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BOSTON MARATHON 2024

Rick Nguyen

Bib: 13250•M

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 26%
Gender (Male)
#0 / 14578
Top 38%
Masters (Masters Men)
#0 / 9729
Top 27%
Division (M50-54)
#0 / 1935
Top 24%
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
7:10/mi
22:17
↑ 97↓ 3451.5%
10K· 6.21 mi
7:12/mi
44:40
↑ 79↓ 1380.4%
15K· 9.32 mi
7:24/mi
1:07:40
↑ 67↓ 78
20K· 12.43 mi
7:34/mi
1:31:12
↑ 106↓ 860.1%
Half· 13.11 mi
7:37/mi
1:36:24
↑ 19↓ 370.5%
25K· 15.53 mi
7:30/mi
1:54:36
↑ 66↓ 880.2%
30K· 18.64 mi
7:57/mi
2:19:19
↑ 181↓ 1480.2%
20M
7:58/mi
2:30:09
↑ 64↓ 500.2%
21M
8:40/mi
2:38:49
↑ 106↓ 241.6%
35K· 21.75 mi
7:26/mi
2:44:23
↑ 17↓ 861.7%
23M
7:54/mi
2:54:17
↑ 23↓ 630.6%
24M
7:25/mi
3:01:42
↓ 821.3%
40K· 24.85 mi
7:43/mi
3:08:18
↓ 200.3%
25.2M
8:48/mi
3:11:20
↑ 13↓ 160.2%
Finish· 26.22 mi
7:48/mi
3:19:17
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:36:24
Pace7:21 /mi
2nd Half
Distance13.11 mi
Time1:42:53
Pace7:51 /mi
📊Positive Split: 6.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:0022:177:1022:17
7:10
-
10K
6.21 mi11:14:2344:407:1122:23
7:12
+0:02
15K
9.32 mi11:37:231:07:407:1623:00
7:24
+0:12
20K
12.43 mi12:00:551:31:127:2023:32
7:34
+0:10
Half
13.11 mi12:06:071:36:247:215:12
7:37
+0:03
25K
15.53 mi12:24:191:54:367:2318:12
7:30
-0:07
30K
18.64 mi12:49:022:19:197:2824:43
7:57
+0:27
20M
20.00 mi12:59:522:30:097:3010:50
7:58
+0:01
21M
21.00 mi13:08:322:38:497:348:40
8:40
+0:42
35K
21.75 mi13:14:062:44:237:345:34
7:26
-1:14
23M
23.00 mi13:24:002:54:177:359:54
7:54
+0:28
24M
24.00 mi13:31:253:01:427:347:25
7:25
-0:29
40K
24.85 mi13:38:013:08:187:356:36
7:43
+0:18
25.2M
25.20 mi13:41:033:11:207:363:02
8:48
+1:05
Finish
26.22 mi13:49:003:19:177:367:57
7:48
-1:00

