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BOSTON MARATHON 2026

Quentin Feng

Bib: 10082•M

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 26%
Gender (Male)
#0 / 16340
Top 39%
Masters (Masters Men)
#0 / 10617
Top 25%
Age Group (M45-49)
#0 / 2413
Top 38%
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
21:29
3.11 mi
Rank: #7867
Start → 5K
21:29 | 6:55/mi
10K
43:08
6.21 mi
Rank: #8141 (-274)
5K → 10K
21:39 | 6:59/mi
15K
1:04:51
9.32 mi
Rank: #8267 (-126)
10K → 15K
21:43 | 7:00/mi
20K
1:26:44
12.43 mi
Rank: #8214 (+53)
15K → 20K
21:53 | 7:03/mi
HALF
1:31:20
13.11 mi
Rank: #8142 (+72)
20K → HALF
4:36 | 6:45/mi
25K
1:48:26
15.53 mi
Rank: #8022 (+120)
HALF → 25K
17:06 | 7:04/mi
30K
2:11:07
18.64 mi
Rank: #7957 (+65)
25K → 30K
22:41 | 7:19/mi
20M
2:21:17
20.00 mi
Rank: #7976 (-19)
30K → 20M
10:10 | 7:30/mi
21M
2:28:53
21.00 mi
Rank: #7887 (+89)
20M → 21M
7:36 | 7:36/mi
35K
2:34:09
21.75 mi
Rank: #7834 (+53)
21M → 35K
5:16 | 7:03/mi
23M
2:43:15
23.00 mi
Rank: #7729 (+105)
35K → 23M
9:06 | 7:17/mi
24M
2:50:18
24.00 mi
Rank: #7634 (+95)
23M → 24M
7:03 | 7:03/mi
40K
2:56:31
24.85 mi
Rank: #7574 (+60)
24M → 40K
6:13 | 7:17/mi
25.2M
2:59:09
25.20 mi
Rank: #7534 (+40)
40K → 25.2M
2:38 | 7:39/mi
FINISH
3:06:09
26.22 mi
Rank: #7455 (+79)
25.2M → FINISH
7:00 | 6:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:31:20
Pace6:59 /mi
2nd Half
Distance13.11 mi
Time1:34:49
Pace7:14 /mi
📊Positive Split: 3.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:1621:296:5521:29
6:55
-
10K
6.21 mi10:59:5543:086:5721:39
6:59
+0:04
15K
9.32 mi11:21:381:04:516:5821:43
7:00
+0:01
20K
12.43 mi11:43:311:26:446:5921:53
7:03
+0:03
HALF
13.11 mi11:48:071:31:206:594:36
6:45
-0:18
25K
15.53 mi12:05:131:48:266:5917:06
7:04
+0:19
30K
18.64 mi12:27:542:11:077:0322:41
7:19
+0:15
20M
20.00 mi12:38:042:21:177:0410:10
7:30
+0:11
21M
21.00 mi12:45:402:28:537:067:36
7:36
+0:06
35K
21.75 mi12:50:562:34:097:065:16
7:03
-0:33
23M
23.00 mi13:00:022:43:157:069:06
7:17
+0:14
24M
24.00 mi13:07:052:50:187:067:03
7:03
-0:14
40K
24.85 mi13:13:182:56:317:076:13
7:17
+0:14
25.2M
25.20 mi13:15:562:59:097:072:38
7:39
+0:22
FINISH
26.22 mi13:22:563:06:097:077:00
6:53
-0:46

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

6:45 /mi

Average Pace

7:06 /mi

Slowest Pace

7:39 /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

2:45:45

89% of race

Time at Steady Pace

20:24

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:06 /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 mi10:38:1621:296:5521:29
6:55
#7867
10K
6.21 mi10:59:5543:086:5721:39
6:59
#8141
15K
9.32 mi11:21:381:04:516:5821:43
7:00
#8267
20K
12.43 mi11:43:311:26:446:5921:53
7:03
#8214
HALF
13.11 mi11:48:071:31:206:594:36
6:45
#8142
25K
15.53 mi12:05:131:48:266:5917:06
7:04
#8022
30K
18.64 mi12:27:542:11:077:0322:41
7:19
#7957
20M
20.00 mi12:38:042:21:177:0410:10
7:30
#7976
21M
21.00 mi12:45:402:28:537:067:36
7:36
#7887
35K
21.75 mi12:50:562:34:097:065:16
7:03
#7834
23M
23.00 mi13:00:022:43:157:069:06
7:17
#7729
24M
24.00 mi13:07:052:50:187:067:03
7:03
#7634
40K
24.85 mi13:13:182:56:317:076:13
7:17
#7574
25.2M
25.20 mi13:15:562:59:097:072:38
7:39
#7534
FINISH
26.22 mi13:22:563:06:097:077:00
6:53
#7455
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi7867681468148504(Top 29%)7177(Top 44%)7177(Top 297%)
10K6.21 mi3.10 mi8141-2746988-1746988-1748439(Top 29%)7162(Top 44%)7162(Top 297%)
15K9.32 mi3.11 mi8267-1267045-577045-578504(Top 29%)7177(Top 44%)7177(Top 297%)
20K12.43 mi3.11 mi8214+537009+367009+368161(Top 28%)6932(Top 42%)6932(Top 287%)
HALF13.11 mi0.68 mi8142+726962+476962+476644(Top 23%)5924(Top 36%)5924(Top 246%)
25K15.53 mi2.42 mi8022+1206882+806882+807760(Top 27%)6613(Top 40%)6613(Top 274%)
30K18.64 mi3.11 mi7957+656799+836799+838083(Top 28%)6658(Top 41%)6658(Top 276%)
20M20.00 mi1.36 mi7976-196784+156784+158988(Top 31%)7054(Top 43%)7054(Top 292%)
21M21.00 mi1.00 mi7887+896715+696715+697138(Top 25%)5861(Top 36%)5861(Top 243%)
35K21.75 mi0.75 mi7834+536665+506665+507390(Top 25%)6061(Top 37%)6061(Top 251%)
23M23.00 mi1.25 mi7729+1056577+886577+887243(Top 25%)5902(Top 36%)5902(Top 245%)
24M24.00 mi1.00 mi7634+956496+816496+816812(Top 23%)5574(Top 34%)5574(Top 231%)
40K24.85 mi0.85 mi7574+606429+676429+677229(Top 25%)5735(Top 35%)5735(Top 238%)
25.2M25.20 mi0.35 mi7534+406391+386391+386030(Top 21%)4949(Top 30%)4949(Top 205%)
FINISH26.22 mi1.02 mi7455+796324+676324+676593(Top 23%)5253(Top 32%)5253(Top 218%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21
+97ft-345ft

Overall

8504

Males

7177

M45-49

7177

5K→10K

3.1 - 6.2 mi

Top 29%
×5
+79ft-138ft

Overall

8439

Males

7162

M45-49

7162

10K→15K

6.2 - 9.3 mi

Top 29%
×3
+67ft-78ft

Overall

8504

Males

7177

M45-49

7177

15K→20K

9.3 - 12.4 mi

Top 28%
×5
+106ft-86ft

Overall

8161

Males

6932

M45-49

6932

20K→HALF

12.4 - 13.1 mi

Top 23%
×2
+19ft-37ft

Overall

6644

Males

5924

M45-49

5924

HALF→25K

13.1 - 15.5 mi

Top 27%
×4
+66ft-88ft

Overall

7760

Males

6613

M45-49

6613

25K→30K

15.5 - 18.6 mi

Top 28%
×9
+181ft-148ft

Overall

8083

Males

6658

M45-49

6658

30K→20M

18.6 - 20.0 mi

Top 31%
×5
+64ft-50ft

Overall

8988

Males

7054

M45-49

7054

20M→21M

20.0 - 21.0 mi

Top 25%
×8
+106ft-24ft

Overall

7138

Males

5861

M45-49

5861

21M→35K

21.0 - 21.8 mi

Top 25%
×7
+17ft-86ft

Overall

7390

Males

6061

M45-49

6061

35K→23M

21.8 - 23.0 mi

Top 25%
×5
+23ft-63ft

Overall

7243

Males

5902

M45-49

5902

23M→24M

23.0 - 24.0 mi

Top 23%
×6
+12ft-82ft

Overall

6812

Males

5574

M45-49

5574

24M→40K

24.0 - 24.9 mi

Top 25%
×1
+6ft-20ft

Overall

7229

Males

5735

M45-49

5735

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1
+13ft-16ft

Overall

6030

Males

4949

M45-49

4949

25.2M→FINISH

25.2 - 26.2 mi

Top 23%
×2
+22ft-21ft

Overall

6593

Males

5253

M45-49

5253

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1529
Passed By
922
Net Change
+412
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7867
5K → 10K115200-274#7867#8141
10K → 15K80200-126#8141#8267
15K → 20K14794+53#8267#8214
20K → HALF742+72#8214#8142
HALF → 25K16949+120#8142#8022
25K → 30K186121+65#8022#7957
30K → 20M6281-19#7957#7976
20M → 21M11829+89#7976#7887
21M → 35K6714+53#7887#7834
35K → 23M14035+105#7834#7729
23M → 24M11722+95#7729#7634
24M → 40K10141+60#7634#7574
40K → 25.2M477+40#7574#7534
25.2M → FINISH10627+79#7534#7455
TOTALS1529922+412
📊

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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing