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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Boston Athletic Association

Race timed by

Mika Timing

BOSTON MARATHON 2026

Qianhui Ma

Bib: 299 •F •Age: N/A

0:00

0:00

/ mi

Masters

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Overall

#0 / 29021

Gender (Female)

#0 / 12578

Masters (Masters Women)

#0 / 6862

Age Group (F45-49)

#0 / 1786

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

Start

0:00:00

Race begins

30:19

3.11 mi

Rank: #25275

Start → 5K

30:19 | 9:46/mi

30:19

3.11 mi

Rank: #25275

Start → 5K

30:19 | 9:46/mi

10K

1:01:23

6.21 mi

Rank: #25592 (-317)

5K → 10K

31:04 | 10:00/mi

10K

1:01:23

6.21 mi

Rank: #25592 (-317)

5K → 10K

31:04 | 10:00/mi

15K

1:37:46

9.32 mi

Rank: #26865 (-1273)

10K → 15K

36:23 | 11:43/mi

15K

1:37:46

9.32 mi

Rank: #26865 (-1273)

10K → 15K

36:23 | 11:43/mi

20K

2:17:53

12.43 mi

Rank: #27649 (-784)

15K → 20K

40:07 | 12:55/mi

20K

2:17:53

12.43 mi

Rank: #27649 (-784)

15K → 20K

40:07 | 12:55/mi

HALF

2:26:17

13.11 mi

Rank: #27721 (-72)

20K → HALF

8:24 | 12:20/mi

HALF

2:26:17

13.11 mi

Rank: #27721 (-72)

20K → HALF

8:24 | 12:20/mi

25K

2:55:56

15.53 mi

Rank: #27717 (+4)

HALF → 25K

29:39 | 12:14/mi

25K

2:55:56

15.53 mi

Rank: #27717 (+4)

HALF → 25K

29:39 | 12:14/mi

30K

3:33:40

18.64 mi

Rank: #27587 (+130)

25K → 30K

37:44 | 12:09/mi

30K

3:33:40

18.64 mi

Rank: #27587 (+130)

25K → 30K

37:44 | 12:09/mi

20M

3:52:21

20.00 mi

Rank: #27673 (-86)

30K → 20M

18:41 | 13:46/mi

20M

3:52:21

20.00 mi

Rank: #27673 (-86)

30K → 20M

18:41 | 13:46/mi

21M

4:05:07

21.00 mi

Rank: #27611 (+62)

20M → 21M

12:46 | 12:46/mi

21M

4:05:07

21.00 mi

Rank: #27611 (+62)

20M → 21M

12:46 | 12:46/mi

35K

4:13:14

21.75 mi

Rank: #27526 (+85)

21M → 35K

8:07 | 10:51/mi

35K

4:13:14

21.75 mi

Rank: #27526 (+85)

21M → 35K

8:07 | 10:51/mi

23M

4:27:13

23.00 mi

Rank: #27419 (+107)

35K → 23M

13:59 | 11:11/mi

23M

4:27:13

23.00 mi

Rank: #27419 (+107)

35K → 23M

13:59 | 11:11/mi

24M

4:39:06

24.00 mi

Rank: #27390 (+29)

23M → 24M

11:53 | 11:53/mi

24M

4:39:06

24.00 mi

Rank: #27390 (+29)

23M → 24M

11:53 | 11:53/mi

40K

4:49:05

24.85 mi

Rank: #27334 (+56)

24M → 40K

9:59 | 11:41/mi

40K

4:49:05

24.85 mi

Rank: #27334 (+56)

24M → 40K

9:59 | 11:41/mi

25.2M

4:53:15

25.20 mi

Rank: #27313 (+21)

40K → 25.2M

4:10 | 12:05/mi

25.2M

4:53:15

25.20 mi

Rank: #27313 (+21)

40K → 25.2M

4:10 | 12:05/mi

FINISH

5:03:45

26.22 mi

Rank: #27251 (+62)

25.2M → FINISH

10:30 | 10:19/mi

FINISH

5:03:45

26.22 mi

Rank: #27251 (+62)

25.2M → FINISH

10:30 | 10:19/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster

via HALF

Distance13.11 mi

Time2:26:17

Pace11:10 /mi

2nd Half

Spacer

Distance13.11 mi

Time2:37:28

Pace12:01 /mi

📊Positive Split: 7.6% slower second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
5K	3.11 mi	10:30:26	30:19	9:46	30:19	9:46	-
10K	6.21 mi	11:01:30	1:01:23	9:53	31:04	10:00	+0:14
15K	9.32 mi	11:37:53	1:37:46	10:30	36:23	11:43	+1:43
20K	12.43 mi	12:18:00	2:17:53	11:06	40:07	12:55	+1:12
HALF	13.11 mi	12:26:24	2:26:17	11:10	8:24	12:20	-0:35
25K	15.53 mi	12:56:03	2:55:56	11:20	29:39	12:14	-0:06
30K	18.64 mi	13:33:47	3:33:40	11:28	37:44	12:09	-0:05
20M	20.00 mi	13:52:28	3:52:21	11:38	18:41	13:46	+1:37
21M	21.00 mi	14:05:14	4:05:07	11:41	12:46	12:46	-1:00
35K	21.75 mi	14:13:21	4:13:14	11:39	8:07	10:51	-1:55
23M	23.00 mi	14:27:20	4:27:13	11:38	13:59	11:11	+0:20
24M	24.00 mi	14:39:13	4:39:06	11:38	11:53	11:53	+0:42
40K	24.85 mi	14:49:12	4:49:05	11:38	9:59	11:41	-0:12
25.2M	25.20 mi	14:53:22	4:53:15	11:39	4:10	12:05	+0:24
FINISH	26.22 mi	15:03:52	5:03:45	11:36	10:30	10:19	-1:46

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

9:46 /mi

Average Pace

11:36 /mi

Slowest Pace

13:46 /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

1:33:59

31% of race

Time at Steady Pace

2:18:12

45% of race

Time at Slower Pace

1:11:34

24% of race

Average Pace: 11:35 /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.

