Boston Marathon logo
BOSTON MARATHON 2026

Qiting Zhan

Bib: 15272•F

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 29021
Top 43%
Gender (Female)
#0 / 12578
Top 28%
Masters (Masters Women)
#0 / 6862
Top 13%
Division (F40-44)
#0 / 1737
Top 29%
Race Day Weather
51°/41°F
overcast clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:10/mi
22:14
↑ 97↓ 3451.5%
10K· 6.21 mi
8:35/mi
48:51
↑ 79↓ 1380.4%
15K· 9.32 mi
7:25/mi
1:11:52
↑ 67↓ 78
20K· 12.43 mi
7:38/mi
1:35:33
↑ 106↓ 860.1%
HALF· 13.11 mi
7:26/mi
1:40:37
↑ 19↓ 370.5%
25K· 15.53 mi
7:46/mi
1:59:27
↑ 66↓ 880.2%
30K· 18.64 mi
7:41/mi
2:23:19
↑ 181↓ 1480.2%
20M
7:48/mi
2:33:54
↑ 64↓ 500.2%
21M
8:24/mi
2:42:18
↑ 106↓ 241.6%
35K· 21.75 mi
7:23/mi
2:47:49
↑ 17↓ 861.7%
23M
7:51/mi
2:57:38
↑ 23↓ 630.6%
24M
7:37/mi
3:05:15
↓ 821.3%
40K· 24.85 mi
7:46/mi
3:11:53
↓ 200.3%
25.2M
8:25/mi
3:14:47
↑ 13↓ 160.2%
FINISH· 26.22 mi
7:25/mi
3:22:20
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HALFFaster
Distance13.11 mi
Time1:40:37
Pace7:41 /mi
2nd Half
Distance13.11 mi
Time1:41:43
Pace7:46 /mi
📊Positive Split: 1.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:1922:147:1022:14
7:10
-
10K
6.21 mi11:19:5648:517:5226:37
8:35
+1:25
15K
9.32 mi11:42:571:11:527:4323:01
7:25
-1:10
20K
12.43 mi12:06:381:35:337:4223:41
7:38
+0:13
HALF
13.11 mi12:11:421:40:377:415:04
7:26
-0:12
25K
15.53 mi12:30:321:59:277:4218:50
7:46
+0:20
30K
18.64 mi12:54:242:23:197:4223:52
7:41
-0:05
20M
20.00 mi13:04:592:33:547:4210:35
7:48
+0:07
21M
21.00 mi13:13:232:42:187:448:24
8:24
+0:36
35K
21.75 mi13:18:542:47:497:435:31
7:23
-1:01
23M
23.00 mi13:28:432:57:387:449:49
7:51
+0:28
24M
24.00 mi13:36:203:05:157:447:37
7:37
-0:14
40K
24.85 mi13:42:583:11:537:446:38
7:46
+0:09
25.2M
25.20 mi13:45:523:14:477:442:54
8:25
+0:39
FINISH
26.22 mi13:53:253:22:207:447:33
7:25
-1:00

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

7:10 /mi

Average Pace

7:43 /mi

Slowest Pace

8:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:25

81% of race

Time at Steady Pace

11:18

6% of race

Time at Slower Pace

26:37

13% of race

Average Pace: 7:43 /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 mi10:53:1922:147:1022:14
7:10
#9812
10K
6.21 mi11:19:5648:517:5226:37
8:35
#15994
15K
9.32 mi11:42:571:11:527:4323:01
7:25
#14637
20K
12.43 mi12:06:381:35:337:4223:41
7:38
#14220
HALF
13.11 mi12:11:421:40:377:415:04
7:26
#14100
25K
15.53 mi12:30:321:59:277:4218:50
7:46
#13974
30K
18.64 mi12:54:242:23:197:4223:52
7:41
#13439
20M
20.00 mi13:04:592:33:547:4210:35
7:48
#13242
21M
21.00 mi13:13:232:42:187:448:24
8:24
#13181
35K
21.75 mi13:18:542:47:497:435:31
7:23
#13056
23M
23.00 mi13:28:432:57:387:449:49
7:51
#12931
24M
24.00 mi13:36:203:05:157:447:37
7:37
#12817
40K
24.85 mi13:42:583:11:537:446:38
7:46
#12708
25.2M
25.20 mi13:45:523:14:477:442:54
8:25
#12670
FINISH
26.22 mi13:53:253:22:207:447:33
7:25
#12575
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi98121798179812035(Top 41%)3051(Top 24%)3051(Top 176%)
10K6.21 mi3.10 mi15994-61825329-35315329-353120716(Top 71%)7978(Top 63%)7978(Top 459%)
15K9.32 mi3.11 mi14637+13574508+8214508+82112035(Top 41%)3051(Top 24%)3051(Top 176%)
20K12.43 mi3.11 mi14220+4174272+2364272+23613052(Top 45%)3694(Top 29%)3694(Top 213%)
HALF13.11 mi0.68 mi14100+1204206+664206+6612517(Top 43%)3327(Top 26%)3327(Top 192%)
25K15.53 mi2.42 mi13974+1264140+664140+6613559(Top 47%)4046(Top 32%)4046(Top 233%)
30K18.64 mi3.11 mi13439+5353891+2493891+24911117(Top 38%)2833(Top 23%)2833(Top 163%)
20M20.00 mi1.36 mi13242+1973807+843807+8411316(Top 39%)3060(Top 24%)3060(Top 176%)
21M21.00 mi1.00 mi13181+613797+103797+1012503(Top 43%)3787(Top 30%)3787(Top 218%)
35K21.75 mi0.75 mi13056+1253741+563741+569973(Top 34%)2496(Top 20%)2496(Top 144%)
23M23.00 mi1.25 mi12931+1253695+463695+4611369(Top 39%)3291(Top 26%)3291(Top 189%)
24M24.00 mi1.00 mi12817+1143645+503645+5011002(Top 38%)3170(Top 25%)3170(Top 182%)
40K24.85 mi0.85 mi12708+1093617+283617+2810777(Top 37%)3153(Top 25%)3153(Top 182%)
25.2M25.20 mi0.35 mi12670+383611+63611+611097(Top 38%)3388(Top 27%)3388(Top 195%)
FINISH26.22 mi1.02 mi12575+953582+293582+2910760(Top 37%)3234(Top 26%)3234(Top 186%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 41%
×21story building
+97ft-345ft

Overall

12035

Females

3051

F40-44

3051

5K→10K

3.1 - 6.2 mi

Top 71%
×5story building
+79ft-138ft

Overall

20716

Females

7978

F40-44

7978

10K→15K

6.2 - 9.3 mi

Top 41%
×3story building
+67ft-78ft

Overall

12035

Females

3051

F40-44

3051

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

13052

Females

3694

F40-44

3694

20K→HALF

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

12517

Females

3327

F40-44

3327

HALF→25K

13.1 - 15.5 mi

Top 47%
×4story building
+66ft-88ft

Overall

13559

Females

4046

F40-44

4046

25K→30K

15.5 - 18.6 mi

Top 38%
×9story building
+181ft-148ft

Overall

11117

Females

2833

F40-44

2833

30K→20M

18.6 - 20.0 mi

Top 39%
×5story building
+64ft-50ft

Overall

11316

Females

3060

F40-44

3060

20M→21M

20.0 - 21.0 mi

Top 43%
×8story building
+106ft-24ft

Overall

12503

Females

3787

F40-44

3787

21M→35K

21.0 - 21.8 mi

Top 34%
×7story building
+17ft-86ft

Overall

9973

Females

2496

F40-44

2496

35K→23M

21.8 - 23.0 mi

Top 39%
×5story building
+23ft-63ft

Overall

11369

Females

3291

F40-44

3291

23M→24M

23.0 - 24.0 mi

Top 38%
×6story building
+12ft-82ft

Overall

11002

Females

3170

F40-44

3170

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

10777

Females

3153

F40-44

3153

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

11097

Females

3388

F40-44

3388

25.2M→FINISH

25.2 - 26.2 mi

Top 37%
×2story building
+22ft-21ft

Overall

10760

Females

3234

F40-44

3234

Passing Analysis

Category:
Athletes Passed
3700
Passed By
6461
Net Change
-2763
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9812
5K → 10K16181-6182#9812#15994
10K → 15K13636+1357#15994#14637
15K → 20K43720+417#14637#14220
20K → HALF1233+120#14220#14100
HALF → 25K19569+126#14100#13974
25K → 30K54813+535#13974#13439
30K → 20M20710+197#13439#13242
20M → 21M12261+61#13242#13181
21M → 35K1272+125#13181#13056
35K → 23M15025+125#13056#12931
23M → 24M13723+114#12931#12817
24M → 40K12617+109#12817#12708
40K → 25.2M4810+38#12708#12670
25.2M → FINISH11621+95#12670#12575
TOTALS37006461-2763
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing