Bonnie O'shields

Bib: 11769F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 45%
Gender (Female)
#0 / 11423
Top 27%
Masters (Masters Women)
#0 / 6539
Top 14%
Division (F40-44)
#0 / 1878
Top 27%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:22
Rank: #9830
Start5K
23:22 | 7:31/mi
10K· 6.21 mi
46:45
Rank: #10266 (-436)
5K10K
23:23 | 7:32/mi
15K· 9.32 mi
1:10:26
Rank: #10567 (-301)
10K15K
23:41 | 7:37/mi
20K· 12.43 mi
1:34:41
Rank: #10867 (-300)
15K20K
24:15 | 7:48/mi
Half· 13.11 mi
1:39:59
Rank: #10951 (-84)
20KHalf
5:18 | 7:46/mi
25K· 15.53 mi
1:59:09
Rank: #11062 (-111)
Half25K
19:10 | 7:54/mi
30K· 18.64 mi
2:25:05
Rank: #11472 (-410)
25K30K
25:56 | 8:21/mi
20M
2:36:33
Rank: #11608 (-136)
30K20M
11:28 | 8:26/mi
21M
2:45:32
Rank: #11717 (-109)
20M21M
8:59 | 8:59/mi
35K· 21.75 mi
2:51:36
Rank: #11775 (-58)
21M35K
6:04 | 8:07/mi
23M
3:02:11
Rank: #11822 (-47)
35K23M
10:35 | 8:27/mi
24M
3:10:24
Rank: #11859 (-37)
23M24M
8:13 | 8:13/mi
40K· 24.85 mi
3:17:40
Rank: #11914 (-55)
24M40K
7:16 | 8:30/mi
25.2M
3:20:53
Rank: #11962 (-48)
40K25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:28:57
Rank: #11943 (+19)
25.2MFinish
8:04 | 7:55/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:59
Pace7:38 /mi
2nd Half
Distance13.11 mi
Time1:48:58
Pace8:19 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:3723:227:3123:22
7:31
-
10K
6.21 mi11:14:0046:457:3123:23
7:32
+0:01
15K
9.32 mi11:37:411:10:267:3323:41
7:37
+0:05
20K
12.43 mi12:01:561:34:417:3724:15
7:48
+0:11
Half
13.11 mi12:07:141:39:597:385:18
7:46
-0:02
25K
15.53 mi12:26:241:59:097:4019:10
7:54
+0:08
30K
18.64 mi12:52:202:25:057:4725:56
8:21
+0:27
20M
20.00 mi13:03:482:36:337:5011:28
8:26
+0:05
21M
21.00 mi13:12:472:45:327:538:59
8:59
+0:33
35K
21.75 mi13:18:512:51:367:536:04
8:07
-0:52
23M
23.00 mi13:29:263:02:117:5510:35
8:27
+0:20
24M
24.00 mi13:37:393:10:247:568:13
8:13
-0:14
40K
24.85 mi13:44:553:17:407:577:16
8:30
+0:17
25.2M
25.20 mi13:48:083:20:537:583:13
9:20
+0:50
Finish
26.22 mi13:56:123:28:577:598:04
7:55
-1:25

