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BOSTON MARATHON 2024

Jenny Tassinari

Bib: 18318•F

TN

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:53
Rank: #14732
Start → 5K
24:53 | 8:01/mi
10K· 6.21 mi
49:35
Rank: #14263 (+469)
5K → 10K
24:42 | 7:57/mi
15K· 9.32 mi
1:14:23
Rank: #13933 (+330)
10K → 15K
24:48 | 7:59/mi
20K· 12.43 mi
1:41:06
Rank: #14306 (-373)
15K → 20K
26:43 | 8:36/mi
Half· 13.11 mi
1:47:47
Rank: #14820 (-514)
20K → Half
6:41 | 9:48/mi
25K· 15.53 mi
2:11:39
Rank: #15641 (-821)
Half → 25K
23:52 | 9:51/mi
30K· 18.64 mi
2:45:38
Rank: #16809 (-1168)
25K → 30K
33:59 | 10:56/mi
20M
2:59:42
Rank: #16931 (-122)
30K → 20M
14:04 | 10:21/mi
21M
3:10:44
Rank: #16923 (+8)
20M → 21M
11:02 | 11:02/mi
35K· 21.75 mi
3:19:59
Rank: #17297 (-374)
21M → 35K
9:15 | 12:22/mi
23M
3:36:21
Rank: #17817 (-520)
35K → 23M
16:22 | 13:04/mi
24M
3:47:53
Rank: #17964 (-147)
23M → 24M
11:32 | 11:32/mi
40K· 24.85 mi
3:58:29
Rank: #18126 (-162)
24M → 40K
10:36 | 12:24/mi
25.2M
4:02:49
Rank: #18131 (-5)
40K → 25.2M
4:20 | 12:34/mi
Finish· 26.22 mi
4:13:16
Rank: #18139 (-8)
25.2M → Finish
10:27 | 10:15/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:47
Pace8:13 /mi
2nd Half
Distance13.11 mi
Time2:25:29
Pace11:06 /mi
📊Positive Split: 35.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:3624:538:0124:53
8:01
-
10K
6.21 mi11:41:1849:357:5924:42
7:57
-0:04
15K
9.32 mi12:06:061:14:237:5924:48
7:59
+0:02
20K
12.43 mi12:32:491:41:068:0826:43
8:36
+0:37
Half
13.11 mi12:39:301:47:478:136:41
9:48
+1:12
25K
15.53 mi13:03:222:11:398:2823:52
9:51
+0:03
30K
18.64 mi13:37:212:45:388:5333:59
10:56
+1:05
20M
20.00 mi13:51:252:59:428:5914:04
10:21
-0:35
21M
21.00 mi14:02:273:10:449:0511:02
11:02
+0:41
35K
21.75 mi14:11:423:19:599:129:15
12:22
+1:20
23M
23.00 mi14:28:043:36:219:2416:22
13:04
+0:42
24M
24.00 mi14:39:363:47:539:3011:32
11:32
-1:32
40K
24.85 mi14:50:123:58:299:3610:36
12:24
+0:52
25.2M
25.20 mi14:54:324:02:499:384:20
12:34
+0:10
Finish
26.22 mi15:04:594:13:169:4010:27
10:15
-2:19

