Sarah Briggs

Bib: 30485F

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F40-44)
#0 / 1718
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
32:42
Rank: #26812
Start5K
32:42 | 10:32/mi
10K· 6.21 mi
1:05:38
Rank: #26602 (+210)
5K10K
32:56 | 10:36/mi
15K· 9.32 mi
1:38:27
Rank: #26385 (+217)
10K15K
32:49 | 10:34/mi
20K· 12.43 mi
2:11:21
Rank: #26102 (+283)
15K20K
32:54 | 10:35/mi
Half· 13.11 mi
2:18:17
Rank: #26045 (+57)
20KHalf
6:56 | 10:10/mi
25K· 15.53 mi
2:44:17
Rank: #25833 (+212)
Half25K
26:00 | 10:43/mi
30K· 18.64 mi
3:17:56
Rank: #25444 (+389)
25K30K
33:39 | 10:50/mi
20M
3:32:06
Rank: #25251 (+193)
30K20M
14:10 | 10:25/mi
21M
3:43:39
Rank: #25146 (+105)
20M21M
11:33 | 11:33/mi
35K· 21.75 mi
3:51:38
Rank: #25099 (+47)
21M35K
7:59 | 10:40/mi
23M
4:05:14
Rank: #25008 (+91)
35K23M
13:36 | 10:52/mi
24M
4:16:20
Rank: #24973 (+35)
23M24M
11:06 | 11:06/mi
40K· 24.85 mi
4:27:20
Rank: #25027 (-54)
24M40K
11:00 | 12:52/mi
25.2M
4:30:55
Rank: #24974 (+53)
40K25.2M
3:35 | 10:23/mi
Finish· 26.22 mi
4:39:43
Rank: #24826 (+148)
25.2MFinish
8:48 | 8:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:18:17
Pace10:33 /mi
2nd Half
Distance13.11 mi
Time2:21:26
Pace10:47 /mi
📊Positive Split: 2.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:4132:4210:3232:42
10:32
-
10K
6.21 mi12:23:371:05:3810:3432:56
10:36
+0:04
15K
9.32 mi12:56:261:38:2710:3432:49
10:34
-0:02
20K
12.43 mi13:29:202:11:2110:3432:54
10:35
+0:01
Half
13.11 mi13:36:162:18:1710:336:56
10:10
-0:25
25K
15.53 mi14:02:162:44:1710:3526:00
10:43
+0:33
30K
18.64 mi14:35:553:17:5610:3733:39
10:50
+0:07
20M
20.00 mi14:50:053:32:0610:3614:10
10:25
-0:25
21M
21.00 mi15:01:383:43:3910:3911:33
11:33
+1:08
35K
21.75 mi15:09:373:51:3810:397:59
10:40
-0:53
23M
23.00 mi15:23:134:05:1410:4013:36
10:52
+0:12
24M
24.00 mi15:34:194:16:2010:4111:06
11:06
+0:14
40K
24.85 mi15:45:194:27:2010:4511:00
12:52
+1:46
25.2M
25.20 mi15:48:544:30:5510:453:35
10:23
-2:29
Finish
26.22 mi15:57:424:39:4310:418:48
8:38
-1:45

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

8:38 /mi

Average Pace

10:41 /mi

Slowest Pace

12:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

15:44

6% of race

Time at Steady Pace

3:50:20

82% of race

Time at Slower Pace

33:39

12% of race

Average Pace: 10:40 /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 mi11:50:4132:4210:3232:42
10:32
#26812
10K
6.21 mi12:23:371:05:3810:3432:56
10:36
#26602
15K
9.32 mi12:56:261:38:2710:3432:49
10:34
#26385
20K
12.43 mi13:29:202:11:2110:3432:54
10:35
#26102
Half
13.11 mi13:36:162:18:1710:336:56
10:10
#26045
25K
15.53 mi14:02:162:44:1710:3526:00
10:43
#25833
30K
18.64 mi14:35:553:17:5610:3733:39
10:50
#25444
20M
20.00 mi14:50:053:32:0610:3614:10
10:25
#25251
21M
21.00 mi15:01:383:43:3910:3911:33
11:33
#25146
35K
21.75 mi15:09:373:51:3810:397:59
10:40
#25099
23M
23.00 mi15:23:134:05:1410:4013:36
10:52
#25008
24M
24.00 mi15:34:194:16:2010:4111:06
11:06
#24973
40K
24.85 mi15:45:194:27:2010:4511:00
12:52
#25027
25.2M
25.20 mi15:48:544:30:5510:453:35
10:23
#24974
Finish
26.22 mi15:57:424:39:4310:418:48
8:38
#24826
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi26812112161121626033(Top 92%)10807(Top 88%)10807(Top 629%)
10K6.21 mi3.10 mi26602+21011106+11011106+11026432(Top 93%)11026(Top 90%)11026(Top 642%)
15K9.32 mi3.11 mi26385+21710994+11210994+11226033(Top 92%)10807(Top 88%)10807(Top 629%)
20K12.43 mi3.11 mi26102+28310843+15110843+15125339(Top 89%)10447(Top 85%)10447(Top 608%)
Half13.11 mi0.68 mi26045+5710813+3010813+3025145(Top 89%)10344(Top 85%)10344(Top 602%)
25K15.53 mi2.42 mi25833+21210707+10610707+10624749(Top 87%)10153(Top 83%)10153(Top 591%)
30K18.64 mi3.11 mi25444+38910527+18010527+18023673(Top 83%)9690(Top 79%)9690(Top 564%)
20M20.00 mi1.36 mi25251+19310438+8910438+8922203(Top 78%)9018(Top 74%)9018(Top 525%)
21M21.00 mi1.00 mi25146+10510391+4710391+4722690(Top 80%)9347(Top 76%)9347(Top 544%)
35K21.75 mi0.75 mi25099+4710373+1810373+1823497(Top 83%)9806(Top 80%)9806(Top 571%)
23M23.00 mi1.25 mi25008+9110332+4110332+4122883(Top 81%)9544(Top 78%)9544(Top 556%)
24M24.00 mi1.00 mi24973+3510326+610326+624170(Top 85%)10206(Top 83%)10206(Top 594%)
40K24.85 mi0.85 mi25027-5410368-4210368-4226140(Top 92%)11213(Top 92%)11213(Top 653%)
25.2M25.20 mi0.35 mi24974+5310340+2810340+2818528(Top 65%)7417(Top 61%)7417(Top 432%)
Finish26.22 mi1.02 mi24826+14810277+6310277+6317022(Top 60%)6590(Top 54%)6590(Top 384%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
×21stories
+97ft-345ft

Overall

26033

Females

10807

F40-44

10807

5K→10K

3.1 - 6.2 mi

Top 93%
×5stories
+79ft-138ft

Overall

26432

Females

11026

F40-44

11026

10K→15K

6.2 - 9.3 mi

Top 92%
×3stories
+67ft-78ft

Overall

26033

Females

10807

F40-44

10807

15K→20K

9.3 - 12.4 mi

Top 89%
×5stories
+106ft-86ft

Overall

25339

Females

10447

F40-44

10447

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

25145

Females

10344

F40-44

10344

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24749

Females

10153

F40-44

10153

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

23673

Females

9690

F40-44

9690

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

22203

Females

9018

F40-44

9018

20M→21M

20.0 - 21.0 mi

Top 80%
×8stories
+106ft-24ft

Overall

22690

Females

9347

F40-44

9347

21M→35K

21.0 - 21.8 mi

Top 83%
×7stories
+17ft-86ft

Overall

23497

Females

9806

F40-44

9806

35K→23M

21.8 - 23.0 mi

Top 81%
×5stories
+23ft-63ft

Overall

22883

Females

9544

F40-44

9544

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

24170

Females

10206

F40-44

10206

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26140

Females

11213

F40-44

11213

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1story
+13ft-16ft

Overall

18528

Females

7417

F40-44

7417

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2stories
+22ft-21ft

Overall

17022

Females

6590

F40-44

6590

Passing Analysis

Category:
Athletes Passed
2258
Passed By
272
Net Change
+1986
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26812
5K10K29585+210#26812#26602
10K15K25033+217#26602#26385
15K20K29411+283#26385#26102
20KHalf625+57#26102#26045
Half25K22816+212#26045#25833
25K30K3912+389#25833#25444
30K20M1974+193#25444#25251
20M21M1149+105#25251#25146
21M35K536+47#25146#25099
35K23M976+91#25099#25008
23M24M5318+35#25008#24973
24M40K2276-54#24973#25027
40K25.2M541+53#25027#24974
25.2MFinish1480+148#24974#24826
TOTALS2258272+1986
📊

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