Mary Keegin

Bib: 14040F

MI

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 46%
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:38
Rank: #18427
Start5K
8:15/mi
25:38 split
10K· 6.21 mi
50:02
Rank: #16926 (+1501)
5K10K
7:51/mi
24:24 split
15K· 9.32 mi
1:14:45
Rank: #16486 (+440)
10K15K
7:57/mi
24:43 split
20K· 12.43 mi
1:40:26
Rank: #16547 (-61)
15K20K
8:16/mi
25:41 split
Half· 13.11 mi
1:45:59
Rank: #16566 (-19)
20KHalf
8:08/mi
5:33 split
25K· 15.53 mi
2:06:55
Rank: #16777 (-211)
Half25K
8:38/mi
20:56 split
30K· 18.64 mi
2:36:07
Rank: #17304 (-527)
25K30K
9:24/mi
29:12 split
20M
2:48:23
Rank: #17260 (+44)
30K20M
9:02/mi
12:16 split
21M
2:57:42
Rank: #17107 (+153)
20M21M
9:19/mi
9:19 split
35K· 21.75 mi
3:03:56
Rank: #16991 (+116)
21M35K
8:19/mi
6:14 split
23M
3:14:21
Rank: #16688 (+303)
35K23M
8:19/mi
10:25 split
24M
3:22:47
Rank: #16547 (+141)
23M24M
8:26/mi
8:26 split
40K· 24.85 mi
3:30:12
Rank: #16451 (+96)
24M40K
8:40/mi
7:25 split
25.2M
3:33:03
Rank: #16304 (+147)
40K25.2M
8:17/mi
2:51 split
Finish· 26.22 mi
3:41:30
Rank: #16251 (+53)
25.2MFinish
8:17/mi
8:27 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:45:59
Pace8:05 /mi
2nd Half
Distance13.11 mi
Time1:55:31
Pace8:49 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:55:5125:388:1525:38
8:15
-
10K
6.21 mi11:20:1550:028:0324:24
7:51
-0:24
15K
9.32 mi11:44:581:14:458:0124:43
7:57
+0:06
20K
12.43 mi12:10:391:40:268:0525:41
8:16
+0:19
Half
13.11 mi12:16:121:45:598:055:33
8:08
-0:08
25K
15.53 mi12:37:082:06:558:1020:56
8:38
+0:30
30K
18.64 mi13:06:202:36:078:2229:12
9:24
+0:46
20M
20.00 mi13:18:362:48:238:2512:16
9:02
-0:22
21M
21.00 mi13:27:552:57:428:289:19
9:19
+0:17
35K
21.75 mi13:34:093:03:568:276:14
8:19
-1:00
23M
23.00 mi13:44:343:14:218:2710:25
8:19
0:00
24M
24.00 mi13:53:003:22:478:278:26
8:26
+0:07
40K
24.85 mi14:00:253:30:128:277:25
8:40
+0:14
25.2M
25.20 mi14:03:163:33:038:272:51
8:17
-0:23
Finish
26.22 mi14:11:433:41:308:278:27
8:17
0:00

