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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Huiling Li

Bib: 21651 •F •Age: N/A

MA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 38%
Masters (Masters Women)
#0 / 6862
Top 23%
Age Group (F50-54)
#0 / 1233
Top 16%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Huiling

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 7:34/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
25:42
3.11 mi
Rank: #18695
Start → 5K
25:42 | 8:17/mi
10K
50:38
6.21 mi
Rank: #18084 (+611)
5K → 10K
24:56 | 8:02/mi
15K
1:15:18
9.32 mi
Rank: #17621 (+463)
10K → 15K
24:40 | 7:57/mi
20K
1:39:51
12.43 mi
Rank: #17058 (+563)
15K → 20K
24:33 | 7:55/mi
HALF
1:45:19
13.11 mi
Rank: #17060 (-2)
20K → HALF
5:28 | 8:02/mi
25K
2:04:28
15.53 mi
Rank: #16662 (+398)
HALF → 25K
19:09 | 7:54/mi
30K
2:29:02
18.64 mi
Rank: #15953 (+709)
25K → 30K
24:34 | 7:55/mi
20M
2:40:13
20.00 mi
Rank: #15827 (+126)
30K → 20M
11:11 | 8:14/mi
21M
2:48:47
21.00 mi
Rank: #15651 (+176)
20M → 21M
8:34 | 8:34/mi
35K
2:54:37
21.75 mi
Rank: #15535 (+116)
21M → 35K
5:50 | 7:48/mi
23M
3:04:29
23.00 mi
Rank: #15296 (+239)
35K → 23M
9:52 | 7:54/mi
24M
3:12:09
24.00 mi
Rank: #15095 (+201)
23M → 24M
7:40 | 7:40/mi
40K
3:18:49
24.85 mi
Rank: #14924 (+171)
24M → 40K
6:40 | 7:48/mi
25.2M
3:21:47
25.20 mi
Rank: #14882 (+42)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:29:30
26.22 mi
Rank: #14781 (+101)
25.2M → FINISH
7:43 | 7:35/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:45:19
Pace8:03 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:44:11
Pace7:57 /mi
📊Negative Split: 1.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:1025:428:1725:42
8:17
-
10K
6.21 mi11:52:0650:388:0924:56
8:02
-0:15
15K
9.32 mi12:16:461:15:188:0524:40
7:57
-0:05
20K
12.43 mi12:41:191:39:518:0324:33
7:55
-0:02
HALF
13.11 mi12:46:471:45:198:035:28
8:02
+0:07
25K
15.53 mi13:05:562:04:288:0119:09
7:54
-0:08
30K
18.64 mi13:30:302:29:028:0024:34
7:55
+0:01
20M
20.00 mi13:41:412:40:138:0111:11
8:14
+0:19
21M
21.00 mi13:50:152:48:478:038:34
8:34
+0:20
35K
21.75 mi13:56:052:54:378:025:50
7:48
-0:46
23M
23.00 mi14:05:573:04:298:029:52
7:54
+0:06
24M
24.00 mi14:13:373:12:098:017:40
7:40
-0:14
40K
24.85 mi14:20:173:18:498:006:40
7:48
+0:08
25.2M
25.20 mi14:23:153:21:478:012:58
8:37
+0:49
FINISH
26.22 mi14:30:583:29:308:007:43
7:35
-1:02

Checkpoint Splits Visualizations

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

📈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

7:35 /mi

Average Pace

8:00 /mi

Slowest Pace

8:37 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

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

3:17:58

94% of race

Time at Steady Pace

11:32

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:59 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:27:1025:428:1725:42
8:17
#18695
10K
6.21 mi11:52:0650:388:0924:56
8:02
#18084
15K
9.32 mi12:16:461:15:188:0524:40
7:57
#17621
20K
12.43 mi12:41:191:39:518:0324:33
7:55
#17058
HALF
13.11 mi12:46:471:45:198:035:28
8:02
#17060
25K
15.53 mi13:05:562:04:288:0119:09
7:54
#16662
30K
18.64 mi13:30:302:29:028:0024:34
7:55
#15953
20M
20.00 mi13:41:412:40:138:0111:11
8:14
#15827
21M
21.00 mi13:50:152:48:478:038:34
8:34
#15651
35K
21.75 mi13:56:052:54:378:025:50
7:48
#15535
23M
23.00 mi14:05:573:04:298:029:52
7:54
#15296
24M
24.00 mi14:13:373:12:098:017:40
7:40
#15095
40K
24.85 mi14:20:173:18:498:006:40
7:48
#14924
25.2M
25.20 mi14:23:153:21:478:012:58
8:37
#14882
FINISH
26.22 mi14:30:583:29:308:007:43
7:35
#14781
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi186956894689416529(Top 57%)5627(Top 45%)5627(Top 456%)
10K6.21 mi3.10 mi18084+6116543+3516543+35117437(Top 60%)6166(Top 49%)6166(Top 500%)
15K9.32 mi3.11 mi17621+4636277+2666277+26616529(Top 57%)5627(Top 45%)5627(Top 456%)
20K12.43 mi3.11 mi17058+5635964+3135964+31315349(Top 53%)5001(Top 40%)5001(Top 406%)
HALF13.11 mi0.68 mi17060-25964596417256(Top 59%)6039(Top 48%)6039(Top 490%)
25K15.53 mi2.42 mi16662+3985743+2215743+22114602(Top 50%)4638(Top 37%)4638(Top 376%)
30K18.64 mi3.11 mi15953+7095375+3685375+36812819(Top 44%)3755(Top 30%)3755(Top 305%)
20M20.00 mi1.36 mi15827+1265313+625313+6214489(Top 50%)4758(Top 38%)4758(Top 386%)
21M21.00 mi1.00 mi15651+1765230+835230+8313579(Top 47%)4371(Top 35%)4371(Top 355%)
35K21.75 mi0.75 mi15535+1165182+485182+4813096(Top 45%)4140(Top 33%)4140(Top 336%)
23M23.00 mi1.25 mi15296+2395060+1225060+12211683(Top 40%)3458(Top 27%)3458(Top 280%)
24M24.00 mi1.00 mi15095+2014968+924968+9211373(Top 39%)3378(Top 27%)3378(Top 274%)
40K24.85 mi0.85 mi14924+1714891+774891+7711082(Top 38%)3318(Top 26%)3318(Top 269%)
25.2M25.20 mi0.35 mi14882+424876+154876+1512393(Top 43%)4069(Top 32%)4069(Top 330%)
FINISH26.22 mi1.02 mi14781+1014838+384838+3812035(Top 41%)3884(Top 31%)3884(Top 315%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 57%
×21
+97ft-345ft

Overall

16529

Females

5627

F50-54

5627

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17437

Females

6166

F50-54

6166

10K→15K

6.2 - 9.3 mi

Top 57%
×3
+67ft-78ft

Overall

16529

Females

5627

F50-54

5627

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15349

Females

5001

F50-54

5001

20K→HALF

12.4 - 13.1 mi

Top 59%
×2
+19ft-37ft

Overall

17256

Females

6039

F50-54

6039

HALF→25K

13.1 - 15.5 mi

Top 50%
×4
+66ft-88ft

Overall

14602

Females

4638

F50-54

4638

25K→30K

15.5 - 18.6 mi

Top 44%
×9
+181ft-148ft

Overall

12819

Females

3755

F50-54

3755

30K→20M

18.6 - 20.0 mi

Top 50%
×5
+64ft-50ft

Overall

14489

Females

4758

F50-54

4758

20M→21M

20.0 - 21.0 mi

Top 47%
×8
+106ft-24ft

Overall

13579

Females

4371

F50-54

4371

21M→35K

21.0 - 21.8 mi

Top 45%
×7
+17ft-86ft

Overall

13096

Females

4140

F50-54

4140

35K→23M

21.8 - 23.0 mi

Top 40%
×5
+23ft-63ft

Overall

11683

Females

3458

F50-54

3458

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11373

Females

3378

F50-54

3378

24M→40K

24.0 - 24.9 mi

Top 38%
×1
+6ft-20ft

Overall

11082

Females

3318

F50-54

3318

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12393

Females

4069

F50-54

4069

25.2M→FINISH

25.2 - 26.2 mi

Top 41%
×2
+22ft-21ft

Overall

12035

Females

3884

F50-54

3884

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4210*
Passed By
296
Net Change
+3914
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18695
5K → 10K706*95+611#18695#18084
10K → 15K496*33+463#18084#17621
15K → 20K573*10+563#17621#17058
20K → HALF3234-2#17058#17060
HALF → 25K408*10+398#17060#16662
25K → 30K712*3+709#16662#15953
30K → 20M15529+126#15953#15827
20M → 21M20024+176#15827#15651
21M → 35K12812+116#15651#15535
35K → 23M246*7+239#15535#15296
23M → 24M206*5+201#15296#15095
24M → 40K1787+171#15095#14924
40K → 25.2M5311+42#14924#14882
25.2M → FINISH11716+101#14882#14781
TOTALS4210*296+3914

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

📊

Passing Analysis Visualizations

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

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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