Mary Ann Roberts

Bib: 23309F

DC

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F70-74)
#0 / 61
Top 8%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:39
Rank: #19686
Start5K
27:39 | 8:54/mi
10K· 6.21 mi
55:40
Rank: #19724 (-38)
5K10K
28:01 | 9:01/mi
15K· 9.32 mi
1:24:30
Rank: #19832 (-108)
10K15K
28:50 | 9:17/mi
20K· 12.43 mi
1:53:59
Rank: #19643 (+189)
15K20K
29:29 | 9:29/mi
Half· 13.11 mi
2:00:13
Rank: #19617 (+26)
20KHalf
6:14 | 9:08/mi
25K· 15.53 mi
2:23:55
Rank: #19402 (+215)
Half25K
23:42 | 9:46/mi
30K· 18.64 mi
2:54:39
Rank: #18906 (+496)
25K30K
30:44 | 9:54/mi
20M
3:08:14
Rank: #18709 (+197)
30K20M
13:35 | 10:00/mi
21M
3:19:29
Rank: #18582 (+127)
20M21M
11:15 | 11:15/mi
35K· 21.75 mi
3:26:23
Rank: #18412 (+170)
21M35K
6:54 | 9:13/mi
23M
3:38:41
Rank: #18177 (+235)
35K23M
12:18 | 9:49/mi
24M
3:48:16
Rank: #18019 (+158)
23M24M
9:35 | 9:35/mi
40K· 24.85 mi
3:56:53
Rank: #17897 (+122)
24M40K
8:37 | 10:05/mi
25.2M
4:00:48
Rank: #17848 (+49)
40K25.2M
3:55 | 11:21/mi
Finish· 26.22 mi
4:10:50
Rank: #17819 (+29)
25.2MFinish
10:02 | 9:51/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:00:13
Pace9:10 /mi
2nd Half
Distance13.11 mi
Time2:10:37
Pace9:58 /mi
📊Positive Split: 8.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:1827:398:5427:39
8:54
-
10K
6.21 mi11:53:1955:408:5828:01
9:01
+0:07
15K
9.32 mi12:22:091:24:309:0428:50
9:17
+0:16
20K
12.43 mi12:51:381:53:599:1029:29
9:29
+0:12
Half
13.11 mi12:57:522:00:139:106:14
9:08
-0:21
25K
15.53 mi13:21:342:23:559:1623:42
9:46
+0:38
30K
18.64 mi13:52:182:54:399:2230:44
9:54
+0:08
20M
20.00 mi14:05:533:08:149:2513:35
10:00
+0:06
21M
21.00 mi14:17:083:19:299:3011:15
11:15
+1:15
35K
21.75 mi14:24:023:26:239:296:54
9:13
-2:02
23M
23.00 mi14:36:203:38:419:3012:18
9:49
+0:36
24M
24.00 mi14:45:553:48:169:319:35
9:35
-0:14
40K
24.85 mi14:54:323:56:539:328:37
10:05
+0:30
25.2M
25.20 mi14:58:274:00:489:333:55
11:21
+1:16
Finish
26.22 mi15:08:294:10:509:3410:02
9:51
-1:30

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

8:54 /mi

Average Pace

9:34 /mi

Slowest Pace

11:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:38

39% of race

Time at Steady Pace

2:18:02

55% of race

Time at Slower Pace

15:10

6% of race

Average Pace: 9:34 /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 mi11:25:1827:398:5427:39
8:54
#19686
10K
6.21 mi11:53:1955:408:5828:01
9:01
#19724
15K
9.32 mi12:22:091:24:309:0428:50
9:17
#19832
20K
12.43 mi12:51:381:53:599:1029:29
9:29
#19643
Half
13.11 mi12:57:522:00:139:106:14
9:08
#19617
25K
15.53 mi13:21:342:23:559:1623:42
9:46
#19402
30K
18.64 mi13:52:182:54:399:2230:44
9:54
#18906
20M
20.00 mi14:05:533:08:149:2513:35
10:00
#18709
21M
21.00 mi14:17:083:19:299:3011:15
11:15
#18582
35K
21.75 mi14:24:023:26:239:296:54
9:13
#18412
23M
23.00 mi14:36:203:38:419:3012:18
9:49
#18177
24M
24.00 mi14:45:553:48:169:319:35
9:35
#18019
40K
24.85 mi14:54:323:56:539:328:37
10:05
#17897
25.2M
25.20 mi14:58:274:00:489:333:55
11:21
#17848
Finish
26.22 mi15:08:294:10:509:3410:02
9:51
#17819
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF70-74Seg. OverallSeg. FemalesSeg. F70-74
5K3.11 mi3.11 mi196867715771519966(Top 78%)7767(Top 71%)7767(Top 12733%)
10K6.21 mi3.10 mi19724-387716-17716-119813(Top 78%)7734(Top 71%)7734(Top 12679%)
15K9.32 mi3.11 mi19832-1087755-397755-3919966(Top 78%)7767(Top 71%)7767(Top 12733%)
20K12.43 mi3.11 mi19643+1897634+1217634+12119168(Top 75%)7357(Top 67%)7357(Top 12061%)
Half13.11 mi0.68 mi19617+267623+117623+1118857(Top 74%)7247(Top 66%)7247(Top 11880%)
25K15.53 mi2.42 mi19402+2157519+1047519+10418468(Top 72%)7081(Top 65%)7081(Top 11608%)
30K18.64 mi3.11 mi18906+4967316+2037316+20316991(Top 67%)6505(Top 60%)6505(Top 10664%)
20M20.00 mi1.36 mi18709+1977238+787238+7816477(Top 64%)6450(Top 59%)6450(Top 10574%)
21M21.00 mi1.00 mi18582+1277193+457193+4517015(Top 67%)6864(Top 63%)6864(Top 11252%)
35K21.75 mi0.75 mi18412+1707117+767117+7614397(Top 56%)5538(Top 51%)5538(Top 9079%)
23M23.00 mi1.25 mi18177+2357021+967021+9614845(Top 58%)5851(Top 54%)5851(Top 9592%)
24M24.00 mi1.00 mi18019+1586963+586963+5814838(Top 58%)5871(Top 54%)5871(Top 9625%)
40K24.85 mi0.85 mi17897+1226932+316932+3115313(Top 60%)6174(Top 57%)6174(Top 10121%)
25.2M25.20 mi0.35 mi17848+496914+186914+1815690(Top 61%)6391(Top 59%)6391(Top 10477%)
Finish26.22 mi1.02 mi17819+296923-96923-917880(Top 70%)7450(Top 68%)7450(Top 12213%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

19966

Females

7767

F70-74

7767

5K→10K

3.1 - 6.2 mi

Top 78%
×5stories
+79ft-138ft

Overall

19813

Females

7734

F70-74

7734

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

19966

Females

7767

F70-74

7767

15K→20K

9.3 - 12.4 mi

Top 75%
×5stories
+106ft-86ft

Overall

19168

Females

7357

F70-74

7357

20K→Half

12.4 - 13.1 mi

Top 74%
×2stories
+19ft-37ft

Overall

18857

Females

7247

F70-74

7247

Half→25K

13.1 - 15.5 mi

Top 72%
×4stories
+66ft-88ft

Overall

18468

Females

7081

F70-74

7081

25K→30K

15.5 - 18.6 mi

Top 67%
×9stories
+181ft-148ft

Overall

16991

Females

6505

F70-74

6505

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

16477

Females

6450

F70-74

6450

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

17015

Females

6864

F70-74

6864

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

14397

Females

5538

F70-74

5538

35K→23M

21.8 - 23.0 mi

Top 58%
×5stories
+23ft-63ft

Overall

14845

Females

5851

F70-74

5851

23M→24M

23.0 - 24.0 mi

Top 58%
×6stories
+12ft-82ft

Overall

14838

Females

5871

F70-74

5871

24M→40K

24.0 - 24.9 mi

Top 60%
×1story
+6ft-20ft

Overall

15313

Females

6174

F70-74

6174

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1story
+13ft-16ft

Overall

15690

Females

6391

F70-74

6391

25.2M→Finish

25.2 - 26.2 mi

Top 70%
×2stories
+22ft-21ft

Overall

17880

Females

7450

F70-74

7450

Passing Analysis

Category:
Athletes Passed
2823
Passed By
956
Net Change
+1867
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19686
5K10K238276-38#19686#19724
10K15K177285-108#19724#19832
15K20K320131+189#19832#19643
20KHalf4519+26#19643#19617
Half25K29479+215#19617#19402
25K30K52630+496#19402#18906
30K20M21619+197#18906#18709
20M21M15932+127#18709#18582
21M35K1711+170#18582#18412
35K23M2405+235#18412#18177
23M24M1679+158#18177#18019
24M40K13816+122#18019#17897
40K25.2M578+49#17897#17848
25.2MFinish7546+29#17848#17819
TOTALS2823956+1867
📊

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