Deirdre Calvert

Bib: 27949F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F50-54)
#0 / 1207
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:29
Rank: #21124
Start5K
28:29 | 9:10/mi
10K· 6.21 mi
56:14
Rank: #20859 (+265)
5K10K
27:45 | 8:56/mi
15K· 9.32 mi
1:24:33
Rank: #20903 (-44)
10K15K
28:19 | 9:07/mi
20K· 12.43 mi
1:55:16
Rank: #21431 (-528)
15K20K
30:43 | 9:53/mi
Half· 13.11 mi
2:01:33
Rank: #21412 (+19)
20KHalf
6:17 | 9:13/mi
25K· 15.53 mi
2:24:55
Rank: #21374 (+38)
Half25K
23:22 | 9:38/mi
30K· 18.64 mi
2:56:53
Rank: #21452 (-78)
25K30K
31:58 | 10:17/mi
20M
3:10:55
Rank: #21441 (+11)
30K20M
14:02 | 10:20/mi
21M
3:23:58
Rank: #21698 (-257)
20M21M
13:03 | 13:03/mi
35K· 21.75 mi
3:31:29
Rank: #21687 (+11)
21M35K
7:31 | 10:03/mi
23M
3:45:04
Rank: #21710 (-23)
35K23M
13:35 | 10:51/mi
24M
3:55:25
Rank: #21709 (+1)
23M24M
10:21 | 10:21/mi
40K· 24.85 mi
4:04:59
Rank: #21752 (-43)
24M40K
9:34 | 11:11/mi
25.2M
4:08:57
Rank: #21739 (+13)
40K25.2M
3:58 | 11:30/mi
Finish· 26.22 mi
4:19:01
Rank: #21738 (+1)
25.2MFinish
10:04 | 9:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:01:33
Pace9:16 /mi
2nd Half
Distance13.11 mi
Time2:17:28
Pace10:29 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:3328:299:1028:29
9:10
-
10K
6.21 mi12:13:1856:149:0327:45
8:56
-0:14
15K
9.32 mi12:41:371:24:339:0428:19
9:07
+0:11
20K
12.43 mi13:12:201:55:169:1730:43
9:53
+0:46
Half
13.11 mi13:18:372:01:339:166:17
9:13
-0:40
25K
15.53 mi13:41:592:24:559:2023:22
9:38
+0:25
30K
18.64 mi14:13:572:56:539:2931:58
10:17
+0:39
20M
20.00 mi14:27:593:10:559:3314:02
10:20
+0:03
21M
21.00 mi14:41:023:23:589:4313:03
13:03
+2:43
35K
21.75 mi14:48:333:31:299:437:31
10:03
-3:00
23M
23.00 mi15:02:083:45:049:4713:35
10:51
+0:48
24M
24.00 mi15:12:293:55:259:4910:21
10:21
-0:30
40K
24.85 mi15:22:034:04:599:519:34
11:11
+0:50
25.2M
25.20 mi15:26:014:08:579:533:58
11:30
+0:19
Finish
26.22 mi15:36:054:19:019:5310:04
9:53
-1:37

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

8:56 /mi

Average Pace

9:53 /mi

Slowest Pace

13:03 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:50

35% of race

Time at Steady Pace

2:08:01

49% of race

Time at Slower Pace

40:10

16% of race

Average Pace: 9:53 /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 mi11:45:3328:299:1028:29
9:10
#21124
10K
6.21 mi12:13:1856:149:0327:45
8:56
#20859
15K
9.32 mi12:41:371:24:339:0428:19
9:07
#20903
20K
12.43 mi13:12:201:55:169:1730:43
9:53
#21431
Half
13.11 mi13:18:372:01:339:166:17
9:13
#21412
25K
15.53 mi13:41:592:24:559:2023:22
9:38
#21374
30K
18.64 mi14:13:572:56:539:2931:58
10:17
#21452
20M
20.00 mi14:27:593:10:559:3314:02
10:20
#21441
21M
21.00 mi14:41:023:23:589:4313:03
13:03
#21698
35K
21.75 mi14:48:333:31:299:437:31
10:03
#21687
23M
23.00 mi15:02:083:45:049:4713:35
10:51
#21710
24M
24.00 mi15:12:293:55:259:4910:21
10:21
#21709
40K
24.85 mi15:22:034:04:599:519:34
11:11
#21752
25.2M
25.20 mi15:26:014:08:579:533:58
11:30
#21739
Finish
26.22 mi15:36:054:19:019:5310:04
9:53
#21738
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi211248436843620996(Top 79%)8234(Top 72%)8234(Top 682%)
10K6.21 mi3.10 mi20859+2658239+1978239+19720606(Top 77%)8044(Top 70%)8044(Top 666%)
15K9.32 mi3.11 mi20903-448234+58234+520996(Top 79%)8234(Top 72%)8234(Top 682%)
20K12.43 mi3.11 mi21431-5288512-2788512-27822607(Top 85%)9140(Top 80%)9140(Top 757%)
Half13.11 mi0.68 mi21412+198498+148498+1421234(Top 80%)8382(Top 73%)8382(Top 694%)
25K15.53 mi2.42 mi21374+388476+228476+2221262(Top 80%)8418(Top 74%)8418(Top 697%)
30K18.64 mi3.11 mi21452-788531-558531-5521753(Top 82%)8763(Top 77%)8763(Top 726%)
20M20.00 mi1.36 mi21441+118534-38534-321347(Top 80%)8609(Top 75%)8609(Top 713%)
21M21.00 mi1.00 mi21698-2578682-1488682-14824138(Top 91%)10164(Top 89%)10164(Top 842%)
35K21.75 mi0.75 mi21687+118692-108692-1021425(Top 80%)8729(Top 76%)8729(Top 723%)
23M23.00 mi1.25 mi21710-238721-298721-2922061(Top 83%)9104(Top 80%)9104(Top 754%)
24M24.00 mi1.00 mi21709+18733-128733-1221676(Top 81%)8930(Top 78%)8930(Top 740%)
40K24.85 mi0.85 mi21752-438764-318764-3122725(Top 85%)9512(Top 83%)9512(Top 788%)
25.2M25.20 mi0.35 mi21739+138766-28766-221593(Top 81%)8908(Top 78%)8908(Top 738%)
Finish26.22 mi1.02 mi21738+18761+58761+521429(Top 80%)8804(Top 77%)8804(Top 729%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21stories
+97ft-345ft

Overall

20996

Females

8234

F50-54

8234

5K→10K

3.1 - 6.2 mi

Top 77%
×5stories
+79ft-138ft

Overall

20606

Females

8044

F50-54

8044

10K→15K

6.2 - 9.3 mi

Top 79%
×3stories
+67ft-78ft

Overall

20996

Females

8234

F50-54

8234

15K→20K

9.3 - 12.4 mi

Top 85%
×5stories
+106ft-86ft

Overall

22607

Females

9140

F50-54

9140

20K→Half

12.4 - 13.1 mi

Top 80%
×2stories
+19ft-37ft

Overall

21234

Females

8382

F50-54

8382

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

21262

Females

8418

F50-54

8418

25K→30K

15.5 - 18.6 mi

Top 82%
×9stories
+181ft-148ft

Overall

21753

Females

8763

F50-54

8763

30K→20M

18.6 - 20.0 mi

Top 80%
×5stories
+64ft-50ft

Overall

21347

Females

8609

F50-54

8609

20M→21M

20.0 - 21.0 mi

Top 91%
×8stories
+106ft-24ft

Overall

24138

Females

10164

F50-54

10164

21M→35K

21.0 - 21.8 mi

Top 80%
×7stories
+17ft-86ft

Overall

21425

Females

8729

F50-54

8729

35K→23M

21.8 - 23.0 mi

Top 83%
×5stories
+23ft-63ft

Overall

22061

Females

9104

F50-54

9104

23M→24M

23.0 - 24.0 mi

Top 81%
×6stories
+12ft-82ft

Overall

21676

Females

8930

F50-54

8930

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

22725

Females

9512

F50-54

9512

40K→25.2M

24.9 - 25.2 mi

Top 81%
×1story
+13ft-16ft

Overall

21593

Females

8908

F50-54

8908

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

21429

Females

8804

F50-54

8804

Passing Analysis

Category:
Athletes Passed
1174
Passed By
1788
Net Change
-614
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21124
5K10K436171+265#21124#20859
10K15K156200-44#20859#20903
15K20K29557-528#20903#21431
20KHalf3213+19#21431#21412
Half25K11375+38#21412#21374
25K30K101179-78#21374#21452
30K20M8372+11#21452#21441
20M21M7264-257#21441#21698
21M35K4130+11#21698#21687
35K23M5780-23#21687#21710
23M24M4039+1#21710#21709
24M40K2669-43#21709#21752
40K25.2M229+13#21752#21739
25.2MFinish3130+1#21739#21738
TOTALS11741788-614
📊

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