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BOSTON MARATHON 2023

Dennis Hosue

FL

Bib: 16828 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M65-69)
#0 / 549
Top 15%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:43/mi
23:59
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:31/mi
47:20
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:32/mi
1:10:45
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:38/mi
1:34:27
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:42/mi
1:39:42
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:35/mi
1:58:06
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:08/mi
2:23:22
↑ 181↓ 1480.2%
138 ft elev
20M
8:07/mi
2:34:24
↑ 64↓ 500.2%
148 ft elev
21M
8:47/mi
2:43:11
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:03/mi
2:49:12
↑ 17↓ 861.7%
156 ft elev
23M
10:05/mi
3:01:50
↑ 23↓ 630.6%
116 ft elev
24M
11:06/mi
3:12:56
↓ 821.3%
34 ft elev
40K· 24.85 mi
12:31/mi
3:23:38
↓ 200.3%
20 ft elev
25.2M
14:21/mi
3:28:35
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
12:21/mi
3:41:10
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:42
Pace7:36 /mi
2nd Half
Distance13.11 mi
Time2:01:28
Pace9:16 /mi
📊Positive Split: 21.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:0323:597:4323:59
7:43
-
10K
6.21 mi11:37:2447:207:3723:21
7:31
-0:12
15K
9.32 mi12:00:491:10:457:3523:25
7:32
+0:01
20K
12.43 mi12:24:311:34:277:3623:42
7:38
+0:06
Half
13.11 mi12:29:461:39:427:365:15
7:42
+0:04
25K
15.53 mi12:48:101:58:067:3618:24
7:35
-0:07
30K
18.64 mi13:13:262:23:227:4125:16
8:08
+0:33
20M
20.00 mi13:24:282:34:247:4311:02
8:07
-0:01
21M
21.00 mi13:33:152:43:117:468:47
8:47
+0:40
35K
21.75 mi13:39:162:49:127:476:01
8:03
-0:44
23M
23.00 mi13:51:543:01:507:5412:38
10:05
+2:02
24M
24.00 mi14:03:003:12:568:0211:06
11:06
+1:01
40K
24.85 mi14:13:423:23:388:1210:42
12:31
+1:25
25.2M
25.20 mi14:18:393:28:358:174:57
14:21
+1:50
Finish
26.22 mi14:31:143:41:108:2612:35
12:21
-2:00

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

7:31 /mi

Average Pace

8:26 /mi

Slowest Pace

14:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:49:12

77% of race

Time at Slower Pace

51:58

23% of race

Average Pace: 8:26 /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 mi11:14:0323:597:4323:59
7:43
#11623
10K
6.21 mi11:37:2447:207:3723:21
7:31
#11075
15K
9.32 mi12:00:491:10:457:3523:25
7:32
#10847
20K
12.43 mi12:24:311:34:277:3623:42
7:38
#10713
Half
13.11 mi12:29:461:39:427:365:15
7:42
#10759
25K
15.53 mi12:48:101:58:067:3618:24
7:35
#10496
30K
18.64 mi13:13:262:23:227:4125:16
8:08
#10691
20M
20.00 mi13:24:282:34:247:4311:02
8:07
#10713
21M
21.00 mi13:33:152:43:117:468:47
8:47
#10778
35K
21.75 mi13:39:162:49:127:476:01
8:03
#10814
23M
23.00 mi13:51:543:01:507:5412:38
10:05
#11690
24M
24.00 mi14:03:003:12:568:0211:06
11:06
#12678
40K
24.85 mi14:13:423:23:388:1210:42
12:31
#13717
25.2M
25.20 mi14:18:393:28:358:174:57
14:21
#14217
Finish
26.22 mi14:31:143:41:108:2612:35
12:21
#15227
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi11623895789571048584098409
10K6.21 mi3.10 mi11075+5488698+2598698+2591057184708470
15K9.32 mi3.11 mi10847+2288575+1238575+1231048584098409
20K12.43 mi3.11 mi10713+1348505+708505+701030382418241
Half13.11 mi0.68 mi10759-468524-198524-191183990249024
25K15.53 mi2.42 mi10496+2638390+1348390+134946576977697
30K18.64 mi3.11 mi10691-1958426-368426-361187887548754
20M20.00 mi1.36 mi10713-228410+168410+161115883428342
21M21.00 mi1.00 mi10778-658422-128422-121215786628662
35K21.75 mi0.75 mi10814-368418+48418+41242687608760
23M23.00 mi1.25 mi11690-8768802-3848802-384202321211112111
24M24.00 mi1.00 mi12678-9889201-3999201-399232141344113441
40K24.85 mi0.85 mi13717-10399606-4059606-405244491401114011
25.2M25.20 mi0.35 mi14217-5009780-1749780-174252561442014420
Finish26.22 mi1.02 mi15227-101010167-38710167-387255481457914579

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

10485

Males

8409

M65-69

8409

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

10571

Males

8470

M65-69

8470

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

10485

Males

8409

M65-69

8409

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

10303

Males

8241

M65-69

8241

20K→Half

12.4 - 13.1 mi

Top 44%
×2story building
+19ft-37ft

Overall

11839

Males

9024

M65-69

9024

Half→25K

13.1 - 15.5 mi

Top 36%
×4story building
+66ft-88ft

Overall

9465

Males

7697

M65-69

7697

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

11878

Males

8754

M65-69

8754

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

11158

Males

8342

M65-69

8342

20M→21M

20.0 - 21.0 mi

Top 46%
×8story building
+106ft-24ft

Overall

12157

Males

8662

M65-69

8662

21M→35K

21.0 - 21.8 mi

Top 47%
×7story building
+17ft-86ft

Overall

12426

Males

8760

M65-69

8760

35K→23M

21.8 - 23.0 mi

Top 76%
×5story building
+23ft-63ft

Overall

20232

Males

12111

M65-69

12111

23M→24M

23.0 - 24.0 mi

Top 87%
×6story building
+12ft-82ft

Overall

23214

Males

13441

M65-69

13441

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

24449

Males

14011

M65-69

14011

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

25256

Males

14420

M65-69

14420

25.2M→Finish

25.2 - 26.2 mi

Top 96%
×2story building
+22ft-21ft

Overall

25548

Males

14579

M65-69

14579

Passing Analysis

Category:
Athletes Passed
1783*
Passed By
5387
Net Change
-3604
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11623
5K → 10K657109+548#11623#11075
10K → 15K31486+228#11075#10847
15K → 20K22692+134#10847#10713
20K → Half1359-46#10713#10759
Half → 25K27916+263#10759#10496
25K → 30K119314-195#10496#10691
30K → 20M71*93-22#10691#10713
20M → 21M50115-65#10713#10778
21M → 35K3874-36#10778#10814
35K → 23M7883-876#10814#11690
23M → 24M3991-988#11690#12678
24M → 40K21041-1039#12678#13717
40K → 25.2M0500-500#13717#14217
25.2M → Finish41014-1010#14217#15227
TOTALS1783*5387-3604

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

Passing Charts

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