Boston Marathon logo
BOSTON MARATHON 2023

Gerasimos Angelatos

Bib: 535•M

NY

0:00
0:00
/ mi
Be the first to cheer!
Overall
#0 / 26622
Top 1%
Gender (Male)
#0 / 15176
Top 2%
Division (M18-39)
#0 / 5285
Top 4%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
17:45
Rank: #281
Start → 5K
17:45 | 5:43/mi
10K· 6.21 mi
35:49
Rank: #370 (-89)
5K → 10K
18:04 | 5:49/mi
15K· 9.32 mi
54:04
Rank: #382 (-12)
10K → 15K
18:15 | 5:52/mi
20K· 12.43 mi
1:12:12
Rank: #373 (+9)
15K → 20K
18:08 | 5:50/mi
Half· 13.11 mi
1:16:12
Rank: #378 (-5)
20K → Half
4:00 | 5:52/mi
25K· 15.53 mi
1:30:26
Rank: #367 (+11)
Half → 25K
14:14 | 5:52/mi
30K· 18.64 mi
1:48:45
Rank: #340 (+27)
25K → 30K
18:19 | 5:54/mi
20M
1:56:39
Rank: #322 (+18)
30K → 20M
7:54 | 5:49/mi
21M
2:02:54
Rank: #315 (+7)
20M → 21M
6:15 | 6:15/mi
35K· 21.75 mi
2:07:13
Rank: #310 (+5)
21M → 35K
4:19 | 5:46/mi
23M
2:14:46
Rank: #300 (+10)
35K → 23M
7:33 | 6:02/mi
24M
2:20:37
Rank: #297 (+3)
23M → 24M
5:51 | 5:51/mi
40K· 24.85 mi
2:25:50
Rank: #290 (+7)
24M → 40K
5:13 | 6:06/mi
25.2M
2:28:11
Rank: #291 (-1)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:34:19
Rank: #294 (-3)
25.2M → Finish
6:08 | 6:01/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
Time1:16:12
Pace5:49 /mi
2nd Half
Distance13.11 mi
Time1:18:07
Pace5:58 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:5117:455:4317:45
5:43
-
10K
6.21 mi10:35:5535:495:4618:04
5:49
+0:06
15K
9.32 mi10:54:1054:045:4818:15
5:52
+0:03
20K
12.43 mi11:12:181:12:125:4918:08
5:50
-0:02
Half
13.11 mi11:16:181:16:125:494:00
5:52
+0:02
25K
15.53 mi11:30:321:30:265:4914:14
5:52
0:00
30K
18.64 mi11:48:511:48:455:5018:19
5:54
+0:02
20M
20.00 mi11:56:451:56:395:507:54
5:49
-0:05
21M
21.00 mi12:03:002:02:545:516:15
6:15
+0:26
35K
21.75 mi12:07:192:07:135:514:19
5:46
-0:29
23M
23.00 mi12:14:522:14:465:527:33
6:02
+0:16
24M
24.00 mi12:20:432:20:375:525:51
5:51
-0:11
40K
24.85 mi12:25:562:25:505:525:13
6:06
+0:15
25.2M
25.20 mi12:28:172:28:115:532:21
6:49
+0:43
Finish
26.22 mi12:34:252:34:195:536:08
6:01
-0:48

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

5:43 /mi

Average Pace

5:53 /mi

Slowest Pace

6:49 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:31:58

98% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

2:21

2% of race

Average Pace: 5:53 /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 mi10:17:5117:455:4317:45
5:43
#281
10K
6.21 mi10:35:5535:495:4618:04
5:49
#370
15K
9.32 mi10:54:1054:045:4818:15
5:52
#382
20K
12.43 mi11:12:181:12:125:4918:08
5:50
#373
Half
13.11 mi11:16:181:16:125:494:00
5:52
#378
25K
15.53 mi11:30:321:30:265:4914:14
5:52
#367
30K
18.64 mi11:48:511:48:455:5018:19
5:54
#340
20M
20.00 mi11:56:451:56:395:507:54
5:49
#322
21M
21.00 mi12:03:002:02:545:516:15
6:15
#315
35K
21.75 mi12:07:192:07:135:514:19
5:46
#310
23M
23.00 mi12:14:522:14:465:527:33
6:02
#300
24M
24.00 mi12:20:432:20:375:525:51
5:51
#297
40K
24.85 mi12:25:562:25:505:525:13
6:06
#290
25.2M
25.20 mi12:28:172:28:115:532:21
6:49
#291
Finish
26.22 mi12:34:252:34:195:536:08
6:01
#294
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi281281281458(Top 2%)423(Top 3%)423(Top 8%)
10K6.21 mi3.10 mi370-89335-54335-54443(Top 2%)408(Top 3%)408(Top 8%)
15K9.32 mi3.11 mi382-12347-12347-12458(Top 2%)423(Top 3%)423(Top 8%)
20K12.43 mi3.11 mi373+9338+9338+9344(Top 1%)312(Top 2%)312(Top 6%)
Half13.11 mi0.68 mi378-5344-6344-6462(Top 2%)424(Top 3%)424(Top 8%)
25K15.53 mi2.42 mi367+11335+9335+9351(Top 1%)323(Top 2%)323(Top 6%)
30K18.64 mi3.11 mi340+27308+27308+27249(Top 0.9%)225(Top 1%)225(Top 4%)
20M20.00 mi1.36 mi322+18290+18290+18173(Top 0.6%)151(Top 1.0%)151(Top 3%)
21M21.00 mi1.00 mi315+7284+6284+6291(Top 1%)266(Top 2%)266(Top 5%)
35K21.75 mi0.75 mi310+5279+5279+5305(Top 1%)279(Top 2%)279(Top 5%)
23M23.00 mi1.25 mi300+10270+9270+9333(Top 1%)307(Top 2%)307(Top 6%)
24M24.00 mi1.00 mi297+3267+3267+3311(Top 1%)285(Top 2%)285(Top 5%)
40K24.85 mi0.85 mi290+7260+7260+7475(Top 2%)446(Top 3%)446(Top 8%)
25.2M25.20 mi0.35 mi291-1263-3263-31135(Top 4%)1074(Top 7%)1074(Top 20%)
Finish26.22 mi1.02 mi294-3266-3266-3749(Top 3%)716(Top 5%)716(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 2%
×21stories
+97ft-345ft

Overall

458

Males

423

M18-39

423

5K→10K

3.1 - 6.2 mi

Top 2%
×5stories
+79ft-138ft

Overall

443

Males

408

M18-39

408

10K→15K

6.2 - 9.3 mi

Top 2%
×3stories
+67ft-78ft

Overall

458

Males

423

M18-39

423

15K→20K

9.3 - 12.4 mi

Top 1%
×5stories
+106ft-86ft

Overall

344

Males

312

M18-39

312

20K→Half

12.4 - 13.1 mi

Top 2%
×2stories
+19ft-37ft

Overall

462

Males

424

M18-39

424

Half→25K

13.1 - 15.5 mi

Top 1%
×4stories
+66ft-88ft

Overall

351

Males

323

M18-39

323

25K→30K

15.5 - 18.6 mi

Top 0.9%
×9stories
+181ft-148ft

Overall

249

Males

225

M18-39

225

30K→20M

18.6 - 20.0 mi

Top 0.6%
×5stories
+64ft-50ft

Overall

173

Males

151

M18-39

151

20M→21M

20.0 - 21.0 mi

Top 1%
×8stories
+106ft-24ft

Overall

291

Males

266

M18-39

266

21M→35K

21.0 - 21.8 mi

Top 1%
×7stories
+17ft-86ft

Overall

305

Males

279

M18-39

279

35K→23M

21.8 - 23.0 mi

Top 1%
×5stories
+23ft-63ft

Overall

333

Males

307

M18-39

307

23M→24M

23.0 - 24.0 mi

Top 1%
×6stories
+12ft-82ft

Overall

311

Males

285

M18-39

285

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

475

Males

446

M18-39

446

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1135

Males

1074

M18-39

1074

25.2M→Finish

25.2 - 26.2 mi

Top 3%
×2stories
+22ft-21ft

Overall

749

Males

716

M18-39

716

Passing Analysis

Category:
Athletes Passed
141
Passed By
154
Net Change
-13
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#281
5K → 10K190-89#281#370
10K → 15K719-12#370#382
15K → 20K145+9#382#373
20K → Half16-5#373#378
Half → 25K198+11#378#367
25K → 30K292+27#367#340
30K → 20M180+18#340#322
20M → 21M81+7#322#315
21M → 35K50+5#315#310
35K → 23M100+10#310#300
23M → 24M85+3#300#297
24M → 40K125+7#297#290
40K → 25.2M34-1#290#291
25.2M → Finish69-3#291#294
TOTALS141154-13
📊

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