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BOSTON MARATHON 2024

Jennifer Pajer

Bib: 11320•F

MA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 25%
Gender (Female)
#0 / 10924
Top 10%
Division (F18-39)
#0 / 4660
Top 18%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:25
Rank: #6331
Start → 5K
21:25 | 6:54/mi
10K· 6.21 mi
43:19
Rank: #6661 (-330)
5K → 10K
21:54 | 7:03/mi
15K· 9.32 mi
1:05:23
Rank: #6694 (-33)
10K → 15K
22:04 | 7:06/mi
20K· 12.43 mi
1:27:50
Rank: #6581 (+113)
15K → 20K
22:27 | 7:14/mi
Half· 13.11 mi
1:32:43
Rank: #6587 (-6)
20K → Half
4:53 | 7:09/mi
25K· 15.53 mi
1:50:29
Rank: #6417 (+170)
Half → 25K
17:46 | 7:20/mi
30K· 18.64 mi
2:14:47
Rank: #6361 (+56)
25K → 30K
24:18 | 7:49/mi
20M
2:25:45
Rank: #6332 (+29)
30K → 20M
10:58 | 8:04/mi
21M
2:34:53
Rank: #6426 (-94)
20M → 21M
9:08 | 9:08/mi
35K· 21.75 mi
2:40:34
Rank: #6330 (+96)
21M → 35K
5:41 | 7:36/mi
23M
2:51:26
Rank: #6407 (-77)
35K → 23M
10:52 | 8:41/mi
24M
2:59:49
Rank: #6441 (-34)
23M → 24M
8:23 | 8:23/mi
40K· 24.85 mi
3:06:40
Rank: #6348 (+93)
24M → 40K
6:51 | 8:01/mi
25.2M
3:09:59
Rank: #6386 (-38)
40K → 25.2M
3:19 | 9:37/mi
Finish· 26.22 mi
3:17:37
Rank: #6299 (+87)
25.2M → Finish
7:38 | 7:29/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:43
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:44:54
Pace8:00 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:0221:256:5421:25
6:54
-
10K
6.21 mi11:11:5643:196:5821:54
7:03
+0:09
15K
9.32 mi11:34:001:05:237:0122:04
7:06
+0:03
20K
12.43 mi11:56:271:27:507:0422:27
7:14
+0:08
Half
13.11 mi12:01:201:32:437:044:53
7:09
-0:05
25K
15.53 mi12:19:061:50:297:0717:46
7:20
+0:11
30K
18.64 mi12:43:242:14:477:1424:18
7:49
+0:29
20M
20.00 mi12:54:222:25:457:1710:58
8:04
+0:15
21M
21.00 mi13:03:302:34:537:239:08
9:08
+1:04
35K
21.75 mi13:09:112:40:347:235:41
7:36
-1:32
23M
23.00 mi13:20:032:51:267:2710:52
8:41
+1:05
24M
24.00 mi13:28:262:59:497:308:23
8:23
-0:18
40K
24.85 mi13:35:173:06:407:316:51
8:01
-0:22
25.2M
25.20 mi13:38:363:09:597:323:19
9:37
+1:36
Finish
26.22 mi13:46:143:17:377:337:38
7:29
-2:08

