Boston Marathon logo
BOSTON MARATHON 2024

Aaron Pratt

Bib: 23107•M

MI

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M70-74)
#0 / 195
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
8:58/mi
27:51
↑ 97↓ 3451.5%
10K· 6.21 mi
9:02/mi
55:55
↑ 79↓ 1380.4%
15K· 9.32 mi
9:16/mi
1:24:43
↑ 67↓ 78
20K· 12.43 mi
9:27/mi
1:54:04
↑ 106↓ 860.1%
Half· 13.11 mi
9:26/mi
2:00:30
↑ 19↓ 370.5%
25K· 15.53 mi
9:33/mi
2:23:39
↑ 66↓ 880.2%
30K· 18.64 mi
10:09/mi
2:55:10
↑ 181↓ 1480.2%
20M
11:02/mi
3:10:09
↑ 64↓ 500.2%
21M
12:49/mi
3:22:58
↑ 106↓ 241.6%
35K· 21.75 mi
14:23/mi
3:33:44
↑ 17↓ 861.7%
23M
15:21/mi
3:52:57
↑ 23↓ 630.6%
24M
16:13/mi
4:09:10
↓ 821.3%
40K· 24.85 mi
17:58/mi
4:24:32
↓ 200.3%
25.2M
19:02/mi
4:31:06
↑ 13↓ 160.2%
Finish· 26.22 mi
16:07/mi
4:47:31
↑ 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
Time2:00:30
Pace9:12 /mi
2nd Half
Distance13.11 mi
Time2:47:01
Pace12:44 /mi
📊Positive Split: 38.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:0027:518:5827:51
8:58
-
10K
6.21 mi11:56:0455:559:0028:04
9:02
+0:04
15K
9.32 mi12:24:521:24:439:0528:48
9:16
+0:14
20K
12.43 mi12:54:131:54:049:1129:21
9:27
+0:11
Half
13.11 mi13:00:392:00:309:126:26
9:26
-0:01
25K
15.53 mi13:23:482:23:399:1523:09
9:33
+0:07
30K
18.64 mi13:55:192:55:109:2431:31
10:09
+0:36
20M
20.00 mi14:10:183:10:099:3014:59
11:02
+0:53
21M
21.00 mi14:23:073:22:589:4012:49
12:49
+1:47
35K
21.75 mi14:33:533:33:449:5010:46
14:23
+1:34
23M
23.00 mi14:53:063:52:5710:0819:13
15:21
+0:58
24M
24.00 mi15:09:194:09:1010:2316:13
16:13
+0:52
40K
24.85 mi15:24:414:24:3210:3915:22
17:58
+1:45
25.2M
25.20 mi15:31:154:31:0610:456:34
19:02
+1:04
Finish
26.22 mi15:47:404:47:3110:5816:25
16:07
-2:55

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

8:58 /mi

Average Pace

10:58 /mi

Slowest Pace

19:02 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:24:43

29% of race

Time at Steady Pace

1:45:26

37% of race

Time at Slower Pace

1:37:22

34% of race

Average Pace: 10:58 /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 mi11:28:0027:518:5827:51
8:58
#19915
10K
6.21 mi11:56:0455:559:0028:04
9:02
#19899
15K
9.32 mi12:24:521:24:439:0528:48
9:16
#19906
20K
12.43 mi12:54:131:54:049:1129:21
9:27
#19664
Half
13.11 mi13:00:392:00:309:126:26
9:26
#19684
25K
15.53 mi13:23:482:23:399:1523:09
9:33
#19343
30K
18.64 mi13:55:192:55:109:2431:31
10:09
#19013
20M
20.00 mi14:10:183:10:099:3014:59
11:02
#19035
21M
21.00 mi14:23:073:22:589:4012:49
12:49
#19132
35K
21.75 mi14:33:533:33:449:5010:46
14:23
#19501
23M
23.00 mi14:53:063:52:5710:0819:13
15:21
#20103
24M
24.00 mi15:09:194:09:1010:2316:13
16:13
#20620
40K
24.85 mi15:24:414:24:3210:3915:22
17:58
#21082
25.2M
25.20 mi15:31:154:31:0610:456:34
19:02
#21264
Finish
26.22 mi15:47:404:47:3110:5816:25
16:07
#21704
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi19915120351203519934(Top 78%)12143(Top 83%)12143(Top 6227%)
10K6.21 mi3.10 mi19899+1612052-1712052-1719866(Top 78%)12062(Top 83%)12062(Top 6186%)
15K9.32 mi3.11 mi19906-712075-2312075-2319934(Top 78%)12143(Top 83%)12143(Top 6227%)
20K12.43 mi3.11 mi19664+24211977+9811977+9819020(Top 74%)11706(Top 80%)11706(Top 6003%)
Half13.11 mi0.68 mi19684-2011985-811985-819830(Top 78%)12007(Top 82%)12007(Top 6157%)
25K15.53 mi2.42 mi19343+34111816+16911816+16917717(Top 69%)11017(Top 76%)11017(Top 5650%)
30K18.64 mi3.11 mi19013+33011603+21311603+21317792(Top 70%)10827(Top 74%)10827(Top 5552%)
20M20.00 mi1.36 mi19035-2211571+3211571+3219344(Top 76%)11423(Top 78%)11423(Top 5858%)
21M21.00 mi1.00 mi19132-9711597-2611597-2620415(Top 80%)11841(Top 81%)11841(Top 6072%)
35K21.75 mi0.75 mi19501-36911750-15311750-15324556(Top 96%)13956(Top 96%)13956(Top 7157%)
23M23.00 mi1.25 mi20103-60212013-26312013-26324844(Top 97%)14132(Top 97%)14132(Top 7247%)
24M24.00 mi1.00 mi20620-51712225-21212225-21225181(Top 99%)14309(Top 98%)14309(Top 7338%)
40K24.85 mi0.85 mi21082-46212429-20412429-20425346(Top 99%)14429(Top 99%)14429(Top 7399%)
25.2M25.20 mi0.35 mi21264-18212496-6712496-6725245(Top 99%)14360(Top 99%)14360(Top 7364%)
Finish26.22 mi1.02 mi21704-44012707-21112707-21125345(Top 99%)14417(Top 99%)14417(Top 7393%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

19934

Males

12143

M70-74

12143

5K→10K

3.1 - 6.2 mi

Top 78%
×5story building
+79ft-138ft

Overall

19866

Males

12062

M70-74

12062

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

19934

Males

12143

M70-74

12143

15K→20K

9.3 - 12.4 mi

Top 74%
×5story building
+106ft-86ft

Overall

19020

Males

11706

M70-74

11706

20K→Half

12.4 - 13.1 mi

Top 78%
×2story building
+19ft-37ft

Overall

19830

Males

12007

M70-74

12007

Half→25K

13.1 - 15.5 mi

Top 69%
×4story building
+66ft-88ft

Overall

17717

Males

11017

M70-74

11017

25K→30K

15.5 - 18.6 mi

Top 70%
×9story building
+181ft-148ft

Overall

17792

Males

10827

M70-74

10827

30K→20M

18.6 - 20.0 mi

Top 76%
×5story building
+64ft-50ft

Overall

19344

Males

11423

M70-74

11423

20M→21M

20.0 - 21.0 mi

Top 80%
×8story building
+106ft-24ft

Overall

20415

Males

11841

M70-74

11841

21M→35K

21.0 - 21.8 mi

Top 96%
×7story building
+17ft-86ft

Overall

24556

Males

13956

M70-74

13956

35K→23M

21.8 - 23.0 mi

Top 97%
×5story building
+23ft-63ft

Overall

24844

Males

14132

M70-74

14132

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

25181

Males

14309

M70-74

14309

24M→40K

24.0 - 24.9 mi

Top 99%
×1story
+6ft-20ft

Overall

25346

Males

14429

M70-74

14429

40K→25.2M

24.9 - 25.2 mi

Top 99%
×1story
+13ft-16ft

Overall

25245

Males

14360

M70-74

14360

25.2M→Finish

25.2 - 26.2 mi

Top 99%
×2story building
+22ft-21ft

Overall

25345

Males

14417

M70-74

14417

Passing Analysis

Category:
Athletes Passed
1836
Passed By
3625
Net Change
-1789
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19915
5K → 10K271255+16#19915#19899
10K → 15K209216-7#19899#19906
15K → 20K352110+242#19906#19664
20K → Half3050-20#19664#19684
Half → 25K37736+341#19684#19343
25K → 30K40575+330#19343#19013
30K → 20M80102-22#19013#19035
20M → 21M56153-97#19035#19132
21M → 35K10379-369#19132#19501
35K → 23M19621-602#19501#20103
23M → 24M10527-517#20103#20620
24M → 40K3465-462#20620#21082
40K → 25.2M3185-182#21082#21264
25.2M → Finish11451-440#21264#21704
TOTALS18363625-1789
📊

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