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BOSTON MARATHON 2024

Jessica Ciavarella

Bib: 7991•F

MN

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 36%
Gender (Female)
#0 / 10924
Top 21%
Masters (Masters Women)
#0 / 6263
Top 10%
Division (F50-54)
#0 / 1187
Top 5%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:52
Rank: #12175
Start → 5K
23:52 | 7:41/mi
10K· 6.21 mi
47:36
Rank: #11741 (+434)
5K → 10K
23:44 | 7:38/mi
15K· 9.32 mi
1:11:37
Rank: #11600 (+141)
10K → 15K
24:01 | 7:44/mi
20K· 12.43 mi
1:36:15
Rank: #11495 (+105)
15K → 20K
24:38 | 7:56/mi
Half· 13.11 mi
1:41:31
Rank: #11448 (+47)
20K → Half
5:16 | 7:43/mi
25K· 15.53 mi
2:00:48
Rank: #11125 (+323)
Half → 25K
19:17 | 7:57/mi
30K· 18.64 mi
2:26:00
Rank: #10482 (+643)
25K → 30K
25:12 | 8:07/mi
20M
2:37:18
Rank: #10258 (+224)
30K → 20M
11:18 | 8:19/mi
21M
2:46:08
Rank: #10025 (+233)
20M → 21M
8:50 | 8:50/mi
35K· 21.75 mi
2:52:07
Rank: #9900 (+125)
21M → 35K
5:59 | 8:00/mi
23M
3:02:31
Rank: #9671 (+229)
35K → 23M
10:24 | 8:18/mi
24M
3:10:35
Rank: #9503 (+168)
23M → 24M
8:04 | 8:04/mi
40K· 24.85 mi
3:17:37
Rank: #9358 (+145)
24M → 40K
7:02 | 8:14/mi
25.2M
3:20:43
Rank: #9294 (+64)
40K → 25.2M
3:06 | 8:59/mi
Finish· 26.22 mi
3:28:31
Rank: #9145 (+149)
25.2M → Finish
7:48 | 7:39/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:31
Pace7:45 /mi
2nd Half
Distance13.11 mi
Time1:47:00
Pace8:10 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:30:5323:527:4123:52
7:41
-
10K
6.21 mi10:54:3747:367:4023:44
7:38
-0:03
15K
9.32 mi11:18:381:11:377:4124:01
7:44
+0:06
20K
12.43 mi11:43:161:36:157:4524:38
7:56
+0:12
Half
13.11 mi11:48:321:41:317:455:16
7:43
-0:13
25K
15.53 mi12:07:492:00:487:4719:17
7:57
+0:14
30K
18.64 mi12:33:012:26:007:5025:12
8:07
+0:10
20M
20.00 mi12:44:192:37:187:5211:18
8:19
+0:12
21M
21.00 mi12:53:092:46:087:558:50
8:50
+0:31
35K
21.75 mi12:59:082:52:077:555:59
8:00
-0:50
23M
23.00 mi13:09:323:02:317:5610:24
8:18
+0:18
24M
24.00 mi13:17:363:10:357:568:04
8:04
-0:14
40K
24.85 mi13:24:383:17:377:577:02
8:14
+0:10
25.2M
25.20 mi13:27:443:20:437:583:06
8:59
+0:45
Finish
26.22 mi13:35:323:28:317:587:48
7:39
-1:20

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

7:38 /mi

Average Pace

7:58 /mi

Slowest Pace

8:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:16:35

94% of race

Time at Steady Pace

11:56

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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 mi10:30:5323:527:4123:52
7:41
#12175
10K
6.21 mi10:54:3747:367:4023:44
7:38
#11741
15K
9.32 mi11:18:381:11:377:4124:01
7:44
#11600
20K
12.43 mi11:43:161:36:157:4524:38
7:56
#11495
Half
13.11 mi11:48:321:41:317:455:16
7:43
#11448
25K
15.53 mi12:07:492:00:487:4719:17
7:57
#11125
30K
18.64 mi12:33:012:26:007:5025:12
8:07
#10482
20M
20.00 mi12:44:192:37:187:5211:18
8:19
#10258
21M
21.00 mi12:53:092:46:087:558:50
8:50
#10025
35K
21.75 mi12:59:082:52:077:555:59
8:00
#9900
23M
23.00 mi13:09:323:02:317:5610:24
8:18
#9671
24M
24.00 mi13:17:363:10:357:568:04
8:04
#9503
40K
24.85 mi13:24:383:17:377:577:02
8:14
#9358
25.2M
25.20 mi13:27:443:20:437:583:06
8:59
#9294
Finish
26.22 mi13:35:323:28:317:587:48
7:39
#9145
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi121753230323011422(Top 45%)2908(Top 27%)2908(Top 245%)
10K6.21 mi3.10 mi11741+4343018+2123018+21211390(Top 45%)2856(Top 26%)2856(Top 241%)
15K9.32 mi3.11 mi11600+1412978+402978+4011422(Top 45%)2908(Top 27%)2908(Top 245%)
20K12.43 mi3.11 mi11495+1052935+432935+4311313(Top 44%)2962(Top 27%)2962(Top 250%)
Half13.11 mi0.68 mi11448+472918+172918+1710772(Top 42%)2669(Top 24%)2669(Top 225%)
25K15.53 mi2.42 mi11125+3232791+1272791+1279896(Top 39%)2429(Top 22%)2429(Top 205%)
30K18.64 mi3.11 mi10482+6432565+2262565+2268517(Top 33%)1988(Top 18%)1988(Top 167%)
20M20.00 mi1.36 mi10258+2242512+532512+538481(Top 33%)2224(Top 20%)2224(Top 187%)
21M21.00 mi1.00 mi10025+2332447+652447+657788(Top 30%)2076(Top 19%)2076(Top 175%)
35K21.75 mi0.75 mi9900+1252419+282419+287805(Top 31%)2133(Top 20%)2133(Top 180%)
23M23.00 mi1.25 mi9671+2292367+522367+527405(Top 29%)2093(Top 19%)2093(Top 176%)
24M24.00 mi1.00 mi9503+1682332+352332+357017(Top 27%)2007(Top 18%)2007(Top 169%)
40K24.85 mi0.85 mi9358+1452304+282304+286966(Top 27%)2109(Top 19%)2109(Top 178%)
25.2M25.20 mi0.35 mi9294+642287+172287+176576(Top 26%)1976(Top 18%)1976(Top 166%)
Finish26.22 mi1.02 mi9145+1492260+272260+276506(Top 25%)1892(Top 17%)1892(Top 159%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21stories
+97ft-345ft

Overall

11422

Females

2908

F50-54

2908

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

11390

Females

2856

F50-54

2856

10K→15K

6.2 - 9.3 mi

Top 45%
×3stories
+67ft-78ft

Overall

11422

Females

2908

F50-54

2908

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11313

Females

2962

F50-54

2962

20K→Half

12.4 - 13.1 mi

Top 42%
×2stories
+19ft-37ft

Overall

10772

Females

2669

F50-54

2669

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

9896

Females

2429

F50-54

2429

25K→30K

15.5 - 18.6 mi

Top 33%
×9stories
+181ft-148ft

Overall

8517

Females

1988

F50-54

1988

30K→20M

18.6 - 20.0 mi

Top 33%
×5stories
+64ft-50ft

Overall

8481

Females

2224

F50-54

2224

20M→21M

20.0 - 21.0 mi

Top 30%
×8stories
+106ft-24ft

Overall

7788

Females

2076

F50-54

2076

21M→35K

21.0 - 21.8 mi

Top 31%
×7stories
+17ft-86ft

Overall

7805

Females

2133

F50-54

2133

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

7405

Females

2093

F50-54

2093

23M→24M

23.0 - 24.0 mi

Top 27%
×6stories
+12ft-82ft

Overall

7017

Females

2007

F50-54

2007

24M→40K

24.0 - 24.9 mi

Top 27%
×1story
+6ft-20ft

Overall

6966

Females

2109

F50-54

2109

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6576

Females

1976

F50-54

1976

25.2M→Finish

25.2 - 26.2 mi

Top 25%
×2stories
+22ft-21ft

Overall

6506

Females

1892

F50-54

1892

Passing Analysis

Category:
Athletes Passed
3755*
Passed By
725
Net Change
+3030
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12175
5K → 10K546112+434#12175#11741
10K → 15K298157+141#11741#11600
15K → 20K285180+105#11600#11495
20K → Half6417+47#11495#11448
Half → 25K36946+323#11448#11125
25K → 30K67027+643#11125#10482
30K → 20M26036+224#10482#10258
20M → 21M26633+233#10258#10025
21M → 35K141*16+125#10025#9900
35K → 23M26536+229#9900#9671
23M → 24M187*19+168#9671#9503
24M → 40K15914+145#9503#9358
40K → 25.2M7915+64#9358#9294
25.2M → Finish16617+149#9294#9145
TOTALS3755*725+3030

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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