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BOSTON MARATHON 2024

Todd Mathias

Bib: 4346•M

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 5%
Gender (Male)
#0 / 14578
Top 9%
Masters (Masters Men)
#0 / 9729
Top 3%
Division (M40-44)
#0 / 2009
Top 8%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:51
Rank: #2609
Start → 5K
19:51 | 6:23/mi
10K· 6.21 mi
39:30
Rank: #2286 (+323)
5K → 10K
19:39 | 6:19/mi
15K· 9.32 mi
59:10
Rank: #2112 (+174)
10K → 15K
19:40 | 6:20/mi
20K· 12.43 mi
1:18:55
Rank: #1923 (+189)
15K → 20K
19:45 | 6:21/mi
Half· 13.11 mi
1:23:17
Rank: #1925 (-2)
20K → Half
4:22 | 6:24/mi
25K· 15.53 mi
1:38:58
Rank: #1845 (+80)
Half → 25K
15:41 | 6:28/mi
30K· 18.64 mi
2:00:12
Rank: #1810 (+35)
25K → 30K
21:14 | 6:50/mi
20M
2:09:30
Rank: #1778 (+32)
30K → 20M
9:18 | 6:51/mi
21M
2:16:44
Rank: #1724 (+54)
20M → 21M
7:14 | 7:14/mi
35K· 21.75 mi
2:21:43
Rank: #1700 (+24)
21M → 35K
4:59 | 6:40/mi
23M
2:29:49
Rank: #1560 (+140)
35K → 23M
8:06 | 6:28/mi
24M
2:36:10
Rank: #1467 (+93)
23M → 24M
6:21 | 6:21/mi
40K· 24.85 mi
2:41:45
Rank: #1410 (+57)
24M → 40K
5:35 | 6:32/mi
25.2M
2:44:10
Rank: #1371 (+39)
40K → 25.2M
2:25 | 7:00/mi
Finish· 26.22 mi
2:50:22
Rank: #1313 (+58)
25.2M → Finish
6:12 | 6:05/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:17
Pace6:21 /mi
2nd Half
Distance13.11 mi
Time1:27:05
Pace6:39 /mi
📊Positive Split: 4.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3019:516:2319:51
6:23
-
10K
6.21 mi10:42:0939:306:2119:39
6:19
-0:04
15K
9.32 mi11:01:4959:106:2119:40
6:20
+0:01
20K
12.43 mi11:21:341:18:556:2119:45
6:21
+0:01
Half
13.11 mi11:25:561:23:176:214:22
6:24
+0:03
25K
15.53 mi11:41:371:38:586:2215:41
6:28
+0:04
30K
18.64 mi12:02:512:00:126:2721:14
6:50
+0:22
20M
20.00 mi12:12:092:09:306:289:18
6:51
+0:01
21M
21.00 mi12:19:232:16:446:317:14
7:14
+0:23
35K
21.75 mi12:24:222:21:436:314:59
6:40
-0:34
23M
23.00 mi12:32:282:29:496:318:06
6:28
-0:12
24M
24.00 mi12:38:492:36:106:306:21
6:21
-0:07
40K
24.85 mi12:44:242:41:456:305:35
6:32
+0:11
25.2M
25.20 mi12:46:492:44:106:312:25
7:00
+0:28
Finish
26.22 mi12:53:012:50:226:306:12
6:05
-0:55

