Boston Marathon logo
BOSTON MARATHON 2024

Michael Baez

Bib: 6386•M

AZ

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 25%
Gender (Male)
#0 / 14578
Top 36%
Masters (Masters Men)
#0 / 9729
Top 25%
Division (M45-49)
#0 / 2218
Top 35%
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
6:51/mi
21:17
↑ 97↓ 3451.5%
10K· 6.21 mi
6:49/mi
42:27
↑ 79↓ 1380.4%
15K· 9.32 mi
6:44/mi
1:03:23
↑ 67↓ 78
20K· 12.43 mi
6:46/mi
1:24:24
↑ 106↓ 860.1%
Half· 13.11 mi
6:37/mi
1:28:55
↑ 19↓ 370.5%
25K· 15.53 mi
6:45/mi
1:45:16
↑ 66↓ 880.2%
30K· 18.64 mi
7:07/mi
2:07:23
↑ 181↓ 1480.2%
20M
8:27/mi
2:18:52
↑ 64↓ 500.2%
21M
9:59/mi
2:28:51
↑ 106↓ 241.6%
35K· 21.75 mi
8:01/mi
2:34:51
↑ 17↓ 861.7%
23M
9:02/mi
2:46:10
↑ 23↓ 630.6%
24M
9:09/mi
2:55:19
↓ 821.3%
40K· 24.85 mi
11:15/mi
3:04:56
↓ 200.3%
25.2M
11:10/mi
3:08:47
↑ 13↓ 160.2%
Finish· 26.22 mi
9:01/mi
3:17:58
↑ 22↓ 21

The Course

Is this your race?

Claim it — unlock a deeper AI report on this race, free

A personalized Race Performance Report that goes beyond this page — emailed to you, built from your real splits.

Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:28:55
Pace6:47 /mi
2nd Half
Distance13.11 mi
Time1:49:03
Pace8:19 /mi
📊Positive Split: 22.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:0921:176:5121:17
6:51
-
10K
6.21 mi10:48:1942:276:5021:10
6:49
-0:02
15K
9.32 mi11:09:151:03:236:4820:56
6:44
-0:05
20K
12.43 mi11:30:161:24:246:4721:01
6:46
+0:02
Half
13.11 mi11:34:471:28:556:474:31
6:37
-0:09
25K
15.53 mi11:51:081:45:166:4716:21
6:45
+0:08
30K
18.64 mi12:13:152:07:236:5022:07
7:07
+0:22
20M
20.00 mi12:24:442:18:526:5711:29
8:27
+1:20
21M
21.00 mi12:34:432:28:517:059:59
9:59
+1:32
35K
21.75 mi12:40:432:34:517:076:00
8:01
-1:58
23M
23.00 mi12:52:022:46:107:1311:19
9:02
+1:01
24M
24.00 mi13:01:112:55:197:189:09
9:09
+0:07
40K
24.85 mi13:10:483:04:567:269:37
11:15
+2:06
25.2M
25.20 mi13:14:393:08:477:293:51
11:10
-0:05
Finish
26.22 mi13:23:503:17:587:339:11
9:01
-2:09

