Boston Marathon logo
BOSTON MARATHON 2024

Michael Pitzner

Bib: 11526•M

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Top 25%
Gender (Male)
#0 / 14578
Top 37%
Masters (Masters Men)
#0 / 9729
Top 25%
Division (M45-49)
#0 / 2218
Top 36%
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
7:21/mi
22:51
↑ 97↓ 3451.5%
10K· 6.21 mi
7:19/mi
45:35
↑ 79↓ 1380.4%
15K· 9.32 mi
7:23/mi
1:08:32
↑ 67↓ 78
20K· 12.43 mi
7:30/mi
1:31:49
↑ 106↓ 860.1%
Half· 13.11 mi
7:21/mi
1:36:50
↑ 19↓ 370.5%
25K· 15.53 mi
7:30/mi
1:55:02
↑ 66↓ 880.2%
30K· 18.64 mi
7:42/mi
2:18:58
↑ 181↓ 1480.2%
20M
7:50/mi
2:29:37
↑ 64↓ 500.2%
21M
8:21/mi
2:37:58
↑ 106↓ 241.6%
35K· 21.75 mi
7:38/mi
2:43:41
↑ 17↓ 861.7%
23M
7:59/mi
2:53:41
↑ 23↓ 630.6%
24M
7:36/mi
3:01:17
↓ 821.3%
40K· 24.85 mi
7:28/mi
3:07:40
↓ 200.3%
25.2M
8:22/mi
3:10:33
↑ 13↓ 160.2%
Finish· 26.22 mi
7:36/mi
3:18:18
↑ 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
Time1:36:50
Pace7:23 /mi
2nd Half
Distance13.11 mi
Time1:41:28
Pace7:44 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:1922:517:2122:51
7:21
-
10K
6.21 mi11:13:0345:357:2022:44
7:19
-0:02
15K
9.32 mi11:36:001:08:327:2122:57
7:23
+0:04
20K
12.43 mi11:59:171:31:497:2323:17
7:30
+0:07
Half
13.11 mi12:04:181:36:507:235:01
7:21
-0:09
25K
15.53 mi12:22:301:55:027:2418:12
7:30
+0:09
30K
18.64 mi12:46:262:18:587:2723:56
7:42
+0:12
20M
20.00 mi12:57:052:29:377:2910:39
7:50
+0:08
21M
21.00 mi13:05:262:37:587:318:21
8:21
+0:31
35K
21.75 mi13:11:092:43:417:325:43
7:38
-0:43
23M
23.00 mi13:21:092:53:417:3310:00
7:59
+0:21
24M
24.00 mi13:28:453:01:177:337:36
7:36
-0:23
40K
24.85 mi13:35:083:07:407:336:23
7:28
-0:08
25.2M
25.20 mi13:38:013:10:337:342:53
8:22
+0:54
Finish
26.22 mi13:45:463:18:187:347:45
7:36
-0:46

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

7:19 /mi

Average Pace

7:34 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:07:04

94% of race

Time at Steady Pace

11:14

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi10:50:1922:517:2122:51
7:21
#9620
10K
6.21 mi11:13:0345:357:2022:44
7:19
#9175
15K
9.32 mi11:36:001:08:327:2122:57
7:23
#9010
20K
12.43 mi11:59:171:31:497:2323:17
7:30
#8770
Half
13.11 mi12:04:181:36:507:235:01
7:21
#8725
25K
15.53 mi12:22:301:55:027:2418:12
7:30
#8371
30K
18.64 mi12:46:262:18:587:2723:56
7:42
#7813
20M
20.00 mi12:57:052:29:377:2910:39
7:50
#7600
21M
21.00 mi13:05:262:37:587:318:21
8:21
#7383
35K
21.75 mi13:11:092:43:417:325:43
7:38
#7253
23M
23.00 mi13:21:092:53:417:3310:00
7:59
#7053
24M
24.00 mi13:28:453:01:177:337:36
7:36
#6854
40K
24.85 mi13:35:083:07:407:336:23
7:28
#6592
25.2M
25.20 mi13:38:013:10:337:342:53
8:22
#6523
Finish
26.22 mi13:45:463:18:187:347:45
7:36
#6477
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi9620774577458812(Top 34%)7179(Top 49%)7179(Top 324%)
10K6.21 mi3.10 mi9175+4457467+2787467+2788824(Top 35%)7240(Top 50%)7240(Top 326%)
15K9.32 mi3.11 mi9010+1657351+1167351+1168812(Top 34%)7179(Top 49%)7179(Top 324%)
20K12.43 mi3.11 mi8770+2407185+1667185+1668348(Top 33%)6798(Top 47%)6798(Top 306%)
Half13.11 mi0.68 mi8725+457155+307155+308122(Top 32%)6676(Top 46%)6676(Top 301%)
25K15.53 mi2.42 mi8371+3546903+2526903+2527021(Top 27%)5828(Top 40%)5828(Top 263%)
30K18.64 mi3.11 mi7813+5586482+4216482+4216175(Top 24%)5117(Top 35%)5117(Top 231%)
20M20.00 mi1.36 mi7600+2136321+1616321+1615924(Top 23%)4802(Top 33%)4802(Top 217%)
21M21.00 mi1.00 mi7383+2176145+1766145+1765577(Top 22%)4443(Top 30%)4443(Top 200%)
35K21.75 mi0.75 mi7253+1306036+1096036+1095861(Top 23%)4586(Top 31%)4586(Top 207%)
23M23.00 mi1.25 mi7053+2005859+1775859+1775716(Top 22%)4363(Top 30%)4363(Top 197%)
24M24.00 mi1.00 mi6854+1995690+1695690+1694579(Top 18%)3641(Top 25%)3641(Top 164%)
40K24.85 mi0.85 mi6592+2625480+2105480+2103405(Top 13%)2818(Top 19%)2818(Top 127%)
25.2M25.20 mi0.35 mi6523+695421+595421+594006(Top 16%)3147(Top 22%)3147(Top 142%)
Finish26.22 mi1.02 mi6477+465357+645357+646235(Top 24%)4444(Top 30%)4444(Top 200%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 34%
×21story building
+97ft-345ft

Overall

8812

Males

7179

M45-49

7179

5K→10K

3.1 - 6.2 mi

Top 35%
×5story building
+79ft-138ft

Overall

8824

Males

7240

M45-49

7240

10K→15K

6.2 - 9.3 mi

Top 34%
×3story building
+67ft-78ft

Overall

8812

Males

7179

M45-49

7179

15K→20K

9.3 - 12.4 mi

Top 33%
×5story building
+106ft-86ft

Overall

8348

Males

6798

M45-49

6798

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

8122

Males

6676

M45-49

6676

Half→25K

13.1 - 15.5 mi

Top 27%
×4story building
+66ft-88ft

Overall

7021

Males

5828

M45-49

5828

25K→30K

15.5 - 18.6 mi

Top 24%
×9story building
+181ft-148ft

Overall

6175

Males

5117

M45-49

5117

30K→20M

18.6 - 20.0 mi

Top 23%
×5story building
+64ft-50ft

Overall

5924

Males

4802

M45-49

4802

20M→21M

20.0 - 21.0 mi

Top 22%
×8story building
+106ft-24ft

Overall

5577

Males

4443

M45-49

4443

21M→35K

21.0 - 21.8 mi

Top 23%
×7story building
+17ft-86ft

Overall

5861

Males

4586

M45-49

4586

35K→23M

21.8 - 23.0 mi

Top 22%
×5story building
+23ft-63ft

Overall

5716

Males

4363

M45-49

4363

23M→24M

23.0 - 24.0 mi

Top 18%
×6story building
+12ft-82ft

Overall

4579

Males

3641

M45-49

3641

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3405

Males

2818

M45-49

2818

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4006

Males

3147

M45-49

3147

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2story building
+22ft-21ft

Overall

6235

Males

4444

M45-49

4444

Passing Analysis

Category:
Athletes Passed
3616
Passed By
473
Net Change
+3143
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9620
5K → 10K51671+445#9620#9175
10K → 15K26398+165#9175#9010
15K → 20K31474+240#9010#8770
20K → Half5712+45#8770#8725
Half → 25K38935+354#8725#8371
25K → 30K58426+558#8371#7813
30K → 20M23421+213#7813#7600
20M → 21M24124+217#7600#7383
21M → 35K14414+130#7383#7253
35K → 23M23333+200#7253#7053
23M → 24M20910+199#7053#6854
24M → 40K2642+262#6854#6592
40K → 25.2M701+69#6592#6523
25.2M → Finish9852+46#6523#6477
TOTALS3616473+3143
📊

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