Stephanie Spencer

Bib: 22202F

ON

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F50-54)
#0 / 1187
Top 49%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:08
Rank: #18994
Start5K
27:08 | 8:44/mi
10K· 6.21 mi
54:16
Rank: #18782 (+212)
5K10K
27:08 | 8:44/mi
15K· 9.32 mi
1:21:35
Rank: #18467 (+315)
10K15K
27:19 | 8:48/mi
20K· 12.43 mi
1:52:26
Rank: #19173 (-706)
15K20K
30:51 | 9:56/mi
Half· 13.11 mi
1:58:26
Rank: #19066 (+107)
20KHalf
6:00 | 8:48/mi
25K· 15.53 mi
2:20:36
Rank: #18547 (+519)
Half25K
22:10 | 9:09/mi
30K· 18.64 mi
2:50:25
Rank: #18015 (+532)
25K30K
29:49 | 9:36/mi
20M
3:03:29
Rank: #17771 (+244)
30K20M
13:04 | 9:37/mi
21M
3:14:09
Rank: #17621 (+150)
20M21M
10:40 | 10:40/mi
35K· 21.75 mi
3:21:12
Rank: #17531 (+90)
21M35K
7:03 | 9:25/mi
23M
3:33:15
Rank: #17320 (+211)
35K23M
12:03 | 9:37/mi
24M
3:42:37
Rank: #17171 (+149)
23M24M
9:22 | 9:22/mi
40K· 24.85 mi
3:50:47
Rank: #16999 (+172)
24M40K
8:10 | 9:33/mi
25.2M
3:54:25
Rank: #16925 (+74)
40K25.2M
3:38 | 10:32/mi
Finish· 26.22 mi
4:03:32
Rank: #16782 (+143)
25.2MFinish
9:07 | 8:57/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:26
Pace9:02 /mi
2nd Half
Distance13.11 mi
Time2:05:06
Pace9:33 /mi
📊Positive Split: 5.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:25:2427:088:4427:08
8:44
-
10K
6.21 mi11:52:3254:168:4427:08
8:44
0:00
15K
9.32 mi12:19:511:21:358:4527:19
8:48
+0:04
20K
12.43 mi12:50:421:52:269:0330:51
9:56
+1:08
Half
13.11 mi12:56:421:58:269:026:00
8:48
-1:08
25K
15.53 mi13:18:522:20:369:0322:10
9:09
+0:21
30K
18.64 mi13:48:412:50:259:0929:49
9:36
+0:27
20M
20.00 mi14:01:453:03:299:1013:04
9:37
+0:01
21M
21.00 mi14:12:253:14:099:1510:40
10:40
+1:03
35K
21.75 mi14:19:283:21:129:157:03
9:25
-1:15
23M
23.00 mi14:31:313:33:159:1612:03
9:37
+0:12
24M
24.00 mi14:40:533:42:379:179:22
9:22
-0:15
40K
24.85 mi14:49:033:50:479:178:10
9:33
+0:11
25.2M
25.20 mi14:52:413:54:259:183:38
10:32
+0:59
Finish
26.22 mi15:01:484:03:329:189:07
8:57
-1:35

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

8:44 /mi

Average Pace

9:18 /mi

Slowest Pace

10:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:36:42

40% of race

Time at Steady Pace

1:41:41

42% of race

Time at Slower Pace

45:09

19% of race

Average Pace: 9:17 /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 mi11:25:2427:088:4427:08
8:44
#18994
10K
6.21 mi11:52:3254:168:4427:08
8:44
#18782
15K
9.32 mi12:19:511:21:358:4527:19
8:48
#18467
20K
12.43 mi12:50:421:52:269:0330:51
9:56
#19173
Half
13.11 mi12:56:421:58:269:026:00
8:48
#19066
25K
15.53 mi13:18:522:20:369:0322:10
9:09
#18547
30K
18.64 mi13:48:412:50:259:0929:49
9:36
#18015
20M
20.00 mi14:01:453:03:299:1013:04
9:37
#17771
21M
21.00 mi14:12:253:14:099:1510:40
10:40
#17621
35K
21.75 mi14:19:283:21:129:157:03
9:25
#17531
23M
23.00 mi14:31:313:33:159:1612:03
9:37
#17320
24M
24.00 mi14:40:533:42:379:179:22
9:22
#17171
40K
24.85 mi14:49:033:50:479:178:10
9:33
#16999
25.2M
25.20 mi14:52:413:54:259:183:38
10:32
#16925
Finish
26.22 mi15:01:484:03:329:189:07
8:57
#16782
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi189947344734417942(Top 70%)6683(Top 61%)6683(Top 563%)
10K6.21 mi3.10 mi18782+2127202+1427202+14218544(Top 73%)7047(Top 65%)7047(Top 594%)
15K9.32 mi3.11 mi18467+3157007+1957007+19517942(Top 70%)6683(Top 61%)6683(Top 563%)
20K12.43 mi3.11 mi19173-7067393-3867393-38620404(Top 80%)8035(Top 74%)8035(Top 677%)
Half13.11 mi0.68 mi19066+1077328+657328+6517343(Top 68%)6421(Top 59%)6421(Top 541%)
25K15.53 mi2.42 mi18547+5197060+2687060+26816192(Top 63%)5836(Top 53%)5836(Top 492%)
30K18.64 mi3.11 mi18015+5326836+2246836+22415841(Top 62%)5881(Top 54%)5881(Top 495%)
20M20.00 mi1.36 mi17771+2446735+1016735+10115025(Top 59%)5688(Top 52%)5688(Top 479%)
21M21.00 mi1.00 mi17621+1506677+586677+5815371(Top 60%)6014(Top 55%)6014(Top 507%)
35K21.75 mi0.75 mi17531+906641+366641+3615236(Top 60%)5960(Top 55%)5960(Top 502%)
23M23.00 mi1.25 mi17320+2116549+926549+9214045(Top 55%)5443(Top 50%)5443(Top 459%)
24M24.00 mi1.00 mi17171+1496486+636486+6313904(Top 54%)5401(Top 49%)5401(Top 455%)
40K24.85 mi0.85 mi16999+1726433+536433+5313346(Top 52%)5220(Top 48%)5220(Top 440%)
25.2M25.20 mi0.35 mi16925+746411+226411+2213007(Top 51%)5108(Top 47%)5108(Top 430%)
Finish26.22 mi1.02 mi16782+1436358+536358+5313961(Top 55%)5463(Top 50%)5463(Top 460%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21stories
+97ft-345ft

Overall

17942

Females

6683

F50-54

6683

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

18544

Females

7047

F50-54

7047

10K→15K

6.2 - 9.3 mi

Top 70%
×3stories
+67ft-78ft

Overall

17942

Females

6683

F50-54

6683

15K→20K

9.3 - 12.4 mi

Top 80%
×5stories
+106ft-86ft

Overall

20404

Females

8035

F50-54

8035

20K→Half

12.4 - 13.1 mi

Top 68%
×2stories
+19ft-37ft

Overall

17343

Females

6421

F50-54

6421

Half→25K

13.1 - 15.5 mi

Top 63%
×4stories
+66ft-88ft

Overall

16192

Females

5836

F50-54

5836

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

15841

Females

5881

F50-54

5881

30K→20M

18.6 - 20.0 mi

Top 59%
×5stories
+64ft-50ft

Overall

15025

Females

5688

F50-54

5688

20M→21M

20.0 - 21.0 mi

Top 60%
×8stories
+106ft-24ft

Overall

15371

Females

6014

F50-54

6014

21M→35K

21.0 - 21.8 mi

Top 60%
×7stories
+17ft-86ft

Overall

15236

Females

5960

F50-54

5960

35K→23M

21.8 - 23.0 mi

Top 55%
×5stories
+23ft-63ft

Overall

14045

Females

5443

F50-54

5443

23M→24M

23.0 - 24.0 mi

Top 54%
×6stories
+12ft-82ft

Overall

13904

Females

5401

F50-54

5401

24M→40K

24.0 - 24.9 mi

Top 52%
×1story
+6ft-20ft

Overall

13346

Females

5220

F50-54

5220

40K→25.2M

24.9 - 25.2 mi

Top 51%
×1story
+13ft-16ft

Overall

13007

Females

5108

F50-54

5108

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2stories
+22ft-21ft

Overall

13961

Females

5463

F50-54

5463

Passing Analysis

Category:
Athletes Passed
3441
Passed By
1229
Net Change
+2212
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18994
5K10K391179+212#18994#18782
10K15K39277+315#18782#18467
15K20K98804-706#18467#19173
20KHalf1125+107#19173#19066
Half25K52910+519#19066#18547
25K30K55927+532#18547#18015
30K20M26420+244#18015#17771
20M21M17727+150#17771#17621
21M35K11626+90#17621#17531
35K23M22817+211#17531#17320
23M24M16415+149#17320#17171
24M40K1808+172#17171#16999
40K25.2M773+74#16999#16925
25.2MFinish15411+143#16925#16782
TOTALS34411229+2212
📊

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