Boston Marathon logo
BOSTON MARATHON 2024

Andrew Gambrell

Bib: 28159•M

MA

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
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
28:05
Rank: #20230
Start → 5K
28:05 | 9:02/mi
10K· 6.21 mi
55:04
Rank: #19327 (+903)
5K → 10K
26:59 | 8:41/mi
15K· 9.32 mi
1:21:52
Rank: #18620 (+707)
10K → 15K
26:48 | 8:38/mi
20K· 12.43 mi
1:49:18
Rank: #18005 (+615)
15K → 20K
27:26 | 8:50/mi
Half· 13.11 mi
1:55:15
Rank: #17932 (+73)
20K → Half
5:57 | 8:43/mi
25K· 15.53 mi
2:17:14
Rank: #17522 (+410)
Half → 25K
21:59 | 9:04/mi
30K· 18.64 mi
2:47:00
Rank: #17156 (+366)
25K → 30K
29:46 | 9:35/mi
20M
3:00:02
Rank: #17003 (+153)
30K → 20M
13:02 | 9:35/mi
21M
3:10:01
Rank: #16772 (+231)
20M → 21M
9:59 | 9:59/mi
35K· 21.75 mi
3:17:26
Rank: #16761 (+11)
21M → 35K
7:25 | 9:55/mi
23M
3:28:50
Rank: #16481 (+280)
35K → 23M
11:24 | 9:06/mi
24M
3:39:11
Rank: #16535 (-54)
23M → 24M
10:21 | 10:21/mi
40K· 24.85 mi
3:48:12
Rank: #16548 (-13)
24M → 40K
9:01 | 10:33/mi
25.2M
3:52:12
Rank: #16549 (-1)
40K → 25.2M
4:00 | 11:36/mi
Finish· 26.22 mi
4:00:41
Rank: #16340 (+209)
25.2M → Finish
8:29 | 8:19/mi

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
Time1:55:15
Pace8:47 /mi
2nd Half
Distance13.11 mi
Time2:05:26
Pace9:34 /mi
📊Positive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:2328:059:0228:05
9:02
-
10K
6.21 mi12:16:2255:048:5226:59
8:41
-0:21
15K
9.32 mi12:43:101:21:528:4726:48
8:38
-0:03
20K
12.43 mi13:10:361:49:188:4827:26
8:50
+0:12
Half
13.11 mi13:16:331:55:158:475:57
8:43
-0:07
25K
15.53 mi13:38:322:17:148:5021:59
9:04
+0:21
30K
18.64 mi14:08:182:47:008:5829:46
9:35
+0:31
20M
20.00 mi14:21:203:00:029:0013:02
9:35
0:00
21M
21.00 mi14:31:193:10:019:039:59
9:59
+0:24
35K
21.75 mi14:38:443:17:269:057:25
9:55
-0:04
23M
23.00 mi14:50:083:28:509:0511:24
9:06
-0:49
24M
24.00 mi15:00:293:39:119:0810:21
10:21
+1:15
40K
24.85 mi15:09:303:48:129:119:01
10:33
+0:12
25.2M
25.20 mi15:13:303:52:129:134:00
11:36
+1:03
Finish
26.22 mi15:21:594:00:419:118:29
8:19
-3:17

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

8:19 /mi

Average Pace

9:11 /mi

Slowest Pace

11:36 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:17

15% of race

Time at Steady Pace

2:01:50

51% of race

Time at Slower Pace

1:23:34

35% of race

Average Pace: 9:11 /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 mi11:49:2328:059:0228:05
9:02
#20230
10K
6.21 mi12:16:2255:048:5226:59
8:41
#19327
15K
9.32 mi12:43:101:21:528:4726:48
8:38
#18620
20K
12.43 mi13:10:361:49:188:4827:26
8:50
#18005
Half
13.11 mi13:16:331:55:158:475:57
8:43
#17932
25K
15.53 mi13:38:322:17:148:5021:59
9:04
#17522
30K
18.64 mi14:08:182:47:008:5829:46
9:35
#17156
20M
20.00 mi14:21:203:00:029:0013:02
9:35
#17003
21M
21.00 mi14:31:193:10:019:039:59
9:59
#16772
35K
21.75 mi14:38:443:17:269:057:25
9:55
#16761
23M
23.00 mi14:50:083:28:509:0511:24
9:06
#16481
24M
24.00 mi15:00:293:39:119:0810:21
10:21
#16535
40K
24.85 mi15:09:303:48:129:119:01
10:33
#16548
25.2M
25.20 mi15:13:303:52:129:134:00
11:36
#16549
Finish
26.22 mi15:21:594:00:419:118:29
8:19
#16340
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi20230121881218817099(Top 67%)10864(Top 75%)10864(Top 224%)
10K6.21 mi3.10 mi19327+90311786+40211786+40218270(Top 72%)11347(Top 78%)11347(Top 234%)
15K9.32 mi3.11 mi18620+70711487+29911487+29917099(Top 67%)10864(Top 75%)10864(Top 224%)
20K12.43 mi3.11 mi18005+61511220+26711220+26716543(Top 65%)10586(Top 73%)10586(Top 218%)
Half13.11 mi0.68 mi17932+7311184+3611184+3616905(Top 66%)10695(Top 73%)10695(Top 221%)
25K15.53 mi2.42 mi17522+41010974+21010974+21015787(Top 62%)10157(Top 70%)10157(Top 209%)
30K18.64 mi3.11 mi17156+36610774+20010774+20015773(Top 62%)9900(Top 68%)9900(Top 204%)
20M20.00 mi1.36 mi17003+15310668+10610668+10614903(Top 58%)9256(Top 63%)9256(Top 191%)
21M21.00 mi1.00 mi16772+23110538+13010538+13012899(Top 50%)8142(Top 56%)8142(Top 168%)
35K21.75 mi0.75 mi16761+1110518+2010518+2016871(Top 66%)10045(Top 69%)10045(Top 207%)
23M23.00 mi1.25 mi16481+28010372+14610372+14611706(Top 46%)7431(Top 51%)7431(Top 153%)
24M24.00 mi1.00 mi16535-5410358+1410358+1417422(Top 68%)10220(Top 70%)10220(Top 211%)
40K24.85 mi0.85 mi16548-1310337+2110337+2116797(Top 66%)9846(Top 68%)9846(Top 203%)
25.2M25.20 mi0.35 mi16549-110321+1610321+1616292(Top 64%)9576(Top 66%)9576(Top 197%)
Finish26.22 mi1.02 mi16340+20910193+12810193+12810498(Top 41%)6740(Top 46%)6740(Top 139%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21stories
+97ft-345ft

Overall

17099

Males

10864

M18-39

10864

5K→10K

3.1 - 6.2 mi

Top 72%
×5stories
+79ft-138ft

Overall

18270

Males

11347

M18-39

11347

10K→15K

6.2 - 9.3 mi

Top 67%
×3stories
+67ft-78ft

Overall

17099

Males

10864

M18-39

10864

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

16543

Males

10586

M18-39

10586

20K→Half

12.4 - 13.1 mi

Top 66%
×2stories
+19ft-37ft

Overall

16905

Males

10695

M18-39

10695

Half→25K

13.1 - 15.5 mi

Top 62%
×4stories
+66ft-88ft

Overall

15787

Males

10157

M18-39

10157

25K→30K

15.5 - 18.6 mi

Top 62%
×9stories
+181ft-148ft

Overall

15773

Males

9900

M18-39

9900

30K→20M

18.6 - 20.0 mi

Top 58%
×5stories
+64ft-50ft

Overall

14903

Males

9256

M18-39

9256

20M→21M

20.0 - 21.0 mi

Top 50%
×8stories
+106ft-24ft

Overall

12899

Males

8142

M18-39

8142

21M→35K

21.0 - 21.8 mi

Top 66%
×7stories
+17ft-86ft

Overall

16871

Males

10045

M18-39

10045

35K→23M

21.8 - 23.0 mi

Top 46%
×5stories
+23ft-63ft

Overall

11706

Males

7431

M18-39

7431

23M→24M

23.0 - 24.0 mi

Top 68%
×6stories
+12ft-82ft

Overall

17422

Males

10220

M18-39

10220

24M→40K

24.0 - 24.9 mi

Top 66%
×1story
+6ft-20ft

Overall

16797

Males

9846

M18-39

9846

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

16292

Males

9576

M18-39

9576

25.2M→Finish

25.2 - 26.2 mi

Top 41%
×2stories
+22ft-21ft

Overall

10498

Males

6740

M18-39

6740

Passing Analysis

Category:
Athletes Passed
4474
Passed By
584
Net Change
+3890
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20230
5K → 10K93330+903#20230#19327
10K → 15K71912+707#19327#18620
15K → 20K63722+615#18620#18005
20K → Half8714+73#18005#17932
Half → 25K44333+410#17932#17522
25K → 30K45690+366#17522#17156
30K → 20M19441+153#17156#17003
20M → 21M24615+231#17003#16772
21M → 35K7463+11#16772#16761
35K → 23M2844+280#16761#16481
23M → 24M71125-54#16481#16535
24M → 40K8396-13#16535#16548
40K → 25.2M3435-1#16548#16549
25.2M → Finish2134+209#16549#16340
TOTALS4474584+3890
📊

Passing Visuals

Category:
Loading...

🔥Passing Intensity

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