Boston Marathon logo
BOSTON MARATHON 2023

Tim Meigs

Bib: 1528•M

NC

0:00
0:00
/ mi
Masters
Be the first to cheer!
Overall
#0 / 26622
Top 29%
Gender (Male)
#0 / 15176
Top 44%
Masters (Masters Men)
#0 / 9891
Top 31%
Division (M55-59)
#0 / 1422
Top 12%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ 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
7:27/mi
23:08
↑ 97↓ 3451.5%
10K· 6.21 mi
7:00/mi
44:52
↑ 79↓ 1380.4%
15K· 9.32 mi
6:49/mi
1:06:03
↑ 67↓ 78
20K· 12.43 mi
6:55/mi
1:27:32
↑ 106↓ 860.1%
Half· 13.11 mi
6:53/mi
1:32:14
↑ 19↓ 370.5%
25K· 15.53 mi
6:53/mi
1:48:55
↑ 66↓ 880.2%
30K· 18.64 mi
7:06/mi
2:11:00
↑ 181↓ 1480.2%
20M
7:17/mi
2:20:54
↑ 64↓ 500.2%
21M
7:38/mi
2:28:32
↑ 106↓ 241.6%
35K· 21.75 mi
7:04/mi
2:33:49
↑ 17↓ 861.7%
23M
7:47/mi
2:43:34
↑ 23↓ 630.6%
24M
9:07/mi
2:52:41
↓ 821.3%
40K· 24.85 mi
9:58/mi
3:01:12
↓ 200.3%
25.2M
10:21/mi
3:04:46
↑ 13↓ 160.2%
Finish· 26.22 mi
10:14/mi
3:15:12
↑ 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
Time1:32:14
Pace7:02 /mi
2nd Half
Distance13.11 mi
Time1:42:58
Pace7:51 /mi
📊Positive Split: 11.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2223:087:2723:08
7:27
-
10K
6.21 mi11:14:0644:527:1321:44
7:00
-0:27
15K
9.32 mi11:35:171:06:037:0521:11
6:49
-0:11
20K
12.43 mi11:56:461:27:327:0321:29
6:55
+0:06
Half
13.11 mi12:01:281:32:147:024:42
6:53
-0:02
25K
15.53 mi12:18:091:48:557:0116:41
6:53
0:00
30K
18.64 mi12:40:142:11:007:0222:05
7:06
+0:13
20M
20.00 mi12:50:082:20:547:039:54
7:17
+0:11
21M
21.00 mi12:57:462:28:327:047:38
7:38
+0:21
35K
21.75 mi13:03:032:33:497:045:17
7:04
-0:34
23M
23.00 mi13:12:482:43:347:079:45
7:47
+0:43
24M
24.00 mi13:21:552:52:417:129:07
9:07
+1:20
40K
24.85 mi13:30:263:01:127:178:31
9:58
+0:51
25.2M
25.20 mi13:34:003:04:467:203:34
10:21
+0:23
Finish
26.22 mi13:44:263:15:127:2710:26
10:14
-0:07

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

6:49 /mi

Average Pace

7:27 /mi

Slowest Pace

10:21 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:43:34

84% of race

Time at Slower Pace

31:38

16% of race

Average Pace: 7:27 /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 mi10:52:2223:087:2723:08
7:27
#9177
10K
6.21 mi11:14:0644:527:1321:44
7:00
#7901
15K
9.32 mi11:35:171:06:037:0521:11
6:49
#7013
20K
12.43 mi11:56:461:27:327:0321:29
6:55
#6604
Half
13.11 mi12:01:281:32:147:024:42
6:53
#6563
25K
15.53 mi12:18:091:48:557:0116:41
6:53
#6291
30K
18.64 mi12:40:142:11:007:0222:05
7:06
#5988
20M
20.00 mi12:50:082:20:547:039:54
7:17
#5928
21M
21.00 mi12:57:462:28:327:047:38
7:38
#5840
35K
21.75 mi13:03:032:33:497:045:17
7:04
#5814
23M
23.00 mi13:12:482:43:347:079:45
7:47
#5874
24M
24.00 mi13:21:552:52:417:129:07
9:07
#6291
40K
24.85 mi13:30:263:01:127:178:31
9:58
#6789
25.2M
25.20 mi13:34:003:04:467:203:34
10:21
#6980
Finish
26.22 mi13:44:263:15:127:2710:26
10:14
#7794
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi9177770277025302(Top 20%)4899(Top 32%)4899(Top 345%)
10K6.21 mi3.10 mi7901+12766910+7926910+7926790(Top 26%)6083(Top 40%)6083(Top 428%)
15K9.32 mi3.11 mi7013+8886264+6466264+6465302(Top 20%)4899(Top 32%)4899(Top 345%)
20K12.43 mi3.11 mi6604+4095938+3265938+3265448(Top 20%)5029(Top 33%)5029(Top 354%)
Half13.11 mi0.68 mi6563+415908+305908+305950(Top 22%)5459(Top 36%)5459(Top 384%)
25K15.53 mi2.42 mi6291+2725700+2085700+2084835(Top 18%)4481(Top 30%)4481(Top 315%)
30K18.64 mi3.11 mi5988+3035460+2405460+2404988(Top 19%)4587(Top 30%)4587(Top 323%)
20M20.00 mi1.36 mi5928+605401+595401+595571(Top 21%)4983(Top 33%)4983(Top 350%)
21M21.00 mi1.00 mi5840+885319+825319+825290(Top 20%)4686(Top 31%)4686(Top 330%)
35K21.75 mi0.75 mi5814+265293+265293+265709(Top 21%)5040(Top 33%)5040(Top 354%)
23M23.00 mi1.25 mi5874-605326-335326-338303(Top 31%)6578(Top 43%)6578(Top 463%)
24M24.00 mi1.00 mi6291-4175634-3085634-30817708(Top 67%)10931(Top 72%)10931(Top 769%)
40K24.85 mi0.85 mi6789-4985969-3355969-33519844(Top 75%)11845(Top 78%)11845(Top 833%)
25.2M25.20 mi0.35 mi6980-1916089-1206089-12018541(Top 70%)11250(Top 74%)11250(Top 791%)
Finish26.22 mi1.02 mi7794-8146612-5236612-52322378(Top 84%)13035(Top 86%)13035(Top 917%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 20%
×21story building
+97ft-345ft

Overall

5302

Males

4899

M55-59

4899

5K→10K

3.1 - 6.2 mi

Top 26%
×5story building
+79ft-138ft

Overall

6790

Males

6083

M55-59

6083

10K→15K

6.2 - 9.3 mi

Top 20%
×3story building
+67ft-78ft

Overall

5302

Males

4899

M55-59

4899

15K→20K

9.3 - 12.4 mi

Top 20%
×5story building
+106ft-86ft

Overall

5448

Males

5029

M55-59

5029

20K→Half

12.4 - 13.1 mi

Top 22%
×2story building
+19ft-37ft

Overall

5950

Males

5459

M55-59

5459

Half→25K

13.1 - 15.5 mi

Top 18%
×4story building
+66ft-88ft

Overall

4835

Males

4481

M55-59

4481

25K→30K

15.5 - 18.6 mi

Top 19%
×9story building
+181ft-148ft

Overall

4988

Males

4587

M55-59

4587

30K→20M

18.6 - 20.0 mi

Top 21%
×5story building
+64ft-50ft

Overall

5571

Males

4983

M55-59

4983

20M→21M

20.0 - 21.0 mi

Top 20%
×8story building
+106ft-24ft

Overall

5290

Males

4686

M55-59

4686

21M→35K

21.0 - 21.8 mi

Top 21%
×7story building
+17ft-86ft

Overall

5709

Males

5040

M55-59

5040

35K→23M

21.8 - 23.0 mi

Top 31%
×5story building
+23ft-63ft

Overall

8303

Males

6578

M55-59

6578

23M→24M

23.0 - 24.0 mi

Top 67%
×6story building
+12ft-82ft

Overall

17708

Males

10931

M55-59

10931

24M→40K

24.0 - 24.9 mi

Top 75%
×1story
+6ft-20ft

Overall

19844

Males

11845

M55-59

11845

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

18541

Males

11250

M55-59

11250

25.2M→Finish

25.2 - 26.2 mi

Top 84%
×2story building
+22ft-21ft

Overall

22378

Males

13035

M55-59

13035

Passing Analysis

Category:
Athletes Passed
3518
Passed By
2135
Net Change
+1383
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9177
5K → 10K128913+1276#9177#7901
10K → 15K8880+888#7901#7013
15K → 20K4134+409#7013#6604
20K → Half487+41#6604#6563
Half → 25K2753+272#6563#6291
25K → 30K31411+303#6291#5988
30K → 20M8727+60#5988#5928
20M → 21M10214+88#5928#5840
21M → 35K4317+26#5840#5814
35K → 23M3797-60#5814#5874
23M → 24M12429-417#5874#6291
24M → 40K4502-498#6291#6789
40K → 25.2M5196-191#6789#6980
25.2M → Finish1815-814#6980#7794
TOTALS35182135+1383
📊

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