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BOSTON MARATHON 2023

Eric Huffman

Bib: 1866•M

MI

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 3%
Gender (Male)
#0 / 15176
Top 4%
Division (M18-39)
#0 / 5285
Top 11%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:28
Rank: #1304
Start → 5K
19:28 | 6:16/mi
10K· 6.21 mi
38:32
Rank: #1203 (+101)
5K → 10K
19:04 | 6:08/mi
15K· 9.32 mi
57:34
Rank: #1139 (+64)
10K → 15K
19:02 | 6:08/mi
20K· 12.43 mi
1:16:29
Rank: #1045 (+94)
15K → 20K
18:55 | 6:05/mi
Half· 13.11 mi
1:20:36
Rank: #1033 (+12)
20K → Half
4:07 | 6:02/mi
25K· 15.53 mi
1:35:11
Rank: #944 (+89)
Half → 25K
14:35 | 6:01/mi
30K· 18.64 mi
1:54:09
Rank: #830 (+114)
25K → 30K
18:58 | 6:06/mi
20M
2:02:25
Rank: #796 (+34)
30K → 20M
8:16 | 6:05/mi
21M
2:08:57
Rank: #782 (+14)
20M → 21M
6:32 | 6:32/mi
35K· 21.75 mi
2:13:26
Rank: #773 (+9)
21M → 35K
4:29 | 6:00/mi
23M
2:21:09
Rank: #753 (+20)
35K → 23M
7:43 | 6:10/mi
24M
2:27:12
Rank: #732 (+21)
23M → 24M
6:03 | 6:03/mi
40K· 24.85 mi
2:32:32
Rank: #722 (+10)
24M → 40K
5:20 | 6:14/mi
25.2M
2:34:51
Rank: #712 (+10)
40K → 25.2M
2:19 | 6:43/mi
Finish· 26.22 mi
2:41:06
Rank: #711 (+1)
25.2M → Finish
6:15 | 6:08/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:20:36
Pace6:09 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:20:30
Pace6:08 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:4719:286:1619:28
6:16
-
10K
6.21 mi10:38:5138:326:1219:04
6:08
-0:08
15K
9.32 mi10:57:5357:346:1119:02
6:08
0:00
20K
12.43 mi11:16:481:16:296:0918:55
6:05
-0:03
Half
13.11 mi11:20:551:20:366:094:07
6:02
-0:03
25K
15.53 mi11:35:301:35:116:0814:35
6:01
-0:01
30K
18.64 mi11:54:281:54:096:0718:58
6:06
+0:05
20M
20.00 mi12:02:442:02:256:078:16
6:05
-0:01
21M
21.00 mi12:09:162:08:576:086:32
6:32
+0:27
35K
21.75 mi12:13:452:13:266:084:29
6:00
-0:32
23M
23.00 mi12:21:282:21:096:087:43
6:10
+0:10
24M
24.00 mi12:27:312:27:126:086:03
6:03
-0:07
40K
24.85 mi12:32:512:32:326:085:20
6:14
+0:11
25.2M
25.20 mi12:35:102:34:516:092:19
6:43
+0:29
Finish
26.22 mi12:41:252:41:066:096:15
6:08
-0:35

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

6:00 /mi

Average Pace

6:09 /mi

Slowest Pace

6:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:38:47

99% of race

Time at Steady Pace

2:19

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:09 /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 mi10:19:4719:286:1619:28
6:16
#1304
10K
6.21 mi10:38:5138:326:1219:04
6:08
#1203
15K
9.32 mi10:57:5357:346:1119:02
6:08
#1139
20K
12.43 mi11:16:481:16:296:0918:55
6:05
#1045
Half
13.11 mi11:20:551:20:366:094:07
6:02
#1033
25K
15.53 mi11:35:301:35:116:0814:35
6:01
#944
30K
18.64 mi11:54:281:54:096:0718:58
6:06
#830
20M
20.00 mi12:02:442:02:256:078:16
6:05
#796
21M
21.00 mi12:09:162:08:576:086:32
6:32
#782
35K
21.75 mi12:13:452:13:266:084:29
6:00
#773
23M
23.00 mi12:21:282:21:096:087:43
6:10
#753
24M
24.00 mi12:27:312:27:126:086:03
6:03
#732
40K
24.85 mi12:32:512:32:326:085:20
6:14
#722
25.2M
25.20 mi12:35:102:34:516:092:19
6:43
#712
Finish
26.22 mi12:41:252:41:066:096:15
6:08
#711
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi1304123812381030(Top 4%)979(Top 6%)979(Top 19%)
10K6.21 mi3.10 mi1203+1011140+981140+981130(Top 4%)1072(Top 7%)1072(Top 20%)
15K9.32 mi3.11 mi1139+641079+611079+611030(Top 4%)979(Top 6%)979(Top 19%)
20K12.43 mi3.11 mi1045+94992+87992+87757(Top 3%)714(Top 5%)714(Top 14%)
Half13.11 mi0.68 mi1033+12981+11981+11839(Top 3%)797(Top 5%)797(Top 15%)
25K15.53 mi2.42 mi944+89896+85896+85569(Top 2%)529(Top 3%)529(Top 10%)
30K18.64 mi3.11 mi830+114786+110786+110517(Top 2%)484(Top 3%)484(Top 9%)
20M20.00 mi1.36 mi796+34754+32754+32463(Top 2%)429(Top 3%)429(Top 8%)
21M21.00 mi1.00 mi782+14739+15739+15714(Top 3%)673(Top 4%)673(Top 13%)
35K21.75 mi0.75 mi773+9730+9730+9665(Top 2%)625(Top 4%)625(Top 12%)
23M23.00 mi1.25 mi753+20710+20710+20564(Top 2%)533(Top 4%)533(Top 10%)
24M24.00 mi1.00 mi732+21689+21689+21646(Top 2%)611(Top 4%)611(Top 12%)
40K24.85 mi0.85 mi722+10680+9680+9728(Top 3%)689(Top 5%)689(Top 13%)
25.2M25.20 mi0.35 mi712+10670+10670+10910(Top 3%)866(Top 6%)866(Top 16%)
Finish26.22 mi1.02 mi711+1669+1669+11072(Top 4%)1021(Top 7%)1021(Top 19%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21stories
+97ft-345ft

Overall

1030

Males

979

M18-39

979

5K→10K

3.1 - 6.2 mi

Top 4%
×5stories
+79ft-138ft

Overall

1130

Males

1072

M18-39

1072

10K→15K

6.2 - 9.3 mi

Top 4%
×3stories
+67ft-78ft

Overall

1030

Males

979

M18-39

979

15K→20K

9.3 - 12.4 mi

Top 3%
×5stories
+106ft-86ft

Overall

757

Males

714

M18-39

714

20K→Half

12.4 - 13.1 mi

Top 3%
×2stories
+19ft-37ft

Overall

839

Males

797

M18-39

797

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

569

Males

529

M18-39

529

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

517

Males

484

M18-39

484

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

463

Males

429

M18-39

429

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

714

Males

673

M18-39

673

21M→35K

21.0 - 21.8 mi

Top 2%
×7stories
+17ft-86ft

Overall

665

Males

625

M18-39

625

35K→23M

21.8 - 23.0 mi

Top 2%
×5stories
+23ft-63ft

Overall

564

Males

533

M18-39

533

23M→24M

23.0 - 24.0 mi

Top 2%
×6stories
+12ft-82ft

Overall

646

Males

611

M18-39

611

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

728

Males

689

M18-39

689

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

910

Males

866

M18-39

866

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1072

Males

1021

M18-39

1021

Passing Analysis

Category:
Athletes Passed
668
Passed By
75
Net Change
+593
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1304
5K → 10K12928+101#1304#1203
10K → 15K7511+64#1203#1139
15K → 20K962+94#1139#1045
20K → Half131+12#1045#1033
Half → 25K901+89#1033#944
25K → 30K1140+114#944#830
30K → 20M373+34#830#796
20M → 21M195+14#796#782
21M → 35K134+9#782#773
35K → 23M244+20#773#753
23M → 24M232+21#753#732
24M → 40K155+10#732#722
40K → 25.2M100+10#722#712
25.2M → Finish109+1#712#711
TOTALS66875+593
📊

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