23M
9:24 | 7:30/mi
24M
2:49:48
Rank: #5593 (+24)
23M → 24M
7:19 | 7:19/mi
40K· 24.85 mi
2:56:01
Rank: #5541 (+52)
24M → 40K
6:13 | 7:16/mi
25.2M
2:58:44
Rank: #5523 (+18)
40K → 25.2M
2:43 | 7:53/mi
Finish· 26.22 mi
3:05:50
Rank: #5438 (+85)
25.2M → Finish
7:06 | 6:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:48
Pace6:51 /mi
2nd Half
Distance13.11 mi
Time1:36:02
Pace7:20 /mi
📊Positive Split: 6.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:2022:047:0622:04
7:06
-
10K
6.21 mi11:09:0742:516:5420:47
6:41
-0:25
15K
9.32 mi11:30:121:03:566:5221:05
6:47
+0:06
20K
12.43 mi11:51:311:25:156:5221:19
6:52
+0:05
Half
13.11 mi11:56:041:29:486:514:33
6:40
-0:12
25K
15.53 mi12:13:021:46:466:5216:58
7:00
+0:20
30K
18.64 mi12:35:412:09:256:5722:39
7:17
+0:17
20M
20.00 mi12:45:482:19:326:5910:07
7:27
+0:10
21M
21.00 mi12:53:552:27:397:028:07
8:07
+0:40
35K
21.75 mi12:59:212:33:057:025:26
7:16
-0:51
23M
23.00 mi13:08:452:42:297:049:24
7:30
+0:14
24M
24.00 mi13:16:042:49:487:057:19
7:19
-0:11
40K
24.85 mi13:22:172:56:017:056:13
7:16
-0:03
25.2M
25.20 mi13:25:002:58:447:062:43
7:53
+0:37
Finish
26.22 mi13:32:063:05:507:067:06
6:58
-0:55

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

6:40 /mi

Average Pace

7:06 /mi

Slowest Pace

8:07 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:48

49% of race

Time at Steady Pace

1:13:48

40% of race

Time at Slower Pace

20:14

11% of race

Average Pace: 7:05 /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 mi10:48:2022:047:0622:04
7:06
#6899
10K
6.21 mi11:09:0742:516:5420:47
6:41
#5796
15K
9.32 mi11:30:121:03:566:5221:05
6:47
#5557
20K
12.43 mi11:51:311:25:156:5221:19
6:52
#5415
Half
13.11 mi11:56:041:29:486:514:33
6:40
#5347
25K
15.53 mi12:13:021:46:466:5216:58
7:00
#5401
30K
18.64 mi12:35:412:09:256:5722:39
7:17
#5488
20M
20.00 mi12:45:482:19:326:5910:07
7:27
#5526
21M
21.00 mi12:53:552:27:397:028:07
8:07
#5604
35K
21.75 mi12:59:212:33:057:025:26
7:16
#5625
23M
23.00 mi13:08:452:42:297:049:24
7:30
#5617
24M
24.00 mi13:16:042:49:487:057:19
7:19
#5593
40K
24.85 mi13:22:172:56:017:056:13
7:16
#5541
25.2M
25.20 mi13:25:002:58:447:062:43
7:53
#5523
Finish
26.22 mi13:32:063:05:507:067:06
6:58
#5438
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi68996966964997(Top 19%)355(Top 3%)355(Top 7%)
10K6.21 mi3.10 mi5796+1103469+227469+2274256(Top 16%)266(Top 2%)266(Top 5%)
15K9.32 mi3.11 mi5557+239431+38431+384997(Top 19%)355(Top 3%)355(Top 7%)
20K12.43 mi3.11 mi5415+142406+25406+255036(Top 19%)369(Top 3%)369(Top 8%)
Half13.11 mi0.68 mi5347+68393+13393+134154(Top 16%)270(Top 2%)270(Top 6%)
25K15.53 mi2.42 mi5401-54405-12405-125579(Top 21%)445(Top 4%)445(Top 9%)
30K18.64 mi3.11 mi5488-87426-21426-215968(Top 22%)613(Top 5%)613(Top 13%)
20M20.00 mi1.36 mi5526-38441-15441-156451(Top 24%)828(Top 7%)828(Top 17%)
21M21.00 mi1.00 mi5604-78459-18459-188120(Top 31%)1558(Top 14%)1558(Top 32%)
35K21.75 mi0.75 mi5625-21464-5464-56920(Top 26%)1061(Top 9%)1061(Top 22%)
23M23.00 mi1.25 mi5617+8481-17481-176475(Top 24%)976(Top 9%)976(Top 20%)
24M24.00 mi1.00 mi5593+24492-11492-116506(Top 24%)1067(Top 9%)1067(Top 22%)
40K24.85 mi0.85 mi5541+52487+5487+55282(Top 20%)741(Top 6%)741(Top 15%)
25.2M25.20 mi0.35 mi5523+18486+1486+15854(Top 22%)985(Top 9%)985(Top 20%)
Finish26.22 mi1.02 mi5438+85479+7479+75035(Top 19%)733(Top 6%)733(Top 15%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

4997

Females

355

F18-39

355

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4256

Females

266

F18-39

266

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

4997

Females

355

F18-39

355

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

5036

Females

369

F18-39

369

20K→Half

12.4 - 13.1 mi

Top 16%
×2stories
+19ft-37ft

Overall

4154

Females

270

F18-39

270

Half→25K

13.1 - 15.5 mi

Top 21%
×4stories
+66ft-88ft

Overall

5579

Females

445

F18-39

445

25K→30K

15.5 - 18.6 mi

Top 22%
×9stories
+181ft-148ft

Overall

5968

Females

613

F18-39

613

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6451

Females

828

F18-39

828

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

8120

Females

1558

F18-39

1558

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

6920

Females

1061

F18-39

1061

35K→23M

21.8 - 23.0 mi

Top 24%
×5stories
+23ft-63ft

Overall

6475

Females

976

F18-39

976

23M→24M

23.0 - 24.0 mi

Top 24%
×6stories
+12ft-82ft

Overall

6506

Females

1067

F18-39

1067

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5282

Females

741

F18-39

741

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5854

Females

985

F18-39

985

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

5035

Females

733

F18-39

733

Passing Analysis

Category:
Athletes Passed
2221
Passed By
760
Net Change
+1461
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6899
5K → 10K11074+1103#6899#5796
10K → 15K27536+239#5796#5557
15K → 20K16826+142#5557#5415
20K → Half680+68#5415#5347
Half → 25K73127-54#5347#5401
25K → 30K96183-87#5401#5488
30K → 20M4280-38#5488#5526
20M → 21M29107-78#5526#5604
21M → 35K2546-21#5604#5625
35K → 23M7971+8#5625#5617
23M → 24M5834+24#5617#5593
24M → 40K6816+52#5593#5541
40K → 25.2M3214+18#5541#5523
25.2M → Finish10116+85#5523#5438
TOTALS2221760+1461
📊

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