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BOSTON MARATHON 2023

Rory Gumina

Bib: 21404•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Gender (Male)
#0 / 15176
Masters (Masters Men)
#0 / 9891
Division (M60-64)
#0 / 1110
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
8:54/mi
27:39
↑ 97↓ 3451.5%
10K· 6.21 mi
8:56/mi
55:25
↑ 79↓ 1380.4%
15K· 9.32 mi
8:59/mi
1:23:21
↑ 67↓ 78
20K· 12.43 mi
9:16/mi
1:52:08
↑ 106↓ 860.1%
Half· 13.11 mi
9:13/mi
1:58:25
↑ 19↓ 370.5%
25K· 15.53 mi
9:28/mi
2:21:23
↑ 66↓ 880.2%
30K· 18.64 mi
9:41/mi
2:51:29
↑ 181↓ 1480.2%
20M
9:41/mi
3:04:38
↑ 64↓ 500.2%
21M
10:17/mi
3:14:55
↑ 106↓ 241.6%
35K· 21.75 mi
9:05/mi
3:21:43
↑ 17↓ 861.7%
23M
9:29/mi
3:33:35
↑ 23↓ 630.6%
24M
9:23/mi
3:42:58
↓ 821.3%
40K· 24.85 mi
9:31/mi
3:51:06
↓ 200.3%
25.2M
9:57/mi
3:54:32
↑ 13↓ 160.2%
Finish· 26.22 mi
8:34/mi
4:03:16
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:58:25
Pace9:02 /mi
2nd Half
Distance13.11 mi
Time2:04:51
Pace9:31 /mi
📊Positive Split: 5.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:5827:398:5427:39
8:54
-
10K
6.21 mi11:48:4455:258:5527:46
8:56
+0:02
15K
9.32 mi12:16:401:23:218:5727:56
8:59
+0:03
20K
12.43 mi12:45:271:52:089:0128:47
9:16
+0:17
Half
13.11 mi12:51:441:58:259:026:17
9:13
-0:03
25K
15.53 mi13:14:422:21:239:0622:58
9:28
+0:15
30K
18.64 mi13:44:482:51:299:1230:06
9:41
+0:13
20M
20.00 mi13:57:573:04:389:1413:09
9:41
0:00
21M
21.00 mi14:08:143:14:559:1710:17
10:17
+0:36
35K
21.75 mi14:15:023:21:439:176:48
9:05
-1:12
23M
23.00 mi14:26:543:33:359:1711:52
9:29
+0:24
24M
24.00 mi14:36:173:42:589:179:23
9:23
-0:06
40K
24.85 mi14:44:253:51:069:188:08
9:31
+0:08
25.2M
25.20 mi14:47:513:54:329:183:26
9:57
+0:26
Finish
26.22 mi14:56:354:03:169:178:44
8:34
-1:23