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

7:57 /mi

Average Pace

9:40 /mi

Slowest Pace

13:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:06

40% of race

Time at Steady Pace

1:40:05

40% of race

Time at Slower Pace

52:05

21% of race

Average Pace: 9:40 /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 mi11:16:3624:538:0124:53
8:01
#14732
10K
6.21 mi11:41:1849:357:5924:42
7:57
#14263
15K
9.32 mi12:06:061:14:237:5924:48
7:59
#13933
20K
12.43 mi12:32:491:41:068:0826:43
8:36
#14306
Half
13.11 mi12:39:301:47:478:136:41
9:48
#14820
25K
15.53 mi13:03:222:11:398:2823:52
9:51
#15641
30K
18.64 mi13:37:212:45:388:5333:59
10:56
#16809
20M
20.00 mi13:51:252:59:428:5914:04
10:21
#16931
21M
21.00 mi14:02:273:10:449:0511:02
11:02
#16923
35K
21.75 mi14:11:423:19:599:129:15
12:22
#17297
23M
23.00 mi14:28:043:36:219:2416:22
13:04
#17817
24M
24.00 mi14:39:363:47:539:3011:32
11:32
#17964
40K
24.85 mi14:50:123:58:299:3610:36
12:24
#18126
25.2M
25.20 mi14:54:324:02:499:384:20
12:34
#18131
Finish
26.22 mi15:04:594:13:169:4010:27
10:15
#18139
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi147324778477813361(Top 52%)4011(Top 37%)4011(Top 86%)
10K6.21 mi3.10 mi14263+4694489+2894489+28913853(Top 54%)4268(Top 39%)4268(Top 92%)
15K9.32 mi3.11 mi13933+3304307+1824307+18213361(Top 52%)4011(Top 37%)4011(Top 86%)
20K12.43 mi3.11 mi14306-3734547-2404547-24015336(Top 60%)5206(Top 48%)5206(Top 112%)
Half13.11 mi0.68 mi14820-5144853-3064853-30620946(Top 82%)8372(Top 77%)8372(Top 180%)
25K15.53 mi2.42 mi15641-8215387-5345387-53418687(Top 73%)7210(Top 66%)7210(Top 155%)
30K18.64 mi3.11 mi16809-11686150-7636150-76319840(Top 78%)8027(Top 73%)8027(Top 172%)
20M20.00 mi1.36 mi16931-1226258-1086258-10817583(Top 69%)7011(Top 64%)7011(Top 150%)
21M21.00 mi1.00 mi16923+86288-306288-3016438(Top 64%)6573(Top 60%)6573(Top 141%)
35K21.75 mi0.75 mi17297-3746511-2236511-22322395(Top 88%)9535(Top 87%)9535(Top 205%)
23M23.00 mi1.25 mi17817-5206835-3246835-32422658(Top 89%)9679(Top 89%)9679(Top 208%)
24M24.00 mi1.00 mi17964-1476935-1006935-10020497(Top 80%)8675(Top 79%)8675(Top 186%)
40K24.85 mi0.85 mi18126-1627046-1117046-11121214(Top 83%)9092(Top 83%)9092(Top 195%)
25.2M25.20 mi0.35 mi18131-57061-157061-1518689(Top 73%)7857(Top 72%)7857(Top 169%)
Finish26.22 mi1.02 mi18139-87092-317092-3119262(Top 75%)8105(Top 74%)8105(Top 174%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21stories
+97ft-345ft

Overall

13361

Females

4011

F18-39

4011

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

13853

Females

4268

F18-39

4268

10K→15K

6.2 - 9.3 mi

Top 52%
×3stories
+67ft-78ft

Overall

13361

Females

4011

F18-39

4011

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

15336

Females

5206

F18-39

5206

20K→Half

12.4 - 13.1 mi

Top 82%
×2stories
+19ft-37ft

Overall

20946

Females

8372

F18-39

8372

Half→25K

13.1 - 15.5 mi

Top 73%
×4stories
+66ft-88ft

Overall

18687

Females

7210

F18-39

7210

25K→30K

15.5 - 18.6 mi

Top 78%
×9stories
+181ft-148ft

Overall

19840

Females

8027

F18-39

8027

30K→20M

18.6 - 20.0 mi

Top 69%
×5stories
+64ft-50ft

Overall

17583

Females

7011

F18-39

7011

20M→21M

20.0 - 21.0 mi

Top 64%
×8stories
+106ft-24ft

Overall

16438

Females

6573

F18-39

6573

21M→35K

21.0 - 21.8 mi

Top 88%
×7stories
+17ft-86ft

Overall

22395

Females

9535

F18-39

9535

35K→23M

21.8 - 23.0 mi

Top 89%
×5stories
+23ft-63ft

Overall

22658

Females

9679

F18-39

9679

23M→24M

23.0 - 24.0 mi

Top 80%
×6stories
+12ft-82ft

Overall

20497

Females

8675

F18-39

8675

24M→40K

24.0 - 24.9 mi

Top 83%
×1story
+6ft-20ft

Overall

21214

Females

9092

F18-39

9092

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

18689

Females

7857

F18-39

7857

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

19262

Females

8105

F18-39

8105

Passing Analysis

Category:
Athletes Passed
1626
Passed By
5033
Net Change
-3407
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14732
5K → 10K579110+469#14732#14263
10K → 15K41383+330#14263#13933
15K → 20K136509-373#13933#14306
20K → Half5519-514#14306#14820
Half → 25K62883-821#14820#15641
25K → 30K441212-1168#15641#16809
30K → 20M79201-122#16809#16931
20M → 21M10496+8#16931#16923
21M → 35K25399-374#16923#17297
35K → 23M23543-520#17297#17817
23M → 24M32179-147#17817#17964
24M → 40K29191-162#17964#18126
40K → 25.2M2530-5#18126#18131
25.2M → Finish7078-8#18131#18139
TOTALS16265033-3407
📊

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