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

6:54 /mi

Average Pace

7:33 /mi

Slowest Pace

9:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:10:16

36% of race

Time at Steady Pace

1:17:50

39% of race

Time at Slower Pace

49:31

25% of race

Average Pace: 7:32 /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 mi10:50:0221:256:5421:25
6:54
#6331
10K
6.21 mi11:11:5643:196:5821:54
7:03
#6661
15K
9.32 mi11:34:001:05:237:0122:04
7:06
#6694
20K
12.43 mi11:56:271:27:507:0422:27
7:14
#6581
Half
13.11 mi12:01:201:32:437:044:53
7:09
#6587
25K
15.53 mi12:19:061:50:297:0717:46
7:20
#6417
30K
18.64 mi12:43:242:14:477:1424:18
7:49
#6361
20M
20.00 mi12:54:222:25:457:1710:58
8:04
#6332
21M
21.00 mi13:03:302:34:537:239:08
9:08
#6426
35K
21.75 mi13:09:112:40:347:235:41
7:36
#6330
23M
23.00 mi13:20:032:51:267:2710:52
8:41
#6407
24M
24.00 mi13:28:262:59:497:308:23
8:23
#6441
40K
24.85 mi13:35:173:06:407:316:51
8:01
#6348
25.2M
25.20 mi13:38:363:09:597:323:19
9:37
#6386
Finish
26.22 mi13:46:143:17:377:337:38
7:29
#6299
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi63316366366820(Top 27%)860(Top 8%)860(Top 18%)
10K6.21 mi3.10 mi6661-330741-105741-1057001(Top 27%)870(Top 8%)870(Top 19%)
15K9.32 mi3.11 mi6694-33775-34775-346820(Top 27%)860(Top 8%)860(Top 18%)
20K12.43 mi3.11 mi6581+113758+17758+176554(Top 26%)855(Top 8%)855(Top 18%)
Half13.11 mi0.68 mi6587-6761-3761-36746(Top 26%)913(Top 8%)913(Top 20%)
25K15.53 mi2.42 mi6417+170753+8753+86009(Top 24%)812(Top 7%)812(Top 17%)
30K18.64 mi3.11 mi6361+56791-38791-386835(Top 27%)1287(Top 12%)1287(Top 28%)
20M20.00 mi1.36 mi6332+29818-27818-277182(Top 28%)1617(Top 15%)1617(Top 35%)
21M21.00 mi1.00 mi6426-94889-71889-719195(Top 36%)2784(Top 25%)2784(Top 60%)
35K21.75 mi0.75 mi6330+96880+9880+95569(Top 22%)1115(Top 10%)1115(Top 24%)
23M23.00 mi1.25 mi6407-77946-66946-669442(Top 37%)3098(Top 28%)3098(Top 66%)
24M24.00 mi1.00 mi6441-34995-49995-498761(Top 34%)2824(Top 26%)2824(Top 61%)
40K24.85 mi0.85 mi6348+931005-101005-105872(Top 23%)1595(Top 15%)1595(Top 34%)
25.2M25.20 mi0.35 mi6386-381042-371042-379227(Top 36%)3242(Top 30%)3242(Top 70%)
Finish26.22 mi1.02 mi6299+871046-41046-45592(Top 22%)1445(Top 13%)1445(Top 31%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 27%
×21stories
+97ft-345ft

Overall

6820

Females

860

F18-39

860

5K→10K

3.1 - 6.2 mi

Top 27%
×5stories
+79ft-138ft

Overall

7001

Females

870

F18-39

870

10K→15K

6.2 - 9.3 mi

Top 27%
×3stories
+67ft-78ft

Overall

6820

Females

860

F18-39

860

15K→20K

9.3 - 12.4 mi

Top 26%
×5stories
+106ft-86ft

Overall

6554

Females

855

F18-39

855

20K→Half

12.4 - 13.1 mi

Top 26%
×2stories
+19ft-37ft

Overall

6746

Females

913

F18-39

913

Half→25K

13.1 - 15.5 mi

Top 24%
×4stories
+66ft-88ft

Overall

6009

Females

812

F18-39

812

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

6835

Females

1287

F18-39

1287

30K→20M

18.6 - 20.0 mi

Top 28%
×5stories
+64ft-50ft

Overall

7182

Females

1617

F18-39

1617

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9195

Females

2784

F18-39

2784

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

5569

Females

1115

F18-39

1115

35K→23M

21.8 - 23.0 mi

Top 37%
×5stories
+23ft-63ft

Overall

9442

Females

3098

F18-39

3098

23M→24M

23.0 - 24.0 mi

Top 34%
×6stories
+12ft-82ft

Overall

8761

Females

2824

F18-39

2824

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

5872

Females

1595

F18-39

1595

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

9227

Females

3242

F18-39

3242

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2stories
+22ft-21ft

Overall

5592

Females

1445

F18-39

1445

Passing Analysis

Category:
Athletes Passed
1700
Passed By
1668
Net Change
+32
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6331
5K → 10K88418-330#6331#6661
10K → 15K141174-33#6661#6694
15K → 20K219106+113#6694#6581
20K → Half2430-6#6581#6587
Half → 25K23363+170#6587#6417
25K → 30K244188+56#6417#6361
30K → 20M129100+29#6361#6332
20M → 21M79173-94#6332#6426
21M → 35K11620+96#6426#6330
35K → 23M80157-77#6330#6407
23M → 24M71105-34#6407#6441
24M → 40K12734+93#6441#6348
40K → 25.2M2967-38#6348#6386
25.2M → Finish12033+87#6386#6299
TOTALS17001668+32
📊

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