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BOSTON MARATHON 2023

Huy Hoang

Bib: 1723•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 8%
Gender (Male)
#0 / 15176
Top 14%
Masters (Masters Men)
#0 / 9891
Top 5%
Division (M40-44)
#0 / 2241
Top 13%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:22
Rank: #1218
Start → 5K
19:22 | 6:14/mi
10K· 6.21 mi
38:42
Rank: #1300 (-82)
5K → 10K
19:20 | 6:13/mi
15K· 9.32 mi
58:11
Rank: #1342 (-42)
10K → 15K
19:29 | 6:16/mi
20K· 12.43 mi
1:17:59
Rank: #1405 (-63)
15K → 20K
19:48 | 6:22/mi
Half· 13.11 mi
1:22:19
Rank: #1437 (-32)
20K → Half
4:20 | 6:21/mi
25K· 15.53 mi
1:37:40
Rank: #1422 (+15)
Half → 25K
15:21 | 6:20/mi
30K· 18.64 mi
1:58:19
Rank: #1530 (-108)
25K → 30K
20:39 | 6:39/mi
20M
2:07:35
Rank: #1604 (-74)
30K → 20M
9:16 | 6:49/mi
21M
2:15:07
Rank: #1699 (-95)
20M → 21M
7:32 | 7:32/mi
35K· 21.75 mi
2:20:12
Rank: #1759 (-60)
21M → 35K
5:05 | 6:48/mi
23M
2:29:20
Rank: #1904 (-145)
35K → 23M
9:08 | 7:18/mi
24M
2:36:35
Rank: #2036 (-132)
23M → 24M
7:15 | 7:15/mi
40K· 24.85 mi
2:42:38
Rank: #2098 (-62)
24M → 40K
6:03 | 7:05/mi
25.2M
2:45:17
Rank: #2119 (-21)
40K → 25.2M
2:39 | 7:41/mi
Finish· 26.22 mi
2:52:23
Rank: #2176 (-57)
25.2M → Finish
7:06 | 6:58/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:19
Pace6:17 /mi
2nd Half
Distance13.11 mi
Time1:30:04
Pace6:52 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:5019:226:1419:22
6:14
-
10K
6.21 mi10:39:1038:426:1419:20
6:13
-0:01
15K
9.32 mi10:58:3958:116:1519:29
6:16
+0:03
20K
12.43 mi11:18:271:17:596:1719:48
6:22
+0:06
Half
13.11 mi11:22:471:22:196:174:20
6:21
-0:01
25K
15.53 mi11:38:081:37:406:1715:21
6:20
-0:01
30K
18.64 mi11:58:471:58:196:2120:39
6:39
+0:19
20M
20.00 mi12:08:032:07:356:239:16
6:49
+0:10
21M
21.00 mi12:15:352:15:076:267:32
7:32
+0:43
35K
21.75 mi12:20:402:20:126:275:05
6:48
-0:44
23M
23.00 mi12:29:482:29:206:309:08
7:18
+0:30
24M
24.00 mi12:37:032:36:356:317:15
7:15
-0:03
40K
24.85 mi12:43:062:42:386:336:03
7:05
-0:10
25.2M
25.20 mi12:45:452:45:176:342:39
7:41
+0:36
Finish
26.22 mi12:52:512:52:236:357:06
6:58
-0:43

