Lu Li

Bib: 24577 β€’F β€’Age: N/A

IL

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F55-59)
#0 / 951
Race Day Weather
51Β°/41Β°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
28:56
3.11 mi
Rank: #23845
Start β†’ 5K
28:56 | 9:19/mi
10K
57:36
6.21 mi
Rank: #23795 (+50)
5K β†’ 10K
28:40 | 9:14/mi
15K
1:26:20
9.32 mi
Rank: #23774 (+21)
10K β†’ 15K
28:44 | 9:15/mi
20K
1:55:02
12.43 mi
Rank: #23576 (+198)
15K β†’ 20K
28:42 | 9:15/mi
HALF
2:01:17
13.11 mi
Rank: #23563 (+13)
20K β†’ HALF
6:15 | 9:11/mi
25K
2:23:45
15.53 mi
Rank: #23313 (+250)
HALF β†’ 25K
22:28 | 9:16/mi
30K
2:53:41
18.64 mi
Rank: #23054 (+259)
25K β†’ 30K
29:56 | 9:39/mi
20M
3:07:23
20.00 mi
Rank: #23021 (+33)
30K β†’ 20M
13:42 | 10:06/mi
21M
3:17:04
21.00 mi
Rank: #22799 (+222)
20M β†’ 21M
9:41 | 9:41/mi
35K
3:23:38
21.75 mi
Rank: #22681 (+118)
21M β†’ 35K
6:34 | 8:47/mi
23M
3:34:32
23.00 mi
Rank: #22403 (+278)
35K β†’ 23M
10:54 | 8:43/mi
24M
3:43:04
24.00 mi
Rank: #22200 (+203)
23M β†’ 24M
8:32 | 8:32/mi
40K
3:50:29
24.85 mi
Rank: #22051 (+149)
24M β†’ 40K
7:25 | 8:41/mi
25.2M
3:53:47
25.20 mi
Rank: #21986 (+65)
40K β†’ 25.2M
3:18 | 9:35/mi
FINISH
4:02:30
26.22 mi
Rank: #21889 (+97)
25.2M β†’ FINISH
8:43 | 8:34/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time2:01:17
Pace9:16 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time2:01:13
Pace9:15 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:33:1428:569:1928:56
9:19
-
10K
6.21 mi12:01:5457:369:1728:40
9:14
-0:05
15K
9.32 mi12:30:381:26:209:1628:44
9:15
+0:01
20K
12.43 mi12:59:201:55:029:1628:42
9:15
0:00
HALF
13.11 mi13:05:352:01:179:166:15
9:11
-0:04
25K
15.53 mi13:28:032:23:459:1622:28
9:16
+0:05
30K
18.64 mi13:57:592:53:419:2029:56
9:39
+0:23
20M
20.00 mi14:11:413:07:239:2313:42
10:06
+0:27
21M
21.00 mi14:21:223:17:049:249:41
9:41
-0:25
35K
21.75 mi14:27:563:23:389:226:34
8:47
-0:54
23M
23.00 mi14:38:503:34:329:2010:54
8:43
-0:04
24M
24.00 mi14:47:223:43:049:188:32
8:32
-0:11
40K
24.85 mi14:54:473:50:299:177:25
8:41
+0:09
25.2M
25.20 mi14:58:053:53:479:173:18
9:35
+0:54
FINISH
26.22 mi15:06:484:02:309:168:43
8:34
-1:01

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

8:32 /mi

Average Pace

9:15 /mi

Slowest Pace

10:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

3:05:53

77% of race

Time at Steady Pace

42:55

18% of race

Time at Slower Pace

13:42

6% of race

Average Pace: 9:15 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:33:1428:569:1928:56
9:19
#23845
10K
6.21 mi12:01:5457:369:1728:40
9:14
#23795
15K
9.32 mi12:30:381:26:209:1628:44
9:15
#23774
20K
12.43 mi12:59:201:55:029:1628:42
9:15
#23576
HALF
13.11 mi13:05:352:01:179:166:15
9:11
#23563
25K
15.53 mi13:28:032:23:459:1622:28
9:16
#23313
30K
18.64 mi13:57:592:53:419:2029:56
9:39
#23054
20M
20.00 mi14:11:413:07:239:2313:42
10:06
#23021
21M
21.00 mi14:21:223:17:049:249:41
9:41
#22799
35K
21.75 mi14:27:563:23:389:226:34
8:47
#22681
23M
23.00 mi14:38:503:34:329:2010:54
8:43
#22403
24M
24.00 mi14:47:223:43:049:188:32
8:32
#22200
40K
24.85 mi14:54:473:50:299:177:25
8:41
#22051
25.2M
25.20 mi14:58:053:53:479:173:18
9:35
#21986
FINISH
26.22 mi15:06:484:02:309:168:43
8:34
#21889
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi238459588958823665(Top 82%)9486(Top 75%)9486(Top 997%)
10K6.21 mi3.10 mi23795+509554+349554+3423707(Top 82%)9513(Top 76%)9513(Top 1000%)
15K9.32 mi3.11 mi23774+219541+139541+1323665(Top 82%)9486(Top 75%)9486(Top 997%)
20K12.43 mi3.11 mi23576+1989446+959446+9522905(Top 79%)9125(Top 73%)9125(Top 960%)
HALF13.11 mi0.68 mi23563+139437+99437+923372(Top 81%)9347(Top 74%)9347(Top 983%)
25K15.53 mi2.42 mi23313+2509337+1009337+10022274(Top 77%)8819(Top 70%)8819(Top 927%)
30K18.64 mi3.11 mi23054+2599236+1019236+10122065(Top 76%)8802(Top 70%)8802(Top 926%)
20M20.00 mi1.36 mi23021+339233+39233+322817(Top 79%)9268(Top 74%)9268(Top 975%)
21M21.00 mi1.00 mi22799+2229132+1019132+10119345(Top 67%)7510(Top 60%)7510(Top 790%)
35K21.75 mi0.75 mi22681+1189085+479085+4719061(Top 66%)7484(Top 60%)7484(Top 787%)
23M23.00 mi1.25 mi22403+2788947+1388947+13817004(Top 59%)6448(Top 51%)6448(Top 678%)
24M24.00 mi1.00 mi22200+2038862+858862+8517139(Top 59%)6559(Top 52%)6559(Top 690%)
40K24.85 mi0.85 mi22051+1498791+718791+7116771(Top 58%)6407(Top 51%)6407(Top 674%)
25.2M25.20 mi0.35 mi21986+658763+288763+2817746(Top 61%)6918(Top 55%)6918(Top 727%)
FINISH26.22 mi1.02 mi21889+978725+388725+3818465(Top 64%)7294(Top 58%)7294(Top 767%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
Γ—21
+97ft-345ft

Overall

23665

Females

9486

F55-59

9486

5K→10K

3.1 - 6.2 mi

Top 82%
Γ—5
+79ft-138ft

Overall

23707

Females

9513

F55-59

9513

10K→15K

6.2 - 9.3 mi

Top 82%
Γ—3
+67ft-78ft

Overall

23665

Females

9486

F55-59

9486

15K→20K

9.3 - 12.4 mi

Top 79%
Γ—5
+106ft-86ft

Overall

22905

Females

9125

F55-59

9125

20K→HALF

12.4 - 13.1 mi

Top 81%
Γ—2
+19ft-37ft

Overall

23372

Females

9347

F55-59

9347

HALF→25K

13.1 - 15.5 mi

Top 77%
Γ—4
+66ft-88ft

Overall

22274

Females

8819

F55-59

8819

25K→30K

15.5 - 18.6 mi

Top 76%
Γ—9
+181ft-148ft

Overall

22065

Females

8802

F55-59

8802

30K→20M

18.6 - 20.0 mi

Top 79%
Γ—5
+64ft-50ft

Overall

22817

Females

9268

F55-59

9268

20M→21M

20.0 - 21.0 mi

Top 67%
Γ—8
+106ft-24ft

Overall

19345

Females

7510

F55-59

7510

21M→35K

21.0 - 21.8 mi

Top 66%
Γ—7
+17ft-86ft

Overall

19061

Females

7484

F55-59

7484

35K→23M

21.8 - 23.0 mi

Top 59%
Γ—5
+23ft-63ft

Overall

17004

Females

6448

F55-59

6448

23M→24M

23.0 - 24.0 mi

Top 59%
Γ—6
+12ft-82ft

Overall

17139

Females

6559

F55-59

6559

24M→40K

24.0 - 24.9 mi

Top 58%
Γ—1
+6ft-20ft

Overall

16771

Females

6407

F55-59

6407

40K→25.2M

24.9 - 25.2 mi

Top 61%
Γ—1
+13ft-16ft

Overall

17746

Females

6918

F55-59

6918

25.2M→FINISH

25.2 - 26.2 mi

Top 64%
Γ—2
+22ft-21ft

Overall

18465

Females

7294

F55-59

7294

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2492*
Passed By
536
Net Change
+1956
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#23845
5K β†’ 10K246*196+50#23845#23795
10K β†’ 15K168147+21#23795#23774
15K β†’ 20K255*57+198#23774#23576
20K β†’ HALF2916+13#23576#23563
HALF β†’ 25K262*12+250#23563#23313
25K β†’ 30K293*34+259#23313#23054
30K β†’ 20M9259+33#23054#23021
20M β†’ 21M225*3+222#23021#22799
21M β†’ 35K1202+118#22799#22681
35K β†’ 23M280*2+278#22681#22403
23M β†’ 24M203*0+203#22403#22200
24M β†’ 40K1490+149#22200#22051
40K β†’ 25.2M705+65#22051#21986
25.2M β†’ FINISH1003+97#21986#21889
TOTALS2492*536+1956

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing