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BOSTON MARATHON 2024

Todd Jackson

Bib: 6726•M

AK

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 8%
Masters (Masters Men)
#0 / 9729
Top 2%
Division (M45-49)
#0 / 2218
Top 3%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:44
Rank: #2379
Start → 5K
19:44 | 6:21/mi
10K· 6.21 mi
39:34
Rank: #2345 (+34)
5K → 10K
19:50 | 6:23/mi
15K· 9.32 mi
59:18
Rank: #2188 (+157)
10K → 15K
19:44 | 6:21/mi
20K· 12.43 mi
1:19:02
Rank: #1965 (+223)
15K → 20K
19:44 | 6:21/mi
Half· 13.11 mi
1:23:21
Rank: #1955 (+10)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:38:41
Rank: #1774 (+181)
Half → 25K
15:20 | 6:19/mi
30K· 18.64 mi
1:58:47
Rank: #1523 (+251)
25K → 30K
20:06 | 6:28/mi
20M
2:07:31
Rank: #1404 (+119)
30K → 20M
8:44 | 6:26/mi
21M
2:14:18
Rank: #1306 (+98)
20M → 21M
6:47 | 6:47/mi
35K· 21.75 mi
2:19:09
Rank: #1280 (+26)
21M → 35K
4:51 | 6:29/mi
23M
2:27:27
Rank: #1223 (+57)
35K → 23M
8:18 | 6:38/mi
24M
2:33:58
Rank: #1195 (+28)
23M → 24M
6:31 | 6:31/mi
40K· 24.85 mi
2:39:45
Rank: #1173 (+22)
24M → 40K
5:47 | 6:46/mi
25.2M
2:42:22
Rank: #1171 (+2)
40K → 25.2M
2:37 | 7:35/mi
Finish· 26.22 mi
2:49:14
Rank: #1186 (-15)
25.2M → Finish
6:52 | 6:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:21
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:25:53
Pace6:33 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:3119:446:2119:44
6:21
-
10K
6.21 mi10:44:2139:346:2219:50
6:23
+0:02
15K
9.32 mi11:04:0559:186:2219:44
6:21
-0:02
20K
12.43 mi11:23:491:19:026:2219:44
6:21
0:00
Half
13.11 mi11:28:081:23:216:214:19
6:20
-0:01
25K
15.53 mi11:43:281:38:416:2115:20
6:19
-0:01
30K
18.64 mi12:03:341:58:476:2220:06
6:28
+0:09
20M
20.00 mi12:12:182:07:316:238:44
6:26
-0:02
21M
21.00 mi12:19:052:14:186:246:47
6:47
+0:21
35K
21.75 mi12:23:562:19:096:244:51
6:29
-0:18
23M
23.00 mi12:32:142:27:276:258:18
6:38
+0:09
24M
24.00 mi12:38:452:33:586:256:31
6:31
-0:07
40K
24.85 mi12:44:322:39:456:265:47
6:46
+0:15
25.2M
25.20 mi12:47:092:42:226:272:37
7:35
+0:49
Finish
26.22 mi12:54:012:49:146:286:52
6:44
-0:51

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

6:19 /mi

Average Pace

6:28 /mi

Slowest Pace

7:35 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:18:53

82% of race

Time at Slower Pace

30:21

18% of race

Average Pace: 6:27 /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 mi10:24:3119:446:2119:44
6:21
#2379
10K
6.21 mi10:44:2139:346:2219:50
6:23
#2345
15K
9.32 mi11:04:0559:186:2219:44
6:21
#2188
20K
12.43 mi11:23:491:19:026:2219:44
6:21
#1965
Half
13.11 mi11:28:081:23:216:214:19
6:20
#1955
25K
15.53 mi11:43:281:38:416:2115:20
6:19
#1774
30K
18.64 mi12:03:341:58:476:2220:06
6:28
#1523
20M
20.00 mi12:12:182:07:316:238:44
6:26
#1404
21M
21.00 mi12:19:052:14:186:246:47
6:47
#1306
35K
21.75 mi12:23:562:19:096:244:51
6:29
#1280
23M
23.00 mi12:32:142:27:276:258:18
6:38
#1223
24M
24.00 mi12:38:452:33:586:256:31
6:31
#1195
40K
24.85 mi12:44:322:39:456:265:47
6:46
#1173
25.2M
25.20 mi12:47:092:42:226:272:37
7:35
#1171
Finish
26.22 mi12:54:012:49:146:286:52
6:44
#1186
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi2379229522951956(Top 8%)1894(Top 13%)1894(Top 85%)
10K6.21 mi3.10 mi2345+342261+342261+342325(Top 9%)2239(Top 15%)2239(Top 101%)
15K9.32 mi3.11 mi2188+1572116+1452116+1451956(Top 8%)1894(Top 13%)1894(Top 85%)
20K12.43 mi3.11 mi1965+2231901+2151901+2151543(Top 6%)1493(Top 10%)1493(Top 67%)
Half13.11 mi0.68 mi1955+101892+91892+91744(Top 7%)1687(Top 12%)1687(Top 76%)
25K15.53 mi2.42 mi1774+1811718+1741718+1741201(Top 5%)1159(Top 8%)1159(Top 52%)
30K18.64 mi3.11 mi1523+2511471+2471471+247982(Top 4%)939(Top 6%)939(Top 42%)
20M20.00 mi1.36 mi1404+1191355+1161355+116710(Top 3%)670(Top 5%)670(Top 30%)
21M21.00 mi1.00 mi1306+981258+971258+97689(Top 3%)650(Top 4%)650(Top 29%)
35K21.75 mi0.75 mi1280+261232+261232+261200(Top 5%)1134(Top 8%)1134(Top 51%)
23M23.00 mi1.25 mi1223+571176+561176+56928(Top 4%)878(Top 6%)878(Top 40%)
24M24.00 mi1.00 mi1195+281148+281148+28989(Top 4%)923(Top 6%)923(Top 42%)
40K24.85 mi0.85 mi1173+221126+221126+221207(Top 5%)1115(Top 8%)1115(Top 50%)
25.2M25.20 mi0.35 mi1171+21123+31123+31600(Top 6%)1439(Top 10%)1439(Top 65%)
Finish26.22 mi1.02 mi1186-151135-121135-122104(Top 8%)1830(Top 13%)1830(Top 83%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21stories
+97ft-345ft

Overall

1956

Males

1894

M45-49

1894

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2325

Males

2239

M45-49

2239

10K→15K

6.2 - 9.3 mi

Top 8%
×3stories
+67ft-78ft

Overall

1956

Males

1894

M45-49

1894

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1543

Males

1493

M45-49

1493

20K→Half

12.4 - 13.1 mi

Top 7%
×2stories
+19ft-37ft

Overall

1744

Males

1687

M45-49

1687

Half→25K

13.1 - 15.5 mi

Top 5%
×4stories
+66ft-88ft

Overall

1201

Males

1159

M45-49

1159

25K→30K

15.5 - 18.6 mi

Top 4%
×9stories
+181ft-148ft

Overall

982

Males

939

M45-49

939

30K→20M

18.6 - 20.0 mi

Top 3%
×5stories
+64ft-50ft

Overall

710

Males

670

M45-49

670

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

689

Males

650

M45-49

650

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1200

Males

1134

M45-49

1134

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

928

Males

878

M45-49

878

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

989

Males

923

M45-49

923

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1207

Males

1115

M45-49

1115

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1600

Males

1439

M45-49

1439

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2104

Males

1830

M45-49

1830

Passing Analysis

Category:
Athletes Passed
1423
Passed By
230
Net Change
+1193
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2379
5K → 10K12894+34#2379#2345
10K → 15K18124+157#2345#2188
15K → 20K23512+223#2188#1965
20K → Half2010+10#1965#1955
Half → 25K1832+181#1955#1774
25K → 30K2543+251#1774#1523
30K → 20M1201+119#1523#1404
20M → 21M991+98#1404#1306
21M → 35K348+26#1306#1280
35K → 23M647+57#1280#1223
23M → 24M3810+28#1223#1195
24M → 40K308+22#1195#1173
40K → 25.2M1513+2#1173#1171
25.2M → Finish2237-15#1171#1186
TOTALS1423230+1193
📊

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