Mary Greenaway

Bib: 19178F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 35%
Masters (Masters Women)
#0 / 6539
Top 22%
Division (F40-44)
#0 / 1878
Top 39%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:10
Rank: #17039
Start5K
26:10 | 8:25/mi
10K· 6.21 mi
51:41
Rank: #16644 (+395)
5K10K
25:31 | 8:13/mi
15K· 9.32 mi
1:17:09
Rank: #16345 (+299)
10K15K
25:28 | 8:12/mi
20K· 12.43 mi
1:42:33
Rank: #15928 (+417)
15K20K
25:24 | 8:11/mi
Half· 13.11 mi
1:48:01
Rank: #15850 (+78)
20KHalf
5:28 | 8:01/mi
25K· 15.53 mi
2:07:36
Rank: #15448 (+402)
Half25K
19:35 | 8:05/mi
30K· 18.64 mi
2:33:50
Rank: #15145 (+303)
25K30K
26:14 | 8:27/mi
20M
2:45:09
Rank: #14956 (+189)
30K20M
11:19 | 8:20/mi
21M
2:53:29
Rank: #14632 (+324)
20M21M
8:20 | 8:20/mi
35K· 21.75 mi
2:59:19
Rank: #14499 (+133)
21M35K
5:50 | 7:48/mi
23M
3:09:20
Rank: #14188 (+311)
35K23M
10:01 | 8:00/mi
24M
3:17:05
Rank: #13961 (+227)
23M24M
7:45 | 7:45/mi
40K· 24.85 mi
3:23:52
Rank: #13785 (+176)
24M40K
6:47 | 7:56/mi
25.2M
3:26:45
Rank: #13693 (+92)
40K25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:34:27
Rank: #13486 (+207)
25.2MFinish
7:42 | 7:33/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:48:01
Pace8:14 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:46:26
Pace8:07 /mi
📊Negative Split: 1.5% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:0426:108:2526:10
8:25
-
10K
6.21 mi12:07:3551:418:1925:31
8:13
-0:12
15K
9.32 mi12:33:031:17:098:1725:28
8:12
-0:01
20K
12.43 mi12:58:271:42:338:1525:24
8:11
-0:01
Half
13.11 mi13:03:551:48:018:145:28
8:01
-0:10
25K
15.53 mi13:23:302:07:368:1319:35
8:05
+0:04
30K
18.64 mi13:49:442:33:508:1526:14
8:27
+0:22
20M
20.00 mi14:01:032:45:098:1511:19
8:20
-0:07
21M
21.00 mi14:09:232:53:298:168:20
8:20
0:00
35K
21.75 mi14:15:132:59:198:155:50
7:48
-0:32
23M
23.00 mi14:25:143:09:208:1410:01
8:00
+0:12
24M
24.00 mi14:32:593:17:058:137:45
7:45
-0:15
40K
24.85 mi14:39:463:23:528:126:47
7:56
+0:11
25.2M
25.20 mi14:42:393:26:458:122:53
8:22
+0:26
Finish
26.22 mi14:50:213:34:278:117:42
7:33
-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

7:33 /mi

Average Pace

8:11 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:19:31

65% of race

Time at Steady Pace

1:14:56

35% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:11 /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 mi11:42:0426:108:2526:10
8:25
#17039
10K
6.21 mi12:07:3551:418:1925:31
8:13
#16644
15K
9.32 mi12:33:031:17:098:1725:28
8:12
#16345
20K
12.43 mi12:58:271:42:338:1525:24
8:11
#15928
Half
13.11 mi13:03:551:48:018:145:28
8:01
#15850
25K
15.53 mi13:23:302:07:368:1319:35
8:05
#15448
30K
18.64 mi13:49:442:33:508:1526:14
8:27
#15145
20M
20.00 mi14:01:032:45:098:1511:19
8:20
#14956
21M
21.00 mi14:09:232:53:298:168:20
8:20
#14632
35K
21.75 mi14:15:132:59:198:155:50
7:48
#14499
23M
23.00 mi14:25:143:09:208:1410:01
8:00
#14188
24M
24.00 mi14:32:593:17:058:137:45
7:45
#13961
40K
24.85 mi14:39:463:23:528:126:47
7:56
#13785
25.2M
25.20 mi14:42:393:26:458:122:53
8:22
#13693
Finish
26.22 mi14:50:213:34:278:117:42
7:33
#13486
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi170395953595315847(Top 60%)5193(Top 45%)5193(Top 277%)
10K6.21 mi3.10 mi16644+3955669+2845669+28416349(Top 61%)5477(Top 48%)5477(Top 292%)
15K9.32 mi3.11 mi16345+2995494+1755494+17515847(Top 60%)5193(Top 45%)5193(Top 277%)
20K12.43 mi3.11 mi15928+4175259+2355259+23514793(Top 56%)4580(Top 40%)4580(Top 244%)
Half13.11 mi0.68 mi15850+785215+445215+4414513(Top 55%)4382(Top 38%)4382(Top 233%)
25K15.53 mi2.42 mi15448+4024996+2194996+21913358(Top 50%)3842(Top 34%)3842(Top 205%)
30K18.64 mi3.11 mi15145+3034851+1454851+14513957(Top 52%)4310(Top 38%)4310(Top 229%)
20M20.00 mi1.36 mi14956+1894743+1084743+10812583(Top 47%)3639(Top 32%)3639(Top 194%)
21M21.00 mi1.00 mi14632+3244567+1764567+1769375(Top 35%)2100(Top 18%)2100(Top 112%)
35K21.75 mi0.75 mi14499+1334506+614506+6110719(Top 40%)2753(Top 24%)2753(Top 147%)
23M23.00 mi1.25 mi14188+3114339+1674339+1679792(Top 37%)2419(Top 21%)2419(Top 129%)
24M24.00 mi1.00 mi13961+2274233+1064233+1069474(Top 36%)2335(Top 20%)2335(Top 124%)
40K24.85 mi0.85 mi13785+1764134+994134+999653(Top 36%)2498(Top 22%)2498(Top 133%)
25.2M25.20 mi0.35 mi13693+924084+504084+508793(Top 33%)2196(Top 19%)2196(Top 117%)
Finish26.22 mi1.02 mi13486+2073985+993985+999020(Top 34%)2271(Top 20%)2271(Top 121%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

15847

Females

5193

F40-44

5193

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16349

Females

5477

F40-44

5477

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

15847

Females

5193

F40-44

5193

15K→20K

9.3 - 12.4 mi

Top 56%
×5stories
+106ft-86ft

Overall

14793

Females

4580

F40-44

4580

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

14513

Females

4382

F40-44

4382

Half→25K

13.1 - 15.5 mi

Top 50%
×4stories
+66ft-88ft

Overall

13358

Females

3842

F40-44

3842

25K→30K

15.5 - 18.6 mi

Top 52%
×9stories
+181ft-148ft

Overall

13957

Females

4310

F40-44

4310

30K→20M

18.6 - 20.0 mi

Top 47%
×5stories
+64ft-50ft

Overall

12583

Females

3639

F40-44

3639

20M→21M

20.0 - 21.0 mi

Top 35%
×8stories
+106ft-24ft

Overall

9375

Females

2100

F40-44

2100

21M→35K

21.0 - 21.8 mi

Top 40%
×7stories
+17ft-86ft

Overall

10719

Females

2753

F40-44

2753

35K→23M

21.8 - 23.0 mi

Top 37%
×5stories
+23ft-63ft

Overall

9792

Females

2419

F40-44

2419

23M→24M

23.0 - 24.0 mi

Top 36%
×6stories
+12ft-82ft

Overall

9474

Females

2335

F40-44

2335

24M→40K

24.0 - 24.9 mi

Top 36%
×1story
+6ft-20ft

Overall

9653

Females

2498

F40-44

2498

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8793

Females

2196

F40-44

2196

25.2M→Finish

25.2 - 26.2 mi

Top 34%
×2stories
+22ft-21ft

Overall

9020

Females

2271

F40-44

2271

Passing Analysis

Category:
Athletes Passed
3900
Passed By
347
Net Change
+3553
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17039
5K10K545150+395#17039#16644
10K15K38485+299#16644#16345
15K20K44427+417#16345#15928
20KHalf857+78#15928#15850
Half25K4075+402#15850#15448
25K30K35047+303#15448#15145
30K20M19910+189#15145#14956
20M21M3251+324#14956#14632
21M35K1352+133#14632#14499
35K23M3110+311#14499#14188
23M24M2281+227#14188#13961
24M40K1826+176#13961#13785
40K25.2M975+92#13785#13693
25.2MFinish2081+207#13693#13486
TOTALS3900347+3553
📊

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