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

7:10 /mi

Average Pace

7:36 /mi

Slowest Pace

8:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

44:40

22% of race

Time at Steady Pace

1:37:28

49% of race

Time at Slower Pace

57:09

29% of race

Average Pace: 7:36 /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 mi10:52:0022:177:1022:17
7:10
#8189
10K
6.21 mi11:14:2344:407:1122:23
7:12
#8051
15K
9.32 mi11:37:231:07:407:1623:00
7:24
#8283
20K
12.43 mi12:00:551:31:127:2023:32
7:34
#8399
Half
13.11 mi12:06:071:36:247:215:12
7:37
#8487
25K
15.53 mi12:24:191:54:367:2318:12
7:30
#8155
30K
18.64 mi12:49:022:19:197:2824:43
7:57
#7952
20M
20.00 mi12:59:522:30:097:3010:50
7:58
#7808
21M
21.00 mi13:08:322:38:497:348:40
8:40
#7654
35K
21.75 mi13:14:062:44:237:345:34
7:26
#7477
23M
23.00 mi13:24:002:54:177:359:54
7:54
#7232
24M
24.00 mi13:31:253:01:427:347:25
7:25
#6985
40K
24.85 mi13:38:013:08:187:356:36
7:43
#6796
25.2M
25.20 mi13:41:033:11:207:363:02
8:48
#6742
Finish
26.22 mi13:49:003:19:177:367:57
7:48
#6730
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi3.11 mi8189692469248901(Top 35%)7226(Top 50%)7226(Top 373%)
10K6.21 mi3.10 mi8051+1386812+1126812+1127945(Top 31%)6709(Top 46%)6709(Top 347%)
15K9.32 mi3.11 mi8283-2326926-1146926-1148901(Top 35%)7226(Top 50%)7226(Top 373%)
20K12.43 mi3.11 mi8399-1166972-466972-468903(Top 35%)7115(Top 49%)7115(Top 368%)
Half13.11 mi0.68 mi8487-887008-367008-369926(Top 39%)7623(Top 52%)7623(Top 394%)
25K15.53 mi2.42 mi8155+3326779+2296779+2296995(Top 27%)5812(Top 40%)5812(Top 300%)
30K18.64 mi3.11 mi7952+2036554+2256554+2257602(Top 30%)5971(Top 41%)5971(Top 309%)
20M20.00 mi1.36 mi7808+1446431+1236431+1236583(Top 26%)5206(Top 36%)5206(Top 269%)
21M21.00 mi1.00 mi7654+1546295+1366295+1366971(Top 27%)5249(Top 36%)5249(Top 271%)
35K21.75 mi0.75 mi7477+1776158+1376158+1374798(Top 19%)3983(Top 27%)3983(Top 206%)
23M23.00 mi1.25 mi7232+2455959+1995959+1995307(Top 21%)4155(Top 29%)4155(Top 215%)
24M24.00 mi1.00 mi6985+2475777+1825777+1823825(Top 15%)3205(Top 22%)3205(Top 166%)
40K24.85 mi0.85 mi6796+1895609+1685609+1684432(Top 17%)3470(Top 24%)3470(Top 179%)
25.2M25.20 mi0.35 mi6742+545555+545555+545637(Top 22%)4082(Top 28%)4082(Top 211%)
Finish26.22 mi1.02 mi6730+125520+355520+357342(Top 29%)5054(Top 35%)5054(Top 261%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21story building
+97ft-345ft

Overall

8901

Males

7226

M50-54

7226

5K→10K

3.1 - 6.2 mi

Top 31%
×5story building
+79ft-138ft

Overall

7945

Males

6709

M50-54

6709

10K→15K

6.2 - 9.3 mi

Top 35%
×3story building
+67ft-78ft

Overall

8901

Males

7226

M50-54

7226

15K→20K

9.3 - 12.4 mi

Top 35%
×5story building
+106ft-86ft

Overall

8903

Males

7115

M50-54

7115

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

9926

Males

7623

M50-54

7623

Half→25K

13.1 - 15.5 mi

Top 27%
×4story building
+66ft-88ft

Overall

6995

Males

5812

M50-54

5812

25K→30K

15.5 - 18.6 mi

Top 30%
×9story building
+181ft-148ft

Overall

7602

Males

5971

M50-54

5971

30K→20M

18.6 - 20.0 mi

Top 26%
×5story building
+64ft-50ft

Overall

6583

Males

5206

M50-54

5206

20M→21M

20.0 - 21.0 mi

Top 27%
×8story building
+106ft-24ft

Overall

6971

Males

5249

M50-54

5249

21M→35K

21.0 - 21.8 mi

Top 19%
×7story building
+17ft-86ft

Overall

4798

Males

3983

M50-54

3983

35K→23M

21.8 - 23.0 mi

Top 21%
×5story building
+23ft-63ft

Overall

5307

Males

4155

M50-54

4155

23M→24M

23.0 - 24.0 mi

Top 15%
×6story building
+12ft-82ft

Overall

3825

Males

3205

M50-54

3205

24M→40K

24.0 - 24.9 mi

Top 17%
×1story
+6ft-20ft

Overall

4432

Males

3470

M50-54

3470

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

5637

Males

4082

M50-54

4082

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2story building
+22ft-21ft

Overall

7342

Males

5054

M50-54

5054

Passing Analysis

Category:
Athletes Passed
2752
Passed By
1293
Net Change
+1459
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8189
5K → 10K303165+138#8189#8051
10K → 15K106338-232#8051#8283
15K → 20K156272-116#8283#8399
20K → Half19107-88#8399#8487
Half → 25K36634+332#8487#8155
25K → 30K359156+203#8155#7952
30K → 20M18440+144#7952#7808
20M → 21M20955+154#7808#7654
21M → 35K1825+177#7654#7477
35K → 23M26419+245#7477#7232
23M → 24M2503+247#7232#6985
24M → 40K20011+189#6985#6796
40K → 25.2M7218+54#6796#6742
25.2M → Finish8270+12#6742#6730
TOTALS27521293+1459
📊

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