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BOSTON MARATHON 2024

Funan Shi

Bib: 20348•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M60-64)
#0 / 1173
Top 41%
Race Day Weather
55°/45°F
scattered 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
8:20/mi
25:54
↑ 97↓ 3451.5%
10K· 6.21 mi
8:22/mi
51:54
↑ 79↓ 1380.4%
15K· 9.32 mi
8:25/mi
1:18:04
↑ 67↓ 78
20K· 12.43 mi
8:33/mi
1:44:37
↑ 106↓ 860.1%
Half· 13.11 mi
8:26/mi
1:50:22
↑ 19↓ 370.5%
25K· 15.53 mi
8:41/mi
2:11:26
↑ 66↓ 880.2%
30K· 18.64 mi
8:55/mi
2:39:07
↑ 181↓ 1480.2%
20M
9:33/mi
2:52:06
↑ 64↓ 500.2%
21M
10:27/mi
3:02:33
↑ 106↓ 241.6%
35K· 21.75 mi
9:19/mi
3:09:31
↑ 17↓ 861.7%
23M
10:05/mi
3:22:09
↑ 23↓ 630.6%
24M
10:13/mi
3:32:22
↓ 821.3%
40K· 24.85 mi
10:41/mi
3:41:30
↓ 200.3%
25.2M
11:53/mi
3:45:36
↑ 13↓ 160.2%
Finish· 26.22 mi
10:22/mi
3:56:10
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:22
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time2:05:48
Pace9:36 /mi
📊Positive Split: 14.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:4825:548:2025:54
8:20
-
10K
6.21 mi11:46:4851:548:2126:00
8:22
+0:02
15K
9.32 mi12:12:581:18:048:2326:10
8:25
+0:03
20K
12.43 mi12:39:311:44:378:2526:33
8:33
+0:08
Half
13.11 mi12:45:161:50:228:255:45
8:26
-0:07
25K
15.53 mi13:06:202:11:268:2821:04
8:41
+0:15
30K
18.64 mi13:34:012:39:078:3227:41
8:55
+0:14
20M
20.00 mi13:47:002:52:068:3612:59
9:33
+0:38
21M
21.00 mi13:57:273:02:338:4210:27
10:27
+0:54
35K
21.75 mi14:04:253:09:318:436:58
9:19
-1:08
23M
23.00 mi14:17:033:22:098:4712:38
10:05
+0:46
24M
24.00 mi14:27:163:32:228:5110:13
10:13
+0:08
40K
24.85 mi14:36:243:41:308:559:08
10:41
+0:28
25.2M
25.20 mi14:40:303:45:368:574:06
11:53
+1:12
Finish
26.22 mi14:51:043:56:109:0110:34
10:22
-1:31

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

8:20 /mi

Average Pace

9:01 /mi

Slowest Pace

11:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:11:26

56% of race

Time at Steady Pace

47:38

20% of race

Time at Slower Pace

57:06

24% of race

Average Pace: 9:00 /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 mi11:20:4825:548:2025:54
8:20
#16840
10K
6.21 mi11:46:4851:548:2126:00
8:22
#16632
15K
9.32 mi12:12:581:18:048:2326:10
8:25
#16380
20K
12.43 mi12:39:311:44:378:2526:33
8:33
#15929
Half
13.11 mi12:45:161:50:228:255:45
8:26
#15904
25K
15.53 mi13:06:202:11:268:2821:04
8:41
#15561
30K
18.64 mi13:34:012:39:078:3227:41
8:55
#15012
20M
20.00 mi13:47:002:52:068:3612:59
9:33
#15015
21M
21.00 mi13:57:273:02:338:4210:27
10:27
#14987
35K
21.75 mi14:04:253:09:318:436:58
9:19
#14962
23M
23.00 mi14:17:033:22:098:4712:38
10:05
#15028
24M
24.00 mi14:27:163:32:228:5110:13
10:13
#15176
40K
24.85 mi14:36:243:41:308:559:08
10:41
#15285
25.2M
25.20 mi14:40:303:45:368:574:06
11:53
#15332
Finish
26.22 mi14:51:043:56:109:0110:34
10:22
#15523
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi16840107361073615956(Top 62%)10386(Top 71%)10386(Top 885%)
10K6.21 mi3.10 mi16632+20810655+8110655+8116516(Top 65%)10642(Top 73%)10642(Top 907%)
15K9.32 mi3.11 mi16380+25210551+10410551+10415956(Top 62%)10386(Top 71%)10386(Top 885%)
20K12.43 mi3.11 mi15929+45110357+19410357+19415046(Top 59%)9976(Top 68%)9976(Top 850%)
Half13.11 mi0.68 mi15904+2510345+1210345+1215284(Top 60%)10047(Top 69%)10047(Top 857%)
25K15.53 mi2.42 mi15561+34310187+15810187+15814027(Top 55%)9368(Top 64%)9368(Top 799%)
30K18.64 mi3.11 mi15012+5499887+3009887+30012793(Top 50%)8601(Top 59%)8601(Top 733%)
20M20.00 mi1.36 mi15015-39847+409847+4014744(Top 58%)9191(Top 63%)9191(Top 784%)
21M21.00 mi1.00 mi14987+289788+599788+5914656(Top 57%)8976(Top 62%)8976(Top 765%)
35K21.75 mi0.75 mi14962+259748+409748+4014753(Top 58%)9003(Top 62%)9003(Top 768%)
23M23.00 mi1.25 mi15028-669735+139735+1315764(Top 62%)9446(Top 65%)9446(Top 805%)
24M24.00 mi1.00 mi15176-1489755-209755-2017006(Top 67%)10017(Top 69%)10017(Top 854%)
40K24.85 mi0.85 mi15285-1099768-139768-1317209(Top 67%)10040(Top 69%)10040(Top 856%)
25.2M25.20 mi0.35 mi15332-479774-69774-617065(Top 67%)9948(Top 68%)9948(Top 848%)
Finish26.22 mi1.02 mi15523-1919828-549828-5419603(Top 77%)11276(Top 77%)11276(Top 961%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21story building
+97ft-345ft

Overall

15956

Males

10386

M60-64

10386

5K→10K

3.1 - 6.2 mi

Top 65%
×5story building
+79ft-138ft

Overall

16516

Males

10642

M60-64

10642

10K→15K

6.2 - 9.3 mi

Top 62%
×3story building
+67ft-78ft

Overall

15956

Males

10386

M60-64

10386

15K→20K

9.3 - 12.4 mi

Top 59%
×5story building
+106ft-86ft

Overall

15046

Males

9976

M60-64

9976

20K→Half

12.4 - 13.1 mi

Top 60%
×2story building
+19ft-37ft

Overall

15284

Males

10047

M60-64

10047

Half→25K

13.1 - 15.5 mi

Top 55%
×4story building
+66ft-88ft

Overall

14027

Males

9368

M60-64

9368

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

12793

Males

8601

M60-64

8601

30K→20M

18.6 - 20.0 mi

Top 58%
×5story building
+64ft-50ft

Overall

14744

Males

9191

M60-64

9191

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

14656

Males

8976

M60-64

8976

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

14753

Males

9003

M60-64

9003

35K→23M

21.8 - 23.0 mi

Top 62%
×5story building
+23ft-63ft

Overall

15764

Males

9446

M60-64

9446

23M→24M

23.0 - 24.0 mi

Top 67%
×6story building
+12ft-82ft

Overall

17006

Males

10017

M60-64

10017

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17209

Males

10040

M60-64

10040

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17065

Males

9948

M60-64

9948

25.2M→Finish

25.2 - 26.2 mi

Top 77%
×2story building
+22ft-21ft

Overall

19603

Males

11276

M60-64

11276

Passing Analysis

Category:
Athletes Passed
2916
Passed By
1599
Net Change
+1317
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16840
5K → 10K388180+208#16840#16632
10K → 15K368116+252#16632#16380
15K → 20K50352+451#16380#15929
20K → Half5126+25#15929#15904
Half → 25K39047+343#15904#15561
25K → 30K58738+549#15561#15012
30K → 20M128131-3#15012#15015
20M → 21M145117+28#15015#14987
21M → 35K7853+25#14987#14962
35K → 23M103169-66#14962#15028
23M → 24M57205-148#15028#15176
24M → 40K62171-109#15176#15285
40K → 25.2M2774-47#15285#15332
25.2M → Finish29220-191#15332#15523
TOTALS29161599+1317
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing