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BOSTON MARATHON 2026

Lillian Qian

Bib: 18856•F

CA

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 49%
Gender (Female)
#0 / 12578
Top 35%
Masters (Masters Women)
#0 / 6862
Top 19%
Age Group (F55-59)
#0 / 951
Top 5%
Race Day Weather
51°/41°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
24:25
3.11 mi
Rank: #15931
Start → 5K
24:25 | 7:52/mi
10K
49:03
6.21 mi
Rank: #16249 (-318)
5K → 10K
24:38 | 7:56/mi
15K
1:13:23
9.32 mi
Rank: #16027 (+222)
10K → 15K
24:20 | 7:50/mi
20K
1:37:55
12.43 mi
Rank: #15820 (+207)
15K → 20K
24:32 | 7:54/mi
HALF
1:43:11
13.11 mi
Rank: #15778 (+42)
20K → HALF
5:16 | 7:44/mi
25K
2:02:18
15.53 mi
Rank: #15534 (+244)
HALF → 25K
19:07 | 7:53/mi
30K
2:27:05
18.64 mi
Rank: #15102 (+432)
25K → 30K
24:47 | 7:59/mi
20M
2:38:01
20.00 mi
Rank: #14950 (+152)
30K → 20M
10:56 | 8:03/mi
21M
2:46:20
21.00 mi
Rank: #14721 (+229)
20M → 21M
8:19 | 8:19/mi
35K
2:52:08
21.75 mi
Rank: #14628 (+93)
21M → 35K
5:48 | 7:46/mi
23M
3:01:49
23.00 mi
Rank: #14355 (+273)
35K → 23M
9:41 | 7:45/mi
24M
3:09:22
24.00 mi
Rank: #14163 (+192)
23M → 24M
7:33 | 7:33/mi
40K
3:16:03
24.85 mi
Rank: #14051 (+112)
24M → 40K
6:41 | 7:50/mi
25.2M
3:19:04
25.20 mi
Rank: #14042 (+9)
40K → 25.2M
3:01 | 8:45/mi
FINISH
3:27:17
26.22 mi
Rank: #14098 (-56)
25.2M → FINISH
8:13 | 8:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:43:11
Pace7:53 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:44:06
Pace7:57 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:1824:257:5224:25
7:52
-
10K
6.21 mi11:32:5649:037:5424:38
7:56
+0:04
15K
9.32 mi11:57:161:13:237:5324:20
7:50
-0:06
20K
12.43 mi12:21:481:37:557:5324:32
7:54
+0:04
HALF
13.11 mi12:27:041:43:117:535:16
7:44
-0:10
25K
15.53 mi12:46:112:02:187:5319:07
7:53
+0:09
30K
18.64 mi13:10:582:27:057:5424:47
7:59
+0:06
20M
20.00 mi13:21:542:38:017:5510:56
8:03
+0:04
21M
21.00 mi13:30:132:46:207:568:19
8:19
+0:16
35K
21.75 mi13:36:012:52:087:555:48
7:46
-0:33
23M
23.00 mi13:45:423:01:497:559:41
7:45
-0:01
24M
24.00 mi13:53:153:09:227:547:33
7:33
-0:12
40K
24.85 mi13:59:563:16:037:546:41
7:50
+0:17
25.2M
25.20 mi14:02:573:19:047:543:01
8:45
+0:55
FINISH
26.22 mi14:11:103:27:177:558:13
8:04
-0:41