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

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
5K	3.11 mi	10:30:26	30:19	9:46	30:19	9:46	#25275
10K	6.21 mi	11:01:30	1:01:23	9:53	31:04	10:00	#25592
15K	9.32 mi	11:37:53	1:37:46	10:30	36:23	11:43	#26865
20K	12.43 mi	12:18:00	2:17:53	11:06	40:07	12:55	#27649
HALF	13.11 mi	12:26:24	2:26:17	11:10	8:24	12:20	#27721
25K	15.53 mi	12:56:03	2:55:56	11:20	29:39	12:14	#27717
30K	18.64 mi	13:33:47	3:33:40	11:28	37:44	12:09	#27587
20M	20.00 mi	13:52:28	3:52:21	11:38	18:41	13:46	#27673
21M	21.00 mi	14:05:14	4:05:07	11:41	12:46	12:46	#27611
35K	21.75 mi	14:13:21	4:13:14	11:39	8:07	10:51	#27526
23M	23.00 mi	14:27:20	4:27:13	11:38	13:59	11:11	#27419
24M	24.00 mi	14:39:13	4:39:06	11:38	11:53	11:53	#27390
40K	24.85 mi	14:49:12	4:49:05	11:38	9:59	11:41	#27334
25.2M	25.20 mi	14:53:22	4:53:15	11:39	4:10	12:05	#27313
FINISH	26.22 mi	15:03:52	5:03:45	11:36	10:30	10:19	#27251

Faster pace

Steady pace

Slower pace

Rankings

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

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	3.11 mi	25275	10318	10318	28159(Top 97%)	12015(Top 96%)	12015(Top 673%)
10K	6.21 mi	3.10 mi	25592-317	10496-178	10496-178	25846(Top 89%)	10647(Top 85%)	10647(Top 596%)
15K	9.32 mi	3.11 mi	26865-1273	11215-719	11215-719	28159(Top 97%)	12015(Top 96%)	12015(Top 673%)
20K	12.43 mi	3.11 mi	27649-784	11685-470	11685-470	28571(Top 98%)	12299(Top 98%)	12299(Top 689%)
HALF	13.11 mi	0.68 mi	27721-72	11734-49	11734-49	28434(Top 98%)	12226(Top 97%)	12226(Top 685%)
25K	15.53 mi	2.42 mi	27717+4	11736-2	11736-2	27708(Top 95%)	11783(Top 94%)	11783(Top 660%)
30K	18.64 mi	3.11 mi	27587+130	11684+52	11684+52	26969(Top 93%)	11440(Top 91%)	11440(Top 641%)
20M	20.00 mi	1.36 mi	27673-86	11745-61	11745-61	27974(Top 96%)	12032(Top 96%)	12032(Top 674%)
21M	21.00 mi	1.00 mi	27611+62	11710+35	11710+35	26110(Top 90%)	11075(Top 88%)	11075(Top 620%)
35K	21.75 mi	0.75 mi	27526+85	11666+44	11666+44	25006(Top 86%)	10527(Top 84%)	10527(Top 589%)
23M	23.00 mi	1.25 mi	27419+107	11613+53	11613+53	24862(Top 86%)	10510(Top 84%)	10510(Top 588%)
24M	24.00 mi	1.00 mi	27390+29	11602+11	11602+11	26479(Top 91%)	11352(Top 90%)	11352(Top 636%)
40K	24.85 mi	0.85 mi	27334+56	11578+24	11578+24	25408(Top 88%)	10856(Top 86%)	10856(Top 608%)
25.2M	25.20 mi	0.35 mi	27313+21	11569+9	11569+9	24647(Top 85%)	10480(Top 83%)	10480(Top 587%)
FINISH	26.22 mi	1.02 mi	27251+62	11544+25	11544+25	24619(Top 85%)	10434(Top 83%)	10434(Top 584%)

10434

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:

Athletes Passed

780

Passed By

888

Net Change

-1976

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 5K	-	-	-	-	#25275
5K → 10K	86	200	-317	#25275	#25592
10K → 15K	2	200	-1273	#25592	#26865
15K → 20K	6	200	-784	#26865	#27649
20K → HALF	4	76	-72	#27649	#27721
HALF → 25K	68	64	+4	#27721	#27717
25K → 30K	154	24	+130	#27717	#27587
30K → 20M	13	99	-86	#27587	#27673
20M → 21M	68	6	+62	#27673	#27611
21M → 35K	85	0	+85	#27611	#27526
35K → 23M	109	2	+107	#27526	#27419
23M → 24M	40	11	+29	#27419	#27390
24M → 40K	61	5	+56	#27390	#27334
40K → 25.2M	22	1	+21	#27334	#27313
25.2M → FINISH	62	0	+62	#27313	#27251
TOTALS	780	888	-1976

📊

Passing Analysis Visualizations

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

Time:

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

AI Key Insights

Activity Data

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Results processed 3 months ago

Public Race Data

Qianhui Ma

Race Timeline and Course Information

⏱️ Race Timeline

Race Animation with Course Map

Splits & Pacing

Half Splits

Checkpoint Splits

Checkpoint Splits Visualizations

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Rankings

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→HALF

HALF→25K

25K→30K

30K→20M

20M→21M

21M→35K

35K→23M

23M→24M

24M→40K

40K→25.2M

25.2M→FINISH