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

7:51 /mi

Average Pace

8:27 /mi

Slowest Pace

9:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:43:18

74% of race

Time at Steady Pace

19:41

9% of race

Time at Slower Pace

38:31

17% of race

Average Pace: 8:27 /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 mi10:55:5125:388:1525:38
8:15
#18427
10K
6.21 mi11:20:1550:028:0324:24
7:51
#16926
15K
9.32 mi11:44:581:14:458:0124:43
7:57
#16486
20K
12.43 mi12:10:391:40:268:0525:41
8:16
#16547
Half
13.11 mi12:16:121:45:598:055:33
8:08
#16566
25K
15.53 mi12:37:082:06:558:1020:56
8:38
#16777
30K
18.64 mi13:06:202:36:078:2229:12
9:24
#17304
20M
20.00 mi13:18:362:48:238:2512:16
9:02
#17260
21M
21.00 mi13:27:552:57:428:289:19
9:19
#17107
35K
21.75 mi13:34:093:03:568:276:14
8:19
#16991
23M
23.00 mi13:44:343:14:218:2710:25
8:19
#16688
24M
24.00 mi13:53:003:22:478:278:26
8:26
#16547
40K
24.85 mi14:00:253:30:128:277:25
8:40
#16451
25.2M
25.20 mi14:03:163:33:038:272:51
8:17
#16304
Finish
26.22 mi14:11:433:41:308:278:27
8:17
#16251
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi184276592659215717(Top 55%)4981(Top 41%)4981(Top 91%)
10K6.21 mi3.10 mi16926+15015678+9145678+91415316(Top 54%)4736(Top 39%)4736(Top 87%)
15K9.32 mi3.11 mi16486+4405425+2535425+25315717(Top 55%)4981(Top 41%)4981(Top 91%)
20K12.43 mi3.11 mi16547-615463-385463-3816751(Top 59%)5635(Top 46%)5635(Top 103%)
Half13.11 mi0.68 mi16566-195479-165479-1616903(Top 60%)5706(Top 47%)5706(Top 104%)
25K15.53 mi2.42 mi16777-2115633-1545633-15418010(Top 63%)6431(Top 53%)6431(Top 118%)
30K18.64 mi3.11 mi17304-5275999-3665999-36619528(Top 69%)7406(Top 61%)7406(Top 135%)
20M20.00 mi1.36 mi17260+446002-36002-316945(Top 60%)6104(Top 50%)6104(Top 112%)
21M21.00 mi1.00 mi17107+1535942+605942+6015258(Top 54%)5322(Top 44%)5322(Top 97%)
35K21.75 mi0.75 mi16991+1165894+485894+4814398(Top 51%)4929(Top 40%)4929(Top 90%)
23M23.00 mi1.25 mi16688+3035747+1475747+14712203(Top 43%)3860(Top 32%)3860(Top 71%)
24M24.00 mi1.00 mi16547+1415686+615686+6114134(Top 50%)4900(Top 40%)4900(Top 90%)
40K24.85 mi0.85 mi16451+965660+265660+2614501(Top 51%)5246(Top 43%)5246(Top 96%)
25.2M25.20 mi0.35 mi16304+1475587+735587+737575(Top 27%)1913(Top 16%)1913(Top 35%)
Finish26.22 mi1.02 mi16251+535571+165571+1614816(Top 52%)5388(Top 44%)5388(Top 99%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21stories
+97ft-345ft

Overall

15717

Females

4981

F18-39

4981

5K→10K

3.1 - 6.2 mi

Top 54%
×5stories
+79ft-138ft

Overall

15316

Females

4736

F18-39

4736

10K→15K

6.2 - 9.3 mi

Top 55%
×3stories
+67ft-78ft

Overall

15717

Females

4981

F18-39

4981

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

16751

Females

5635

F18-39

5635

20K→Half

12.4 - 13.1 mi

Top 60%
×2stories
+19ft-37ft

Overall

16903

Females

5706

F18-39

5706

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

18010

Females

6431

F18-39

6431

25K→30K

15.5 - 18.6 mi

Top 69%
×9stories
+181ft-148ft

Overall

19528

Females

7406

F18-39

7406

30K→20M

18.6 - 20.0 mi

Top 60%
×5stories
+64ft-50ft

Overall

16945

Females

6104

F18-39

6104

20M→21M

20.0 - 21.0 mi

Top 54%
×8stories
+106ft-24ft

Overall

15258

Females

5322

F18-39

5322

21M→35K

21.0 - 21.8 mi

Top 51%
×7stories
+17ft-86ft

Overall

14398

Females

4929

F18-39

4929

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

12203

Females

3860

F18-39

3860

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

14134

Females

4900

F18-39

4900

24M→40K

24.0 - 24.9 mi

Top 51%
×1story
+6ft-20ft

Overall

14501

Females

5246

F18-39

5246

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1story
+13ft-16ft

Overall

7575

Females

1913

F18-39

1913

25.2M→Finish

25.2 - 26.2 mi

Top 52%
×2stories
+22ft-21ft

Overall

14816

Females

5388

F18-39

5388

Passing Analysis

Category:
Athletes Passed
3702
Passed By
1526
Net Change
+2176
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18427
5K10K152221+1501#18427#16926
10K15K47535+440#16926#16486
15K20K193254-61#16486#16547
20KHalf2443-19#16547#16566
Half25K100311-211#16566#16777
25K30K102629-527#16777#17304
30K20M12985+44#17304#17260
20M21M18633+153#17260#17107
21M35K13519+116#17107#16991
35K23M3085+303#16991#16688
23M24M15413+141#16688#16547
24M40K12428+96#16547#16451
40K25.2M1481+147#16451#16304
25.2MFinish10249+53#16304#16251
TOTALS37021526+2176
📊

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