Boston Marathon logo
BOSTON MARATHON 2024

Alex Mora

Bib: 30115•M

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 41%
Gender (Male)
#0 / 14578
Division (M18-39)
#0 / 4849
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:48
Rank: #9466
Start → 5K
7:20/mi
22:48 split
10K· 6.21 mi
45:56
Rank: #9569 (-103)
5K → 10K
7:27/mi
23:08 split
15K· 9.32 mi
1:09:22
Rank: #9681 (-112)
10K → 15K
7:33/mi
23:26 split
20K· 12.43 mi
1:33:23
Rank: #9731 (-50)
15K → 20K
7:44/mi
24:01 split
Half· 13.11 mi
1:38:41
Rank: #9790 (-59)
20K → Half
7:46/mi
5:18 split
25K· 15.53 mi
1:58:05
Rank: #9805 (-15)
Half → 25K
8:00/mi
19:24 split
30K· 18.64 mi
2:24:10
Rank: #9781 (+24)
25K → 30K
8:24/mi
26:05 split
20M
2:35:45
Rank: #9689 (+92)
30K → 20M
8:31/mi
11:35 split
21M
2:44:45
Rank: #9535 (+154)
20M → 21M
9:00/mi
9:00 split
35K· 21.75 mi
2:51:00
Rank: #9504 (+31)
21M → 35K
8:21/mi
6:15 split
23M
3:02:56
Rank: #9799 (-295)
35K → 23M
9:32/mi
11:56 split
24M
3:12:27
Rank: #10042 (-243)
23M → 24M
9:31/mi
9:31 split
40K· 24.85 mi
3:20:54
Rank: #10249 (-207)
24M → 40K
9:53/mi
8:27 split
25.2M
3:24:34
Rank: #10302 (-53)
40K → 25.2M
10:38/mi
3:40 split
Finish· 26.22 mi
3:33:36
Rank: #10427 (-125)
25.2M → Finish
8:52/mi
9:02 split

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
Time1:38:41
Pace7:32 /mi
2nd Half
Distance13.11 mi
Time1:54:55
Pace8:46 /mi
📊Positive Split: 16.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:45:0522:487:2022:48
7:20
-
10K
6.21 mi12:08:1345:567:2423:08
7:27
+0:07
15K
9.32 mi12:31:391:09:227:2723:26
7:33
+0:06
20K
12.43 mi12:55:401:33:237:3124:01
7:44
+0:11
Half
13.11 mi13:00:581:38:417:325:18
7:46
+0:02
25K
15.53 mi13:20:221:58:057:3619:24
8:00
+0:14
30K
18.64 mi13:46:272:24:107:4426:05
8:24
+0:24
20M
20.00 mi13:58:022:35:457:4711:35
8:31
+0:07
21M
21.00 mi14:07:022:44:457:519:00
9:00
+0:29
35K
21.75 mi14:13:172:51:007:526:15
8:21
-0:39
23M
23.00 mi14:25:133:02:567:5711:56
9:32
+1:11
24M
24.00 mi14:34:443:12:278:019:31
9:31
-0:01
40K
24.85 mi14:43:113:20:548:058:27
9:53
+0:22
25.2M
25.20 mi14:46:513:24:348:073:40
10:38
+0:45
Finish
26.22 mi14:55:533:33:368:099:02
8:52
-1:46