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

6:13 /mi

Average Pace

6:35 /mi

Slowest Pace

7:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:37:40

57% of race

Time at Steady Pace

42:06

24% of race

Time at Slower Pace

32:37

19% of race

Average Pace: 6:34 /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 mi10:19:5019:226:1419:22
6:14
#1218
10K
6.21 mi10:39:1038:426:1419:20
6:13
#1300
15K
9.32 mi10:58:3958:116:1519:29
6:16
#1342
20K
12.43 mi11:18:271:17:596:1719:48
6:22
#1405
Half
13.11 mi11:22:471:22:196:174:20
6:21
#1437
25K
15.53 mi11:38:081:37:406:1715:21
6:20
#1422
30K
18.64 mi11:58:471:58:196:2120:39
6:39
#1530
20M
20.00 mi12:08:032:07:356:239:16
6:49
#1604
21M
21.00 mi12:15:352:15:076:267:32
7:32
#1699
35K
21.75 mi12:20:402:20:126:275:05
6:48
#1759
23M
23.00 mi12:29:482:29:206:309:08
7:18
#1904
24M
24.00 mi12:37:032:36:356:317:15
7:15
#2036
40K
24.85 mi12:43:062:42:386:336:03
7:05
#2098
25.2M
25.20 mi12:45:452:45:176:342:39
7:41
#2119
Finish
26.22 mi12:52:512:52:236:357:06
6:58
#2176
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi1218115511551537(Top 6%)1467(Top 10%)1467(Top 65%)
10K6.21 mi3.10 mi1300-821235-801235-801447(Top 5%)1381(Top 9%)1381(Top 62%)
15K9.32 mi3.11 mi1342-421278-431278-431537(Top 6%)1467(Top 10%)1467(Top 65%)
20K12.43 mi3.11 mi1405-631339-611339-611691(Top 6%)1619(Top 11%)1619(Top 72%)
Half13.11 mi0.68 mi1437-321370-311370-312010(Top 8%)1933(Top 13%)1933(Top 86%)
25K15.53 mi2.42 mi1422+151359+111359+111456(Top 5%)1393(Top 9%)1393(Top 62%)
30K18.64 mi3.11 mi1530-1081462-1031462-1032167(Top 8%)2068(Top 14%)2068(Top 92%)
20M20.00 mi1.36 mi1604-741533-711533-712908(Top 11%)2733(Top 18%)2733(Top 122%)
21M21.00 mi1.00 mi1699-951625-921625-924711(Top 18%)4252(Top 28%)4252(Top 190%)
35K21.75 mi0.75 mi1759-601685-601685-604091(Top 15%)3741(Top 25%)3741(Top 167%)
23M23.00 mi1.25 mi1904-1451824-1391824-1395253(Top 20%)4640(Top 31%)4640(Top 207%)
24M24.00 mi1.00 mi2036-1321952-1281952-1285993(Top 23%)5091(Top 34%)5091(Top 227%)
40K24.85 mi0.85 mi2098-622012-602012-604208(Top 16%)3743(Top 25%)3743(Top 167%)
25.2M25.20 mi0.35 mi2119-212032-202032-204700(Top 18%)4053(Top 27%)4053(Top 181%)
Finish26.22 mi1.02 mi2176-572086-542086-544972(Top 19%)4243(Top 28%)4243(Top 189%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
×21stories
+97ft-345ft

Overall

1537

Males

1467

M40-44

1467

5K→10K

3.1 - 6.2 mi

Top 5%
×5stories
+79ft-138ft

Overall

1447

Males

1381

M40-44

1381

10K→15K

6.2 - 9.3 mi

Top 6%
×3stories
+67ft-78ft

Overall

1537

Males

1467

M40-44

1467

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1691

Males

1619

M40-44

1619

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2010

Males

1933

M40-44

1933

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1456

Males

1393

M40-44

1393

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2167

Males

2068

M40-44

2068

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2908

Males

2733

M40-44

2733

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4711

Males

4252

M40-44

4252

21M→35K

21.0 - 21.8 mi

Top 15%
×7stories
+17ft-86ft

Overall

4091

Males

3741

M40-44

3741

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5253

Males

4640

M40-44

4640

23M→24M

23.0 - 24.0 mi

Top 23%
×6stories
+12ft-82ft

Overall

5993

Males

5091

M40-44

5091

24M→40K

24.0 - 24.9 mi

Top 16%
×1story
+6ft-20ft

Overall

4208

Males

3743

M40-44

3743

40K→25.2M

24.9 - 25.2 mi

Top 18%
×1story
+13ft-16ft

Overall

4700

Males

4053

M40-44

4053

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2stories
+22ft-21ft

Overall

4972

Males

4243

M40-44

4243

Passing Analysis

Category:
Athletes Passed
224
Passed By
1182
Net Change
-958
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1218
5K → 10K39121-82#1218#1300
10K → 15K2971-42#1300#1342
15K → 20K2386-63#1342#1405
20K → Half133-32#1405#1437
Half → 25K4126+15#1437#1422
25K → 30K25133-108#1422#1530
30K → 20M781-74#1530#1604
20M → 21M7102-95#1604#1699
21M → 35K868-60#1699#1759
35K → 23M7152-145#1759#1904
23M → 24M4136-132#1904#2036
24M → 40K1375-62#2036#2098
40K → 25.2M728-21#2098#2119
25.2M → Finish1370-57#2119#2176
TOTALS2241182-958
📊

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