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

7:33 /mi

Average Pace

7:55 /mi

Slowest Pace

8:45 /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

3:15:57

95% of race

Time at Steady Pace

11:20

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:54 /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 mi11:08:1824:257:5224:25
7:52
#15931
10K
6.21 mi11:32:5649:037:5424:38
7:56
#16249
15K
9.32 mi11:57:161:13:237:5324:20
7:50
#16027
20K
12.43 mi12:21:481:37:557:5324:32
7:54
#15820
HALF
13.11 mi12:27:041:43:117:535:16
7:44
#15778
25K
15.53 mi12:46:112:02:187:5319:07
7:53
#15534
30K
18.64 mi13:10:582:27:057:5424:47
7:59
#15102
20M
20.00 mi13:21:542:38:017:5510:56
8:03
#14950
21M
21.00 mi13:30:132:46:207:568:19
8:19
#14721
35K
21.75 mi13:36:012:52:087:555:48
7:46
#14628
23M
23.00 mi13:45:423:01:497:559:41
7:45
#14355
24M
24.00 mi13:53:153:09:227:547:33
7:33
#14163
40K
24.85 mi13:59:563:16:037:546:41
7:50
#14051
25.2M
25.20 mi14:02:573:19:047:543:01
8:45
#14042
FINISH
26.22 mi14:11:103:27:177:558:13
8:04
#14098
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 mi159315265526515628(Top 54%)5126(Top 41%)5126(Top 539%)
10K6.21 mi3.10 mi16249-3185485-2205485-22016704(Top 58%)5734(Top 46%)5734(Top 603%)
15K9.32 mi3.11 mi16027+2225348+1375348+13715628(Top 54%)5126(Top 41%)5126(Top 539%)
20K12.43 mi3.11 mi15820+2075242+1065242+10615287(Top 53%)4966(Top 39%)4966(Top 522%)
HALF13.11 mi0.68 mi15778+425219+235219+2314993(Top 52%)4714(Top 37%)4714(Top 496%)
25K15.53 mi2.42 mi15534+2445094+1255094+12514483(Top 50%)4563(Top 36%)4563(Top 480%)
30K18.64 mi3.11 mi15102+4324851+2434851+24313344(Top 46%)4040(Top 32%)4040(Top 425%)
20M20.00 mi1.36 mi14950+1524796+554796+5513197(Top 45%)4054(Top 32%)4054(Top 426%)
21M21.00 mi1.00 mi14721+2294685+1114685+11112022(Top 41%)3549(Top 28%)3549(Top 373%)
35K21.75 mi0.75 mi14628+934647+384647+3812761(Top 44%)3961(Top 31%)3961(Top 417%)
23M23.00 mi1.25 mi14355+2734506+1414506+14110599(Top 37%)2924(Top 23%)2924(Top 307%)
24M24.00 mi1.00 mi14163+1924418+884418+8810537(Top 36%)2952(Top 23%)2952(Top 310%)
40K24.85 mi0.85 mi14051+1124385+334385+3311234(Top 39%)3389(Top 27%)3389(Top 356%)
25.2M25.20 mi0.35 mi14042+94388-34388-313283(Top 46%)4515(Top 36%)4515(Top 475%)
FINISH26.22 mi1.02 mi14098-564445-574445-5715578(Top 54%)5713(Top 45%)5713(Top 601%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21
+97ft-345ft

Overall

15628

Females

5126

F55-59

5126

5K→10K

3.1 - 6.2 mi

Top 58%
×5
+79ft-138ft

Overall

16704

Females

5734

F55-59

5734

10K→15K

6.2 - 9.3 mi

Top 54%
×3
+67ft-78ft

Overall

15628

Females

5126

F55-59

5126

15K→20K

9.3 - 12.4 mi

Top 53%
×5
+106ft-86ft

Overall

15287

Females

4966

F55-59

4966

20K→HALF

12.4 - 13.1 mi

Top 52%
×2
+19ft-37ft

Overall

14993

Females

4714

F55-59

4714

HALF→25K

13.1 - 15.5 mi

Top 50%
×4
+66ft-88ft

Overall

14483

Females

4563

F55-59

4563

25K→30K

15.5 - 18.6 mi

Top 46%
×9
+181ft-148ft

Overall

13344

Females

4040

F55-59

4040

30K→20M

18.6 - 20.0 mi

Top 45%
×5
+64ft-50ft

Overall

13197

Females

4054

F55-59

4054

20M→21M

20.0 - 21.0 mi

Top 41%
×8
+106ft-24ft

Overall

12022

Females

3549

F55-59

3549

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12761

Females

3961

F55-59

3961

35K→23M

21.8 - 23.0 mi

Top 37%
×5
+23ft-63ft

Overall

10599

Females

2924

F55-59

2924

23M→24M

23.0 - 24.0 mi

Top 36%
×6
+12ft-82ft

Overall

10537

Females

2952

F55-59

2952

24M→40K

24.0 - 24.9 mi

Top 39%
×1
+6ft-20ft

Overall

11234

Females

3389

F55-59

3389

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1
+13ft-16ft

Overall

13283

Females

4515

F55-59

4515

25.2M→FINISH

25.2 - 26.2 mi

Top 54%
×2
+22ft-21ft

Overall

15578

Females

5713

F55-59

5713

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2788*
Passed By
686
Net Change
+1833
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15931
5K → 10K151200-318#15931#16249
10K → 15K321*99+222#16249#16027
15K → 20K301*94+207#16027#15820
20K → HALF6422+42#15820#15778
HALF → 25K278*34+244#15778#15534
25K → 30K462*30+432#15534#15102
30K → 20M17725+152#15102#14950
20M → 21M237*8+229#14950#14721
21M → 35K10613+93#14721#14628
35K → 23M277*4+273#14628#14355
23M → 24M1997+192#14355#14163
24M → 40K12614+112#14163#14051
40K → 25.2M3526+9#14051#14042
25.2M → FINISH54110-56#14042#14098
TOTALS2788*686+1833

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing