Renee Demarsh

Bib: 22841F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Top 48%
Division (F55-59)
#0 / 815
Top 26%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:38
Rank: #18061
Start5K
26:38 | 8:34/mi
10K· 6.21 mi
53:11
Rank: #18256 (-195)
5K10K
26:33 | 8:33/mi
15K· 9.32 mi
1:19:39
Rank: #18144 (+112)
10K15K
26:28 | 8:31/mi
20K· 12.43 mi
1:46:33
Rank: #18048 (+96)
15K20K
26:54 | 8:39/mi
Half· 13.11 mi
1:52:26
Rank: #18070 (-22)
20KHalf
5:53 | 8:37/mi
25K· 15.53 mi
2:14:10
Rank: #18183 (-113)
Half25K
21:44 | 8:58/mi
30K· 18.64 mi
2:42:03
Rank: #17935 (+248)
25K30K
27:53 | 8:58/mi
20M
2:54:23
Rank: #17837 (+98)
30K20M
12:20 | 9:05/mi
21M
3:04:00
Rank: #17751 (+86)
20M21M
9:37 | 9:37/mi
35K· 21.75 mi
3:10:27
Rank: #17682 (+69)
21M35K
6:27 | 8:37/mi
23M
3:21:40
Rank: #17561 (+121)
35K23M
11:13 | 8:58/mi
24M
3:30:32
Rank: #17536 (+25)
23M24M
8:52 | 8:52/mi
40K· 24.85 mi
3:38:25
Rank: #17540 (-4)
24M40K
7:53 | 9:13/mi
25.2M
3:41:51
Rank: #17541 (-1)
40K25.2M
3:26 | 9:57/mi
Finish· 26.22 mi
3:51:16
Rank: #17625 (-84)
25.2MFinish
9:25 | 9:14/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:26
Pace8:35 /mi
2nd Half
Distance13.11 mi
Time1:58:50
Pace9:04 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:2426:388:3426:38
8:34
-
10K
6.21 mi11:51:5753:118:3426:33
8:33
-0:01
15K
9.32 mi12:18:251:19:398:3326:28
8:31
-0:02
20K
12.43 mi12:45:191:46:338:3426:54
8:39
+0:08
Half
13.11 mi12:51:121:52:268:355:53
8:37
-0:02
25K
15.53 mi13:12:562:14:108:3821:44
8:58
+0:21
30K
18.64 mi13:40:492:42:038:4227:53
8:58
0:00
20M
20.00 mi13:53:092:54:238:4312:20
9:05
+0:07
21M
21.00 mi14:02:463:04:008:469:37
9:37
+0:32
35K
21.75 mi14:09:133:10:278:456:27
8:37
-1:00
23M
23.00 mi14:20:263:21:408:4611:13
8:58
+0:21
24M
24.00 mi14:29:183:30:328:468:52
8:52
-0:06
40K
24.85 mi14:37:113:38:258:477:53
9:13
+0:21
25.2M
25.20 mi14:40:373:41:518:483:26
9:57
+0:44
Finish
26.22 mi14:50:023:51:168:509:25
9:14
-0:43

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

8:31 /mi

Average Pace

8:50 /mi

Slowest Pace

9:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:38:13

94% of race

Time at Steady Pace

13:03

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:49 /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 mi11:25:2426:388:3426:38
8:34
#18061
10K
6.21 mi11:51:5753:118:3426:33
8:33
#18256
15K
9.32 mi12:18:251:19:398:3326:28
8:31
#18144
20K
12.43 mi12:45:191:46:338:3426:54
8:39
#18048
Half
13.11 mi12:51:121:52:268:355:53
8:37
#18070
25K
15.53 mi13:12:562:14:108:3821:44
8:58
#18183
30K
18.64 mi13:40:492:42:038:4227:53
8:58
#17935
20M
20.00 mi13:53:092:54:238:4312:20
9:05
#17837
21M
21.00 mi14:02:463:04:008:469:37
9:37
#17751
35K
21.75 mi14:09:133:10:278:456:27
8:37
#17682
23M
23.00 mi14:20:263:21:408:4611:13
8:58
#17561
24M
24.00 mi14:29:183:30:328:468:52
8:52
#17536
40K
24.85 mi14:37:113:38:258:477:53
9:13
#17540
25.2M
25.20 mi14:40:373:41:518:483:26
9:57
#17541
Finish
26.22 mi14:50:023:51:168:509:25
9:14
#17625
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi180616596659617943(Top 67%)6460(Top 57%)6460(Top 793%)
10K6.21 mi3.10 mi18256-1956673-776673-7718539(Top 70%)6792(Top 59%)6792(Top 833%)
15K9.32 mi3.11 mi18144+1126611+626611+6217943(Top 67%)6460(Top 57%)6460(Top 793%)
20K12.43 mi3.11 mi18048+966543+686543+6817875(Top 67%)6440(Top 56%)6440(Top 790%)
Half13.11 mi0.68 mi18070-226551-86551-818491(Top 69%)6768(Top 59%)6768(Top 830%)
25K15.53 mi2.42 mi18183-1136640-896640-8918789(Top 71%)7007(Top 61%)7007(Top 860%)
30K18.64 mi3.11 mi17935+2486525+1156525+11517046(Top 64%)6091(Top 53%)6091(Top 747%)
20M20.00 mi1.36 mi17837+986482+436482+4316950(Top 64%)6130(Top 54%)6130(Top 752%)
21M21.00 mi1.00 mi17751+866441+416441+4116531(Top 62%)5935(Top 52%)5935(Top 728%)
35K21.75 mi0.75 mi17682+696413+286413+2816030(Top 60%)5720(Top 50%)5720(Top 702%)
23M23.00 mi1.25 mi17561+1216358+556358+5515867(Top 60%)5667(Top 50%)5667(Top 695%)
24M24.00 mi1.00 mi17536+256353+56353+516618(Top 62%)6148(Top 54%)6148(Top 754%)
40K24.85 mi0.85 mi17540-46366-136366-1317202(Top 65%)6514(Top 57%)6514(Top 799%)
25.2M25.20 mi0.35 mi17541-16372-66372-617236(Top 65%)6562(Top 57%)6562(Top 805%)
Finish26.22 mi1.02 mi17625-846431-596431-5919123(Top 72%)7500(Top 66%)7500(Top 920%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

17943

Females

6460

F55-59

6460

5K→10K

3.1 - 6.2 mi

Top 70%
×5stories
+79ft-138ft

Overall

18539

Females

6792

F55-59

6792

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

17943

Females

6460

F55-59

6460

15K→20K

9.3 - 12.4 mi

Top 67%
×5stories
+106ft-86ft

Overall

17875

Females

6440

F55-59

6440

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

18491

Females

6768

F55-59

6768

Half→25K

13.1 - 15.5 mi

Top 71%
×4stories
+66ft-88ft

Overall

18789

Females

7007

F55-59

7007

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

17046

Females

6091

F55-59

6091

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

16950

Females

6130

F55-59

6130

20M→21M

20.0 - 21.0 mi

Top 62%
×8stories
+106ft-24ft

Overall

16531

Females

5935

F55-59

5935

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

16030

Females

5720

F55-59

5720

35K→23M

21.8 - 23.0 mi

Top 60%
×5stories
+23ft-63ft

Overall

15867

Females

5667

F55-59

5667

23M→24M

23.0 - 24.0 mi

Top 62%
×6stories
+12ft-82ft

Overall

16618

Females

6148

F55-59

6148

24M→40K

24.0 - 24.9 mi

Top 65%
×1story
+6ft-20ft

Overall

17202

Females

6514

F55-59

6514

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

17236

Females

6562

F55-59

6562

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2stories
+22ft-21ft

Overall

19123

Females

7500

F55-59

7500

Passing Analysis

Category:
Athletes Passed
1807
Passed By
1371
Net Change
+436
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18061
5K10K214409-195#18061#18256
10K15K245133+112#18256#18144
15K20K217121+96#18144#18048
20KHalf1941-22#18048#18070
Half25K91204-113#18070#18183
25K30K31769+248#18183#17935
30K20M14446+98#17935#17837
20M21M12741+86#17837#17751
21M35K8415+69#17751#17682
35K23M14524+121#17682#17561
23M24M7651+25#17561#17536
24M40K6064-4#17536#17540
40K25.2M3435-1#17540#17541
25.2MFinish34118-84#17541#17625
TOTALS18071371+436
📊

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