Sarah Lee

Bib: 19034F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 39%
Masters (Masters Women)
#0 / 6539
Top 26%
Division (F45-49)
#0 / 1817
Top 28%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:52
Rank: #18545
Start5K
8:39/mi
26:52 split
10K· 6.21 mi
52:22
Rank: #17399 (+1146)
5K10K
8:12/mi
25:30 split
15K· 9.32 mi
1:17:40
Rank: #16740 (+659)
10K15K
8:09/mi
25:18 split
20K· 12.43 mi
1:43:03
Rank: #16223 (+517)
15K20K
8:10/mi
25:23 split
Half· 13.11 mi
1:48:31
Rank: #16117 (+106)
20KHalf
8:01/mi
5:28 split
25K· 15.53 mi
2:08:18
Rank: #15748 (+369)
Half25K
8:10/mi
19:47 split
30K· 18.64 mi
2:34:20
Rank: #15329 (+419)
25K30K
8:23/mi
26:02 split
20M
2:45:42
Rank: #15130 (+199)
30K20M
8:22/mi
11:22 split
21M
2:54:11
Rank: #14859 (+271)
20M21M
8:29/mi
8:29 split
35K· 21.75 mi
3:00:08
Rank: #14729 (+130)
21M35K
7:57/mi
5:57 split
23M
3:10:30
Rank: #14551 (+178)
35K23M
8:17/mi
10:22 split
24M
3:18:34
Rank: #14404 (+147)
23M24M
8:04/mi
8:04 split
40K· 24.85 mi
3:25:28
Rank: #14251 (+153)
24M40K
8:04/mi
6:54 split
25.2M
3:28:32
Rank: #14211 (+40)
40K25.2M
8:54/mi
3:04 split
Finish· 26.22 mi
3:37:00
Rank: #14190 (+21)
25.2MFinish
8:19/mi
8:28 split

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:48:31
Pace8:17 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:48:29
Pace8:17 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:18:3626:528:3926:52
8:39
-
10K
6.21 mi11:44:0652:228:2625:30
8:12
-0:27
15K
9.32 mi12:09:241:17:408:2025:18
8:09
-0:03
20K
12.43 mi12:34:471:43:038:1825:23
8:10
+0:01
Half
13.11 mi12:40:151:48:318:175:28
8:01
-0:09
25K
15.53 mi13:00:022:08:188:1619:47
8:10
+0:09
30K
18.64 mi13:26:042:34:208:1726:02
8:23
+0:13
20M
20.00 mi13:37:262:45:428:1711:22
8:22
-0:01
21M
21.00 mi13:45:552:54:118:188:29
8:29
+0:07
35K
21.75 mi13:51:523:00:088:175:57
7:57
-0:32
23M
23.00 mi14:02:143:10:308:1710:22
8:17
+0:20
24M
24.00 mi14:10:183:18:348:168:04
8:04
-0:13
40K
24.85 mi14:17:123:25:288:166:54
8:04
0:00
25.2M
25.20 mi14:20:163:28:328:173:04
8:54
+0:50
Finish
26.22 mi14:28:443:37:008:178:28
8:19
-0:35

