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BOSTON MARATHON 2024

Mat Stiver-Balla

Bib: 7139•M

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Overall
#0 / 25550
Top 49%
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:02
Rank: #3023
Start → 5K
6:27/mi
20:02 split
10K· 6.21 mi
40:43
Rank: #3463 (-440)
5K → 10K
6:39/mi
20:41 split
15K· 9.32 mi
1:02:22
Rank: #4236 (-773)
10K → 15K
6:58/mi
21:39 split
20K· 12.43 mi
1:26:19
Rank: #5830 (-1594)
15K → 20K
7:43/mi
23:57 split
Half· 13.11 mi
1:31:44
Rank: #6113 (-283)
20K → Half
7:56/mi
5:25 split
25K· 15.53 mi
1:53:10
Rank: #7495 (-1382)
Half → 25K
8:50/mi
21:26 split
30K· 18.64 mi
2:23:18
Rank: #9448 (-1953)
25K → 30K
9:42/mi
30:08 split
20M
2:36:58
Rank: #10129 (-681)
30K → 20M
10:03/mi
13:40 split
21M
2:48:24
Rank: #10724 (-595)
20M → 21M
11:26/mi
11:26 split
35K· 21.75 mi
2:55:40
Rank: #10997 (-273)
21M → 35K
9:43/mi
7:16 split
23M
3:08:31
Rank: #11437 (-440)
35K → 23M
10:16/mi
12:51 split
24M
3:18:44
Rank: #11794 (-357)
23M → 24M
10:13/mi
10:13 split
40K· 24.85 mi
3:27:50
Rank: #12066 (-272)
24M → 40K
10:39/mi
9:06 split
25.2M
3:31:57
Rank: #12176 (-110)
40K → 25.2M
11:56/mi
4:07 split
Finish· 26.22 mi
3:41:49
Rank: #12396 (-220)
25.2M → Finish
9:41/mi
9:52 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:44
Pace7:00 /mi
2nd Half
Distance13.11 mi
Time2:10:05
Pace9:55 /mi
📊Positive Split: 41.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1820:026:2720:02
6:27
-
10K
6.21 mi10:47:5940:436:3320:41
6:39
+0:12
15K
9.32 mi11:09:381:02:226:4121:39
6:58
+0:19
20K
12.43 mi11:33:351:26:196:5723:57
7:43
+0:45
Half
13.11 mi11:39:001:31:447:005:25
7:56
+0:13
25K
15.53 mi12:00:261:53:107:1721:26
8:50
+0:54
30K
18.64 mi12:30:342:23:187:4130:08
9:42
+0:52
20M
20.00 mi12:44:142:36:587:5113:40
10:03
+0:21
21M
21.00 mi12:55:402:48:248:0111:26
11:26
+1:23
35K
21.75 mi13:02:562:55:408:057:16
9:43
-1:43
23M
23.00 mi13:15:473:08:318:1212:51
10:16
+0:33
24M
24.00 mi13:26:003:18:448:1710:13
10:13
-0:03
40K
24.85 mi13:35:063:27:508:229:06
10:39
+0:26
25.2M
25.20 mi13:39:133:31:578:254:07
11:56
+1:17
Finish
26.22 mi13:49:053:41:498:289:52
9:41
-2:15

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

6:27 /mi

Average Pace

8:28 /mi

Slowest Pace

11:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:10

51% of race

Time at Steady Pace

1:24:00

38% of race

Time at Slower Pace

24:39

11% of race

Average Pace: 8:28 /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 mi10:27:1820:026:2720:02
6:27
#3023
10K
6.21 mi10:47:5940:436:3320:41
6:39
#3463
15K
9.32 mi11:09:381:02:226:4121:39
6:58
#4236
20K
12.43 mi11:33:351:26:196:5723:57
7:43
#5830
Half
13.11 mi11:39:001:31:447:005:25
7:56
#6113
25K
15.53 mi12:00:261:53:107:1721:26
8:50
#7495
30K
18.64 mi12:30:342:23:187:4130:08
9:42
#9448
20M
20.00 mi12:44:142:36:587:5113:40
10:03
#10129
21M
21.00 mi12:55:402:48:248:0111:26
11:26
#10724
35K
21.75 mi13:02:562:55:408:057:16
9:43
#10997
23M
23.00 mi13:15:473:08:318:1212:51
10:16
#11437
24M
24.00 mi13:26:003:18:448:1710:13
10:13
#11794
40K
24.85 mi13:35:063:27:508:229:06
10:39
#12066
25.2M
25.20 mi13:39:133:31:578:254:07
11:56
#12176
Finish
26.22 mi13:49:053:41:498:289:52
9:41
#12396
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3023289028906033(Top 24%)5407(Top 37%)5407(Top 112%)
10K6.21 mi3.10 mi3463-4403290-4003290-4004015(Top 16%)3782(Top 26%)3782(Top 78%)
15K9.32 mi3.11 mi4236-7733971-6813971-6816033(Top 24%)5407(Top 37%)5407(Top 112%)
20K12.43 mi3.11 mi5830-15945272-13015272-13019803(Top 38%)7552(Top 52%)7552(Top 156%)
Half13.11 mi0.68 mi6113-2835471-1995471-19912269(Top 48%)8770(Top 60%)8770(Top 181%)
25K15.53 mi2.42 mi7495-13826381-9106381-91014745(Top 58%)9677(Top 66%)9677(Top 200%)
30K18.64 mi3.11 mi9448-19537394-10137394-101316235(Top 64%)10108(Top 69%)10108(Top 208%)
20M20.00 mi1.36 mi10129-6817664-2707664-27016669(Top 65%)10084(Top 69%)10084(Top 208%)
21M21.00 mi1.00 mi10724-5957900-2367900-23617483(Top 68%)10364(Top 71%)10364(Top 214%)
35K21.75 mi0.75 mi10997-2737999-997999-9916210(Top 63%)9710(Top 67%)9710(Top 200%)
23M23.00 mi1.25 mi11437-4408144-1458144-14516307(Top 64%)9720(Top 67%)9720(Top 200%)
24M24.00 mi1.00 mi11794-3578265-1218265-12116995(Top 67%)10006(Top 69%)10006(Top 206%)
40K24.85 mi0.85 mi12066-2728331-668331-6617101(Top 67%)9984(Top 68%)9984(Top 206%)
25.2M25.20 mi0.35 mi12176-1108368-378368-3717160(Top 67%)9989(Top 69%)9989(Top 206%)
Finish26.22 mi1.02 mi12396-2208420-528420-5217260(Top 68%)10076(Top 69%)10076(Top 208%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 24%
×21story building
+97ft-345ft

Overall

6033

Males

5407

M18-39

5407

5K→10K

3.1 - 6.2 mi

Top 16%
×5story building
+79ft-138ft

Overall

4015

Males

3782

M18-39

3782

10K→15K

6.2 - 9.3 mi

Top 24%
×3story building
+67ft-78ft

Overall

6033

Males

5407

M18-39

5407

15K→20K

9.3 - 12.4 mi

Top 38%
×5story building
+106ft-86ft

Overall

9803

Males

7552

M18-39

7552

20K→Half

12.4 - 13.1 mi

Top 48%
×2story building
+19ft-37ft

Overall

12269

Males

8770

M18-39

8770

Half→25K

13.1 - 15.5 mi

Top 58%
×4story building
+66ft-88ft

Overall

14745

Males

9677

M18-39

9677

25K→30K

15.5 - 18.6 mi

Top 64%
×9story building
+181ft-148ft

Overall

16235

Males

10108

M18-39

10108

30K→20M

18.6 - 20.0 mi

Top 65%
×5story building
+64ft-50ft

Overall

16669

Males

10084

M18-39

10084

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

17483

Males

10364

M18-39

10364

21M→35K

21.0 - 21.8 mi

Top 63%
×7story building
+17ft-86ft

Overall

16210

Males

9710

M18-39

9710

35K→23M

21.8 - 23.0 mi

Top 64%
×5story building
+23ft-63ft

Overall

16307

Males

9720

M18-39

9720

23M→24M

23.0 - 24.0 mi

Top 67%
×6story building
+12ft-82ft

Overall

16995

Males

10006

M18-39

10006

24M→40K

24.0 - 24.9 mi

Top 67%
×1story
+6ft-20ft

Overall

17101

Males

9984

M18-39

9984

40K→25.2M

24.9 - 25.2 mi

Top 67%
×1story
+13ft-16ft

Overall

17160

Males

9989

M18-39

9989

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2story building
+22ft-21ft

Overall

17260

Males

10076

M18-39

10076

Passing Analysis

Category:
Athletes Passed
366
Passed By
9736
Net Change
-9373
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3023
5K → 10K35475-440#3023#3463
10K → 15K15788-773#3463#4236
15K → 20K161610-1594#4236#5830
20K → Half3286-283#5830#6113
Half → 25K161398-1382#6113#7495
25K → 30K181971-1953#7495#9448
30K → 20M30709-681#9448#10129
20M → 21M28622-595#10129#10724
21M → 35K31304-273#10724#10997
35K → 23M57497-440#10997#11437
23M → 24M31388-357#11437#11794
24M → 40K40312-272#11794#12066
40K → 25.2M17127-110#12066#12176
25.2M → Finish29249-220#12176#12396
TOTALS3669736-9373
📊

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