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BOSTON MARATHON 2024

Bin Qi

Bib: 11178•M

WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 41%
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Top 43%
Division (M55-59)
#0 / 1529
Top 31%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:35
Rank: #8938
Start → 5K
22:35 | 7:16/mi
10K· 6.21 mi
45:59
Rank: #9642 (-704)
5K → 10K
23:24 | 7:32/mi
15K· 9.32 mi
1:09:11
Rank: #9513 (+129)
10K → 15K
23:12 | 7:28/mi
20K· 12.43 mi
1:33:01
Rank: #9514 (-1)
15K → 20K
23:50 | 7:40/mi
Half· 13.11 mi
1:38:16
Rank: #9557 (-43)
20K → Half
5:15 | 7:42/mi
25K· 15.53 mi
1:57:34
Rank: #9574 (-17)
Half → 25K
19:18 | 7:58/mi
30K· 18.64 mi
2:23:45
Rank: #9612 (-38)
25K → 30K
26:11 | 8:26/mi
20M
2:35:53
Rank: #9734 (-122)
30K → 20M
12:08 | 8:56/mi
21M
2:46:22
Rank: #10104 (-370)
20M → 21M
10:29 | 10:29/mi
35K· 21.75 mi
2:53:07
Rank: #10216 (-112)
21M → 35K
6:45 | 9:01/mi
23M
3:05:07
Rank: #10418 (-202)
35K → 23M
12:00 | 9:35/mi
24M
3:14:07
Rank: #10478 (-60)
23M → 24M
9:00 | 9:00/mi
40K· 24.85 mi
3:21:57
Rank: #10523 (-45)
24M → 40K
7:50 | 9:10/mi
25.2M
3:25:28
Rank: #10534 (-11)
40K → 25.2M
3:31 | 10:12/mi
Finish· 26.22 mi
3:34:16
Rank: #10592 (-58)
25.2M → Finish
8:48 | 8:38/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:16
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:56:00
Pace8:51 /mi
📊Positive Split: 18.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:4022:357:1622:35
7:16
-
10K
6.21 mi11:13:0445:597:2423:24
7:32
+0:16
15K
9.32 mi11:36:161:09:117:2523:12
7:28
-0:04
20K
12.43 mi12:00:061:33:017:2923:50
7:40
+0:12
Half
13.11 mi12:05:211:38:167:305:15
7:42
+0:02
25K
15.53 mi12:24:391:57:347:3419:18
7:58
+0:16
30K
18.64 mi12:50:502:23:457:4326:11
8:26
+0:28
20M
20.00 mi13:02:582:35:537:4812:08
8:56
+0:30
21M
21.00 mi13:13:272:46:227:5510:29
10:29
+1:33
35K
21.75 mi13:20:122:53:077:586:45
9:01
-1:28
23M
23.00 mi13:32:123:05:078:0312:00
9:35
+0:34
24M
24.00 mi13:41:123:14:078:059:00
9:00
-0:35
40K
24.85 mi13:49:023:21:578:087:50
9:10
+0:10
25.2M
25.20 mi13:52:333:25:288:093:31
10:12
+1:02
Finish
26.22 mi14:01:213:34:168:118:48
8:38
-1:34

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

7:16 /mi

Average Pace

8:11 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:57:34

55% of race

Time at Steady Pace

1:02:52

29% of race

Time at Slower Pace

33:50

16% of race

Average Pace: 8:10 /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 mi10:49:4022:357:1622:35
7:16
#8938
10K
6.21 mi11:13:0445:597:2423:24
7:32
#9642
15K
9.32 mi11:36:161:09:117:2523:12
7:28
#9513
20K
12.43 mi12:00:061:33:017:2923:50
7:40
#9514
Half
13.11 mi12:05:211:38:167:305:15
7:42
#9557
25K
15.53 mi12:24:391:57:347:3419:18
7:58
#9574
30K
18.64 mi12:50:502:23:457:4326:11
8:26
#9612
20M
20.00 mi13:02:582:35:537:4812:08
8:56
#9734
21M
21.00 mi13:13:272:46:227:5510:29
10:29
#10104
35K
21.75 mi13:20:122:53:077:586:45
9:01
#10216
23M
23.00 mi13:32:123:05:078:0312:00
9:35
#10418
24M
24.00 mi13:41:123:14:078:059:00
9:00
#10478
40K
24.85 mi13:49:023:21:578:087:50
9:10
#10523
25.2M
25.20 mi13:52:333:25:288:093:31
10:12
#10534
Finish
26.22 mi14:01:213:34:168:118:48
8:38
#10592
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi8938736773679402(Top 37%)7505(Top 51%)7505(Top 491%)
10K6.21 mi3.10 mi9642-7047738-3717738-37110520(Top 41%)8128(Top 56%)8128(Top 532%)
15K9.32 mi3.11 mi9513+1297631+1077631+1079402(Top 37%)7505(Top 51%)7505(Top 491%)
20K12.43 mi3.11 mi9514-17591+407591+409538(Top 37%)7424(Top 51%)7424(Top 486%)
Half13.11 mi0.68 mi9557-437606-157606-1510521(Top 41%)7941(Top 54%)7941(Top 519%)
25K15.53 mi2.42 mi9574-177553+537553+539928(Top 39%)7458(Top 51%)7458(Top 488%)
30K18.64 mi3.11 mi9612-387477+767477+7610266(Top 40%)7411(Top 51%)7411(Top 485%)
20M20.00 mi1.36 mi9734-1227476+17476+111734(Top 46%)7831(Top 54%)7831(Top 512%)
21M21.00 mi1.00 mi10104-3707598-1227598-12214752(Top 58%)9013(Top 62%)9013(Top 589%)
35K21.75 mi0.75 mi10216-1127621-237621-2313384(Top 52%)8346(Top 57%)8346(Top 546%)
23M23.00 mi1.25 mi10418-2027655-347655-3413832(Top 54%)8468(Top 58%)8468(Top 554%)
24M24.00 mi1.00 mi10478-607639+167639+1612137(Top 48%)7624(Top 52%)7624(Top 499%)
40K24.85 mi0.85 mi10523-457612+277612+2711578(Top 45%)7216(Top 49%)7216(Top 472%)
25.2M25.20 mi0.35 mi10534-117598+147598+1411668(Top 46%)7211(Top 49%)7211(Top 472%)
Finish26.22 mi1.02 mi10592-587581+177581+1712250(Top 48%)7633(Top 52%)7633(Top 499%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 37%
×21stories
+97ft-345ft

Overall

9402

Males

7505

M55-59

7505

5K→10K

3.1 - 6.2 mi

Top 41%
×5stories
+79ft-138ft

Overall

10520

Males

8128

M55-59

8128

10K→15K

6.2 - 9.3 mi

Top 37%
×3stories
+67ft-78ft

Overall

9402

Males

7505

M55-59

7505

15K→20K

9.3 - 12.4 mi

Top 37%
×5stories
+106ft-86ft

Overall

9538

Males

7424

M55-59

7424

20K→Half

12.4 - 13.1 mi

Top 41%
×2stories
+19ft-37ft

Overall

10521

Males

7941

M55-59

7941

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

9928

Males

7458

M55-59

7458

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

10266

Males

7411

M55-59

7411

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

11734

Males

7831

M55-59

7831

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

14752

Males

9013

M55-59

9013

21M→35K

21.0 - 21.8 mi

Top 52%
×7stories
+17ft-86ft

Overall

13384

Males

8346

M55-59

8346

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

13832

Males

8468

M55-59

8468

23M→24M

23.0 - 24.0 mi

Top 48%
×6stories
+12ft-82ft

Overall

12137

Males

7624

M55-59

7624

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11578

Males

7216

M55-59

7216

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11668

Males

7211

M55-59

7211

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2stories
+22ft-21ft

Overall

12250

Males

7633

M55-59

7633

Passing Analysis

Category:
Athletes Passed
1608*
Passed By
3256
Net Change
-1654
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8938
5K → 10K76780-704#8938#9642
10K → 15K253124+129#9642#9513
15K → 20K229230-1#9513#9514
20K → Half1962-43#9514#9557
Half → 25K211227-17#9557#9574
25K → 30K243280-38#9574#9612
30K → 20M116237-122#9612#9734
20M → 21M46414-370#9734#10104
21M → 35K50161-112#10104#10216
35K → 23M91293-202#10216#10418
23M → 24M81141-60#10418#10478
24M → 40K88*133-45#10478#10523
40K → 25.2M3748-11#10523#10534
25.2M → Finish68126-58#10534#10592
TOTALS1608*3256-1654

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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