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BOSTON MARATHON 2024

Tim Harrington

Bib: 27830•M

DC

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:58/mi
27:53
↑ 97↓ 3451.5%
10K· 6.21 mi
8:04/mi
52:56
↑ 79↓ 1380.4%
15K· 9.32 mi
8:16/mi
1:18:36
↑ 67↓ 78
20K· 12.43 mi
8:23/mi
1:44:38
↑ 106↓ 860.1%
Half· 13.11 mi
8:17/mi
1:50:17
↑ 19↓ 370.5%
25K· 15.53 mi
8:32/mi
2:10:58
↑ 66↓ 880.2%
30K· 18.64 mi
8:37/mi
2:37:44
↑ 181↓ 1480.2%
20M
8:39/mi
2:49:29
↑ 64↓ 500.2%
21M
9:08/mi
2:58:37
↑ 106↓ 241.6%
35K· 21.75 mi
8:27/mi
3:04:56
↑ 17↓ 861.7%
23M
8:30/mi
3:15:35
↑ 23↓ 630.6%
24M
8:23/mi
3:23:58
↓ 821.3%
40K· 24.85 mi
8:49/mi
3:31:30
↓ 200.3%
25.2M
9:43/mi
3:34:51
↑ 13↓ 160.2%
Finish· 26.22 mi
8:37/mi
3:43:38
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:50:17
Pace8:25 /mi
2nd Half
Distance13.11 mi
Time1:53:21
Pace8:39 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:47:3527:538:5827:53
8:58
-
10K
6.21 mi12:12:3852:568:3125:03
8:04
-0:54
15K
9.32 mi12:38:181:18:368:2625:40
8:16
+0:12
20K
12.43 mi13:04:201:44:388:2526:02
8:23
+0:07
Half
13.11 mi13:09:591:50:178:255:39
8:17
-0:06
25K
15.53 mi13:30:402:10:588:2620:41
8:32
+0:15
30K
18.64 mi13:57:262:37:448:2826:46
8:37
+0:05
20M
20.00 mi14:09:112:49:298:2811:45
8:39
+0:02
21M
21.00 mi14:18:192:58:378:309:08
9:08
+0:29
35K
21.75 mi14:24:383:04:568:306:19
8:27
-0:41
23M
23.00 mi14:35:173:15:358:3010:39
8:30
+0:03
24M
24.00 mi14:43:403:23:588:308:23
8:23
-0:07
40K
24.85 mi14:51:123:31:308:317:32
8:49
+0:26
25.2M
25.20 mi14:54:333:34:518:323:21
9:43
+0:54
Finish
26.22 mi15:03:203:43:388:328:47
8:37
-1:06

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

8:04 /mi

Average Pace

8:32 /mi

Slowest Pace

9:43 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

56:22

25% of race

Time at Steady Pace

1:59:22

53% of race

Time at Slower Pace

47:54

21% of race

Average Pace: 8:32 /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 mi11:47:3527:538:5827:53
8:58
#19959
10K
6.21 mi12:12:3852:568:3125:03
8:04
#17606
15K
9.32 mi12:38:181:18:368:2625:40
8:16
#16693
20K
12.43 mi13:04:201:44:388:2526:02
8:23
#15934
Half
13.11 mi13:09:591:50:178:255:39
8:17
#15865
25K
15.53 mi13:30:402:10:588:2620:41
8:32
#15385
30K
18.64 mi13:57:262:37:448:2826:46
8:37
#14601
20M
20.00 mi14:09:112:49:298:2811:45
8:39
#14227
21M
21.00 mi14:18:192:58:378:309:08
9:08
#13891
35K
21.75 mi14:24:383:04:568:306:19
8:27
#13689
23M
23.00 mi14:35:173:15:358:3010:39
8:30
#13369
24M
24.00 mi14:43:403:23:588:308:23
8:23
#13132
40K
24.85 mi14:51:123:31:308:317:32
8:49
#12961
25.2M
25.20 mi14:54:333:34:518:323:21
9:43
#12884
Finish
26.22 mi15:03:203:43:388:328:47
8:37
#12821
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi19959120531205315056(Top 59%)10025(Top 69%)10025(Top 499%)
10K6.21 mi3.10 mi17606+235311063+99011063+99014631(Top 57%)9889(Top 68%)9889(Top 492%)
15K9.32 mi3.11 mi16693+91310690+37310690+37315056(Top 59%)10025(Top 69%)10025(Top 499%)
20K12.43 mi3.11 mi15934+75910360+33010360+33014124(Top 55%)9587(Top 66%)9587(Top 477%)
Half13.11 mi0.68 mi15865+6910328+3210328+3214444(Top 57%)9678(Top 66%)9678(Top 482%)
25K15.53 mi2.42 mi15385+48010120+20810120+20813211(Top 52%)9020(Top 62%)9020(Top 449%)
30K18.64 mi3.11 mi14601+7849726+3949726+39411246(Top 44%)7911(Top 54%)7911(Top 394%)
20M20.00 mi1.36 mi14227+3749527+1999527+19910240(Top 40%)7159(Top 49%)7159(Top 356%)
21M21.00 mi1.00 mi13891+3369321+2069321+2069191(Top 36%)6383(Top 44%)6383(Top 318%)
35K21.75 mi0.75 mi13689+2029206+1159206+11510385(Top 41%)6933(Top 48%)6933(Top 345%)
23M23.00 mi1.25 mi13369+3209004+2029004+2028515(Top 33%)5872(Top 40%)5872(Top 292%)
24M24.00 mi1.00 mi13132+2378849+1558849+1558757(Top 34%)5911(Top 41%)5911(Top 294%)
40K24.85 mi0.85 mi12961+1718730+1198730+1199939(Top 39%)6379(Top 44%)6379(Top 318%)
25.2M25.20 mi0.35 mi12884+778673+578673+579667(Top 38%)6187(Top 42%)6187(Top 308%)
Finish26.22 mi1.02 mi12821+638611+628611+6212176(Top 48%)7602(Top 52%)7602(Top 378%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 59%
×21story building
+97ft-345ft

Overall

15056

Males

10025

M40-44

10025

5K→10K

3.1 - 6.2 mi

Top 57%
×5story building
+79ft-138ft

Overall

14631

Males

9889

M40-44

9889

10K→15K

6.2 - 9.3 mi

Top 59%
×3story building
+67ft-78ft

Overall

15056

Males

10025

M40-44

10025

15K→20K

9.3 - 12.4 mi

Top 55%
×5story building
+106ft-86ft

Overall

14124

Males

9587

M40-44

9587

20K→Half

12.4 - 13.1 mi

Top 57%
×2story building
+19ft-37ft

Overall

14444

Males

9678

M40-44

9678

Half→25K

13.1 - 15.5 mi

Top 52%
×4story building
+66ft-88ft

Overall

13211

Males

9020

M40-44

9020

25K→30K

15.5 - 18.6 mi

Top 44%
×9story building
+181ft-148ft

Overall

11246

Males

7911

M40-44

7911

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

10240

Males

7159

M40-44

7159

20M→21M

20.0 - 21.0 mi

Top 36%
×8story building
+106ft-24ft

Overall

9191

Males

6383

M40-44

6383

21M→35K

21.0 - 21.8 mi

Top 41%
×7story building
+17ft-86ft

Overall

10385

Males

6933

M40-44

6933

35K→23M

21.8 - 23.0 mi

Top 33%
×5story building
+23ft-63ft

Overall

8515

Males

5872

M40-44

5872

23M→24M

23.0 - 24.0 mi

Top 34%
×6story building
+12ft-82ft

Overall

8757

Males

5911

M40-44

5911

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

9939

Males

6379

M40-44

6379

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1story
+13ft-16ft

Overall

9667

Males

6187

M40-44

6187

25.2M→Finish

25.2 - 26.2 mi

Top 48%
×2story building
+22ft-21ft

Overall

12176

Males

7602

M40-44

7602

Passing Analysis

Category:
Athletes Passed
7312
Passed By
174
Net Change
+7138
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19959
5K → 10K23563+2353#19959#17606
10K → 15K9218+913#17606#16693
15K → 20K77314+759#16693#15934
20K → Half7910+69#15934#15865
Half → 25K50121+480#15865#15385
25K → 30K79511+784#15385#14601
30K → 20M3784+374#14601#14227
20M → 21M3437+336#14227#13891
21M → 35K2075+202#13891#13689
35K → 23M3277+320#13689#13369
23M → 24M24710+237#13369#13132
24M → 40K18413+171#13132#12961
40K → 25.2M8710+77#12961#12884
25.2M → Finish11451+63#12884#12821
TOTALS7312174+7138
📊

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