Mei-Hui Lo

Bib: 24096F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Masters (Masters Women)
#0 / 6759
Division (F55-59)
#0 / 994
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:33
Rank: #21849
Start5K
27:33 | 8:52/mi
10K· 6.21 mi
55:43
Rank: #22295 (-446)
5K10K
28:10 | 9:04/mi
15K· 9.32 mi
1:25:09
Rank: #22871 (-576)
10K15K
29:26 | 9:28/mi
20K· 12.43 mi
1:56:21
Rank: #23324 (-453)
15K20K
31:12 | 10:03/mi
Half· 13.11 mi
2:03:27
Rank: #23511 (-187)
20KHalf
7:06 | 10:24/mi
25K· 15.53 mi
2:29:11
Rank: #23700 (-189)
Half25K
25:44 | 10:37/mi
30K· 18.64 mi
3:06:19
Rank: #24216 (-516)
25K30K
37:08 | 11:57/mi
20M
3:21:52
Rank: #24245 (-29)
30K20M
15:33 | 11:27/mi
21M
3:36:16
Rank: #24459 (-214)
20M21M
14:24 | 14:24/mi
35K· 21.75 mi
3:43:42
Rank: #24375 (+84)
21M35K
7:26 | 9:56/mi
23M
3:56:44
Rank: #24229 (+146)
35K23M
13:02 | 10:25/mi
24M
4:06:09
Rank: #24055 (+174)
23M24M
9:25 | 9:25/mi
40K· 24.85 mi
4:14:21
Rank: #23906 (+149)
24M40K
8:12 | 9:35/mi
25.2M
4:18:10
Rank: #23865 (+41)
40K25.2M
3:49 | 11:04/mi
Finish· 26.22 mi
4:28:10
Rank: #23827 (+38)
25.2MFinish
10:00 | 9:49/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:03:27
Pace9:25 /mi
2nd Half
Distance13.11 mi
Time2:24:43
Pace11:02 /mi
📊Positive Split: 17.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:1527:338:5227:33
8:52
-
10K
6.21 mi11:54:2555:438:5828:10
9:04
+0:12
15K
9.32 mi12:23:511:25:099:0829:26
9:28
+0:24
20K
12.43 mi12:55:031:56:219:2231:12
10:03
+0:35
Half
13.11 mi13:02:092:03:279:257:06
10:24
+0:21
25K
15.53 mi13:27:532:29:119:3625:44
10:37
+0:13
30K
18.64 mi14:05:013:06:1910:0037:08
11:57
+1:20
20M
20.00 mi14:20:343:21:5210:0615:33
11:27
-0:30
21M
21.00 mi14:34:583:36:1610:1814:24
14:24
+2:57
35K
21.75 mi14:42:243:43:4210:177:26
9:56
-4:28
23M
23.00 mi14:55:263:56:4410:1813:02
10:25
+0:29
24M
24.00 mi15:04:514:06:0910:159:25
9:25
-1:00
40K
24.85 mi15:13:034:14:2110:148:12
9:35
+0:10
25.2M
25.20 mi15:16:524:18:1010:153:49
11:04
+1:29
Finish
26.22 mi15:26:524:28:1010:1410:00
9:49
-1:15