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

7:20 /mi

Average Pace

8:09 /mi

Slowest Pace

10:38 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:41

46% of race

Time at Steady Pace

1:12:21

34% of race

Time at Slower Pace

42:34

20% of race

Average Pace: 8:09 /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 mi11:45:0522:487:2022:48
7:20
#9466
10K
6.21 mi12:08:1345:567:2423:08
7:27
#9569
15K
9.32 mi12:31:391:09:227:2723:26
7:33
#9681
20K
12.43 mi12:55:401:33:237:3124:01
7:44
#9731
Half
13.11 mi13:00:581:38:417:325:18
7:46
#9790
25K
15.53 mi13:20:221:58:057:3619:24
8:00
#9805
30K
18.64 mi13:46:272:24:107:4426:05
8:24
#9781
20M
20.00 mi13:58:022:35:457:4711:35
8:31
#9689
21M
21.00 mi14:07:022:44:457:519:00
9:00
#9535
35K
21.75 mi14:13:172:51:007:526:15
8:21
#9504
23M
23.00 mi14:25:133:02:567:5711:56
9:32
#9799
24M
24.00 mi14:34:443:12:278:019:31
9:31
#10042
40K
24.85 mi14:43:113:20:548:058:27
9:53
#10249
25.2M
25.20 mi14:46:513:24:348:073:40
10:38
#10302
Finish
26.22 mi14:55:533:33:368:099:02
8:52
#10427
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi9466767176719994(Top 39%)7801(Top 54%)7801(Top 161%)
10K6.21 mi3.10 mi9569-1037697-267697-269783(Top 38%)7759(Top 53%)7759(Top 160%)
15K9.32 mi3.11 mi9681-1127712-157712-159994(Top 39%)7801(Top 54%)7801(Top 161%)
20K12.43 mi3.11 mi9731-507700+127700+129948(Top 39%)7625(Top 52%)7625(Top 157%)
Half13.11 mi0.68 mi9790-597718-187718-1811044(Top 43%)8189(Top 56%)8189(Top 169%)
25K15.53 mi2.42 mi9805-157661+577661+5710185(Top 40%)7592(Top 52%)7592(Top 157%)
30K18.64 mi3.11 mi9781+247558+1037558+10310094(Top 40%)7321(Top 50%)7321(Top 151%)
20M20.00 mi1.36 mi9689+927449+1097449+1099565(Top 37%)6820(Top 47%)6820(Top 141%)
21M21.00 mi1.00 mi9535+1547316+1337316+1338593(Top 34%)6091(Top 42%)6091(Top 126%)
35K21.75 mi0.75 mi9504+317266+507266+509872(Top 39%)6690(Top 46%)6690(Top 138%)
23M23.00 mi1.25 mi9799-2957345-797345-7913640(Top 53%)8377(Top 57%)8377(Top 173%)
24M24.00 mi1.00 mi10042-2437429-847429-8414508(Top 57%)8762(Top 60%)8762(Top 181%)
40K24.85 mi0.85 mi10249-2077483-547483-5414561(Top 57%)8726(Top 60%)8726(Top 180%)
25.2M25.20 mi0.35 mi10302-537489-67489-613217(Top 52%)7988(Top 55%)7988(Top 165%)
Finish26.22 mi1.02 mi10427-1257510-217510-2113494(Top 53%)8234(Top 56%)8234(Top 170%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

9994

Males

7801

M18-39

7801

5K→10K

3.1 - 6.2 mi

Top 38%
×5story building
+79ft-138ft

Overall

9783

Males

7759

M18-39

7759

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

9994

Males

7801

M18-39

7801

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

9948

Males

7625

M18-39

7625

20K→Half

12.4 - 13.1 mi

Top 43%
×2story building
+19ft-37ft

Overall

11044

Males

8189

M18-39

8189

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

10185

Males

7592

M18-39

7592

25K→30K

15.5 - 18.6 mi

Top 40%
×9story building
+181ft-148ft

Overall

10094

Males

7321

M18-39

7321

30K→20M

18.6 - 20.0 mi

Top 37%
×5story building
+64ft-50ft

Overall

9565

Males

6820

M18-39

6820

20M→21M

20.0 - 21.0 mi

Top 34%
×8story building
+106ft-24ft

Overall

8593

Males

6091

M18-39

6091

21M→35K

21.0 - 21.8 mi

Top 39%
×7story building
+17ft-86ft

Overall

9872

Males

6690

M18-39

6690

35K→23M

21.8 - 23.0 mi

Top 53%
×5story building
+23ft-63ft

Overall

13640

Males

8377

M18-39

8377

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

14508

Males

8762

M18-39

8762

24M→40K

24.0 - 24.9 mi

Top 57%
×1story
+6ft-20ft

Overall

14561

Males

8726

M18-39

8726

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

13217

Males

7988

M18-39

7988

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

13494

Males

8234

M18-39

8234

Passing Analysis

Category:
Athletes Passed
1818
Passed By
2775
Net Change
-961
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9466
5K → 10K206309-103#9466#9569
10K → 15K168280-112#9569#9681
15K → 20K203253-50#9681#9731
20K → Half1978-59#9731#9790
Half → 25K210224-15#9790#9805
25K → 30K275250+24#9805#9781
30K → 20M19199+92#9781#9689
20M → 21M20652+154#9689#9535
21M → 35K9362+31#9535#9504
35K → 23M79373-295#9504#9799
23M → 24M47289-243#9799#10042
24M → 40K42249-207#10042#10249
40K → 25.2M3285-53#10249#10302
25.2M → Finish47172-125#10302#10427
TOTALS18182775-961
📊

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