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BOSTON MARATHON 2023

Kyle Rodemacher

TX

Bib: 10613 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 20%
Gender (Male)
#0 / 15176
Top 33%
Masters (Masters Men)
#0 / 9891
Top 18%
Division (M45-49)
#0 / 2252
Top 23%
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
6:47/mi
21:04
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:45/mi
42:02
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:48/mi
1:03:11
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:49/mi
1:24:21
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:46/mi
1:28:58
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:49/mi
1:45:30
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:53/mi
2:06:54
↑ 181↓ 1480.2%
138 ft elev
20M
7:20/mi
2:16:52
↑ 64↓ 500.2%
148 ft elev
21M
7:46/mi
2:24:38
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:30/mi
2:30:15
↑ 17↓ 861.7%
156 ft elev
23M
7:58/mi
2:40:13
↑ 23↓ 630.6%
116 ft elev
24M
7:56/mi
2:48:09
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:00/mi
2:54:59
↓ 200.3%
20 ft elev
25.2M
8:56/mi
2:58:04
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:42/mi
3:05:55
↑ 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
Time1:28:58
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:36:57
Pace7:24 /mi
📊Positive Split: 9.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:47:0321:046:4721:04
6:47
-
10K
6.21 mi11:08:0142:026:4620:58
6:45
-0:02
15K
9.32 mi11:29:101:03:116:4721:09
6:48
+0:03
20K
12.43 mi11:50:201:24:216:4721:10
6:49
+0:01
Half
13.11 mi11:54:571:28:586:474:37
6:46
-0:03
25K
15.53 mi12:11:291:45:306:4716:32
6:49
+0:03
30K
18.64 mi12:32:532:06:546:4821:24
6:53
+0:04
20M
20.00 mi12:42:512:16:526:519:58
7:20
+0:27
21M
21.00 mi12:50:372:24:386:537:46
7:46
+0:26
35K
21.75 mi12:56:142:30:156:555:37
7:30
-0:16
23M
23.00 mi13:06:122:40:136:589:58
7:58
+0:28
24M
24.00 mi13:14:082:48:097:007:56
7:56
-0:02
40K
24.85 mi13:20:582:54:597:026:50
8:00
+0:04
25.2M
25.20 mi13:24:032:58:047:043:05
8:56
+0:56
Finish
26.22 mi13:31:543:05:557:067:51
7:42
-1:14

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

6:45 /mi

Average Pace

7:06 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:06:54

68% of race

Time at Steady Pace

15:35

8% of race

Time at Slower Pace

43:26

23% of race

Average Pace: 7:05 /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 mi10:47:0321:046:4721:04
6:47
#4503
10K
6.21 mi11:08:0142:026:4620:58
6:45
#4648
15K
9.32 mi11:29:101:03:116:4721:09
6:48
#4791
20K
12.43 mi11:50:201:24:216:4721:10
6:49
#4711
Half
13.11 mi11:54:571:28:586:474:37
6:46
#4726
25K
15.53 mi12:11:291:45:306:4716:32
6:49
#4618
30K
18.64 mi12:32:532:06:546:4821:24
6:53
#4373
20M
20.00 mi12:42:512:16:526:519:58
7:20
#4532
21M
21.00 mi12:50:372:24:386:537:46
7:46
#4639
35K
21.75 mi12:56:142:30:156:555:37
7:30
#4772
23M
23.00 mi13:06:122:40:136:589:58
7:58
#5023
24M
24.00 mi13:14:082:48:097:007:56
7:56
#5180
40K
24.85 mi13:20:582:54:597:026:50
8:00
#5282
25.2M
25.20 mi13:24:032:58:047:043:05
8:56
#5354
Finish
26.22 mi13:31:543:05:557:067:51
7:42
#5450
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi450342054205520348114811
10K6.21 mi3.10 mi4648-1454336-1314336-131481144684468
15K9.32 mi3.11 mi4791-1434458-1224458-122520348114811
20K12.43 mi3.11 mi4711+804397+614397+61456442534253
Half13.11 mi0.68 mi4726-154405-84405-8501746494649
25K15.53 mi2.42 mi4618+1084311+944311+94433040464046
30K18.64 mi3.11 mi4373+2454090+2214090+221358933713371
20M20.00 mi1.36 mi4532-1594225-1354225-135581351515151
21M21.00 mi1.00 mi4639-1074320-954320-95597851765176
35K21.75 mi0.75 mi4772-1334437-1174437-117853168056805
23M23.00 mi1.25 mi5023-2514631-1944631-194943971857185
24M24.00 mi1.00 mi5180-1574755-1244755-1241072577487748
40K24.85 mi0.85 mi5282-1024834-794834-79994672977297
25.2M25.20 mi0.35 mi5354-724887-534887-531206082548254
Finish26.22 mi1.02 mi5450-964964-774964-77995672507250

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21story building
+97ft-345ft

Overall

5203

Males

4811

M45-49

4811

5K→10K

3.1 - 6.2 mi

Top 18%
×5story building
+79ft-138ft

Overall

4811

Males

4468

M45-49

4468

10K→15K

6.2 - 9.3 mi

Top 20%
×3story building
+67ft-78ft

Overall

5203

Males

4811

M45-49

4811

15K→20K

9.3 - 12.4 mi

Top 17%
×5story building
+106ft-86ft

Overall

4564

Males

4253

M45-49

4253

20K→Half

12.4 - 13.1 mi

Top 19%
×2story building
+19ft-37ft

Overall

5017

Males

4649

M45-49

4649

Half→25K

13.1 - 15.5 mi

Top 16%
×4story building
+66ft-88ft

Overall

4330

Males

4046

M45-49

4046

25K→30K

15.5 - 18.6 mi

Top 13%
×9story building
+181ft-148ft

Overall

3589

Males

3371

M45-49

3371

30K→20M

18.6 - 20.0 mi

Top 22%
×5story building
+64ft-50ft

Overall

5813

Males

5151

M45-49

5151

20M→21M

20.0 - 21.0 mi

Top 22%
×8story building
+106ft-24ft

Overall

5978

Males

5176

M45-49

5176

21M→35K

21.0 - 21.8 mi

Top 32%
×7story building
+17ft-86ft

Overall

8531

Males

6805

M45-49

6805

35K→23M

21.8 - 23.0 mi

Top 35%
×5story building
+23ft-63ft

Overall

9439

Males

7185

M45-49

7185

23M→24M

23.0 - 24.0 mi

Top 40%
×6story building
+12ft-82ft

Overall

10725

Males

7748

M45-49

7748

24M→40K

24.0 - 24.9 mi

Top 37%
×1story
+6ft-20ft

Overall

9946

Males

7297

M45-49

7297

40K→25.2M

24.9 - 25.2 mi

Top 45%
×1story
+13ft-16ft

Overall

12060

Males

8254

M45-49

8254

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2story building
+22ft-21ft

Overall

9956

Males

7250

M45-49

7250

Passing Analysis

Category:
Athletes Passed
967
Passed By
1914
Net Change
-947
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4503
5K → 10K147292-145#4503#4648
10K → 15K66209-143#4648#4791
15K → 20K14464+80#4791#4711
20K → Half1732-15#4711#4726
Half → 25K15446+108#4726#4618
25K → 30K26621+245#4618#4373
30K → 20M32191-159#4373#4532
20M → 21M30137-107#4532#4639
21M → 35K19152-133#4639#4772
35K → 23M25276-251#4772#5023
23M → 24M19176-157#5023#5180
24M → 40K20122-102#5180#5282
40K → 25.2M678-72#5282#5354
25.2M → Finish22118-96#5354#5450
TOTALS9671914-947

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