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BOSTON MARATHON 2024

Khamp Thongrivong

Bib: 12765•M

CA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:22
Rank: #10939
Start → 5K
7:31/mi
23:22 split
10K· 6.21 mi
47:02
Rank: #11061 (-122)
5K → 10K
7:37/mi
23:40 split
15K· 9.32 mi
1:10:56
Rank: #11044 (+17)
10K → 15K
7:42/mi
23:54 split
20K· 12.43 mi
1:35:40
Rank: #11142 (-98)
15K → 20K
7:58/mi
24:44 split
Half· 13.11 mi
1:41:01
Rank: #11158 (-16)
20K → Half
7:50/mi
5:21 split
25K· 15.53 mi
2:01:02
Rank: #11215 (-57)
Half → 25K
8:15/mi
20:01 split
30K· 18.64 mi
2:28:46
Rank: #11518 (-303)
25K → 30K
8:56/mi
27:44 split
20M
2:43:06
Rank: #12242 (-724)
30K → 20M
10:33/mi
14:20 split
21M
2:53:59
Rank: #12519 (-277)
20M → 21M
10:53/mi
10:53 split
35K· 21.75 mi
3:00:25
Rank: #12459 (+60)
21M → 35K
8:36/mi
6:26 split
23M
3:12:54
Rank: #12613 (-154)
35K → 23M
9:58/mi
12:29 split
24M
3:23:52
Rank: #13104 (-491)
23M → 24M
10:58/mi
10:58 split
40K· 24.85 mi
3:32:07
Rank: #13108 (-4)
24M → 40K
9:39/mi
8:15 split
25.2M
3:35:32
Rank: #13040 (+68)
40K → 25.2M
9:54/mi
3:25 split
Finish· 26.22 mi
3:44:11
Rank: #12940 (+100)
25.2M → Finish
8:29/mi
8:39 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:01
Pace7:42 /mi
2nd Half
Distance13.11 mi
Time2:03:10
Pace9:24 /mi
📊Positive Split: 21.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:0923:227:3123:22
7:31
-
10K
6.21 mi11:16:4947:027:3423:40
7:37
+0:06
15K
9.32 mi11:40:431:10:567:3723:54
7:42
+0:05
20K
12.43 mi12:05:271:35:407:4224:44
7:58
+0:16
Half
13.11 mi12:10:481:41:017:425:21
7:50
-0:08
25K
15.53 mi12:30:492:01:027:4720:01
8:15
+0:25
30K
18.64 mi12:58:332:28:467:5927:44
8:56
+0:41
20M
20.00 mi13:12:532:43:068:0914:20
10:33
+1:37
21M
21.00 mi13:23:462:53:598:1710:53
10:53
+0:20
35K
21.75 mi13:30:123:00:258:186:26
8:36
-2:17
23M
23.00 mi13:42:413:12:548:2312:29
9:58
+1:22
24M
24.00 mi13:53:393:23:528:3010:58
10:58
+1:00
40K
24.85 mi14:01:543:32:078:328:15
9:39
-1:19
25.2M
25.20 mi14:05:193:35:328:333:25
9:54
+0:15
Finish
26.22 mi14:13:583:44:118:338:39
8:29
-1:25

