Boston Marathon logo
BOSTON MARATHON 2024

George Lynch Iii

Bib: 28538•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
29:04
Rank: #21294
Start → 5K
29:04 | 9:21/mi
10K· 6.21 mi
57:20
Rank: #20719 (+575)
5K → 10K
28:16 | 9:06/mi
15K· 9.32 mi
1:28:06
Rank: #21086 (-367)
10K → 15K
30:46 | 9:54/mi
20K· 12.43 mi
2:11:52
Rank: #23240 (-2154)
15K → 20K
43:46 | 14:05/mi
Half· 13.11 mi
2:18:15
Rank: #23088 (+152)
20K → Half
6:23 | 9:21/mi
25K· 15.53 mi
2:47:41
Rank: #23187 (-99)
Half → 25K
29:26 | 12:08/mi
30K· 18.64 mi
3:28:43
Rank: #23322 (-135)
25K → 30K
41:02 | 13:12/mi
20M
3:45:22
Rank: #23208 (+114)
30K → 20M
16:39 | 12:15/mi
21M
3:58:27
Rank: #23099 (+109)
20M → 21M
13:05 | 13:05/mi
35K· 21.75 mi
4:07:23
Rank: #23043 (+56)
21M → 35K
8:56 | 11:56/mi
23M
4:22:57
Rank: #22995 (+48)
35K → 23M
15:34 | 12:26/mi
24M
4:36:23
Rank: #23051 (-56)
23M → 24M
13:26 | 13:26/mi
40K· 24.85 mi
4:49:02
Rank: #23119 (-68)
24M → 40K
12:39 | 14:48/mi
25.2M
4:53:24
Rank: #23077 (+42)
40K → 25.2M
4:22 | 12:40/mi
Finish· 26.22 mi
5:04:02
Rank: #23011 (+66)
25.2M → Finish
10:38 | 10:26/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
Time2:18:15
Pace10:33 /mi
2nd Half
Distance13.11 mi
Time2:45:47
Pace12:39 /mi
📊Positive Split: 19.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:0729:049:2129:04
9:21
-
10K
6.21 mi12:17:2357:209:1428:16
9:06
-0:15
15K
9.32 mi12:48:091:28:069:2730:46
9:54
+0:48
20K
12.43 mi13:31:552:11:5210:3743:46
14:05
+4:11
Half
13.11 mi13:38:182:18:1510:336:23
9:21
-4:44
25K
15.53 mi14:07:442:47:4110:4829:26
12:08
+2:47
30K
18.64 mi14:48:463:28:4311:1241:02
13:12
+1:04
20M
20.00 mi15:05:253:45:2211:1616:39
12:15
-0:57
21M
21.00 mi15:18:303:58:2711:2113:05
13:05
+0:50
35K
21.75 mi15:27:264:07:2311:228:56
11:56
-1:09
23M
23.00 mi15:43:004:22:5711:2615:34
12:26
+0:30
24M
24.00 mi15:56:264:36:2311:3113:26
13:26
+1:00
40K
24.85 mi16:09:054:49:0211:3812:39
14:48
+1:22
25.2M
25.20 mi16:13:274:53:2411:394:22
12:40
-2:08
Finish
26.22 mi16:24:055:04:0211:3610:38
10:26
-2:14