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

8:52 /mi

Average Pace

10:14 /mi

Slowest Pace

14:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

55:43

21% of race

Time at Steady Pace

2:21:33

53% of race

Time at Slower Pace

1:10:54

26% of race

Average Pace: 10:14 /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 mi11:26:1527:338:5227:33
8:52
#21849
10K
6.21 mi11:54:2555:438:5828:10
9:04
#22295
15K
9.32 mi12:23:511:25:099:0829:26
9:28
#22871
20K
12.43 mi12:55:031:56:219:2231:12
10:03
#23324
Half
13.11 mi13:02:092:03:279:257:06
10:24
#23511
25K
15.53 mi13:27:532:29:119:3625:44
10:37
#23700
30K
18.64 mi14:05:013:06:1910:0037:08
11:57
#24216
20M
20.00 mi14:20:343:21:5210:0615:33
11:27
#24245
21M
21.00 mi14:34:583:36:1610:1814:24
14:24
#24459
35K
21.75 mi14:42:243:43:4210:177:26
9:56
#24375
23M
23.00 mi14:55:263:56:4410:1813:02
10:25
#24229
24M
24.00 mi15:04:514:06:0910:159:25
9:25
#24055
40K
24.85 mi15:13:034:14:2110:148:12
9:35
#23906
25.2M
25.20 mi15:16:524:18:1010:153:49
11:04
#23865
Finish
26.22 mi15:26:524:28:1010:1410:00
9:49
#23827
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi218498543854323677(Top 83%)9477(Top 78%)9477(Top 953%)
10K6.21 mi3.10 mi22295-4468779-2368779-23622686(Top 80%)8967(Top 73%)8967(Top 902%)
15K9.32 mi3.11 mi22871-5769052-2739052-27323677(Top 83%)9477(Top 78%)9477(Top 953%)
20K12.43 mi3.11 mi23324-4539298-2469298-24624318(Top 86%)9890(Top 81%)9890(Top 995%)
Half13.11 mi0.68 mi23511-1879407-1099407-10925646(Top 90%)10627(Top 87%)10627(Top 1069%)
25K15.53 mi2.42 mi23700-1899525-1189525-11824572(Top 87%)10056(Top 82%)10056(Top 1012%)
30K18.64 mi3.11 mi24216-5169846-3219846-32125530(Top 90%)10692(Top 87%)10692(Top 1076%)
20M20.00 mi1.36 mi24245-299880-349880-3424455(Top 86%)10196(Top 83%)10196(Top 1026%)
21M21.00 mi1.00 mi24459-21410009-12910009-12926621(Top 94%)11376(Top 93%)11376(Top 1144%)
35K21.75 mi0.75 mi24375+849977+329977+3221751(Top 77%)8909(Top 73%)8909(Top 896%)
23M23.00 mi1.25 mi24229+1469920+579920+5721778(Top 77%)8962(Top 73%)8962(Top 902%)
24M24.00 mi1.00 mi24055+1749842+789842+7819352(Top 68%)7749(Top 63%)7749(Top 780%)
40K24.85 mi0.85 mi23906+1499768+749768+7419094(Top 67%)7687(Top 63%)7687(Top 773%)
25.2M25.20 mi0.35 mi23865+419757+119757+1120914(Top 74%)8628(Top 71%)8628(Top 868%)
Finish26.22 mi1.02 mi23827+389749+89749+822344(Top 79%)9349(Top 76%)9349(Top 941%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 83%
×21stories
+97ft-345ft

Overall

23677

Females

9477

F55-59

9477

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

22686

Females

8967

F55-59

8967

10K→15K

6.2 - 9.3 mi

Top 83%
×3stories
+67ft-78ft

Overall

23677

Females

9477

F55-59

9477

15K→20K

9.3 - 12.4 mi

Top 86%
×5stories
+106ft-86ft

Overall

24318

Females

9890

F55-59

9890

20K→Half

12.4 - 13.1 mi

Top 90%
×2stories
+19ft-37ft

Overall

25646

Females

10627

F55-59

10627

Half→25K

13.1 - 15.5 mi

Top 87%
×4stories
+66ft-88ft

Overall

24572

Females

10056

F55-59

10056

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

25530

Females

10692

F55-59

10692

30K→20M

18.6 - 20.0 mi

Top 86%
×5stories
+64ft-50ft

Overall

24455

Females

10196

F55-59

10196

20M→21M

20.0 - 21.0 mi

Top 94%
×8stories
+106ft-24ft

Overall

26621

Females

11376

F55-59

11376

21M→35K

21.0 - 21.8 mi

Top 77%
×7stories
+17ft-86ft

Overall

21751

Females

8909

F55-59

8909

35K→23M

21.8 - 23.0 mi

Top 77%
×5stories
+23ft-63ft

Overall

21778

Females

8962

F55-59

8962

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

19352

Females

7749

F55-59

7749

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

19094

Females

7687

F55-59

7687

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

20914

Females

8628

F55-59

8628

25.2M→Finish

25.2 - 26.2 mi

Top 79%
×2stories
+22ft-21ft

Overall

22344

Females

9349

F55-59

9349

Passing Analysis

Category:
Athletes Passed
1090
Passed By
3068
Net Change
-1978
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21849
5K10K108554-446#21849#22295
10K15K54630-576#22295#22871
15K20K62515-453#22871#23324
20KHalf5192-187#23324#23511
Half25K69258-189#23511#23700
25K30K35551-516#23700#24216
30K20M6291-29#24216#24245
20M21M19233-214#24245#24459
21M35K895+84#24459#24375
35K23M1537+146#24375#24229
23M24M1751+174#24229#24055
24M40K1501+149#24055#23906
40K25.2M454+41#23906#23865
25.2MFinish6426+38#23865#23827
TOTALS10903068-1978
📊

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