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

7:31 /mi

Average Pace

8:33 /mi

Slowest Pace

10:58 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:41:01

45% of race

Time at Steady Pace

1:02:50

28% of race

Time at Slower Pace

1:00:20

27% of race

Average Pace: 8:33 /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 mi10:53:0923:227:3123:22
7:31
#10939
10K
6.21 mi11:16:4947:027:3423:40
7:37
#11061
15K
9.32 mi11:40:431:10:567:3723:54
7:42
#11044
20K
12.43 mi12:05:271:35:407:4224:44
7:58
#11142
Half
13.11 mi12:10:481:41:017:425:21
7:50
#11158
25K
15.53 mi12:30:492:01:027:4720:01
8:15
#11215
30K
18.64 mi12:58:332:28:467:5927:44
8:56
#11518
20M
20.00 mi13:12:532:43:068:0914:20
10:33
#12242
21M
21.00 mi13:23:462:53:598:1710:53
10:53
#12519
35K
21.75 mi13:30:123:00:258:186:26
8:36
#12459
23M
23.00 mi13:42:413:12:548:2312:29
9:58
#12613
24M
24.00 mi13:53:393:23:528:3010:58
10:58
#13104
40K
24.85 mi14:01:543:32:078:328:15
9:39
#13108
25.2M
25.20 mi14:05:193:35:328:333:25
9:54
#13040
Finish
26.22 mi14:13:583:44:118:338:39
8:29
#12940
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi109398386838611131(Top 44%)8354(Top 57%)8354(Top 546%)
10K6.21 mi3.10 mi11061-1228388-28388-211200(Top 44%)8412(Top 58%)8412(Top 550%)
15K9.32 mi3.11 mi11044+178355+338355+3311131(Top 44%)8354(Top 57%)8354(Top 546%)
20K12.43 mi3.11 mi11142-988377-228377-2211557(Top 45%)8441(Top 58%)8441(Top 552%)
Half13.11 mi0.68 mi11158-168372+58372+511619(Top 45%)8463(Top 58%)8463(Top 553%)
25K15.53 mi2.42 mi11215-578353+198353+1911707(Top 46%)8337(Top 57%)8337(Top 545%)
30K18.64 mi3.11 mi11518-3038393-408393-4012862(Top 50%)8627(Top 59%)8627(Top 564%)
20M20.00 mi1.36 mi12242-7248686-2938686-29318099(Top 71%)10805(Top 74%)10805(Top 707%)
21M21.00 mi1.00 mi12519-2778735-498735-4916020(Top 63%)9639(Top 66%)9639(Top 630%)
35K21.75 mi0.75 mi12459+608662+738662+7311294(Top 44%)7360(Top 50%)7360(Top 481%)
23M23.00 mi1.25 mi12613-1548686-248686-2415351(Top 60%)9222(Top 63%)9222(Top 603%)
24M24.00 mi1.00 mi13104-4918839-1538839-15319125(Top 75%)11060(Top 76%)11060(Top 723%)
40K24.85 mi0.85 mi13108-48798+418798+4113685(Top 54%)8278(Top 57%)8278(Top 541%)
25.2M25.20 mi0.35 mi13040+688747+518747+5110534(Top 41%)6644(Top 46%)6644(Top 435%)
Finish26.22 mi1.02 mi12940+1008664+838664+8311436(Top 45%)7224(Top 50%)7224(Top 472%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

11131

Males

8354

M55-59

8354

5K→10K

3.1 - 6.2 mi

Top 44%
×5story building
+79ft-138ft

Overall

11200

Males

8412

M55-59

8412

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

11131

Males

8354

M55-59

8354

15K→20K

9.3 - 12.4 mi

Top 45%
×5story building
+106ft-86ft

Overall

11557

Males

8441

M55-59

8441

20K→Half

12.4 - 13.1 mi

Top 45%
×2story building
+19ft-37ft

Overall

11619

Males

8463

M55-59

8463

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

11707

Males

8337

M55-59

8337

25K→30K

15.5 - 18.6 mi

Top 50%
×9story building
+181ft-148ft

Overall

12862

Males

8627

M55-59

8627

30K→20M

18.6 - 20.0 mi

Top 71%
×5story building
+64ft-50ft

Overall

18099

Males

10805

M55-59

10805

20M→21M

20.0 - 21.0 mi

Top 63%
×8story building
+106ft-24ft

Overall

16020

Males

9639

M55-59

9639

21M→35K

21.0 - 21.8 mi

Top 44%
×7story building
+17ft-86ft

Overall

11294

Males

7360

M55-59

7360

35K→23M

21.8 - 23.0 mi

Top 60%
×5story building
+23ft-63ft

Overall

15351

Males

9222

M55-59

9222

23M→24M

23.0 - 24.0 mi

Top 75%
×6story building
+12ft-82ft

Overall

19125

Males

11060

M55-59

11060

24M→40K

24.0 - 24.9 mi

Top 54%
×1story
+6ft-20ft

Overall

13685

Males

8278

M55-59

8278

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1story
+13ft-16ft

Overall

10534

Males

6644

M55-59

6644

25.2M→Finish

25.2 - 26.2 mi

Top 45%
×2story building
+22ft-21ft

Overall

11436

Males

7224

M55-59

7224

Passing Analysis

Category:
Athletes Passed
1647
Passed By
3648
Net Change
-2001
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10939
5K → 10K232354-122#10939#11061
10K → 15K208191+17#11061#11044
15K → 20K191289-98#11044#11142
20K → Half3551-16#11142#11158
Half → 25K194251-57#11158#11215
25K → 30K202505-303#11215#11518
30K → 20M24748-724#11518#12242
20M → 21M64341-277#12242#12519
21M → 35K9535+60#12519#12459
35K → 23M85239-154#12459#12613
23M → 24M22513-491#12613#13104
24M → 40K8791-4#13104#13108
40K → 25.2M724+68#13108#13040
25.2M → Finish13636+100#13040#12940
TOTALS16473648-2001
📊

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