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

7:57 /mi

Average Pace

8:17 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:33:56

99% of race

Time at Steady Pace

3:04

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:17 /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 mi11:18:3626:528:3926:52
8:39
#18545
10K
6.21 mi11:44:0652:228:2625:30
8:12
#17399
15K
9.32 mi12:09:241:17:408:2025:18
8:09
#16740
20K
12.43 mi12:34:471:43:038:1825:23
8:10
#16223
Half
13.11 mi12:40:151:48:318:175:28
8:01
#16117
25K
15.53 mi13:00:022:08:188:1619:47
8:10
#15748
30K
18.64 mi13:26:042:34:208:1726:02
8:23
#15329
20M
20.00 mi13:37:262:45:428:1711:22
8:22
#15130
21M
21.00 mi13:45:552:54:118:188:29
8:29
#14859
35K
21.75 mi13:51:523:00:088:175:57
7:57
#14729
23M
23.00 mi14:02:143:10:308:1710:22
8:17
#14551
24M
24.00 mi14:10:183:18:348:168:04
8:04
#14404
40K
24.85 mi14:17:123:25:288:166:54
8:04
#14251
25.2M
25.20 mi14:20:163:28:328:173:04
8:54
#14211
Finish
26.22 mi14:28:443:37:008:178:28
8:19
#14190
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi185456896689615460(Top 58%)4954(Top 43%)4954(Top 273%)
10K6.21 mi3.10 mi17399+11466162+7346162+73416314(Top 61%)5460(Top 48%)5460(Top 300%)
15K9.32 mi3.11 mi16740+6595756+4065756+40615460(Top 58%)4954(Top 43%)4954(Top 273%)
20K12.43 mi3.11 mi16223+5175435+3215435+32114758(Top 55%)4563(Top 40%)4563(Top 251%)
Half13.11 mi0.68 mi16117+1065383+525383+5214545(Top 55%)4414(Top 39%)4414(Top 243%)
25K15.53 mi2.42 mi15748+3695176+2075176+20713959(Top 52%)4195(Top 37%)4195(Top 231%)
30K18.64 mi3.11 mi15329+4194966+2104966+21013569(Top 51%)4072(Top 36%)4072(Top 224%)
20M20.00 mi1.36 mi15130+1994856+1104856+11012823(Top 48%)3764(Top 33%)3764(Top 207%)
21M21.00 mi1.00 mi14859+2714703+1534703+15310436(Top 39%)2607(Top 23%)2607(Top 143%)
35K21.75 mi0.75 mi14729+1304642+614642+6111850(Top 45%)3357(Top 29%)3357(Top 185%)
23M23.00 mi1.25 mi14551+1784556+864556+8611784(Top 44%)3406(Top 30%)3406(Top 187%)
24M24.00 mi1.00 mi14404+1474494+624494+6211747(Top 44%)3466(Top 30%)3466(Top 191%)
40K24.85 mi0.85 mi14251+1534424+704424+7010573(Top 40%)2935(Top 26%)2935(Top 162%)
25.2M25.20 mi0.35 mi14211+404416+84416+812001(Top 45%)3739(Top 33%)3739(Top 206%)
Finish26.22 mi1.02 mi14190+214417-14417-114176(Top 53%)4837(Top 42%)4837(Top 266%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

15460

Females

4954

F45-49

4954

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16314

Females

5460

F45-49

5460

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

15460

Females

4954

F45-49

4954

15K→20K

9.3 - 12.4 mi

Top 55%
×5stories
+106ft-86ft

Overall

14758

Females

4563

F45-49

4563

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

14545

Females

4414

F45-49

4414

Half→25K

13.1 - 15.5 mi

Top 52%
×4stories
+66ft-88ft

Overall

13959

Females

4195

F45-49

4195

25K→30K

15.5 - 18.6 mi

Top 51%
×9stories
+181ft-148ft

Overall

13569

Females

4072

F45-49

4072

30K→20M

18.6 - 20.0 mi

Top 48%
×5stories
+64ft-50ft

Overall

12823

Females

3764

F45-49

3764

20M→21M

20.0 - 21.0 mi

Top 39%
×8stories
+106ft-24ft

Overall

10436

Females

2607

F45-49

2607

21M→35K

21.0 - 21.8 mi

Top 45%
×7stories
+17ft-86ft

Overall

11850

Females

3357

F45-49

3357

35K→23M

21.8 - 23.0 mi

Top 44%
×5stories
+23ft-63ft

Overall

11784

Females

3406

F45-49

3406

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

11747

Females

3466

F45-49

3466

24M→40K

24.0 - 24.9 mi

Top 40%
×1story
+6ft-20ft

Overall

10573

Females

2935

F45-49

2935

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12001

Females

3739

F45-49

3739

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2stories
+22ft-21ft

Overall

14176

Females

4837

F45-49

4837

Passing Analysis

Category:
Athletes Passed
4618
Passed By
263
Net Change
+4355
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18545
5K10K121973+1146#18545#17399
10K15K68930+659#17399#16740
15K20K52710+517#16740#16223
20KHalf1126+106#16223#16117
Half25K38112+369#16117#15748
25K30K44324+419#15748#15329
30K20M21112+199#15329#15130
20M21M2710+271#15130#14859
21M35K1322+130#14859#14729
35K23M19012+178#14729#14551
23M24M16114+147#14551#14404
24M40K1574+153#14404#14251
40K25.2M477+40#14251#14211
25.2MFinish7857+21#14211#14190
TOTALS4618263+4355
📊

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