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BOSTON MARATHON 2023

Patrick Stiegman

Bib: 29838•M

CT

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

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
10:22/mi
32:14
↑ 97↓ 3451.5%
10K· 6.21 mi
11:09/mi
1:06:53
↑ 79↓ 1380.4%
15K· 9.32 mi
12:43/mi
1:46:25
↑ 67↓ 78
20K· 12.43 mi
11:38/mi
2:22:35
↑ 106↓ 860.1%
Half· 13.11 mi
11:57/mi
2:30:44
↑ 19↓ 370.5%
25K· 15.53 mi
11:54/mi
2:59:34
↑ 66↓ 880.2%
30K· 18.64 mi
12:43/mi
3:39:04
↑ 181↓ 1480.2%
20M
12:54/mi
3:56:36
↑ 64↓ 500.2%
21M
14:00/mi
4:10:36
↑ 106↓ 241.6%
35K· 21.75 mi
11:46/mi
4:19:24
↑ 17↓ 861.7%
23M
13:08/mi
4:35:50
↑ 23↓ 630.6%
24M
12:41/mi
4:48:31
↓ 821.3%
40K· 24.85 mi
12:51/mi
4:59:30
↓ 200.3%
25.2M
13:41/mi
5:04:13
↑ 13↓ 160.2%
Finish· 26.22 mi
11:59/mi
5:16:26
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:30:44
Pace11:30 /mi
2nd Half
Distance13.11 mi
Time2:45:42
Pace12:38 /mi
📊Positive Split: 9.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0132:1410:2232:14
10:22
-
10K
6.21 mi12:24:401:06:5310:4634:39
11:09
+0:47
15K
9.32 mi13:04:121:46:2511:2539:32
12:43
+1:34
20K
12.43 mi13:40:222:22:3511:2836:10
11:38
-1:05
Half
13.11 mi13:48:312:30:4411:308:09
11:57
+0:19
25K
15.53 mi14:17:212:59:3411:3428:50
11:54
-0:03
30K
18.64 mi14:56:513:39:0411:4539:30
12:43
+0:49
20M
20.00 mi15:14:233:56:3611:5017:32
12:54
+0:11
21M
21.00 mi15:28:234:10:3611:5614:00
14:00
+1:06
35K
21.75 mi15:37:114:19:2411:568:48
11:46
-2:14
23M
23.00 mi15:53:374:35:5012:0016:26
13:08
+1:22
24M
24.00 mi16:06:184:48:3112:0112:41
12:41
-0:27
40K
24.85 mi16:17:174:59:3012:0310:59
12:51
+0:10
25.2M
25.20 mi16:22:005:04:1312:044:43
13:41
+0:50
Finish
26.22 mi16:34:135:16:2612:0512:13
11:59
-1:42

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

10:22 /mi

Average Pace

12:05 /mi

Slowest Pace

14:00 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:41:03

51% of race

Time at Steady Pace

2:16:40

43% of race

Time at Slower Pace

18:43

6% of race

Average Pace: 12:04 /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 mi11:50:0132:1410:2232:14
10:22
#24416
10K
6.21 mi12:24:401:06:5310:4634:39
11:09
#25192
15K
9.32 mi13:04:121:46:2511:2539:32
12:43
#25908
20K
12.43 mi13:40:222:22:3511:2836:10
11:38
#25775
Half
13.11 mi13:48:312:30:4411:308:09
11:57
#25778
25K
15.53 mi14:17:212:59:3411:3428:50
11:54
#25654
30K
18.64 mi14:56:513:39:0411:4539:30
12:43
#25599
20M
20.00 mi15:14:233:56:3611:5017:32
12:54
#25557
21M
21.00 mi15:28:234:10:3611:5614:00
14:00
#25539
35K
21.75 mi15:37:114:19:2411:568:48
11:46
#25507
23M
23.00 mi15:53:374:35:5012:0016:26
13:08
#25497
24M
24.00 mi16:06:184:48:3112:0112:41
12:41
#25499
40K
24.85 mi16:17:174:59:3012:0310:59
12:51
#25479
25.2M
25.20 mi16:22:005:04:1312:044:43
13:41
#25480
Finish
26.22 mi16:34:135:16:2612:0512:13
11:59
#25476
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi24416142871428726410(Top 99%)15085(Top 99%)15085(Top 1061%)
10K6.21 mi3.10 mi25192-77614629-34214629-34225627(Top 96%)14793(Top 97%)14793(Top 1040%)
15K9.32 mi3.11 mi25908-71614902-27314902-27326410(Top 99%)15085(Top 99%)15085(Top 1061%)
20K12.43 mi3.11 mi25775+13314839+6314839+6325408(Top 95%)14666(Top 97%)14666(Top 1031%)
Half13.11 mi0.68 mi25778-314841-214841-225840(Top 97%)14840(Top 98%)14840(Top 1044%)
25K15.53 mi2.42 mi25654+12414783+5814783+5825066(Top 94%)14495(Top 96%)14495(Top 1019%)
30K18.64 mi3.11 mi25599+5514748+3514748+3525181(Top 95%)14489(Top 95%)14489(Top 1019%)
20M20.00 mi1.36 mi25557+4214727+2114727+2125093(Top 94%)14422(Top 95%)14422(Top 1014%)
21M21.00 mi1.00 mi25539+1814712+1514712+1525036(Top 94%)14386(Top 95%)14386(Top 1012%)
35K21.75 mi0.75 mi25507+3214695+1714695+1724429(Top 92%)14052(Top 93%)14052(Top 988%)
23M23.00 mi1.25 mi25497+1014680+1514680+1525218(Top 95%)14443(Top 95%)14443(Top 1016%)
24M24.00 mi1.00 mi25499-214681-114681-125227(Top 95%)14410(Top 95%)14410(Top 1013%)
40K24.85 mi0.85 mi25479+2014666+1514666+1524806(Top 93%)14212(Top 94%)14212(Top 999%)
25.2M25.20 mi0.35 mi25480-114667-114667-124700(Top 93%)14142(Top 93%)14142(Top 995%)
Finish26.22 mi1.02 mi25476+414661+614661+625220(Top 95%)14417(Top 95%)14417(Top 1014%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21story building
+97ft-345ft

Overall

26410

Males

15085

M55-59

15085

5K→10K

3.1 - 6.2 mi

Top 96%
×5story building
+79ft-138ft

Overall

25627

Males

14793

M55-59

14793

10K→15K

6.2 - 9.3 mi

Top 99%
×3story building
+67ft-78ft

Overall

26410

Males

15085

M55-59

15085

15K→20K

9.3 - 12.4 mi

Top 95%
×5story building
+106ft-86ft

Overall

25408

Males

14666

M55-59

14666

20K→Half

12.4 - 13.1 mi

Top 97%
×2story building
+19ft-37ft

Overall

25840

Males

14840

M55-59

14840

Half→25K

13.1 - 15.5 mi

Top 94%
×4story building
+66ft-88ft

Overall

25066

Males

14495

M55-59

14495

25K→30K

15.5 - 18.6 mi

Top 95%
×9story building
+181ft-148ft

Overall

25181

Males

14489

M55-59

14489

30K→20M

18.6 - 20.0 mi

Top 94%
×5story building
+64ft-50ft

Overall

25093

Males

14422

M55-59

14422

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

25036

Males

14386

M55-59

14386

21M→35K

21.0 - 21.8 mi

Top 92%
×7story building
+17ft-86ft

Overall

24429

Males

14052

M55-59

14052

35K→23M

21.8 - 23.0 mi

Top 95%
×5story building
+23ft-63ft

Overall

25218

Males

14443

M55-59

14443

23M→24M

23.0 - 24.0 mi

Top 95%
×6story building
+12ft-82ft

Overall

25227

Males

14410

M55-59

14410

24M→40K

24.0 - 24.9 mi

Top 93%
×1story
+6ft-20ft

Overall

24806

Males

14212

M55-59

14212

40K→25.2M

24.9 - 25.2 mi

Top 93%
×1story
+13ft-16ft

Overall

24700

Males

14142

M55-59

14142

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2story building
+22ft-21ft

Overall

25220

Males

14417

M55-59

14417

Passing Analysis

Category:
Athletes Passed
623
Passed By
1683
Net Change
-1060
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24416
5K → 10K18794-776#24416#25192
10K → 15K4720-716#25192#25908
15K → 20K14714+133#25908#25775
20K → Half1316-3#25775#25778
Half → 25K13612+124#25778#25654
25K → 30K9035+55#25654#25599
30K → 20M5412+42#25599#25557
20M → 21M3113+18#25557#25539
21M → 35K386+32#25539#25507
35K → 23M2717+10#25507#25497
23M → 24M1315-2#25497#25499
24M → 40K3010+20#25499#25479
40K → 25.2M45-1#25479#25480
25.2M → Finish1814+4#25480#25476
TOTALS6231683-1060
📊

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