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BOSTON MARATHON 2023

Hung Pham

Bib: 14145•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M55-59)
#0 / 1422
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:33
Rank: #13250
Start → 5K
24:33 | 7:54/mi
10K· 6.21 mi
49:27
Rank: #14055 (-805)
5K → 10K
24:54 | 8:01/mi
15K· 9.32 mi
1:15:38
Rank: #15215 (-1160)
10K → 15K
26:11 | 8:26/mi
20K· 12.43 mi
1:41:11
Rank: #15185 (+30)
15K → 20K
25:33 | 8:13/mi
Half· 13.11 mi
1:46:38
Rank: #15130 (+55)
20K → Half
5:27 | 7:59/mi
25K· 15.53 mi
2:07:05
Rank: #15217 (-87)
Half → 25K
20:27 | 8:26/mi
30K· 18.64 mi
2:34:56
Rank: #15559 (-342)
25K → 30K
27:51 | 8:58/mi
20M
2:47:47
Rank: #15813 (-254)
30K → 20M
12:51 | 9:27/mi
21M
2:58:37
Rank: #16231 (-418)
20M → 21M
10:50 | 10:50/mi
35K· 21.75 mi
3:05:27
Rank: #16317 (-86)
21M → 35K
6:50 | 9:08/mi
23M
3:17:07
Rank: #16385 (-68)
35K → 23M
11:40 | 9:19/mi
24M
3:25:41
Rank: #16314 (+71)
23M → 24M
8:34 | 8:34/mi
40K· 24.85 mi
3:33:54
Rank: #16426 (-112)
24M → 40K
8:13 | 9:37/mi
25.2M
3:37:25
Rank: #16451 (-25)
40K → 25.2M
3:31 | 10:12/mi
Finish· 26.22 mi
3:46:27
Rank: #16500 (-49)
25.2M → Finish
9:02 | 8:52/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:46:38
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:59:49
Pace9:08 /mi
📊Positive Split: 12.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1024:337:5424:33
7:54
-
10K
6.21 mi11:19:0449:277:5724:54
8:01
+0:07
15K
9.32 mi11:45:151:15:388:0726:11
8:26
+0:25
20K
12.43 mi12:10:481:41:118:0925:33
8:13
-0:13
Half
13.11 mi12:16:151:46:388:085:27
7:59
-0:14
25K
15.53 mi12:36:422:07:058:1120:27
8:26
+0:27
30K
18.64 mi13:04:332:34:568:1927:51
8:58
+0:32
20M
20.00 mi13:17:242:47:478:2312:51
9:27
+0:29
21M
21.00 mi13:28:142:58:378:3010:50
10:50
+1:23
35K
21.75 mi13:35:043:05:278:326:50
9:08
-1:42
23M
23.00 mi13:46:443:17:078:3411:40
9:19
+0:11
24M
24.00 mi13:55:183:25:418:348:34
8:34
-0:45
40K
24.85 mi14:03:313:33:548:368:13
9:37
+1:03
25.2M
25.20 mi14:07:023:37:258:383:31
10:12
+0:35
Finish
26.22 mi14:16:043:46:278:399:02
8:52
-1:20

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

7:54 /mi

Average Pace

8:39 /mi

Slowest Pace

10:50 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:05

56% of race

Time at Steady Pace

52:17

23% of race

Time at Slower Pace

47:05

21% of race

Average Pace: 8:38 /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 mi10:54:1024:337:5424:33
7:54
#13250
10K
6.21 mi11:19:0449:277:5724:54
8:01
#14055
15K
9.32 mi11:45:151:15:388:0726:11
8:26
#15215
20K
12.43 mi12:10:481:41:118:0925:33
8:13
#15185
Half
13.11 mi12:16:151:46:388:085:27
7:59
#15130
25K
15.53 mi12:36:422:07:058:1120:27
8:26
#15217
30K
18.64 mi13:04:332:34:568:1927:51
8:58
#15559
20M
20.00 mi13:17:242:47:478:2312:51
9:27
#15813
21M
21.00 mi13:28:142:58:378:3010:50
10:50
#16231
35K
21.75 mi13:35:043:05:278:326:50
9:08
#16317
23M
23.00 mi13:46:443:17:078:3411:40
9:19
#16385
24M
24.00 mi13:55:183:25:418:348:34
8:34
#16314
40K
24.85 mi14:03:313:33:548:368:13
9:37
#16426
25.2M
25.20 mi14:07:023:37:258:383:31
10:12
#16451
Finish
26.22 mi14:16:043:46:278:399:02
8:52
#16500
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi132509656965617305(Top 65%)11174(Top 74%)11174(Top 786%)
10K6.21 mi3.10 mi14055-8059963-3079963-30714906(Top 56%)10275(Top 68%)10275(Top 723%)
15K9.32 mi3.11 mi15215-116010401-43810401-43817305(Top 65%)11174(Top 74%)11174(Top 786%)
20K12.43 mi3.11 mi15185+3010366+3510366+3515115(Top 57%)10318(Top 68%)10318(Top 726%)
Half13.11 mi0.68 mi15130+5510345+2110345+2114256(Top 54%)10028(Top 66%)10028(Top 705%)
25K15.53 mi2.42 mi15217-8710347-210347-215791(Top 59%)10465(Top 69%)10465(Top 736%)
30K18.64 mi3.11 mi15559-34210437-9010437-9016969(Top 64%)10898(Top 72%)10898(Top 766%)
20M20.00 mi1.36 mi15813-25410510-7310510-7318673(Top 70%)11528(Top 76%)11528(Top 811%)
21M21.00 mi1.00 mi16231-41810654-14410654-14420444(Top 77%)12250(Top 81%)12250(Top 861%)
35K21.75 mi0.75 mi16317-8610687-3310687-3318441(Top 69%)11342(Top 75%)11342(Top 798%)
23M23.00 mi1.25 mi16385-6810700-1310700-1317584(Top 66%)10939(Top 72%)10939(Top 769%)
24M24.00 mi1.00 mi16314+7110657+4310657+4314855(Top 56%)9696(Top 64%)9696(Top 682%)
40K24.85 mi0.85 mi16426-11210673-1610673-1618704(Top 70%)11351(Top 75%)11351(Top 798%)
25.2M25.20 mi0.35 mi16451-2510682-910682-918068(Top 68%)11051(Top 73%)11051(Top 777%)
Finish26.22 mi1.02 mi16500-4910693-1110693-1117320(Top 65%)10751(Top 71%)10751(Top 756%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 65%
×21stories
+97ft-345ft

Overall

17305

Males

11174

M55-59

11174

5K→10K

3.1 - 6.2 mi

Top 56%
×5stories
+79ft-138ft

Overall

14906

Males

10275

M55-59

10275

10K→15K

6.2 - 9.3 mi

Top 65%
×3stories
+67ft-78ft

Overall

17305

Males

11174

M55-59

11174

15K→20K

9.3 - 12.4 mi

Top 57%
×5stories
+106ft-86ft

Overall

15115

Males

10318

M55-59

10318

20K→Half

12.4 - 13.1 mi

Top 54%
×2stories
+19ft-37ft

Overall

14256

Males

10028

M55-59

10028

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

15791

Males

10465

M55-59

10465

25K→30K

15.5 - 18.6 mi

Top 64%
×9stories
+181ft-148ft

Overall

16969

Males

10898

M55-59

10898

30K→20M

18.6 - 20.0 mi

Top 70%
×5stories
+64ft-50ft

Overall

18673

Males

11528

M55-59

11528

20M→21M

20.0 - 21.0 mi

Top 77%
×8stories
+106ft-24ft

Overall

20444

Males

12250

M55-59

12250

21M→35K

21.0 - 21.8 mi

Top 69%
×7stories
+17ft-86ft

Overall

18441

Males

11342

M55-59

11342

35K→23M

21.8 - 23.0 mi

Top 66%
×5stories
+23ft-63ft

Overall

17584

Males

10939

M55-59

10939

23M→24M

23.0 - 24.0 mi

Top 56%
×6stories
+12ft-82ft

Overall

14855

Males

9696

M55-59

9696

24M→40K

24.0 - 24.9 mi

Top 70%
×1story
+6ft-20ft

Overall

18704

Males

11351

M55-59

11351

40K→25.2M

24.9 - 25.2 mi

Top 68%
×1story
+13ft-16ft

Overall

18068

Males

11051

M55-59

11051

25.2M→Finish

25.2 - 26.2 mi

Top 65%
×2stories
+22ft-21ft

Overall

17320

Males

10751

M55-59

10751

Passing Analysis

Category:
Athletes Passed
887
Passed By
4137
Net Change
-3250
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13250
5K → 10K66871-805#13250#14055
10K → 15K171177-1160#14055#15215
15K → 20K199169+30#15215#15185
20K → Half7116+55#15185#15130
Half → 25K109196-87#15130#15217
25K → 30K86428-342#15217#15559
30K → 20M34288-254#15559#15813
20M → 21M16434-418#15813#16231
21M → 35K25111-86#16231#16317
35K → 23M58126-68#16317#16385
23M → 24M10332+71#16385#16314
24M → 40K44156-112#16314#16426
40K → 25.2M2045-25#16426#16451
25.2M → Finish3988-49#16451#16500
TOTALS8874137-3250
📊

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