Lynn Mcgrew

Bib: 22364F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Female)
#0 / 11423
Top 46%
Masters (Masters Women)
#0 / 6539
Top 35%
Division (F45-49)
#0 / 1817
Top 41%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:38
Rank: #19955
Start5K
8:54/mi
27:38 split
10K· 6.21 mi
53:22
Rank: #18465 (+1490)
5K10K
8:17/mi
25:44 split
15K· 9.32 mi
1:19:22
Rank: #17941 (+524)
10K15K
8:22/mi
26:00 split
20K· 12.43 mi
1:45:23
Rank: #17429 (+512)
15K20K
8:22/mi
26:01 split
Half· 13.11 mi
1:51:05
Rank: #17390 (+39)
20KHalf
8:21/mi
5:42 split
25K· 15.53 mi
2:11:14
Rank: #17028 (+362)
Half25K
8:19/mi
20:09 split
30K· 18.64 mi
2:38:03
Rank: #16644 (+384)
25K30K
8:38/mi
26:49 split
20M
2:49:47
Rank: #16451 (+193)
30K20M
8:38/mi
11:44 split
21M
2:58:43
Rank: #16258 (+193)
20M21M
8:56/mi
8:56 split
35K· 21.75 mi
3:05:01
Rank: #16191 (+67)
21M35K
8:25/mi
6:18 split
23M
3:15:51
Rank: #16055 (+136)
35K23M
8:39/mi
10:50 split
24M
3:24:09
Rank: #15916 (+139)
23M24M
8:18/mi
8:18 split
40K· 24.85 mi
3:31:17
Rank: #15780 (+136)
24M40K
8:21/mi
7:08 split
25.2M
3:34:22
Rank: #15719 (+61)
40K25.2M
8:56/mi
3:05 split
Finish· 26.22 mi
3:42:42
Rank: #15623 (+96)
25.2MFinish
8:11/mi
8:20 split

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:51:05
Pace8:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:51:37
Pace8:31 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:21:5227:388:5427:38
8:54
-
10K
6.21 mi11:47:3653:228:3525:44
8:17
-0:37
15K
9.32 mi12:13:361:19:228:3126:00
8:22
+0:05
20K
12.43 mi12:39:371:45:238:2926:01
8:22
0:00
Half
13.11 mi12:45:191:51:058:285:42
8:21
-0:01
25K
15.53 mi13:05:282:11:148:2720:09
8:19
-0:02
30K
18.64 mi13:32:172:38:038:2926:49
8:38
+0:19
20M
20.00 mi13:44:012:49:478:2911:44
8:38
0:00
21M
21.00 mi13:52:572:58:438:318:56
8:56
+0:18
35K
21.75 mi13:59:153:05:018:306:18
8:25
-0:31
23M
23.00 mi14:10:053:15:518:3110:50
8:39
+0:14
24M
24.00 mi14:18:233:24:098:308:18
8:18
-0:21
40K
24.85 mi14:25:313:31:178:307:08
8:21
+0:03
25.2M
25.20 mi14:28:363:34:228:303:05
8:56
+0:35
Finish
26.22 mi14:36:563:42:428:308:20
8:11
-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

8:11 /mi

Average Pace

8:30 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:13:40

60% of race

Time at Steady Pace

1:29:02

40% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:30 /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 mi11:21:5227:388:5427:38
8:54
#19955
10K
6.21 mi11:47:3653:228:3525:44
8:17
#18465
15K
9.32 mi12:13:361:19:228:3126:00
8:22
#17941
20K
12.43 mi12:39:371:45:238:2926:01
8:22
#17429
Half
13.11 mi12:45:191:51:058:285:42
8:21
#17390
25K
15.53 mi13:05:282:11:148:2720:09
8:19
#17028
30K
18.64 mi13:32:172:38:038:2926:49
8:38
#16644
20M
20.00 mi13:44:012:49:478:2911:44
8:38
#16451
21M
21.00 mi13:52:572:58:438:318:56
8:56
#16258
35K
21.75 mi13:59:153:05:018:306:18
8:25
#16191
23M
23.00 mi14:10:053:15:518:3110:50
8:39
#16055
24M
24.00 mi14:18:233:24:098:308:18
8:18
#15916
40K
24.85 mi14:25:313:31:178:307:08
8:21
#15780
25.2M
25.20 mi14:28:363:34:228:303:05
8:56
#15719
Finish
26.22 mi14:36:563:42:428:308:20
8:11
#15623
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi199557785778516968(Top 64%)5889(Top 52%)5889(Top 324%)
10K6.21 mi3.10 mi18465+14906805+9806805+98016814(Top 63%)5753(Top 50%)5753(Top 317%)
15K9.32 mi3.11 mi17941+5246487+3186487+31816968(Top 64%)5889(Top 52%)5889(Top 324%)
20K12.43 mi3.11 mi17429+5126177+3106177+31016090(Top 60%)5402(Top 47%)5402(Top 297%)
Half13.11 mi0.68 mi17390+396156+216156+2116860(Top 63%)5806(Top 51%)5806(Top 320%)
25K15.53 mi2.42 mi17028+3625962+1945962+19415044(Top 57%)4872(Top 43%)4872(Top 268%)
30K18.64 mi3.11 mi16644+3845774+1885774+18815122(Top 57%)5013(Top 44%)5013(Top 276%)
20M20.00 mi1.36 mi16451+1935676+985676+9814513(Top 55%)4715(Top 41%)4715(Top 259%)
21M21.00 mi1.00 mi16258+1935576+1005576+10013070(Top 49%)3991(Top 35%)3991(Top 220%)
35K21.75 mi0.75 mi16191+675549+275549+2714884(Top 56%)5039(Top 44%)5039(Top 277%)
23M23.00 mi1.25 mi16055+1365489+605489+6014114(Top 53%)4689(Top 41%)4689(Top 258%)
24M24.00 mi1.00 mi15916+1395425+645425+6413283(Top 50%)4279(Top 37%)4279(Top 235%)
40K24.85 mi0.85 mi15780+1365351+745351+7412389(Top 47%)3889(Top 34%)3889(Top 214%)
25.2M25.20 mi0.35 mi15719+615314+375314+3712284(Top 46%)3897(Top 34%)3897(Top 214%)
Finish26.22 mi1.02 mi15623+965271+435271+4313326(Top 50%)4385(Top 38%)4385(Top 241%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 64%
×21stories
+97ft-345ft

Overall

16968

Females

5889

F45-49

5889

5K→10K

3.1 - 6.2 mi

Top 63%
×5stories
+79ft-138ft

Overall

16814

Females

5753

F45-49

5753

10K→15K

6.2 - 9.3 mi

Top 64%
×3stories
+67ft-78ft

Overall

16968

Females

5889

F45-49

5889

15K→20K

9.3 - 12.4 mi

Top 60%
×5stories
+106ft-86ft

Overall

16090

Females

5402

F45-49

5402

20K→Half

12.4 - 13.1 mi

Top 63%
×2stories
+19ft-37ft

Overall

16860

Females

5806

F45-49

5806

Half→25K

13.1 - 15.5 mi

Top 57%
×4stories
+66ft-88ft

Overall

15044

Females

4872

F45-49

4872

25K→30K

15.5 - 18.6 mi

Top 57%
×9stories
+181ft-148ft

Overall

15122

Females

5013

F45-49

5013

30K→20M

18.6 - 20.0 mi

Top 55%
×5stories
+64ft-50ft

Overall

14513

Females

4715

F45-49

4715

20M→21M

20.0 - 21.0 mi

Top 49%
×8stories
+106ft-24ft

Overall

13070

Females

3991

F45-49

3991

21M→35K

21.0 - 21.8 mi

Top 56%
×7stories
+17ft-86ft

Overall

14884

Females

5039

F45-49

5039

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

14114

Females

4689

F45-49

4689

23M→24M

23.0 - 24.0 mi

Top 50%
×6stories
+12ft-82ft

Overall

13283

Females

4279

F45-49

4279

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

12389

Females

3889

F45-49

3889

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

12284

Females

3897

F45-49

3897

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2stories
+22ft-21ft

Overall

13326

Females

4385

F45-49

4385

Passing Analysis

Category:
Athletes Passed
4567
Passed By
235
Net Change
+4332
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19955
5K10K152333+1490#19955#18465
10K15K55834+524#18465#17941
15K20K53119+512#17941#17429
20KHalf5213+39#17429#17390
Half25K3719+362#17390#17028
25K30K39915+384#17028#16644
30K20M20411+193#16644#16451
20M21M2018+193#16451#16258
21M35K8417+67#16258#16191
35K23M16428+136#16191#16055
23M24M15516+139#16055#15916
24M40K1459+136#15916#15780
40K25.2M654+61#15780#15719
25.2MFinish11519+96#15719#15623
TOTALS4567235+4332
📊

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