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

6:37 /mi

Average Pace

7:33 /mi

Slowest Pace

11:15 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:07:23

64% of race

Time at Steady Pace

17:29

9% of race

Time at Slower Pace

53:06

27% of race

Average Pace: 7:33 /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 mi10:27:0921:176:5121:17
6:51
#6048
10K
6.21 mi10:48:1942:276:5021:10
6:49
#5661
15K
9.32 mi11:09:151:03:236:4820:56
6:44
#5181
20K
12.43 mi11:30:161:24:246:4721:01
6:46
#4666
Half
13.11 mi11:34:471:28:556:474:31
6:37
#4578
25K
15.53 mi11:51:081:45:166:4716:21
6:45
#4198
30K
18.64 mi12:13:152:07:236:5022:07
7:07
#3954
20M
20.00 mi12:24:442:18:526:5711:29
8:27
#4374
21M
21.00 mi12:34:432:28:517:059:59
9:59
#4789
35K
21.75 mi12:40:432:34:517:076:00
8:01
#4847
23M
23.00 mi12:52:022:46:107:1311:19
9:02
#5092
24M
24.00 mi13:01:112:55:197:189:09
9:09
#5346
40K
24.85 mi13:10:483:04:567:269:37
11:15
#5910
25.2M
25.20 mi13:14:393:08:477:293:51
11:10
#6088
Finish
26.22 mi13:23:503:17:587:339:11
9:01
#6381
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6048548554854209(Top 16%)3945(Top 27%)3945(Top 178%)
10K6.21 mi3.10 mi5661+3875171+3145171+3145300(Top 21%)4882(Top 33%)4882(Top 220%)
15K9.32 mi3.11 mi5181+4804789+3824789+3824209(Top 16%)3945(Top 27%)3945(Top 178%)
20K12.43 mi3.11 mi4666+5154338+4514338+4513621(Top 14%)3415(Top 23%)3415(Top 154%)
Half13.11 mi0.68 mi4578+884255+834255+833339(Top 13%)3173(Top 22%)3173(Top 143%)
25K15.53 mi2.42 mi4198+3803932+3233932+3232886(Top 11%)2723(Top 19%)2723(Top 123%)
30K18.64 mi3.11 mi3954+2443701+2313701+2313424(Top 13%)3144(Top 22%)3144(Top 142%)
20M20.00 mi1.36 mi4374-4204037-3364037-3369150(Top 36%)6594(Top 45%)6594(Top 297%)
21M21.00 mi1.00 mi4789-4154355-3184355-31812872(Top 50%)8115(Top 56%)8115(Top 366%)
35K21.75 mi0.75 mi4847-584385-304385-307871(Top 31%)5676(Top 39%)5676(Top 256%)
23M23.00 mi1.25 mi5092-2454531-1464531-14611344(Top 44%)7235(Top 50%)7235(Top 326%)
24M24.00 mi1.00 mi5346-2544685-1544685-15412834(Top 50%)7953(Top 55%)7953(Top 359%)
40K24.85 mi0.85 mi5910-5645051-3665051-36618700(Top 73%)10800(Top 74%)10800(Top 487%)
25.2M25.20 mi0.35 mi6088-1785145-945145-9414955(Top 59%)8892(Top 61%)8892(Top 401%)
Finish26.22 mi1.02 mi6381-2935294-1495294-14914231(Top 56%)8597(Top 59%)8597(Top 388%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 16%
×21story building
+97ft-345ft

Overall

4209

Males

3945

M45-49

3945

5K→10K

3.1 - 6.2 mi

Top 21%
×5story building
+79ft-138ft

Overall

5300

Males

4882

M45-49

4882

10K→15K

6.2 - 9.3 mi

Top 16%
×3story building
+67ft-78ft

Overall

4209

Males

3945

M45-49

3945

15K→20K

9.3 - 12.4 mi

Top 14%
×5story building
+106ft-86ft

Overall

3621

Males

3415

M45-49

3415

20K→Half

12.4 - 13.1 mi

Top 13%
×2story building
+19ft-37ft

Overall

3339

Males

3173

M45-49

3173

Half→25K

13.1 - 15.5 mi

Top 11%
×4story building
+66ft-88ft

Overall

2886

Males

2723

M45-49

2723

25K→30K

15.5 - 18.6 mi

Top 13%
×9story building
+181ft-148ft

Overall

3424

Males

3144

M45-49

3144

30K→20M

18.6 - 20.0 mi

Top 36%
×5story building
+64ft-50ft

Overall

9150

Males

6594

M45-49

6594

20M→21M

20.0 - 21.0 mi

Top 50%
×8story building
+106ft-24ft

Overall

12872

Males

8115

M45-49

8115

21M→35K

21.0 - 21.8 mi

Top 31%
×7story building
+17ft-86ft

Overall

7871

Males

5676

M45-49

5676

35K→23M

21.8 - 23.0 mi

Top 44%
×5story building
+23ft-63ft

Overall

11344

Males

7235

M45-49

7235

23M→24M

23.0 - 24.0 mi

Top 50%
×6story building
+12ft-82ft

Overall

12834

Males

7953

M45-49

7953

24M→40K

24.0 - 24.9 mi

Top 73%
×1story
+6ft-20ft

Overall

18700

Males

10800

M45-49

10800

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1story
+13ft-16ft

Overall

14955

Males

8892

M45-49

8892

25.2M→Finish

25.2 - 26.2 mi

Top 56%
×2story building
+22ft-21ft

Overall

14231

Males

8597

M45-49

8597

Passing Analysis

Category:
Athletes Passed
2421
Passed By
2754
Net Change
-333
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6048
5K → 10K43043+387#6048#5661
10K → 15K4855+480#5661#5181
15K → 20K5205+515#5181#4666
20K → Half891+88#4666#4578
Half → 25K3844+380#4578#4198
25K → 30K31470+244#4198#3954
30K → 20M35455-420#3954#4374
20M → 21M20435-415#4374#4789
21M → 35K3492-58#4789#4847
35K → 23M46291-245#4847#5092
23M → 24M24278-254#5092#5346
24M → 40K12576-564#5346#5910
40K → 25.2M6184-178#5910#6088
25.2M → Finish22315-293#6088#6381
TOTALS24212754-333
📊

Passing Visuals

Category:
Loading...

🔄Passing Circle

Loading...

🌊Position Flow

Loading...

🏃Race Lanes

Loading...

Upload your GPX file

Supports Garmin, Apple Watch, Polar, Suunto, COROS, Strava, and other apps

.gpx files up to 10MB

Export Track Data

Download your race performance as a GPX or TCX file to import into Strava, Garmin Connect, or other fitness apps.

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing