Yumi Dempsey

Bib: 23291F

FL

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Top 44%
Masters (Masters Women)
#0 / 6759
Top 31%
Division (F50-54)
#0 / 1303
Top 23%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:03
Rank: #19210
Start5K
26:03 | 8:23/mi
10K· 6.21 mi
51:26
Rank: #18472 (+738)
5K10K
25:23 | 8:10/mi
15K· 9.32 mi
1:16:44
Rank: #17986 (+486)
10K15K
25:18 | 8:09/mi
20K· 12.43 mi
1:42:24
Rank: #17608 (+378)
15K20K
25:40 | 8:16/mi
Half· 13.11 mi
1:47:55
Rank: #17552 (+56)
20KHalf
5:31 | 8:05/mi
25K· 15.53 mi
2:08:24
Rank: #17382 (+170)
Half25K
20:29 | 8:27/mi
30K· 18.64 mi
2:35:12
Rank: #16985 (+397)
25K30K
26:48 | 8:38/mi
20M
2:46:57
Rank: #16807 (+178)
30K20M
11:45 | 8:39/mi
21M
2:56:02
Rank: #16596 (+211)
20M21M
9:05 | 9:05/mi
35K· 21.75 mi
3:02:19
Rank: #16510 (+86)
21M35K
6:17 | 8:24/mi
23M
3:13:02
Rank: #16283 (+227)
35K23M
10:43 | 8:34/mi
24M
3:21:19
Rank: #16128 (+155)
23M24M
8:17 | 8:17/mi
40K· 24.85 mi
3:28:28
Rank: #15996 (+132)
24M40K
7:09 | 8:22/mi
25.2M
3:31:38
Rank: #15936 (+60)
40K25.2M
3:10 | 9:11/mi
Finish· 26.22 mi
3:39:50
Rank: #15818 (+118)
25.2MFinish
8:12 | 8:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:47:55
Pace8:14 /mi
2nd Half
Distance13.11 mi
Time1:51:55
Pace8:32 /mi
📊Positive Split: 3.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:5626:038:2326:03
8:23
-
10K
6.21 mi11:49:1951:268:1725:23
8:10
-0:13
15K
9.32 mi12:14:371:16:448:1425:18
8:09
-0:01
20K
12.43 mi12:40:171:42:248:1425:40
8:16
+0:07
Half
13.11 mi12:45:481:47:558:145:31
8:05
-0:11
25K
15.53 mi13:06:172:08:248:1620:29
8:27
+0:22
30K
18.64 mi13:33:052:35:128:2026:48
8:38
+0:11
20M
20.00 mi13:44:502:46:578:2111:45
8:39
+0:01
21M
21.00 mi13:53:552:56:028:239:05
9:05
+0:26
35K
21.75 mi14:00:123:02:198:236:17
8:24
-0:41
23M
23.00 mi14:10:553:13:028:2410:43
8:34
+0:10
24M
24.00 mi14:19:123:21:198:238:17
8:17
-0:17
40K
24.85 mi14:26:213:28:288:237:09
8:22
+0:05
25.2M
25.20 mi14:29:313:31:388:243:10
9:11
+0:49
Finish
26.22 mi14:37:433:39:508:238:12
8:03
-1:08

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

8:03 /mi

Average Pace

8:23 /mi

Slowest Pace

9:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:27:35

94% of race

Time at Steady Pace

12:15

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:23 /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 mi11:23:5626:038:2326:03
8:23
#19210
10K
6.21 mi11:49:1951:268:1725:23
8:10
#18472
15K
9.32 mi12:14:371:16:448:1425:18
8:09
#17986
20K
12.43 mi12:40:171:42:248:1425:40
8:16
#17608
Half
13.11 mi12:45:481:47:558:145:31
8:05
#17552
25K
15.53 mi13:06:172:08:248:1620:29
8:27
#17382
30K
18.64 mi13:33:052:35:128:2026:48
8:38
#16985
20M
20.00 mi13:44:502:46:578:2111:45
8:39
#16807
21M
21.00 mi13:53:552:56:028:239:05
9:05
#16596
35K
21.75 mi14:00:123:02:198:236:17
8:24
#16510
23M
23.00 mi14:10:553:13:028:2410:43
8:34
#16283
24M
24.00 mi14:19:123:21:198:238:17
8:17
#16128
40K
24.85 mi14:26:213:28:288:237:09
8:22
#15996
25.2M
25.20 mi14:29:313:31:388:243:10
9:11
#15936
Finish
26.22 mi14:37:433:39:508:238:12
8:03
#15818
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi192107023702317044(Top 60%)5756(Top 47%)5756(Top 442%)
10K6.21 mi3.10 mi18472+7386598+4256598+42517699(Top 62%)6115(Top 50%)6115(Top 469%)
15K9.32 mi3.11 mi17986+4866323+2756323+27517044(Top 60%)5756(Top 47%)5756(Top 442%)
20K12.43 mi3.11 mi17608+3786104+2196104+21916707(Top 59%)5608(Top 46%)5608(Top 430%)
Half13.11 mi0.68 mi17552+566062+426062+4216560(Top 58%)5506(Top 45%)5506(Top 423%)
25K15.53 mi2.42 mi17382+1705987+755987+7516861(Top 59%)5772(Top 47%)5772(Top 443%)
30K18.64 mi3.11 mi16985+3975808+1795808+17915540(Top 55%)5199(Top 43%)5199(Top 399%)
20M20.00 mi1.36 mi16807+1785722+865722+8614729(Top 52%)4904(Top 40%)4904(Top 376%)
21M21.00 mi1.00 mi16596+2115633+895633+8914038(Top 49%)4660(Top 38%)4660(Top 358%)
35K21.75 mi0.75 mi16510+865611+225611+2214886(Top 52%)5175(Top 42%)5175(Top 397%)
23M23.00 mi1.25 mi16283+2275509+1025509+10213697(Top 48%)4648(Top 38%)4648(Top 357%)
24M24.00 mi1.00 mi16128+1555450+595450+5913180(Top 46%)4419(Top 36%)4419(Top 339%)
40K24.85 mi0.85 mi15996+1325399+515399+5112594(Top 44%)4247(Top 35%)4247(Top 326%)
25.2M25.20 mi0.35 mi15936+605383+165383+1612912(Top 45%)4470(Top 37%)4470(Top 343%)
Finish26.22 mi1.02 mi15818+1185344+395344+3913235(Top 47%)4575(Top 37%)4575(Top 351%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21stories
+97ft-345ft

Overall

17044

Females

5756

F50-54

5756

5K→10K

3.1 - 6.2 mi

Top 62%
×5stories
+79ft-138ft

Overall

17699

Females

6115

F50-54

6115

10K→15K

6.2 - 9.3 mi

Top 60%
×3stories
+67ft-78ft

Overall

17044

Females

5756

F50-54

5756

15K→20K

9.3 - 12.4 mi

Top 59%
×5stories
+106ft-86ft

Overall

16707

Females

5608

F50-54

5608

20K→Half

12.4 - 13.1 mi

Top 58%
×2stories
+19ft-37ft

Overall

16560

Females

5506

F50-54

5506

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

16861

Females

5772

F50-54

5772

25K→30K

15.5 - 18.6 mi

Top 55%
×9stories
+181ft-148ft

Overall

15540

Females

5199

F50-54

5199

30K→20M

18.6 - 20.0 mi

Top 52%
×5stories
+64ft-50ft

Overall

14729

Females

4904

F50-54

4904

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

14038

Females

4660

F50-54

4660

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

14886

Females

5175

F50-54

5175

35K→23M

21.8 - 23.0 mi

Top 48%
×5stories
+23ft-63ft

Overall

13697

Females

4648

F50-54

4648

23M→24M

23.0 - 24.0 mi

Top 46%
×6stories
+12ft-82ft

Overall

13180

Females

4419

F50-54

4419

24M→40K

24.0 - 24.9 mi

Top 44%
×1story
+6ft-20ft

Overall

12594

Females

4247

F50-54

4247

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12912

Females

4470

F50-54

4470

25.2M→Finish

25.2 - 26.2 mi

Top 47%
×2stories
+22ft-21ft

Overall

13235

Females

4575

F50-54

4575

Passing Analysis

Category:
Athletes Passed
3768
Passed By
376
Net Change
+3392
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19210
5K10K79658+738#19210#18472
10K15K51428+486#18472#17986
15K20K42042+378#17986#17608
20KHalf7014+56#17608#17552
Half25K24373+170#17552#17382
25K30K44750+397#17382#16985
30K20M19416+178#16985#16807
20M21M22514+211#16807#16596
21M35K10418+86#16596#16510
35K23M24619+227#16510#16283
23M24M1638+155#16283#16128
24M40K1386+132#16128#15996
40K25.2M7111+60#15996#15936
25.2MFinish13719+118#15936#15818
TOTALS3768376+3392
📊

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