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BOSTON MARATHON 2023

Roderick Carter

Bib: 18206•M

VA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 37%
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Top 41%
Division (M60-64)
#0 / 1110
Top 9%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:15
Rank: #12372
Start → 5K
7:48/mi
24:15 split
10K· 6.21 mi
46:56
Rank: #10491 (+1881)
5K → 10K
7:18/mi
22:41 split
15K· 9.32 mi
1:09:38
Rank: #9785 (+706)
10K → 15K
7:18/mi
22:42 split
20K· 12.43 mi
1:32:51
Rank: #9577 (+208)
15K → 20K
7:28/mi
23:13 split
Half· 13.11 mi
1:37:46
Rank: #9489 (+88)
20K → Half
7:12/mi
4:55 split
25K· 15.53 mi
1:56:03
Rank: #9399 (+90)
Half → 25K
7:32/mi
18:17 split
30K· 18.64 mi
2:20:39
Rank: #9542 (-143)
25K → 30K
7:55/mi
24:36 split
20M
2:31:40
Rank: #9622 (-80)
30K → 20M
8:06/mi
11:01 split
21M
2:40:18
Rank: #9689 (-67)
20M → 21M
8:38/mi
8:38 split
35K· 21.75 mi
2:46:12
Rank: #9728 (-39)
21M → 35K
7:53/mi
5:54 split
23M
2:56:32
Rank: #9803 (-75)
35K → 23M
8:15/mi
10:20 split
24M
3:04:31
Rank: #9836 (-33)
23M → 24M
7:59/mi
7:59 split
40K· 24.85 mi
3:11:36
Rank: #9899 (-63)
24M → 40K
8:17/mi
7:05 split
25.2M
3:14:40
Rank: #9922 (-23)
40K → 25.2M
8:54/mi
3:04 split
Finish· 26.22 mi
3:22:41
Rank: #9945 (-23)
25.2M → Finish
7:52/mi
8:01 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:46
Pace7:27 /mi
2nd Half
Distance13.11 mi
Time1:44:55
Pace8:00 /mi
📊Positive Split: 7.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:2824:157:4824:15
7:48
-
10K
6.21 mi11:38:0946:567:3322:41
7:18
-0:30
15K
9.32 mi12:00:511:09:387:2822:42
7:18
0:00
20K
12.43 mi12:24:041:32:517:2823:13
7:28
+0:10
Half
13.11 mi12:28:591:37:467:274:55
7:12
-0:16
25K
15.53 mi12:47:161:56:037:2818:17
7:32
+0:20
30K
18.64 mi13:11:522:20:397:3324:36
7:55
+0:23
20M
20.00 mi13:22:532:31:407:3511:01
8:06
+0:11
21M
21.00 mi13:31:312:40:187:388:38
8:38
+0:32
35K
21.75 mi13:37:252:46:127:395:54
7:53
-0:45
23M
23.00 mi13:47:452:56:327:4110:20
8:15
+0:22
24M
24.00 mi13:55:443:04:317:417:59
7:59
-0:16
40K
24.85 mi14:02:493:11:367:437:05
8:17
+0:18
25.2M
25.20 mi14:05:533:14:407:433:04
8:54
+0:37
Finish
26.22 mi14:13:543:22:417:448:01
7:52
-1:02

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

7:12 /mi

Average Pace

7:44 /mi

Slowest Pace

8:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:48

45% of race

Time at Steady Pace

1:21:46

40% of race

Time at Slower Pace

29:07

14% of race

Average Pace: 7:44 /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 mi11:15:2824:157:4824:15
7:48
#12372
10K
6.21 mi11:38:0946:567:3322:41
7:18
#10491
15K
9.32 mi12:00:511:09:387:2822:42
7:18
#9785
20K
12.43 mi12:24:041:32:517:2823:13
7:28
#9577
Half
13.11 mi12:28:591:37:467:274:55
7:12
#9489
25K
15.53 mi12:47:161:56:037:2818:17
7:32
#9399
30K
18.64 mi13:11:522:20:397:3324:36
7:55
#9542
20M
20.00 mi13:22:532:31:407:3511:01
8:06
#9622
21M
21.00 mi13:31:312:40:187:388:38
8:38
#9689
35K
21.75 mi13:37:252:46:127:395:54
7:53
#9728
23M
23.00 mi13:47:452:56:327:4110:20
8:15
#9803
24M
24.00 mi13:55:443:04:317:417:59
7:59
#9836
40K
24.85 mi14:02:493:11:367:437:05
8:17
#9899
25.2M
25.20 mi14:05:533:14:407:433:04
8:54
#9922
Finish
26.22 mi14:13:543:22:417:448:01
7:52
#9945
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi12372926992698606(Top 32%)7315(Top 48%)7315(Top 659%)
10K6.21 mi3.10 mi10491+18818410+8598410+8598864(Top 33%)7500(Top 49%)7500(Top 676%)
15K9.32 mi3.11 mi9785+7068030+3808030+3808606(Top 32%)7315(Top 48%)7315(Top 659%)
20K12.43 mi3.11 mi9577+2087903+1277903+1279097(Top 34%)7555(Top 50%)7555(Top 681%)
Half13.11 mi0.68 mi9489+887852+517852+517917(Top 30%)6865(Top 45%)6865(Top 618%)
25K15.53 mi2.42 mi9399+907777+757777+759082(Top 34%)7491(Top 49%)7491(Top 675%)
30K18.64 mi3.11 mi9542-1437831-547831-5410257(Top 39%)7960(Top 52%)7960(Top 717%)
20M20.00 mi1.36 mi9622-807849-187849-1811039(Top 41%)8260(Top 54%)8260(Top 744%)
21M21.00 mi1.00 mi9689-677879-307879-3011228(Top 42%)8218(Top 54%)8218(Top 740%)
35K21.75 mi0.75 mi9728-397877+27877+211245(Top 42%)8227(Top 54%)8227(Top 741%)
23M23.00 mi1.25 mi9803-757881-47881-411524(Top 43%)8239(Top 54%)8239(Top 742%)
24M24.00 mi1.00 mi9836-337872+97872+911094(Top 42%)7936(Top 52%)7936(Top 715%)
40K24.85 mi0.85 mi9899-637872787211883(Top 45%)8262(Top 54%)8262(Top 744%)
25.2M25.20 mi0.35 mi9922-237870+27870+211803(Top 44%)8146(Top 54%)8146(Top 734%)
Finish26.22 mi1.02 mi9945-237863+77863+711125(Top 42%)7849(Top 52%)7849(Top 707%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 32%
×21stories
+97ft-345ft

Overall

8606

Males

7315

M60-64

7315

5K→10K

3.1 - 6.2 mi

Top 33%
×5stories
+79ft-138ft

Overall

8864

Males

7500

M60-64

7500

10K→15K

6.2 - 9.3 mi

Top 32%
×3stories
+67ft-78ft

Overall

8606

Males

7315

M60-64

7315

15K→20K

9.3 - 12.4 mi

Top 34%
×5stories
+106ft-86ft

Overall

9097

Males

7555

M60-64

7555

20K→Half

12.4 - 13.1 mi

Top 30%
×2stories
+19ft-37ft

Overall

7917

Males

6865

M60-64

6865

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

9082

Males

7491

M60-64

7491

25K→30K

15.5 - 18.6 mi

Top 39%
×9stories
+181ft-148ft

Overall

10257

Males

7960

M60-64

7960

30K→20M

18.6 - 20.0 mi

Top 41%
×5stories
+64ft-50ft

Overall

11039

Males

8260

M60-64

8260

20M→21M

20.0 - 21.0 mi

Top 42%
×8stories
+106ft-24ft

Overall

11228

Males

8218

M60-64

8218

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11245

Males

8227

M60-64

8227

35K→23M

21.8 - 23.0 mi

Top 43%
×5stories
+23ft-63ft

Overall

11524

Males

8239

M60-64

8239

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

11094

Males

7936

M60-64

7936

24M→40K

24.0 - 24.9 mi

Top 45%
×1story
+6ft-20ft

Overall

11883

Males

8262

M60-64

8262

40K→25.2M

24.9 - 25.2 mi

Top 44%
×1story
+13ft-16ft

Overall

11803

Males

8146

M60-64

8146

25.2M→Finish

25.2 - 26.2 mi

Top 42%
×2stories
+22ft-21ft

Overall

11125

Males

7849

M60-64

7849

Passing Analysis

Category:
Athletes Passed
3668*
Passed By
1241
Net Change
+2427
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12372
5K → 10K1895*14+1881#12372#10491
10K → 15K717*11+706#10491#9785
15K → 20K262*54+208#9785#9577
20K → Half880+88#9577#9489
Half → 25K16676+90#9489#9399
25K → 30K136*279-143#9399#9542
30K → 20M56136-80#9542#9622
20M → 21M50117-67#9622#9689
21M → 35K3473-39#9689#9728
35K → 23M72147-75#9728#9803
23M → 24M5083-33#9803#9836
24M → 40K55118-63#9836#9899
40K → 25.2M2043-23#9899#9922
25.2M → Finish67*90-23#9922#9945
TOTALS3668*1241+2427

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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