Boston Marathon logo
BOSTON MARATHON 2024

Patrick Brew

Bib: 22441•M

CA

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M65-69)
#0 / 617
Top 20%
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
8:29/mi
26:21
↑ 97↓ 3451.5%
10K· 6.21 mi
8:40/mi
53:18
↑ 79↓ 1380.4%
15K· 9.32 mi
8:45/mi
1:20:28
↑ 67↓ 78
20K· 12.43 mi
8:52/mi
1:48:01
↑ 106↓ 860.1%
Half· 13.11 mi
8:40/mi
1:53:56
↑ 19↓ 370.5%
25K· 15.53 mi
9:02/mi
2:15:50
↑ 66↓ 880.2%
30K· 18.64 mi
9:17/mi
2:44:42
↑ 181↓ 1480.2%
20M
9:08/mi
2:57:07
↑ 64↓ 500.2%
21M
10:00/mi
3:07:07
↑ 106↓ 241.6%
35K· 21.75 mi
8:57/mi
3:13:49
↑ 17↓ 861.7%
23M
9:09/mi
3:25:16
↑ 23↓ 630.6%
24M
9:02/mi
3:34:18
↓ 821.3%
40K· 24.85 mi
9:13/mi
3:42:11
↓ 200.3%
25.2M
10:38/mi
3:45:51
↑ 13↓ 160.2%
Finish· 26.22 mi
9:05/mi
3:55:06
↑ 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
Time1:53:56
Pace8:41 /mi
2nd Half
Distance13.11 mi
Time2:01:10
Pace9:15 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:5726:218:2926:21
8:29
-
10K
6.21 mi11:51:5453:188:3526:57
8:40
+0:11
15K
9.32 mi12:19:041:20:288:3827:10
8:45
+0:05
20K
12.43 mi12:46:371:48:018:4227:33
8:52
+0:07
Half
13.11 mi12:52:321:53:568:415:55
8:40
-0:12
25K
15.53 mi13:14:262:15:508:4521:54
9:02
+0:22
30K
18.64 mi13:43:182:44:428:5028:52
9:17
+0:15
20M
20.00 mi13:55:432:57:078:5112:25
9:08
-0:09
21M
21.00 mi14:05:433:07:078:5510:00
10:00
+0:52
35K
21.75 mi14:12:253:13:498:556:42
8:57
-1:03
23M
23.00 mi14:23:523:25:168:5511:27
9:09
+0:12
24M
24.00 mi14:32:543:34:188:569:02
9:02
-0:07
40K
24.85 mi14:40:473:42:118:567:53
9:13
+0:11
25.2M
25.20 mi14:44:273:45:518:583:40
10:38
+1:25
Finish
26.22 mi14:53:423:55:068:589:15
9:05
-1:33

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

8:29 /mi

Average Pace

8:58 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:26:23

37% of race

Time at Steady Pace

2:15:03

57% of race

Time at Slower Pace

13:40

6% of race

Average Pace: 8:58 /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 mi11:24:5726:218:2926:21
8:29
#17663
10K
6.21 mi11:51:5453:188:3526:57
8:40
#17948
15K
9.32 mi12:19:041:20:288:3827:10
8:45
#17840
20K
12.43 mi12:46:371:48:018:4227:33
8:52
#17459
Half
13.11 mi12:52:321:53:568:415:55
8:40
#17388
25K
15.53 mi13:14:262:15:508:4521:54
9:02
#17069
30K
18.64 mi13:43:182:44:428:5028:52
9:17
#16572
20M
20.00 mi13:55:432:57:078:5112:25
9:08
#16283
21M
21.00 mi14:05:433:07:078:5510:00
10:00
#16108
35K
21.75 mi14:12:253:13:498:556:42
8:57
#15991
23M
23.00 mi14:23:523:25:168:5511:27
9:09
#15744
24M
24.00 mi14:32:543:34:188:569:02
9:02
#15583
40K
24.85 mi14:40:473:42:118:567:53
9:13
#15420
25.2M
25.20 mi14:44:273:45:518:583:40
10:38
#15380
Finish
26.22 mi14:53:423:55:068:589:15
9:05
#15322
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi17663110591105917693(Top 69%)11116(Top 76%)11116(Top 1802%)
10K6.21 mi3.10 mi17948-28511200-14111200-14118211(Top 71%)11323(Top 78%)11323(Top 1835%)
15K9.32 mi3.11 mi17840+10811160+4011160+4017693(Top 69%)11116(Top 76%)11116(Top 1802%)
20K12.43 mi3.11 mi17459+38110986+17410986+17416719(Top 65%)10670(Top 73%)10670(Top 1729%)
Half13.11 mi0.68 mi17388+7110940+4610940+4616615(Top 65%)10573(Top 73%)10573(Top 1714%)
25K15.53 mi2.42 mi17069+31910793+14710793+14715648(Top 61%)10084(Top 69%)10084(Top 1634%)
30K18.64 mi3.11 mi16572+49710526+26710526+26714585(Top 57%)9366(Top 64%)9366(Top 1518%)
20M20.00 mi1.36 mi16283+28910371+15510371+15512808(Top 50%)8321(Top 57%)8321(Top 1349%)
21M21.00 mi1.00 mi16108+17510258+11310258+11312958(Top 51%)8166(Top 56%)8166(Top 1324%)
35K21.75 mi0.75 mi15991+11710186+7210186+7213083(Top 51%)8206(Top 56%)8206(Top 1330%)
23M23.00 mi1.25 mi15744+24710036+15010036+15011903(Top 47%)7527(Top 52%)7527(Top 1220%)
24M24.00 mi1.00 mi15583+1619929+1079929+10712335(Top 48%)7726(Top 53%)7726(Top 1252%)
40K24.85 mi0.85 mi15420+1639825+1049825+10411895(Top 47%)7388(Top 51%)7388(Top 1197%)
25.2M25.20 mi0.35 mi15380+409796+299796+2913250(Top 52%)8021(Top 55%)8021(Top 1300%)
Finish26.22 mi1.02 mi15322+589746+509746+5014577(Top 57%)8784(Top 60%)8784(Top 1424%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 69%
×21story building
+97ft-345ft

Overall

17693

Males

11116

M65-69

11116

5K→10K

3.1 - 6.2 mi

Top 71%
×5story building
+79ft-138ft

Overall

18211

Males

11323

M65-69

11323

10K→15K

6.2 - 9.3 mi

Top 69%
×3story building
+67ft-78ft

Overall

17693

Males

11116

M65-69

11116

15K→20K

9.3 - 12.4 mi

Top 65%
×5story building
+106ft-86ft

Overall

16719

Males

10670

M65-69

10670

20K→Half

12.4 - 13.1 mi

Top 65%
×2story building
+19ft-37ft

Overall

16615

Males

10573

M65-69

10573

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15648

Males

10084

M65-69

10084

25K→30K

15.5 - 18.6 mi

Top 57%
×9story building
+181ft-148ft

Overall

14585

Males

9366

M65-69

9366

30K→20M

18.6 - 20.0 mi

Top 50%
×5story building
+64ft-50ft

Overall

12808

Males

8321

M65-69

8321

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

12958

Males

8166

M65-69

8166

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

13083

Males

8206

M65-69

8206

35K→23M

21.8 - 23.0 mi

Top 47%
×5story building
+23ft-63ft

Overall

11903

Males

7527

M65-69

7527

23M→24M

23.0 - 24.0 mi

Top 48%
×6story building
+12ft-82ft

Overall

12335

Males

7726

M65-69

7726

24M→40K

24.0 - 24.9 mi

Top 47%
×1story
+6ft-20ft

Overall

11895

Males

7388

M65-69

7388

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13250

Males

8021

M65-69

8021

25.2M→Finish

25.2 - 26.2 mi

Top 57%
×2story building
+22ft-21ft

Overall

14577

Males

8784

M65-69

8784

Passing Analysis

Category:
Athletes Passed
3311
Passed By
970
Net Change
+2341
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17663
5K → 10K176461-285#17663#17948
10K → 15K277169+108#17948#17840
15K → 20K45574+381#17840#17459
20K → Half8716+71#17459#17388
Half → 25K37253+319#17388#17069
25K → 30K54144+497#17069#16572
30K → 20M2956+289#16572#16283
20M → 21M20227+175#16283#16108
21M → 35K1269+117#16108#15991
35K → 23M27023+247#15991#15744
23M → 24M17817+161#15744#15583
24M → 40K1696+163#15583#15420
40K → 25.2M6020+40#15420#15380
25.2M → Finish10345+58#15380#15322
TOTALS3311970+2341
📊

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
Share Feedback

Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing