Boston Marathon logo
BOSTON MARATHON 2024

Timothy Lynch

Bib: 447•M

OH

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 25550
Top 2%
Gender (Male)
#0 / 14578
Top 3%
Division (M18-39)
#0 / 4849
Top 8%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:09
Rank: #574
Start → 5K
18:09 | 5:51/mi
10K· 6.21 mi
36:13
Rank: #513 (+61)
5K → 10K
18:04 | 5:49/mi
15K· 9.32 mi
54:56
Rank: #600 (-87)
10K → 15K
18:43 | 6:01/mi
20K· 12.43 mi
1:13:18
Rank: #538 (+62)
15K → 20K
18:22 | 5:55/mi
Half· 13.11 mi
1:17:21
Rank: #540 (-2)
20K → Half
4:03 | 5:56/mi
25K· 15.53 mi
1:31:58
Rank: #516 (+24)
Half → 25K
14:37 | 6:02/mi
30K· 18.64 mi
1:51:30
Rank: #502 (+14)
25K → 30K
19:32 | 6:17/mi
20M
2:00:04
Rank: #486 (+16)
30K → 20M
8:34 | 6:18/mi
21M
2:06:41
Rank: #471 (+15)
20M → 21M
6:37 | 6:37/mi
35K· 21.75 mi
2:11:21
Rank: #474 (-3)
21M → 35K
4:40 | 6:14/mi
23M
2:19:31
Rank: #466 (+8)
35K → 23M
8:10 | 6:31/mi
24M
2:26:05
Rank: #470 (-4)
23M → 24M
6:34 | 6:34/mi
40K· 24.85 mi
2:32:03
Rank: #491 (-21)
24M → 40K
5:58 | 6:59/mi
25.2M
2:34:39
Rank: #495 (-4)
40K → 25.2M
2:36 | 7:32/mi
Finish· 26.22 mi
2:41:03
Rank: #502 (-7)
25.2M → Finish
6:24 | 6:17/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
Time1:17:21
Pace5:54 /mi
2nd Half
Distance13.11 mi
Time1:23:42
Pace6:23 /mi
📊Positive Split: 8.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:2118:095:5118:09
5:51
-
10K
6.21 mi10:36:2536:135:5018:04
5:49
-0:02
15K
9.32 mi10:55:0854:565:5418:43
6:01
+0:12
20K
12.43 mi11:13:301:13:185:5418:22
5:55
-0:06
Half
13.11 mi11:17:331:17:215:544:03
5:56
+0:01
25K
15.53 mi11:32:101:31:585:5514:37
6:02
+0:06
30K
18.64 mi11:51:421:51:305:5919:32
6:17
+0:15
20M
20.00 mi12:00:162:00:046:008:34
6:18
+0:01
21M
21.00 mi12:06:532:06:416:026:37
6:37
+0:19
35K
21.75 mi12:11:332:11:216:024:40
6:14
-0:23
23M
23.00 mi12:19:432:19:316:048:10
6:31
+0:17
24M
24.00 mi12:26:172:26:056:056:34
6:34
+0:03
40K
24.85 mi12:32:152:32:036:075:58
6:59
+0:25
25.2M
25.20 mi12:34:512:34:396:082:36
7:32
+0:33
Finish
26.22 mi12:41:152:41:036:096:24
6:17
-1:15

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

5:49 /mi

Average Pace

6:09 /mi

Slowest Pace

7:32 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:31:58

57% of race

Time at Steady Pace

39:10

24% of race

Time at Slower Pace

29:55

19% of race

Average Pace: 6:09 /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 mi10:18:2118:095:5118:09
5:51
#574
10K
6.21 mi10:36:2536:135:5018:04
5:49
#513
15K
9.32 mi10:55:0854:565:5418:43
6:01
#600
20K
12.43 mi11:13:301:13:185:5418:22
5:55
#538
Half
13.11 mi11:17:331:17:215:544:03
5:56
#540
25K
15.53 mi11:32:101:31:585:5514:37
6:02
#516
30K
18.64 mi11:51:421:51:305:5919:32
6:17
#502
20M
20.00 mi12:00:162:00:046:008:34
6:18
#486
21M
21.00 mi12:06:532:06:416:026:37
6:37
#471
35K
21.75 mi12:11:332:11:216:024:40
6:14
#474
23M
23.00 mi12:19:432:19:316:048:10
6:31
#466
24M
24.00 mi12:26:172:26:056:056:34
6:34
#470
40K
24.85 mi12:32:152:32:036:075:58
6:59
#491
25.2M
25.20 mi12:34:512:34:396:082:36
7:32
#495
Finish
26.22 mi12:41:152:41:036:096:24
6:17
#502
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi574548548826(Top 3%)800(Top 5%)800(Top 16%)
10K6.21 mi3.10 mi513+61490+58490+58493(Top 2%)470(Top 3%)470(Top 10%)
15K9.32 mi3.11 mi600-87577-87577-87826(Top 3%)800(Top 5%)800(Top 16%)
20K12.43 mi3.11 mi538+62516+61516+61422(Top 2%)400(Top 3%)400(Top 8%)
Half13.11 mi0.68 mi540-2518-2518-2613(Top 2%)588(Top 4%)588(Top 12%)
25K15.53 mi2.42 mi516+24494+24494+24505(Top 2%)477(Top 3%)477(Top 10%)
30K18.64 mi3.11 mi502+14478+16478+16611(Top 2%)581(Top 4%)581(Top 12%)
20M20.00 mi1.36 mi486+16462+16462+16522(Top 2%)493(Top 3%)493(Top 10%)
21M21.00 mi1.00 mi471+15447+15447+15470(Top 2%)442(Top 3%)442(Top 9%)
35K21.75 mi0.75 mi474-3448-1448-1681(Top 3%)642(Top 4%)642(Top 13%)
23M23.00 mi1.25 mi466+8440+8440+8723(Top 3%)683(Top 5%)683(Top 14%)
24M24.00 mi1.00 mi470-4444-4444-41073(Top 4%)1000(Top 7%)1000(Top 21%)
40K24.85 mi0.85 mi491-21463-19463-191761(Top 7%)1592(Top 11%)1592(Top 33%)
25.2M25.20 mi0.35 mi495-4467-4467-41467(Top 6%)1325(Top 9%)1325(Top 27%)
Finish26.22 mi1.02 mi502-7473-6473-6867(Top 3%)802(Top 6%)802(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 3%
×21stories
+97ft-345ft

Overall

826

Males

800

M18-39

800

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

493

Males

470

M18-39

470

10K→15K

6.2 - 9.3 mi

Top 3%
×3stories
+67ft-78ft

Overall

826

Males

800

M18-39

800

15K→20K

9.3 - 12.4 mi

Top 2%
×5stories
+106ft-86ft

Overall

422

Males

400

M18-39

400

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

613

Males

588

M18-39

588

Half→25K

13.1 - 15.5 mi

Top 2%
×4stories
+66ft-88ft

Overall

505

Males

477

M18-39

477

25K→30K

15.5 - 18.6 mi

Top 2%
×9stories
+181ft-148ft

Overall

611

Males

581

M18-39

581

30K→20M

18.6 - 20.0 mi

Top 2%
×5stories
+64ft-50ft

Overall

522

Males

493

M18-39

493

20M→21M

20.0 - 21.0 mi

Top 2%
×8stories
+106ft-24ft

Overall

470

Males

442

M18-39

442

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

681

Males

642

M18-39

642

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

723

Males

683

M18-39

683

23M→24M

23.0 - 24.0 mi

Top 4%
×6stories
+12ft-82ft

Overall

1073

Males

1000

M18-39

1000

24M→40K

24.0 - 24.9 mi

Top 7%
×1story
+6ft-20ft

Overall

1761

Males

1592

M18-39

1592

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1467

Males

1325

M18-39

1325

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

867

Males

802

M18-39

802

Passing Analysis

Category:
Athletes Passed
327
Passed By
255
Net Change
+72
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#574
5K → 10K665+61#574#513
10K → 15K491-87#513#600
15K → 20K664+62#600#538
20K → Half46-2#538#540
Half → 25K3713+24#540#516
25K → 30K4632+14#516#502
30K → 20M237+16#502#486
20M → 21M205+15#486#471
21M → 35K1013-3#471#474
35K → 23M2214+8#474#466
23M → 24M913-4#466#470
24M → 40K627-21#470#491
40K → 25.2M37-4#491#495
25.2M → Finish1118-7#495#502
TOTALS327255+72
📊

Passing Visuals

Category:

📈Position Graph

Loading...

🎨Heatmap Timeline

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