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BOSTON MARATHON 2024

Byron Gartrell

Bib: 2309•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 27%
Gender (Male)
#0 / 14578
Top 39%
Masters (Masters Men)
#0 / 9729
Top 27%
Division (M40-44)
#0 / 2009
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:21
Rank: #6205
Start → 5K
21:21 | 6:52/mi
10K· 6.21 mi
42:30
Rank: #5716 (+489)
5K → 10K
21:09 | 6:48/mi
15K· 9.32 mi
1:03:28
Rank: #5254 (+462)
10K → 15K
20:58 | 6:45/mi
20K· 12.43 mi
1:24:33
Rank: #4771 (+483)
15K → 20K
21:05 | 6:47/mi
Half· 13.11 mi
1:29:06
Rank: #4689 (+82)
20K → Half
4:33 | 6:40/mi
25K· 15.53 mi
1:45:33
Rank: #4319 (+370)
Half → 25K
16:27 | 6:47/mi
30K· 18.64 mi
2:09:58
Rank: #4846 (-527)
25K → 30K
24:25 | 7:52/mi
20M
2:21:23
Rank: #5075 (-229)
30K → 20M
11:25 | 8:24/mi
21M
2:32:58
Rank: #5875 (-800)
20M → 21M
11:35 | 11:35/mi
35K· 21.75 mi
2:38:50
Rank: #5858 (+17)
21M → 35K
5:52 | 7:51/mi
23M
2:50:50
Rank: #6259 (-401)
35K → 23M
12:00 | 9:35/mi
24M
2:59:55
Rank: #6465 (-206)
23M → 24M
9:05 | 9:05/mi
40K· 24.85 mi
3:08:00
Rank: #6698 (-233)
24M → 40K
8:05 | 9:27/mi
25.2M
3:11:32
Rank: #6799 (-101)
40K → 25.2M
3:32 | 10:15/mi
Finish· 26.22 mi
3:20:07
Rank: #6933 (-134)
25.2M → Finish
8:35 | 8:25/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:29:06
Pace6:48 /mi
2nd Half
Distance13.11 mi
Time1:51:01
Pace8:28 /mi
📊Positive Split: 24.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:5821:216:5221:21
6:52
-
10K
6.21 mi10:44:0742:306:5021:09
6:48
-0:04
15K
9.32 mi11:05:051:03:286:4920:58
6:45
-0:03
20K
12.43 mi11:26:101:24:336:4821:05
6:47
+0:02
Half
13.11 mi11:30:431:29:066:484:33
6:40
-0:07
25K
15.53 mi11:47:101:45:336:4816:27
6:47
+0:07
30K
18.64 mi12:11:352:09:586:5824:25
7:52
+1:05
20M
20.00 mi12:23:002:21:237:0411:25
8:24
+0:32
21M
21.00 mi12:34:352:32:587:1711:35
11:35
+3:11
35K
21.75 mi12:40:272:38:507:185:52
7:51
-3:44
23M
23.00 mi12:52:272:50:507:2612:00
9:35
+1:44
24M
24.00 mi13:01:322:59:557:309:05
9:05
-0:30
40K
24.85 mi13:09:373:08:007:348:05
9:27
+0:22
25.2M
25.20 mi13:13:093:11:327:363:32
10:15
+0:48
Finish
26.22 mi13:21:443:20:077:388:35
8:25
-1:50

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

6:40 /mi

Average Pace

7:38 /mi

Slowest Pace

11:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:33

53% of race

Time at Steady Pace

50:17

25% of race

Time at Slower Pace

44:17

22% of race

Average Pace: 7:38 /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 mi10:22:5821:216:5221:21
6:52
#6205
10K
6.21 mi10:44:0742:306:5021:09
6:48
#5716
15K
9.32 mi11:05:051:03:286:4920:58
6:45
#5254
20K
12.43 mi11:26:101:24:336:4821:05
6:47
#4771
Half
13.11 mi11:30:431:29:066:484:33
6:40
#4689
25K
15.53 mi11:47:101:45:336:4816:27
6:47
#4319
30K
18.64 mi12:11:352:09:586:5824:25
7:52
#4846
20M
20.00 mi12:23:002:21:237:0411:25
8:24
#5075
21M
21.00 mi12:34:352:32:587:1711:35
11:35
#5875
35K
21.75 mi12:40:272:38:507:185:52
7:51
#5858
23M
23.00 mi12:52:272:50:507:2612:00
9:35
#6259
24M
24.00 mi13:01:322:59:557:309:05
9:05
#6465
40K
24.85 mi13:09:373:08:007:348:05
9:27
#6698
25.2M
25.20 mi13:13:093:11:327:363:32
10:15
#6799
Finish
26.22 mi13:21:443:20:077:388:35
8:25
#6933
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6205560356034298(Top 17%)4020(Top 28%)4020(Top 200%)
10K6.21 mi3.10 mi5716+4895217+3865217+3865258(Top 21%)4850(Top 33%)4850(Top 241%)
15K9.32 mi3.11 mi5254+4624850+3674850+3674298(Top 17%)4020(Top 28%)4020(Top 200%)
20K12.43 mi3.11 mi4771+4834426+4244426+4243772(Top 15%)3547(Top 24%)3547(Top 177%)
Half13.11 mi0.68 mi4689+824358+684358+683609(Top 14%)3412(Top 23%)3412(Top 170%)
25K15.53 mi2.42 mi4319+3704030+3284030+3283115(Top 12%)2930(Top 20%)2930(Top 146%)
30K18.64 mi3.11 mi4846-5274442-4124442-4127047(Top 28%)5652(Top 39%)5652(Top 281%)
20M20.00 mi1.36 mi5075-2294603-1614603-1618879(Top 35%)6450(Top 44%)6450(Top 321%)
21M21.00 mi1.00 mi5875-8005144-5415144-54117834(Top 70%)10543(Top 72%)10543(Top 525%)
35K21.75 mi0.75 mi5858+175114+305114+306803(Top 27%)5129(Top 35%)5129(Top 255%)
23M23.00 mi1.25 mi6259-4015341-2275341-22713829(Top 54%)8465(Top 58%)8465(Top 421%)
24M24.00 mi1.00 mi6465-2065448-1075448-10712551(Top 49%)7821(Top 54%)7821(Top 389%)
40K24.85 mi0.85 mi6698-2335545-975545-9712896(Top 50%)7867(Top 54%)7867(Top 392%)
25.2M25.20 mi0.35 mi6799-1015595-505595-5011848(Top 46%)7286(Top 50%)7286(Top 363%)
Finish26.22 mi1.02 mi6933-1345639-445639-4411054(Top 43%)7009(Top 48%)7009(Top 349%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4298

Males

4020

M40-44

4020

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

5258

Males

4850

M40-44

4850

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4298

Males

4020

M40-44

4020

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3772

Males

3547

M40-44

3547

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3609

Males

3412

M40-44

3412

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3115

Males

2930

M40-44

2930

25K→30K

15.5 - 18.6 mi

Top 28%
×9stories
+181ft-148ft

Overall

7047

Males

5652

M40-44

5652

30K→20M

18.6 - 20.0 mi

Top 35%
×5stories
+64ft-50ft

Overall

8879

Males

6450

M40-44

6450

20M→21M

20.0 - 21.0 mi

Top 70%
×8stories
+106ft-24ft

Overall

17834

Males

10543

M40-44

10543

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

6803

Males

5129

M40-44

5129

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

13829

Males

8465

M40-44

8465

23M→24M

23.0 - 24.0 mi

Top 49%
×6stories
+12ft-82ft

Overall

12551

Males

7821

M40-44

7821

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

12896

Males

7867

M40-44

7867

40K→25.2M

24.9 - 25.2 mi

Top 46%
×1story
+13ft-16ft

Overall

11848

Males

7286

M40-44

7286

25.2M→Finish

25.2 - 26.2 mi

Top 43%
×2stories
+22ft-21ft

Overall

11054

Males

7009

M40-44

7009

Passing Analysis

Category:
Athletes Passed
2312
Passed By
3040
Net Change
-728
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6205
5K → 10K51526+489#6205#5716
10K → 15K4686+462#5716#5254
15K → 20K4929+483#5254#4771
20K → Half853+82#4771#4689
Half → 25K3711+370#4689#4319
25K → 30K73600-527#4319#4846
30K → 20M46275-229#4846#5075
20M → 21M6806-800#5075#5875
21M → 35K7861+17#5875#5858
35K → 23M36437-401#5858#6259
23M → 24M35241-206#6259#6465
24M → 40K48281-233#6465#6698
40K → 25.2M12113-101#6698#6799
25.2M → Finish47181-134#6799#6933
TOTALS23123040-728
📊

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