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

7:31 /mi

Average Pace

7:59 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:59

48% of race

Time at Steady Pace

1:07:27

32% of race

Time at Slower Pace

41:31

20% of race

Average Pace: 7:58 /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 mi10:50:3723:227:3123:22
7:31
#9830
10K
6.21 mi11:14:0046:457:3123:23
7:32
#10266
15K
9.32 mi11:37:411:10:267:3323:41
7:37
#10567
20K
12.43 mi12:01:561:34:417:3724:15
7:48
#10867
Half
13.11 mi12:07:141:39:597:385:18
7:46
#10951
25K
15.53 mi12:26:241:59:097:4019:10
7:54
#11062
30K
18.64 mi12:52:202:25:057:4725:56
8:21
#11472
20M
20.00 mi13:03:482:36:337:5011:28
8:26
#11608
21M
21.00 mi13:12:472:45:327:538:59
8:59
#11717
35K
21.75 mi13:18:512:51:367:536:04
8:07
#11775
23M
23.00 mi13:29:263:02:117:5510:35
8:27
#11822
24M
24.00 mi13:37:393:10:247:568:13
8:13
#11859
40K
24.85 mi13:44:553:17:407:577:16
8:30
#11914
25.2M
25.20 mi13:48:083:20:537:583:13
9:20
#11962
Finish
26.22 mi13:56:123:28:577:598:04
7:55
#11943
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi98301775177511219(Top 42%)2474(Top 22%)2474(Top 132%)
10K6.21 mi3.10 mi10266-4361960-1851960-18510687(Top 40%)2151(Top 19%)2151(Top 115%)
15K9.32 mi3.11 mi10567-3012103-1432103-14311219(Top 42%)2474(Top 22%)2474(Top 132%)
20K12.43 mi3.11 mi10867-3002277-1742277-17411806(Top 44%)2855(Top 25%)2855(Top 152%)
Half13.11 mi0.68 mi10951-842312-352312-3512494(Top 47%)3197(Top 28%)3197(Top 170%)
25K15.53 mi2.42 mi11062-1112388-762388-7611969(Top 45%)3056(Top 27%)3056(Top 163%)
30K18.64 mi3.11 mi11472-4102676-2882676-28813325(Top 50%)3930(Top 34%)3930(Top 209%)
20M20.00 mi1.36 mi11608-1362774-982774-9813256(Top 50%)3988(Top 35%)3988(Top 212%)
21M21.00 mi1.00 mi11717-1092853-792853-7913324(Top 50%)4111(Top 36%)4111(Top 219%)
35K21.75 mi0.75 mi11775-582900-472900-4712857(Top 48%)3910(Top 34%)3910(Top 208%)
23M23.00 mi1.25 mi11822-472945-452945-4512929(Top 49%)4025(Top 35%)4025(Top 214%)
24M24.00 mi1.00 mi11859-372986-412986-4112737(Top 48%)3977(Top 35%)3977(Top 212%)
40K24.85 mi0.85 mi11914-553050-643050-6413340(Top 50%)4376(Top 38%)4376(Top 233%)
25.2M25.20 mi0.35 mi11962-483083-333083-3314332(Top 54%)4902(Top 43%)4902(Top 261%)
Finish26.22 mi1.02 mi11943+193091-83091-811529(Top 43%)3459(Top 30%)3459(Top 184%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

11219

Females

2474

F40-44

2474

5K→10K

3.1 - 6.2 mi

Top 40%
×5stories
+79ft-138ft

Overall

10687

Females

2151

F40-44

2151

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

11219

Females

2474

F40-44

2474

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

11806

Females

2855

F40-44

2855

20K→Half

12.4 - 13.1 mi

Top 47%
×2stories
+19ft-37ft

Overall

12494

Females

3197

F40-44

3197

Half→25K

13.1 - 15.5 mi

Top 45%
×4stories
+66ft-88ft

Overall

11969

Females

3056

F40-44

3056

25K→30K

15.5 - 18.6 mi

Top 50%
×9stories
+181ft-148ft

Overall

13325

Females

3930

F40-44

3930

30K→20M

18.6 - 20.0 mi

Top 50%
×5stories
+64ft-50ft

Overall

13256

Females

3988

F40-44

3988

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

13324

Females

4111

F40-44

4111

21M→35K

21.0 - 21.8 mi

Top 48%
×7stories
+17ft-86ft

Overall

12857

Females

3910

F40-44

3910

35K→23M

21.8 - 23.0 mi

Top 49%
×5stories
+23ft-63ft

Overall

12929

Females

4025

F40-44

4025

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

12737

Females

3977

F40-44

3977

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

13340

Females

4376

F40-44

4376

40K→25.2M

24.9 - 25.2 mi

Top 54%
×1story
+13ft-16ft

Overall

14332

Females

4902

F40-44

4902

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11529

Females

3459

F40-44

3459

Passing Analysis

Category:
Athletes Passed
892
Passed By
3004
Net Change
-2113
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9830
5K10K149584-436#9830#10266
10K15K88389-301#10266#10567
15K20K73373-300#10567#10867
20KHalf690-84#10867#10951
Half25K93204-111#10951#11062
25K30K73483-410#11062#11472
30K20M56192-136#11472#11608
20M21M55164-109#11608#11717
21M35K2785-58#11717#11775
35K23M79126-47#11775#11822
23M24M5491-37#11822#11859
24M40K46101-55#11859#11914
40K25.2M1664-48#11914#11962
25.2MFinish7758+19#11962#11943
TOTALS8923004-2113
📊

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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Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing