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BOSTON MARATHON 2024

Michael Houllahan

MA

Bib: 26665 M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 42%
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:12/mi
25:30
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
8:07/mi
50:42
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
8:05/mi
1:15:49
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
8:01/mi
1:40:44
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:58/mi
1:46:10
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
8:15/mi
2:06:10
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
8:19/mi
2:31:59
↑ 181↓ 1480.2%
138 ft elev
20M
8:17/mi
2:43:14
↑ 64↓ 500.2%
148 ft elev
21M
8:49/mi
2:52:03
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
8:04/mi
2:58:05
↑ 17↓ 861.7%
156 ft elev
23M
8:17/mi
3:08:27
↑ 23↓ 630.6%
116 ft elev
24M
8:11/mi
3:16:38
↓ 821.3%
34 ft elev
40K· 24.85 mi
8:16/mi
3:23:42
↓ 200.3%
20 ft elev
25.2M
9:28/mi
3:26:58
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
7:27/mi
3:34:34
↑ 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
Time1:46:10
Pace8:06 /mi
2nd Half
Distance13.11 mi
Time1:48:24
Pace8:16 /mi
📊Positive Split: 2.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:43:1225:308:1225:30
8:12
-
10K
6.21 mi12:08:2450:428:1025:12
8:07
-0:05
15K
9.32 mi12:33:311:15:498:0825:07
8:05
-0:02
20K
12.43 mi12:58:261:40:448:0624:55
8:01
-0:04
Half
13.11 mi13:03:521:46:108:065:26
7:58
-0:03
25K
15.53 mi13:23:522:06:108:0720:00
8:15
+0:17
30K
18.64 mi13:49:412:31:598:0925:49
8:19
+0:04
20M
20.00 mi14:00:562:43:148:1011:15
8:17
-0:02
21M
21.00 mi14:09:452:52:038:128:49
8:49
+0:32
35K
21.75 mi14:15:472:58:058:116:02
8:04
-0:45
23M
23.00 mi14:26:093:08:278:1210:22
8:17
+0:13
24M
24.00 mi14:34:203:16:388:128:11
8:11
-0:06
40K
24.85 mi14:41:243:23:428:127:04
8:16
+0:05
25.2M
25.20 mi14:44:403:26:588:133:16
9:28
+1:12
Finish
26.22 mi14:52:163:34:348:117:36
7:27
-2:01

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

7:27 /mi

Average Pace

8:11 /mi

Slowest Pace

9:28 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:02

6% of race

Time at Steady Pace

3:09:27

88% of race

Time at Slower Pace

12:05

6% of race

Average Pace: 8:11 /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 mi11:43:1225:308:1225:30
8:12
#16050
10K
6.21 mi12:08:2450:428:1025:12
8:07
#15501
15K
9.32 mi12:33:311:15:498:0825:07
8:05
#14924
20K
12.43 mi12:58:261:40:448:0624:55
8:01
#14091
Half
13.11 mi13:03:521:46:108:065:26
7:58
#13998
25K
15.53 mi13:23:522:06:108:0720:00
8:15
#13569
30K
18.64 mi13:49:412:31:598:0925:49
8:19
#12674
20M
20.00 mi14:00:562:43:148:1011:15
8:17
#12287
21M
21.00 mi14:09:452:52:038:128:49
8:49
#11943
35K
21.75 mi14:15:472:58:058:116:02
8:04
#11783
23M
23.00 mi14:26:093:08:278:1210:22
8:17
#11412
24M
24.00 mi14:34:203:16:388:128:11
8:11
#11182
40K
24.85 mi14:41:243:23:428:127:04
8:16
#10974
25.2M
25.20 mi14:44:403:26:588:133:16
9:28
#10913
Finish
26.22 mi14:52:163:34:348:117:36
7:27
#10662
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi16050104211042113987(Top 55%)9599(Top 66%)9599(Top 198%)
10K6.21 mi3.10 mi15501+54910217+20410217+20414937(Top 58%)10001(Top 69%)10001(Top 206%)
15K9.32 mi3.11 mi14924+5779989+2289989+22813987(Top 55%)9599(Top 66%)9599(Top 198%)
20K12.43 mi3.11 mi14091+8339640+3499640+34911956(Top 47%)8633(Top 59%)8633(Top 178%)
Half13.11 mi0.68 mi13998+939602+389602+3812442(Top 49%)8833(Top 61%)8833(Top 182%)
25K15.53 mi2.42 mi13569+4299403+1999403+19911647(Top 46%)8305(Top 57%)8305(Top 171%)
30K18.64 mi3.11 mi12674+8958929+4748929+4749628(Top 38%)7088(Top 49%)7088(Top 146%)
20M20.00 mi1.36 mi12287+3878700+2298700+2298268(Top 32%)6141(Top 42%)6141(Top 127%)
21M21.00 mi1.00 mi11943+3448484+2168484+2167693(Top 30%)5647(Top 39%)5647(Top 116%)
35K21.75 mi0.75 mi11783+1608381+1038381+1038175(Top 32%)5857(Top 40%)5857(Top 121%)
23M23.00 mi1.25 mi11412+3718132+2498132+2497216(Top 28%)5195(Top 36%)5195(Top 107%)
24M24.00 mi1.00 mi11182+2307978+1547978+1547652(Top 30%)5323(Top 37%)5323(Top 110%)
40K24.85 mi0.85 mi10974+2087835+1437835+1437149(Top 28%)4950(Top 34%)4950(Top 102%)
25.2M25.20 mi0.35 mi10913+617779+567779+568612(Top 34%)5638(Top 39%)5638(Top 116%)
Finish26.22 mi1.02 mi10662+2517611+1687611+1685398(Top 21%)4031(Top 28%)4031(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 55%
×21story building
+97ft-345ft

Overall

13987

Males

9599

M18-39

9599

5K→10K

3.1 - 6.2 mi

Top 58%
×5story building
+79ft-138ft

Overall

14937

Males

10001

M18-39

10001

10K→15K

6.2 - 9.3 mi

Top 55%
×3story building
+67ft-78ft

Overall

13987

Males

9599

M18-39

9599

15K→20K

9.3 - 12.4 mi

Top 47%
×5story building
+106ft-86ft

Overall

11956

Males

8633

M18-39

8633

20K→Half

12.4 - 13.1 mi

Top 49%
×2story building
+19ft-37ft

Overall

12442

Males

8833

M18-39

8833

Half→25K

13.1 - 15.5 mi

Top 46%
×4story building
+66ft-88ft

Overall

11647

Males

8305

M18-39

8305

25K→30K

15.5 - 18.6 mi

Top 38%
×9story building
+181ft-148ft

Overall

9628

Males

7088

M18-39

7088

30K→20M

18.6 - 20.0 mi

Top 32%
×5story building
+64ft-50ft

Overall

8268

Males

6141

M18-39

6141

20M→21M

20.0 - 21.0 mi

Top 30%
×8story building
+106ft-24ft

Overall

7693

Males

5647

M18-39

5647

21M→35K

21.0 - 21.8 mi

Top 32%
×7story building
+17ft-86ft

Overall

8175

Males

5857

M18-39

5857

35K→23M

21.8 - 23.0 mi

Top 28%
×5story building
+23ft-63ft

Overall

7216

Males

5195

M18-39

5195

23M→24M

23.0 - 24.0 mi

Top 30%
×6story building
+12ft-82ft

Overall

7652

Males

5323

M18-39

5323

24M→40K

24.0 - 24.9 mi

Top 28%
×1story
+6ft-20ft

Overall

7149

Males

4950

M18-39

4950

40K→25.2M

24.9 - 25.2 mi

Top 34%
×1story
+13ft-16ft

Overall

8612

Males

5638

M18-39

5638

25.2M→Finish

25.2 - 26.2 mi

Top 21%
×2story building
+22ft-21ft

Overall

5398

Males

4031

M18-39

4031

Passing Analysis

Category:
Athletes Passed
5639
Passed By
251
Net Change
+5388
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16050
5K → 10K64495+549#16050#15501
10K → 15K61033+577#15501#14924
15K → 20K8407+833#14924#14091
20K → Half1029+93#14091#13998
Half → 25K45930+429#13998#13569
25K → 30K9038+895#13569#12674
30K → 20M3892+387#12674#12287
20M → 21M3484+344#12287#11943
21M → 35K1666+160#11943#11783
35K → 23M3798+371#11783#11412
23M → 24M24313+230#11412#11182
24M → 40K22214+208#11182#10974
40K → 25.2M8019+61#10974#10913
25.2M → Finish2543+251#10913#10662
TOTALS5639251+5388
📊

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