Stacey Brown

Bib: 21459F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Masters (Masters Women)
#0 / 6539
Division (F50-54)
#0 / 1207
Top 49%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:56/mi
27:45
973451.5%
10K· 6.21 mi
8:50/mi
55:11
791380.4%
15K· 9.32 mi
8:54/mi
1:22:49
6778
20K· 12.43 mi
8:57/mi
1:50:38
106860.1%
Half· 13.11 mi
8:49/mi
1:56:39
19370.5%
25K· 15.53 mi
8:53/mi
2:18:12
66880.2%
30K· 18.64 mi
9:07/mi
2:46:33
1811480.2%
20M
8:59/mi
2:58:46
64500.2%
21M
9:26/mi
3:08:12
106241.6%
35K· 21.75 mi
8:35/mi
3:14:37
17861.7%
23M
8:50/mi
3:25:40
23630.6%
24M
8:38/mi
3:34:18
821.3%
40K· 24.85 mi
8:42/mi
3:41:44
200.3%
25.2M
9:14/mi
3:44:55
13160.2%
Finish· 26.22 mi
8:29/mi
3:53:34
2221

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:56:39
Pace8:54 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:56:55
Pace8:55 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:23:0227:458:5627:45
8:56
-
10K
6.21 mi11:50:2855:118:5327:26
8:50
-0:06
15K
9.32 mi12:18:061:22:498:5327:38
8:54
+0:04
20K
12.43 mi12:45:551:50:388:5427:49
8:57
+0:03
Half
13.11 mi12:51:561:56:398:546:01
8:49
-0:08
25K
15.53 mi13:13:292:18:128:5421:33
8:53
+0:04
30K
18.64 mi13:41:502:46:338:5628:21
9:07
+0:14
20M
20.00 mi13:54:032:58:468:5612:13
8:59
-0:08
21M
21.00 mi14:03:293:08:128:589:26
9:26
+0:27
35K
21.75 mi14:09:543:14:378:576:25
8:35
-0:51
23M
23.00 mi14:20:573:25:408:5711:03
8:50
+0:15
24M
24.00 mi14:29:353:34:188:568:38
8:38
-0:12
40K
24.85 mi14:37:013:41:448:557:26
8:42
+0:04
25.2M
25.20 mi14:40:123:44:558:563:11
9:14
+0:32
Finish
26.22 mi14:48:513:53:348:558:39
8:29
-0:45

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

8:29 /mi

Average Pace

8:55 /mi

Slowest Pace

9:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:44:08

96% of race

Time at Steady Pace

9:26

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:54 /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 mi11:23:0227:458:5627:45
8:56
#20126
10K
6.21 mi11:50:2855:118:5327:26
8:50
#20096
15K
9.32 mi12:18:061:22:498:5327:38
8:54
#20056
20K
12.43 mi12:45:551:50:388:5427:49
8:57
#19869
Half
13.11 mi12:51:561:56:398:546:01
8:49
#19842
25K
15.53 mi13:13:292:18:128:5421:33
8:53
#19605
30K
18.64 mi13:41:502:46:338:5628:21
9:07
#19277
20M
20.00 mi13:54:032:58:468:5612:13
8:59
#19071
21M
21.00 mi14:03:293:08:128:589:26
9:26
#18869
35K
21.75 mi14:09:543:14:378:576:25
8:35
#18744
23M
23.00 mi14:20:573:25:408:5711:03
8:50
#18534
24M
24.00 mi14:29:353:34:188:568:38
8:38
#18400
40K
24.85 mi14:37:013:41:448:557:26
8:42
#18265
25.2M
25.20 mi14:40:123:44:558:563:11
9:14
#18201
Finish
26.22 mi14:48:513:53:348:558:39
8:29
#18104
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi201267891789120023(Top 75%)7694(Top 67%)7694(Top 637%)
10K6.21 mi3.10 mi20096+307820+717820+7120086(Top 75%)7743(Top 68%)7743(Top 642%)
15K9.32 mi3.11 mi20056+407772+487772+4820023(Top 75%)7694(Top 67%)7694(Top 637%)
20K12.43 mi3.11 mi19869+1877641+1317641+13119486(Top 73%)7372(Top 65%)7372(Top 611%)
Half13.11 mi0.68 mi19842+277626+157626+1519597(Top 74%)7425(Top 65%)7425(Top 615%)
25K15.53 mi2.42 mi19605+2377487+1397487+13918401(Top 69%)6787(Top 59%)6787(Top 562%)
30K18.64 mi3.11 mi19277+3287299+1887299+18817820(Top 67%)6539(Top 57%)6539(Top 542%)
20M20.00 mi1.36 mi19071+2067192+1077192+10716520(Top 62%)5885(Top 52%)5885(Top 488%)
21M21.00 mi1.00 mi18869+2027091+1017091+10115682(Top 59%)5453(Top 48%)5453(Top 452%)
35K21.75 mi0.75 mi18744+1257024+677024+6715786(Top 59%)5581(Top 49%)5581(Top 462%)
23M23.00 mi1.25 mi18534+2106915+1096915+10915159(Top 57%)5276(Top 46%)5276(Top 437%)
24M24.00 mi1.00 mi18400+1346855+606855+6015321(Top 58%)5433(Top 48%)5433(Top 450%)
40K24.85 mi0.85 mi18265+1356796+596796+5914524(Top 55%)5054(Top 44%)5054(Top 419%)
25.2M25.20 mi0.35 mi18201+646761+356761+3513943(Top 52%)4754(Top 42%)4754(Top 394%)
Finish26.22 mi1.02 mi18104+976712+496712+4915391(Top 58%)5484(Top 48%)5484(Top 454%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 75%
×21story building
+97ft-345ft

Overall

20023

Females

7694

F50-54

7694

5K→10K

3.1 - 6.2 mi

Top 75%
×5story building
+79ft-138ft

Overall

20086

Females

7743

F50-54

7743

10K→15K

6.2 - 9.3 mi

Top 75%
×3story building
+67ft-78ft

Overall

20023

Females

7694

F50-54

7694

15K→20K

9.3 - 12.4 mi

Top 73%
×5story building
+106ft-86ft

Overall

19486

Females

7372

F50-54

7372

20K→Half

12.4 - 13.1 mi

Top 74%
×2story building
+19ft-37ft

Overall

19597

Females

7425

F50-54

7425

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

18401

Females

6787

F50-54

6787

25K→30K

15.5 - 18.6 mi

Top 67%
×9story building
+181ft-148ft

Overall

17820

Females

6539

F50-54

6539

30K→20M

18.6 - 20.0 mi

Top 62%
×5story building
+64ft-50ft

Overall

16520

Females

5885

F50-54

5885

20M→21M

20.0 - 21.0 mi

Top 59%
×8story building
+106ft-24ft

Overall

15682

Females

5453

F50-54

5453

21M→35K

21.0 - 21.8 mi

Top 59%
×7story building
+17ft-86ft

Overall

15786

Females

5581

F50-54

5581

35K→23M

21.8 - 23.0 mi

Top 57%
×5story building
+23ft-63ft

Overall

15159

Females

5276

F50-54

5276

23M→24M

23.0 - 24.0 mi

Top 58%
×6story building
+12ft-82ft

Overall

15321

Females

5433

F50-54

5433

24M→40K

24.0 - 24.9 mi

Top 55%
×1story
+6ft-20ft

Overall

14524

Females

5054

F50-54

5054

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13943

Females

4754

F50-54

4754

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

15391

Females

5484

F50-54

5484

Passing Analysis

Category:
Athletes Passed
2671
Passed By
649
Net Change
+2022
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20126
5K10K322292+30#20126#20096
10K15K197157+40#20096#20056
15K20K26982+187#20056#19869
20KHalf4316+27#19869#19842
Half25K26023+237#19842#19605
25K30K35931+328#19605#19277
30K20M2137+206#19277#19071
20M21M2064+202#19071#18869
21M35K1305+125#18869#18744
35K23M2188+210#18744#18534
23M24M1406+134#18534#18400
24M40K1372+135#18400#18265
40K25.2M673+64#18265#18201
25.2MFinish11013+97#18201#18104
TOTALS2671649+2022
📊

Passing Visuals

Category:
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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