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BOSTON MARATHON 2024

Brian Baker

Bib: 4199•M

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 10%
Gender (Male)
#0 / 14578
Top 16%
Division (M18-39)
#0 / 4849
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:38
Rank: #2199
Start → 5K
19:38 | 6:19/mi
10K· 6.21 mi
39:12
Rank: #2028 (+171)
5K → 10K
19:34 | 6:18/mi
15K· 9.32 mi
58:52
Rank: #1939 (+89)
10K → 15K
19:40 | 6:20/mi
20K· 12.43 mi
1:19:07
Rank: #2003 (-64)
15K → 20K
20:15 | 6:31/mi
Half· 13.11 mi
1:23:32
Rank: #2033 (-30)
20K → Half
4:25 | 6:28/mi
25K· 15.53 mi
1:39:48
Rank: #2082 (-49)
Half → 25K
16:16 | 6:43/mi
30K· 18.64 mi
2:01:50
Rank: #2200 (-118)
25K → 30K
22:02 | 7:06/mi
20M
2:11:43
Rank: #2241 (-41)
30K → 20M
9:53 | 7:16/mi
21M
2:19:21
Rank: #2251 (-10)
20M → 21M
7:38 | 7:38/mi
35K· 21.75 mi
2:24:47
Rank: #2287 (-36)
21M → 35K
5:26 | 7:16/mi
23M
2:34:15
Rank: #2352 (-65)
35K → 23M
9:28 | 7:34/mi
24M
2:41:43
Rank: #2406 (-54)
23M → 24M
7:28 | 7:28/mi
40K· 24.85 mi
2:48:22
Rank: #2476 (-70)
24M → 40K
6:39 | 7:47/mi
25.2M
2:51:17
Rank: #2500 (-24)
40K → 25.2M
2:55 | 8:27/mi
Finish· 26.22 mi
2:58:38
Rank: #2559 (-59)
25.2M → Finish
7:21 | 7:13/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:23:32
Pace6:22 /mi
2nd Half
Distance13.11 mi
Time1:35:06
Pace7:15 /mi
📊Positive Split: 13.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:3319:386:1919:38
6:19
-
10K
6.21 mi10:42:0739:126:1919:34
6:18
-0:01
15K
9.32 mi11:01:4758:526:1919:40
6:20
+0:02
20K
12.43 mi11:22:021:19:076:2220:15
6:31
+0:11
Half
13.11 mi11:26:271:23:326:224:25
6:28
-0:03
25K
15.53 mi11:42:431:39:486:2516:16
6:43
+0:15
30K
18.64 mi12:04:452:01:506:3222:02
7:06
+0:23
20M
20.00 mi12:14:382:11:436:359:53
7:16
+0:10
21M
21.00 mi12:22:162:19:216:387:38
7:38
+0:22
35K
21.75 mi12:27:422:24:476:395:26
7:16
-0:22
23M
23.00 mi12:37:102:34:156:429:28
7:34
+0:18
24M
24.00 mi12:44:382:41:436:447:28
7:28
-0:06
40K
24.85 mi12:51:172:48:226:466:39
7:47
+0:19
25.2M
25.20 mi12:54:122:51:176:482:55
8:27
+0:40
Finish
26.22 mi13:01:332:58:386:497:21
7:13
-1:14

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

6:18 /mi

Average Pace

6:49 /mi

Slowest Pace

8:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:39:48

56% of race

Time at Steady Pace

52:10

29% of race

Time at Slower Pace

26:40

15% of race

Average Pace: 6:49 /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 mi10:22:3319:386:1919:38
6:19
#2199
10K
6.21 mi10:42:0739:126:1919:34
6:18
#2028
15K
9.32 mi11:01:4758:526:1919:40
6:20
#1939
20K
12.43 mi11:22:021:19:076:2220:15
6:31
#2003
Half
13.11 mi11:26:271:23:326:224:25
6:28
#2033
25K
15.53 mi11:42:431:39:486:2516:16
6:43
#2082
30K
18.64 mi12:04:452:01:506:3222:02
7:06
#2200
20M
20.00 mi12:14:382:11:436:359:53
7:16
#2241
21M
21.00 mi12:22:162:19:216:387:38
7:38
#2251
35K
21.75 mi12:27:422:24:476:395:26
7:16
#2287
23M
23.00 mi12:37:102:34:156:429:28
7:34
#2352
24M
24.00 mi12:44:382:41:436:447:28
7:28
#2406
40K
24.85 mi12:51:172:48:226:466:39
7:47
#2476
25.2M
25.20 mi12:54:122:51:176:482:55
8:27
#2500
Finish
26.22 mi13:01:332:58:386:497:21
7:13
#2559
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2199212521251885(Top 7%)1825(Top 13%)1825(Top 38%)
10K6.21 mi3.10 mi2028+1711961+1641961+1641906(Top 7%)1845(Top 13%)1845(Top 38%)
15K9.32 mi3.11 mi1939+891874+871874+871885(Top 7%)1825(Top 13%)1825(Top 38%)
20K12.43 mi3.11 mi2003-641936-621936-622246(Top 9%)2157(Top 15%)2157(Top 44%)
Half13.11 mi0.68 mi2033-301965-291965-292476(Top 10%)2371(Top 16%)2371(Top 49%)
25K15.53 mi2.42 mi2082-492011-462011-462686(Top 11%)2544(Top 17%)2544(Top 52%)
30K18.64 mi3.11 mi2200-1182108-972108-973296(Top 13%)3033(Top 21%)3033(Top 63%)
20M20.00 mi1.36 mi2241-412143-352143-353428(Top 13%)3100(Top 21%)3100(Top 64%)
21M21.00 mi1.00 mi2251-102152-92152-92902(Top 11%)2616(Top 18%)2616(Top 54%)
35K21.75 mi0.75 mi2287-362182-302182-303986(Top 16%)3437(Top 24%)3437(Top 71%)
23M23.00 mi1.25 mi2352-652236-542236-543837(Top 15%)3263(Top 22%)3263(Top 67%)
24M24.00 mi1.00 mi2406-542280-442280-443986(Top 16%)3292(Top 23%)3292(Top 68%)
40K24.85 mi0.85 mi2476-702334-542334-544630(Top 18%)3568(Top 24%)3568(Top 74%)
25.2M25.20 mi0.35 mi2500-242351-172351-174210(Top 16%)3274(Top 22%)3274(Top 68%)
Finish26.22 mi1.02 mi2559-592403-522403-524054(Top 16%)3229(Top 22%)3229(Top 67%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1885

Males

1825

M18-39

1825

5K→10K

3.1 - 6.2 mi

Top 7%
×5stories
+79ft-138ft

Overall

1906

Males

1845

M18-39

1845

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1885

Males

1825

M18-39

1825

15K→20K

9.3 - 12.4 mi

Top 9%
×5stories
+106ft-86ft

Overall

2246

Males

2157

M18-39

2157

20K→Half

12.4 - 13.1 mi

Top 10%
×2stories
+19ft-37ft

Overall

2476

Males

2371

M18-39

2371

Half→25K

13.1 - 15.5 mi

Top 11%
×4stories
+66ft-88ft

Overall

2686

Males

2544

M18-39

2544

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3296

Males

3033

M18-39

3033

30K→20M

18.6 - 20.0 mi

Top 13%
×5stories
+64ft-50ft

Overall

3428

Males

3100

M18-39

3100

20M→21M

20.0 - 21.0 mi

Top 11%
×8stories
+106ft-24ft

Overall

2902

Males

2616

M18-39

2616

21M→35K

21.0 - 21.8 mi

Top 16%
×7stories
+17ft-86ft

Overall

3986

Males

3437

M18-39

3437

35K→23M

21.8 - 23.0 mi

Top 15%
×5stories
+23ft-63ft

Overall

3837

Males

3263

M18-39

3263

23M→24M

23.0 - 24.0 mi

Top 16%
×6stories
+12ft-82ft

Overall

3986

Males

3292

M18-39

3292

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4630

Males

3568

M18-39

3568

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4210

Males

3274

M18-39

3274

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4054

Males

3229

M18-39

3229

Passing Analysis

Category:
Athletes Passed
821
Passed By
1181
Net Change
-360
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2199
5K → 10K21544+171#2199#2028
10K → 15K12637+89#2028#1939
15K → 20K67131-64#1939#2003
20K → Half333-30#2003#2033
Half → 25K60109-49#2033#2082
25K → 30K84202-118#2082#2200
30K → 20M4182-41#2200#2241
20M → 21M5565-10#2241#2251
21M → 35K2561-36#2251#2287
35K → 23M39104-65#2287#2352
23M → 24M3589-54#2352#2406
24M → 40K2999-70#2406#2476
40K → 25.2M1842-24#2476#2500
25.2M → Finish2483-59#2500#2559
TOTALS8211181-360
📊

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