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BOSTON MARATHON 2023

Jessica Nyquist

Bib: 14741•F

CA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:35
Rank: #10470
Start → 5K
23:35 | 7:35/mi
10K· 6.21 mi
47:33
Rank: #11377 (-907)
5K → 10K
23:58 | 7:43/mi
15K· 9.32 mi
1:12:07
Rank: #12132 (-755)
10K → 15K
24:34 | 7:54/mi
20K· 12.43 mi
1:37:39
Rank: #12945 (-813)
15K → 20K
25:32 | 8:13/mi
Half· 13.11 mi
1:43:27
Rank: #13252 (-307)
20K → Half
5:48 | 8:30/mi
25K· 15.53 mi
2:07:50
Rank: #15539 (-2287)
Half → 25K
24:23 | 10:03/mi
30K· 18.64 mi
2:39:26
Rank: #17076 (-1537)
25K → 30K
31:36 | 10:10/mi
20M
2:52:53
Rank: #17382 (-306)
30K → 20M
13:27 | 9:54/mi
21M
3:04:14
Rank: #17808 (-426)
20M → 21M
11:21 | 11:21/mi
35K· 21.75 mi
3:11:08
Rank: #17881 (-73)
21M → 35K
6:54 | 9:13/mi
23M
3:24:14
Rank: #18207 (-326)
35K → 23M
13:06 | 10:28/mi
24M
3:33:14
Rank: #18171 (+36)
23M → 24M
9:00 | 9:00/mi
40K· 24.85 mi
3:40:55
Rank: #18094 (+77)
24M → 40K
7:41 | 8:59/mi
25.2M
3:44:11
Rank: #18049 (+45)
40K → 25.2M
3:16 | 9:28/mi
Finish· 26.22 mi
3:52:49
Rank: #17939 (+110)
25.2M → Finish
8:38 | 8:28/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:43:27
Pace7:53 /mi
2nd Half
Distance13.11 mi
Time2:09:22
Pace9:52 /mi
📊Positive Split: 25.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2923:357:3523:35
7:35
-
10K
6.21 mi11:16:2747:337:3923:58
7:43
+0:08
15K
9.32 mi11:41:011:12:077:4424:34
7:54
+0:11
20K
12.43 mi12:06:331:37:397:5125:32
8:13
+0:19
Half
13.11 mi12:12:211:43:277:535:48
8:30
+0:17
25K
15.53 mi12:36:442:07:508:1424:23
10:03
+1:33
30K
18.64 mi13:08:202:39:268:3331:36
10:10
+0:07
20M
20.00 mi13:21:472:52:538:3913:27
9:54
-0:16
21M
21.00 mi13:33:083:04:148:4611:21
11:21
+1:27
35K
21.75 mi13:40:023:11:088:476:54
9:13
-2:08
23M
23.00 mi13:53:083:24:148:5313:06
10:28
+1:15
24M
24.00 mi14:02:083:33:148:539:00
9:00
-1:28
40K
24.85 mi14:09:493:40:558:537:41
8:59
-0:01
25.2M
25.20 mi14:13:053:44:118:543:16
9:28
+0:29
Finish
26.22 mi14:21:433:52:498:538:38
8:28
-1:00

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

7:35 /mi

Average Pace

8:53 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:17

46% of race

Time at Steady Pace

32:39

14% of race

Time at Slower Pace

1:33:53

40% of race

Average Pace: 8:53 /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 mi10:52:2923:357:3523:35
7:35
#10470
10K
6.21 mi11:16:2747:337:3923:58
7:43
#11377
15K
9.32 mi11:41:011:12:077:4424:34
7:54
#12132
20K
12.43 mi12:06:331:37:397:5125:32
8:13
#12945
Half
13.11 mi12:12:211:43:277:535:48
8:30
#13252
25K
15.53 mi12:36:442:07:508:1424:23
10:03
#15539
30K
18.64 mi13:08:202:39:268:3331:36
10:10
#17076
20M
20.00 mi13:21:472:52:538:3913:27
9:54
#17382
21M
21.00 mi13:33:083:04:148:4611:21
11:21
#17808
35K
21.75 mi13:40:023:11:088:476:54
9:13
#17881
23M
23.00 mi13:53:083:24:148:5313:06
10:28
#18207
24M
24.00 mi14:02:083:33:148:539:00
9:00
#18171
40K
24.85 mi14:09:493:40:558:537:41
8:59
#18094
25.2M
25.20 mi14:13:053:44:118:543:16
9:28
#18049
Finish
26.22 mi14:21:433:52:498:538:38
8:28
#17939
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi104702075207513651(Top 51%)3875(Top 34%)3875(Top 79%)
10K6.21 mi3.10 mi11377-9072536-4612536-46112406(Top 47%)3101(Top 27%)3101(Top 63%)
15K9.32 mi3.11 mi12132-7552971-4352971-43513651(Top 51%)3875(Top 34%)3875(Top 79%)
20K12.43 mi3.11 mi12945-8133451-4803451-48015101(Top 57%)4778(Top 42%)4778(Top 98%)
Half13.11 mi0.68 mi13252-3073637-1863637-18617764(Top 67%)6342(Top 56%)6342(Top 130%)
25K15.53 mi2.42 mi15539-22875055-14185055-141822336(Top 84%)9018(Top 79%)9018(Top 185%)
30K18.64 mi3.11 mi17076-15376011-9566011-95621467(Top 81%)8611(Top 75%)8611(Top 176%)
20M20.00 mi1.36 mi17382-3066208-1976208-19720173(Top 76%)7961(Top 70%)7961(Top 163%)
21M21.00 mi1.00 mi17808-4266476-2686476-26821598(Top 81%)8777(Top 77%)8777(Top 180%)
35K21.75 mi0.75 mi17881-736529-536529-5318845(Top 71%)7299(Top 64%)7299(Top 149%)
23M23.00 mi1.25 mi18207-3266731-2026731-20221229(Top 80%)8639(Top 76%)8639(Top 177%)
24M24.00 mi1.00 mi18171+366727+46727+417260(Top 65%)6498(Top 57%)6498(Top 133%)
40K24.85 mi0.85 mi18094+776692+356692+3516094(Top 60%)5914(Top 52%)5914(Top 121%)
25.2M25.20 mi0.35 mi18049+456673+196673+1915157(Top 57%)5411(Top 47%)5411(Top 111%)
Finish26.22 mi1.02 mi17939+1106618+556618+5515288(Top 57%)5431(Top 48%)5431(Top 111%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21stories
+97ft-345ft

Overall

13651

Females

3875

F18-39

3875

5K→10K

3.1 - 6.2 mi

Top 47%
×5stories
+79ft-138ft

Overall

12406

Females

3101

F18-39

3101

10K→15K

6.2 - 9.3 mi

Top 51%
×3stories
+67ft-78ft

Overall

13651

Females

3875

F18-39

3875

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

15101

Females

4778

F18-39

4778

20K→Half

12.4 - 13.1 mi

Top 67%
×2stories
+19ft-37ft

Overall

17764

Females

6342

F18-39

6342

Half→25K

13.1 - 15.5 mi

Top 84%
×4stories
+66ft-88ft

Overall

22336

Females

9018

F18-39

9018

25K→30K

15.5 - 18.6 mi

Top 81%
×9stories
+181ft-148ft

Overall

21467

Females

8611

F18-39

8611

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

20173

Females

7961

F18-39

7961

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

21598

Females

8777

F18-39

8777

21M→35K

21.0 - 21.8 mi

Top 71%
×7stories
+17ft-86ft

Overall

18845

Females

7299

F18-39

7299

35K→23M

21.8 - 23.0 mi

Top 80%
×5stories
+23ft-63ft

Overall

21229

Females

8639

F18-39

8639

23M→24M

23.0 - 24.0 mi

Top 65%
×6stories
+12ft-82ft

Overall

17260

Females

6498

F18-39

6498

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

16094

Females

5914

F18-39

5914

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1story
+13ft-16ft

Overall

15157

Females

5411

F18-39

5411

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2stories
+22ft-21ft

Overall

15288

Females

5431

F18-39

5431

Passing Analysis

Category:
Athletes Passed
579
Passed By
8048
Net Change
-7469
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10470
5K → 10K67974-907#10470#11377
10K → 15K35790-755#11377#12132
15K → 20K34847-813#12132#12945
20K → Half3310-307#12945#13252
Half → 25K22289-2287#13252#15539
25K → 30K161553-1537#15539#17076
30K → 20M23329-306#17076#17382
20M → 21M11437-426#17382#17808
21M → 35K32105-73#17808#17881
35K → 23M23349-326#17881#18207
23M → 24M6832+36#18207#18171
24M → 40K9013+77#18171#18094
40K → 25.2M527+45#18094#18049
25.2M → Finish12313+110#18049#17939
TOTALS5798048-7469
📊

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