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

9:06 /mi

Average Pace

11:36 /mi

Slowest Pace

14:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:07

35% of race

Time at Steady Pace

1:28:02

29% of race

Time at Slower Pace

1:50:53

36% of race

Average Pace: 11:36 /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 mi11:49:0729:049:2129:04
9:21
#21294
10K
6.21 mi12:17:2357:209:1428:16
9:06
#20719
15K
9.32 mi12:48:091:28:069:2730:46
9:54
#21086
20K
12.43 mi13:31:552:11:5210:3743:46
14:05
#23240
Half
13.11 mi13:38:182:18:1510:336:23
9:21
#23088
25K
15.53 mi14:07:442:47:4110:4829:26
12:08
#23187
30K
18.64 mi14:48:463:28:4311:1241:02
13:12
#23322
20M
20.00 mi15:05:253:45:2211:1616:39
12:15
#23208
21M
21.00 mi15:18:303:58:2711:2113:05
13:05
#23099
35K
21.75 mi15:27:264:07:2311:228:56
11:56
#23043
23M
23.00 mi15:43:004:22:5711:2615:34
12:26
#22995
24M
24.00 mi15:56:264:36:2311:3113:26
13:26
#23051
40K
24.85 mi16:09:054:49:0211:3812:39
14:48
#23119
25.2M
25.20 mi16:13:274:53:2411:394:22
12:40
#23077
Finish
26.22 mi16:24:055:04:0211:3610:38
10:26
#23011
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi21294126861268621688(Top 85%)12948(Top 89%)12948(Top 267%)
10K6.21 mi3.10 mi20719+57512448+23812448+23820144(Top 79%)12204(Top 84%)12204(Top 252%)
15K9.32 mi3.11 mi21086-36712631-18312631-18321688(Top 85%)12948(Top 89%)12948(Top 267%)
20K12.43 mi3.11 mi23240-215413632-100113632-100125379(Top 99%)14503(Top 99%)14503(Top 299%)
Half13.11 mi0.68 mi23088+15213574+5813574+5819608(Top 77%)11916(Top 82%)11916(Top 246%)
25K15.53 mi2.42 mi23187-9913584-1013584-1023317(Top 91%)13561(Top 93%)13561(Top 280%)
30K18.64 mi3.11 mi23322-13513606-2213606-2223530(Top 92%)13565(Top 93%)13565(Top 280%)
20M20.00 mi1.36 mi23208+11413526+8013526+8021770(Top 85%)12586(Top 86%)12586(Top 260%)
21M21.00 mi1.00 mi23099+10913468+5813468+5820889(Top 82%)12104(Top 83%)12104(Top 250%)
35K21.75 mi0.75 mi23043+5613428+4013428+4021685(Top 85%)12455(Top 85%)12455(Top 257%)
23M23.00 mi1.25 mi22995+4813387+4113387+4121570(Top 84%)12373(Top 85%)12373(Top 255%)
24M24.00 mi1.00 mi23051-5613405-1813405-1823614(Top 92%)13376(Top 92%)13376(Top 276%)
40K24.85 mi0.85 mi23119-6813434-2913434-2924383(Top 95%)13807(Top 95%)13807(Top 285%)
25.2M25.20 mi0.35 mi23077+4213406+2813406+2818914(Top 74%)10929(Top 75%)10929(Top 225%)
Finish26.22 mi1.02 mi23011+6613370+3613370+3619814(Top 78%)11393(Top 78%)11393(Top 235%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21stories
+97ft-345ft

Overall

21688

Males

12948

M18-39

12948

5K→10K

3.1 - 6.2 mi

Top 79%
×5stories
+79ft-138ft

Overall

20144

Males

12204

M18-39

12204

10K→15K

6.2 - 9.3 mi

Top 85%
×3stories
+67ft-78ft

Overall

21688

Males

12948

M18-39

12948

15K→20K

9.3 - 12.4 mi

Top 99%
×5stories
+106ft-86ft

Overall

25379

Males

14503

M18-39

14503

20K→Half

12.4 - 13.1 mi

Top 77%
×2stories
+19ft-37ft

Overall

19608

Males

11916

M18-39

11916

Half→25K

13.1 - 15.5 mi

Top 91%
×4stories
+66ft-88ft

Overall

23317

Males

13561

M18-39

13561

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

23530

Males

13565

M18-39

13565

30K→20M

18.6 - 20.0 mi

Top 85%
×5stories
+64ft-50ft

Overall

21770

Males

12586

M18-39

12586

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

20889

Males

12104

M18-39

12104

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21685

Males

12455

M18-39

12455

35K→23M

21.8 - 23.0 mi

Top 84%
×5stories
+23ft-63ft

Overall

21570

Males

12373

M18-39

12373

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

23614

Males

13376

M18-39

13376

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

24383

Males

13807

M18-39

13807

40K→25.2M

24.9 - 25.2 mi

Top 74%
×1story
+13ft-16ft

Overall

18914

Males

10929

M18-39

10929

25.2M→Finish

25.2 - 26.2 mi

Top 78%
×2stories
+22ft-21ft

Overall

19814

Males

11393

M18-39

11393

Passing Analysis

Category:
Athletes Passed
1588
Passed By
3305
Net Change
-1717
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21294
5K → 10K63257+575#21294#20719
10K → 15K103470-367#20719#21086
15K → 20K42158-2154#21086#23240
20K → Half1520+152#23240#23088
Half → 25K89188-99#23088#23187
25K → 30K82217-135#23187#23322
30K → 20M12814+114#23322#23208
20M → 21M1167+109#23208#23099
21M → 35K637+56#23099#23043
35K → 23M7123+48#23043#22995
23M → 24M1975-56#22995#23051
24M → 40K1684-68#23051#23119
40K → 25.2M420+42#23119#23077
25.2M → Finish715+66#23077#23011
TOTALS15883305-1717
📊

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