Shawn Jackson

Bib: 20036F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 38%
Masters (Masters Women)
#0 / 6539
Top 24%
Division (F45-49)
#0 / 1817
Top 27%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:00
Rank: #14345
Start5K
8:03/mi
25:00 split
10K· 6.21 mi
50:03
Rank: #14786 (-441)
5K10K
8:04/mi
25:03 split
15K· 9.32 mi
1:14:59
Rank: #14701 (+85)
10K15K
8:02/mi
24:56 split
20K· 12.43 mi
1:40:24
Rank: #14720 (-19)
15K20K
8:11/mi
25:25 split
Half· 13.11 mi
1:45:51
Rank: #14686 (+34)
20KHalf
7:59/mi
5:27 split
25K· 15.53 mi
2:05:33
Rank: #14515 (+171)
Half25K
8:08/mi
19:42 split
30K· 18.64 mi
2:31:59
Rank: #14470 (+45)
25K30K
8:30/mi
26:26 split
20M
2:43:39
Rank: #14433 (+37)
30K20M
8:35/mi
11:40 split
21M
2:53:15
Rank: #14548 (-115)
20M21M
9:36/mi
9:36 split
35K· 21.75 mi
2:59:17
Rank: #14487 (+61)
21M35K
8:04/mi
6:02 split
23M
3:09:49
Rank: #14348 (+139)
35K23M
8:25/mi
10:32 split
24M
3:17:55
Rank: #14222 (+126)
23M24M
8:06/mi
8:06 split
40K· 24.85 mi
3:25:03
Rank: #14127 (+95)
24M40K
8:21/mi
7:08 split
25.2M
3:28:10
Rank: #14094 (+33)
40K25.2M
9:02/mi
3:07 split
Finish· 26.22 mi
3:36:15
Rank: #13988 (+106)
25.2MFinish
7:56/mi
8:05 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:51
Pace8:04 /mi
2nd Half
Distance13.11 mi
Time1:50:24
Pace8:25 /mi
📊Positive Split: 4.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:5225:008:0325:00
8:03
-
10K
6.21 mi11:48:5550:038:0325:03
8:04
+0:01
15K
9.32 mi12:13:511:14:598:0324:56
8:02
-0:02
20K
12.43 mi12:39:161:40:248:0525:25
8:11
+0:09
Half
13.11 mi12:44:431:45:518:045:27
7:59
-0:12
25K
15.53 mi13:04:252:05:338:0519:42
8:08
+0:09
30K
18.64 mi13:30:512:31:598:0926:26
8:30
+0:22
20M
20.00 mi13:42:312:43:398:1111:40
8:35
+0:05
21M
21.00 mi13:52:072:53:158:159:36
9:36
+1:01
35K
21.75 mi13:58:092:59:178:156:02
8:04
-1:32
23M
23.00 mi14:08:413:09:498:1510:32
8:25
+0:21
24M
24.00 mi14:16:473:17:558:158:06
8:06
-0:19
40K
24.85 mi14:23:553:25:038:157:08
8:21
+0:15
25.2M
25.20 mi14:27:023:28:108:163:07
9:02
+0:41
Finish
26.22 mi14:35:073:36:158:158:05
7:56
-1:06

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

7:56 /mi

Average Pace

8:15 /mi

Slowest Pace

9:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:34:54

72% of race

Time at Slower Pace

1:01:21

28% of race

Average Pace: 8:15 /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 mi11:23:5225:008:0325:00
8:03
#14345
10K
6.21 mi11:48:5550:038:0325:03
8:04
#14786
15K
9.32 mi12:13:511:14:598:0324:56
8:02
#14701
20K
12.43 mi12:39:161:40:248:0525:25
8:11
#14720
Half
13.11 mi12:44:431:45:518:045:27
7:59
#14686
25K
15.53 mi13:04:252:05:338:0519:42
8:08
#14515
30K
18.64 mi13:30:512:31:598:0926:26
8:30
#14470
20M
20.00 mi13:42:312:43:398:1111:40
8:35
#14433
21M
21.00 mi13:52:072:53:158:159:36
9:36
#14548
35K
21.75 mi13:58:092:59:178:156:02
8:04
#14487
23M
23.00 mi14:08:413:09:498:1510:32
8:25
#14348
24M
24.00 mi14:16:473:17:558:158:06
8:06
#14222
40K
24.85 mi14:23:553:25:038:157:08
8:21
#14127
25.2M
25.20 mi14:27:023:28:108:163:07
9:02
#14094
Finish
26.22 mi14:35:073:36:158:158:05
7:56
#13988
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi143454232423214598(Top 55%)4441(Top 39%)4441(Top 244%)
10K6.21 mi3.10 mi14786-4414517-2854517-28515268(Top 57%)4837(Top 42%)4837(Top 266%)
15K9.32 mi3.11 mi14701+854475+424475+4214598(Top 55%)4441(Top 39%)4441(Top 244%)
20K12.43 mi3.11 mi14720-194509-344509-3414843(Top 56%)4611(Top 40%)4611(Top 254%)
Half13.11 mi0.68 mi14686+344484+254484+2514334(Top 54%)4278(Top 37%)4278(Top 235%)
25K15.53 mi2.42 mi14515+1714409+754409+7513703(Top 51%)4038(Top 35%)4038(Top 222%)
30K18.64 mi3.11 mi14470+454430-214430-2114373(Top 54%)4549(Top 40%)4549(Top 250%)
20M20.00 mi1.36 mi14433+374438-84438-814176(Top 53%)4518(Top 40%)4518(Top 249%)
21M21.00 mi1.00 mi14548-1154522-844522-8416422(Top 62%)5861(Top 51%)5861(Top 323%)
35K21.75 mi0.75 mi14487+614500+224500+2212628(Top 47%)3789(Top 33%)3789(Top 209%)
23M23.00 mi1.25 mi14348+1394441+594441+5912691(Top 48%)3904(Top 34%)3904(Top 215%)
24M24.00 mi1.00 mi14222+1264381+604381+6011979(Top 45%)3580(Top 31%)3580(Top 197%)
40K24.85 mi0.85 mi14127+954346+354346+3512372(Top 46%)3872(Top 34%)3872(Top 213%)
25.2M25.20 mi0.35 mi14094+334337+94337+912804(Top 48%)4137(Top 36%)4137(Top 228%)
Finish26.22 mi1.02 mi13988+1064287+504287+5011661(Top 44%)3532(Top 31%)3532(Top 194%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

14598

Females

4441

F45-49

4441

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

15268

Females

4837

F45-49

4837

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

14598

Females

4441

F45-49

4441

15K→20K

9.3 - 12.4 mi

Top 56%
×5story building
+106ft-86ft

Overall

14843

Females

4611

F45-49

4611

20K→Half

12.4 - 13.1 mi

Top 54%
×2story building
+19ft-37ft

Overall

14334

Females

4278

F45-49

4278

Half→25K

13.1 - 15.5 mi

Top 51%
×4story building
+66ft-88ft

Overall

13703

Females

4038

F45-49

4038

25K→30K

15.5 - 18.6 mi

Top 54%
×9story building
+181ft-148ft

Overall

14373

Females

4549

F45-49

4549

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

14176

Females

4518

F45-49

4518

20M→21M

20.0 - 21.0 mi

Top 62%
×8story building
+106ft-24ft

Overall

16422

Females

5861

F45-49

5861

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

12628

Females

3789

F45-49

3789

35K→23M

21.8 - 23.0 mi

Top 48%
×5story building
+23ft-63ft

Overall

12691

Females

3904

F45-49

3904

23M→24M

23.0 - 24.0 mi

Top 45%
×6story building
+12ft-82ft

Overall

11979

Females

3580

F45-49

3580

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

12372

Females

3872

F45-49

3872

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

12804

Females

4137

F45-49

4137

25.2M→Finish

25.2 - 26.2 mi

Top 44%
×2story building
+22ft-21ft

Overall

11661

Females

3532

F45-49

3532

Passing Analysis

Category:
Athletes Passed
1849
Passed By
1492
Net Change
+357
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14345
5K10K131572-441#14345#14786
10K15K234149+85#14786#14701
15K20K177196-19#14701#14720
20KHalf5016+34#14720#14686
Half25K23564+171#14686#14515
25K30K198153+45#14515#14470
30K20M10265+37#14470#14433
20M21M44159-115#14433#14548
21M35K8019+61#14548#14487
35K23M15819+139#14487#14348
23M24M14620+126#14348#14222
24M40K11924+95#14222#14127
40K25.2M4916+33#14127#14094
25.2MFinish12620+106#14094#13988
TOTALS18491492+357
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing