Marie-Claire Grady

Bib: 22543F

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:54
Rank: #18642
Start5K
8:39/mi
26:54 split
10K· 6.21 mi
53:47
Rank: #18849 (-207)
5K10K
8:39/mi
26:53 split
15K· 9.32 mi
1:21:25
Rank: #19241 (-392)
10K15K
8:54/mi
27:38 split
20K· 12.43 mi
1:49:55
Rank: #19564 (-323)
15K20K
9:10/mi
28:30 split
Half· 13.11 mi
1:56:05
Rank: #19629 (-65)
20KHalf
9:02/mi
6:10 split
25K· 15.53 mi
2:18:34
Rank: #19728 (-99)
Half25K
9:16/mi
22:29 split
30K· 18.64 mi
2:49:08
Rank: #19938 (-210)
25K30K
9:50/mi
30:34 split
20M
3:02:35
Rank: #19958 (-20)
30K20M
9:54/mi
13:27 split
21M
3:13:08
Rank: #19933 (+25)
20M21M
10:33/mi
10:33 split
35K· 21.75 mi
3:20:13
Rank: #19927 (+6)
21M35K
9:28/mi
7:05 split
23M
3:32:55
Rank: #19973 (-46)
35K23M
10:09/mi
12:42 split
24M
3:42:47
Rank: #20013 (-40)
23M24M
9:52/mi
9:52 split
40K· 24.85 mi
3:51:35
Rank: #20043 (-30)
24M40K
10:18/mi
8:48 split
25.2M
3:55:31
Rank: #20068 (-25)
40K25.2M
11:24/mi
3:56 split
Finish· 26.22 mi
4:06:18
Rank: #20190 (-122)
25.2MFinish
10:35/mi
10:47 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:56:05
Pace8:51 /mi
2nd Half
Distance13.11 mi
Time2:10:13
Pace9:56 /mi
📊Positive Split: 12.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:22:3126:548:3926:54
8:39
-
10K
6.21 mi11:49:2453:478:3926:53
8:39
0:00
15K
9.32 mi12:17:021:21:258:4427:38
8:54
+0:15
20K
12.43 mi12:45:321:49:558:5128:30
9:10
+0:16
Half
13.11 mi12:51:421:56:058:516:10
9:02
-0:08
25K
15.53 mi13:14:112:18:348:5522:29
9:16
+0:14
30K
18.64 mi13:44:452:49:089:0430:34
9:50
+0:34
20M
20.00 mi13:58:123:02:359:0813:27
9:54
+0:04
21M
21.00 mi14:08:453:13:089:1210:33
10:33
+0:39
35K
21.75 mi14:15:503:20:139:127:05
9:28
-1:05
23M
23.00 mi14:28:323:32:559:1512:42
10:09
+0:41
24M
24.00 mi14:38:243:42:479:179:52
9:52
-0:17
40K
24.85 mi14:47:123:51:359:198:48
10:18
+0:26
25.2M
25.20 mi14:51:083:55:319:213:56
11:24
+1:06
Finish
26.22 mi15:01:554:06:189:2410:47
10:35
-0:49

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

8:39 /mi

Average Pace

9:24 /mi

Slowest Pace

11:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:18:34

56% of race

Time at Steady Pace

1:13:40

30% of race

Time at Slower Pace

34:04

14% of race

Average Pace: 9:24 /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 mi11:22:3126:548:3926:54
8:39
#18642
10K
6.21 mi11:49:2453:478:3926:53
8:39
#18849
15K
9.32 mi12:17:021:21:258:4427:38
8:54
#19241
20K
12.43 mi12:45:321:49:558:5128:30
9:10
#19564
Half
13.11 mi12:51:421:56:058:516:10
9:02
#19629
25K
15.53 mi13:14:112:18:348:5522:29
9:16
#19728
30K
18.64 mi13:44:452:49:089:0430:34
9:50
#19938
20M
20.00 mi13:58:123:02:359:0813:27
9:54
#19958
21M
21.00 mi14:08:453:13:089:1210:33
10:33
#19933
35K
21.75 mi14:15:503:20:139:127:05
9:28
#19927
23M
23.00 mi14:28:323:32:559:1512:42
10:09
#19973
24M
24.00 mi14:38:243:42:479:179:52
9:52
#20013
40K
24.85 mi14:47:123:51:359:198:48
10:18
#20043
25.2M
25.20 mi14:51:083:55:319:213:56
11:24
#20068
Finish
26.22 mi15:01:554:06:189:2410:47
10:35
#20190
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi186426965696520028(Top 75%)7699(Top 67%)7699(Top 424%)
10K6.21 mi3.10 mi18849-2077046-817046-8119162(Top 72%)7183(Top 63%)7183(Top 395%)
15K9.32 mi3.11 mi19241-3927278-2327278-23220028(Top 75%)7699(Top 67%)7699(Top 424%)
20K12.43 mi3.11 mi19564-3237464-1867464-18620464(Top 77%)7941(Top 70%)7941(Top 437%)
Half13.11 mi0.68 mi19629-657501-377501-3720617(Top 77%)8030(Top 70%)8030(Top 442%)
25K15.53 mi2.42 mi19728-997559-587559-5820118(Top 76%)7764(Top 68%)7764(Top 427%)
30K18.64 mi3.11 mi19938-2107696-1377696-13720565(Top 77%)8089(Top 71%)8089(Top 445%)
20M20.00 mi1.36 mi19958-207717-217717-2120182(Top 76%)7970(Top 70%)7970(Top 439%)
21M21.00 mi1.00 mi19933+257707+107707+1019753(Top 74%)7794(Top 68%)7794(Top 429%)
35K21.75 mi0.75 mi19927+67710-37710-319772(Top 74%)7800(Top 68%)7800(Top 429%)
23M23.00 mi1.25 mi19973-467751-417751-4120421(Top 77%)8184(Top 72%)8184(Top 450%)
24M24.00 mi1.00 mi20013-407782-317782-3120428(Top 77%)8221(Top 72%)8221(Top 452%)
40K24.85 mi0.85 mi20043-307807-257807-2520726(Top 78%)8453(Top 74%)8453(Top 465%)
25.2M25.20 mi0.35 mi20068-257832-257832-2521365(Top 80%)8784(Top 77%)8784(Top 483%)
Finish26.22 mi1.02 mi20190-1227913-817913-8123172(Top 87%)9732(Top 85%)9732(Top 536%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21stories
+97ft-345ft

Overall

20028

Females

7699

F45-49

7699

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

19162

Females

7183

F45-49

7183

10K→15K

6.2 - 9.3 mi

Top 75%
×3stories
+67ft-78ft

Overall

20028

Females

7699

F45-49

7699

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

20464

Females

7941

F45-49

7941

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

20617

Females

8030

F45-49

8030

Half→25K

13.1 - 15.5 mi

Top 76%
×4stories
+66ft-88ft

Overall

20118

Females

7764

F45-49

7764

25K→30K

15.5 - 18.6 mi

Top 77%
×9stories
+181ft-148ft

Overall

20565

Females

8089

F45-49

8089

30K→20M

18.6 - 20.0 mi

Top 76%
×5stories
+64ft-50ft

Overall

20182

Females

7970

F45-49

7970

20M→21M

20.0 - 21.0 mi

Top 74%
×8stories
+106ft-24ft

Overall

19753

Females

7794

F45-49

7794

21M→35K

21.0 - 21.8 mi

Top 74%
×7stories
+17ft-86ft

Overall

19772

Females

7800

F45-49

7800

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

20421

Females

8184

F45-49

8184

23M→24M

23.0 - 24.0 mi

Top 77%
×6stories
+12ft-82ft

Overall

20428

Females

8221

F45-49

8221

24M→40K

24.0 - 24.9 mi

Top 78%
×1story
+6ft-20ft

Overall

20726

Females

8453

F45-49

8453

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

21365

Females

8784

F45-49

8784

25.2M→Finish

25.2 - 26.2 mi

Top 87%
×2stories
+22ft-21ft

Overall

23172

Females

9732

F45-49

9732

Passing Analysis

Category:
Athletes Passed
948
Passed By
2496
Net Change
-1548
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18642
5K10K247454-207#18642#18849
10K15K60452-392#18849#19241
15K20K77400-323#19241#19564
20KHalf1075-65#19564#19629
Half25K83182-99#19629#19728
25K30K100310-210#19728#19938
30K20M7494-20#19938#19958
20M21M9671+25#19958#19933
21M35K4034+6#19933#19927
35K23M59105-46#19927#19973
23M24M4080-40#19973#20013
24M40K3666-30#20013#20043
40K25.2M1540-25#20043#20068
25.2MFinish11133-122#20068#20190
TOTALS9482496-1548
📊

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