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

6:05 /mi

Average Pace

6:30 /mi

Slowest Pace

7:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:11

76% of race

Time at Steady Pace

32:57

19% of race

Time at Slower Pace

7:14

4% of race

Average Pace: 6:30 /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 mi10:22:3019:516:2319:51
6:23
#2609
10K
6.21 mi10:42:0939:306:2119:39
6:19
#2286
15K
9.32 mi11:01:4959:106:2119:40
6:20
#2112
20K
12.43 mi11:21:341:18:556:2119:45
6:21
#1923
Half
13.11 mi11:25:561:23:176:214:22
6:24
#1925
25K
15.53 mi11:41:371:38:586:2215:41
6:28
#1845
30K
18.64 mi12:02:512:00:126:2721:14
6:50
#1810
20M
20.00 mi12:12:092:09:306:289:18
6:51
#1778
21M
21.00 mi12:19:232:16:446:317:14
7:14
#1724
35K
21.75 mi12:24:222:21:436:314:59
6:40
#1700
23M
23.00 mi12:32:282:29:496:318:06
6:28
#1560
24M
24.00 mi12:38:492:36:106:306:21
6:21
#1467
40K
24.85 mi12:44:242:41:456:305:35
6:32
#1410
25.2M
25.20 mi12:46:492:44:106:312:25
7:00
#1371
Finish
26.22 mi12:53:012:50:226:306:12
6:05
#1313
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi2609250925091871(Top 7%)1811(Top 12%)1811(Top 90%)
10K6.21 mi3.10 mi2286+3232208+3012208+3012036(Top 8%)1967(Top 13%)1967(Top 98%)
15K9.32 mi3.11 mi2112+1742042+1662042+1661871(Top 7%)1811(Top 12%)1811(Top 90%)
20K12.43 mi3.11 mi1923+1891860+1821860+1821572(Top 6%)1520(Top 10%)1520(Top 76%)
Half13.11 mi0.68 mi1925-21866-61866-62053(Top 8%)1975(Top 14%)1975(Top 98%)
25K15.53 mi2.42 mi1845+801785+811785+811647(Top 6%)1588(Top 11%)1588(Top 79%)
30K18.64 mi3.11 mi1810+351750+351750+352063(Top 8%)1954(Top 13%)1954(Top 97%)
20M20.00 mi1.36 mi1778+321718+321718+321725(Top 7%)1626(Top 11%)1626(Top 81%)
21M21.00 mi1.00 mi1724+541660+581660+581628(Top 6%)1523(Top 10%)1523(Top 76%)
35K21.75 mi0.75 mi1700+241636+241636+241739(Top 7%)1615(Top 11%)1615(Top 80%)
23M23.00 mi1.25 mi1560+1401496+1401496+140645(Top 3%)609(Top 4%)609(Top 30%)
24M24.00 mi1.00 mi1467+931406+901406+90692(Top 3%)651(Top 4%)651(Top 32%)
40K24.85 mi0.85 mi1410+571351+551351+55794(Top 3%)741(Top 5%)741(Top 37%)
25.2M25.20 mi0.35 mi1371+391315+361315+36602(Top 2%)554(Top 4%)554(Top 28%)
Finish26.22 mi1.02 mi1313+581257+581257+58539(Top 2%)504(Top 3%)504(Top 25%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1871

Males

1811

M40-44

1811

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2036

Males

1967

M40-44

1967

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1871

Males

1811

M40-44

1811

15K→20K

9.3 - 12.4 mi

Top 6%
×5stories
+106ft-86ft

Overall

1572

Males

1520

M40-44

1520

20K→Half

12.4 - 13.1 mi

Top 8%
×2stories
+19ft-37ft

Overall

2053

Males

1975

M40-44

1975

Half→25K

13.1 - 15.5 mi

Top 6%
×4stories
+66ft-88ft

Overall

1647

Males

1588

M40-44

1588

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2063

Males

1954

M40-44

1954

30K→20M

18.6 - 20.0 mi

Top 7%
×5stories
+64ft-50ft

Overall

1725

Males

1626

M40-44

1626

20M→21M

20.0 - 21.0 mi

Top 6%
×8stories
+106ft-24ft

Overall

1628

Males

1523

M40-44

1523

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

1739

Males

1615

M40-44

1615

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

645

Males

609

M40-44

609

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

692

Males

651

M40-44

651

24M→40K

24.0 - 24.9 mi

Top 3%
×1story
+6ft-20ft

Overall

794

Males

741

M40-44

741

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

602

Males

554

M40-44

554

25.2M→Finish

25.2 - 26.2 mi

Top 2%
×2stories
+22ft-21ft

Overall

539

Males

504

M40-44

504

Passing Analysis

Category:
Athletes Passed
1536
Passed By
240
Net Change
+1296
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2609
5K → 10K34017+323#2609#2286
10K → 15K18915+174#2286#2112
15K → 20K20213+189#2112#1923
20K → Half1517-2#1923#1925
Half → 25K10929+80#1925#1845
25K → 30K11580+35#1845#1810
30K → 20M5523+32#1810#1778
20M → 21M8127+54#1778#1724
21M → 35K3511+24#1724#1700
35K → 23M1411+140#1700#1560
23M → 24M930+93#1560#1467
24M → 40K603+57#1467#1410
40K → 25.2M401+39#1410#1371
25.2M → Finish613+58#1371#1313
TOTALS1536240+1296
📊

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