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

8:34 /mi

Average Pace

9:17 /mi

Slowest Pace

10:17 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:38:53

41% of race

Time at Steady Pace

1:27:25

36% of race

Time at Slower Pace

56:58

23% of race

Average Pace: 9:17 /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 mi11:20:5827:398:5427:39
8:54
#19981
10K
6.21 mi11:48:4455:258:5527:46
8:56
#20296
15K
9.32 mi12:16:401:23:218:5727:56
8:59
#20304
20K
12.43 mi12:45:271:52:089:0128:47
9:16
#20466
Half
13.11 mi12:51:441:58:259:026:17
9:13
#20504
25K
15.53 mi13:14:422:21:239:0622:58
9:28
#20562
30K
18.64 mi13:44:482:51:299:1230:06
9:41
#20451
20M
20.00 mi13:57:573:04:389:1413:09
9:41
#20368
21M
21.00 mi14:08:143:14:559:1710:17
10:17
#20259
35K
21.75 mi14:15:023:21:439:176:48
9:05
#20199
23M
23.00 mi14:26:543:33:359:1711:52
9:29
#20089
24M
24.00 mi14:36:173:42:589:179:23
9:23
#20044
40K
24.85 mi14:44:253:51:069:188:08
9:31
#19973
25.2M
25.20 mi14:47:513:54:329:183:26
9:57
#19929
Finish
26.22 mi14:56:354:03:169:178:44
8:34
#19795
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi19981121541215420455(Top 77%)12503(Top 82%)12503(Top 1126%)
10K6.21 mi3.10 mi20296-31512360-20612360-20620623(Top 77%)12553(Top 83%)12553(Top 1131%)
15K9.32 mi3.11 mi20304-812377-1712377-1720455(Top 77%)12503(Top 82%)12503(Top 1126%)
20K12.43 mi3.11 mi20466-16212463-8612463-8620835(Top 78%)12681(Top 84%)12681(Top 1142%)
Half13.11 mi0.68 mi20504-3812488-2512488-2521156(Top 79%)12788(Top 84%)12788(Top 1152%)
25K15.53 mi2.42 mi20562-5812525-3712525-3720745(Top 78%)12591(Top 83%)12591(Top 1134%)
30K18.64 mi3.11 mi20451+11112449+7612449+7620102(Top 76%)12254(Top 81%)12254(Top 1104%)
20M20.00 mi1.36 mi20368+8312398+5112398+5119488(Top 73%)11900(Top 78%)11900(Top 1072%)
21M21.00 mi1.00 mi20259+10912335+6312335+6318970(Top 71%)11629(Top 77%)11629(Top 1048%)
35K21.75 mi0.75 mi20199+6012303+3212303+3218265(Top 69%)11267(Top 74%)11267(Top 1015%)
23M23.00 mi1.25 mi20089+11012248+5512248+5518256(Top 69%)11240(Top 74%)11240(Top 1013%)
24M24.00 mi1.00 mi20044+4512223+2512223+2518775(Top 71%)11444(Top 75%)11444(Top 1031%)
40K24.85 mi0.85 mi19973+7112182+4112182+4118378(Top 69%)11215(Top 74%)11215(Top 1010%)
25.2M25.20 mi0.35 mi19929+4412164+1812164+1817171(Top 64%)10640(Top 70%)10640(Top 959%)
Finish26.22 mi1.02 mi19795+13412103+6112103+6115816(Top 59%)10100(Top 67%)10100(Top 910%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 77%
×21story building
+97ft-345ft

Overall

20455

Males

12503

M60-64

12503

5K→10K

3.1 - 6.2 mi

Top 77%
×5story building
+79ft-138ft

Overall

20623

Males

12553

M60-64

12553

10K→15K

6.2 - 9.3 mi

Top 77%
×3story building
+67ft-78ft

Overall

20455

Males

12503

M60-64

12503

15K→20K

9.3 - 12.4 mi

Top 78%
×5story building
+106ft-86ft

Overall

20835

Males

12681

M60-64

12681

20K→Half

12.4 - 13.1 mi

Top 79%
×2story building
+19ft-37ft

Overall

21156

Males

12788

M60-64

12788

Half→25K

13.1 - 15.5 mi

Top 78%
×4story building
+66ft-88ft

Overall

20745

Males

12591

M60-64

12591

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

20102

Males

12254

M60-64

12254

30K→20M

18.6 - 20.0 mi

Top 73%
×5story building
+64ft-50ft

Overall

19488

Males

11900

M60-64

11900

20M→21M

20.0 - 21.0 mi

Top 71%
×8story building
+106ft-24ft

Overall

18970

Males

11629

M60-64

11629

21M→35K

21.0 - 21.8 mi

Top 69%
×7story building
+17ft-86ft

Overall

18265

Males

11267

M60-64

11267

35K→23M

21.8 - 23.0 mi

Top 69%
×5story building
+23ft-63ft

Overall

18256

Males

11240

M60-64

11240

23M→24M

23.0 - 24.0 mi

Top 71%
×6story building
+12ft-82ft

Overall

18775

Males

11444

M60-64

11444

24M→40K

24.0 - 24.9 mi

Top 69%
×1story
+6ft-20ft

Overall

18378

Males

11215

M60-64

11215

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1story
+13ft-16ft

Overall

17171

Males

10640

M60-64

10640

25.2M→Finish

25.2 - 26.2 mi

Top 59%
×2story building
+22ft-21ft

Overall

15816

Males

10100

M60-64

10100

Passing Analysis

Category:
Athletes Passed
1556
Passed By
1370
Net Change
+186
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19981
5K → 10K165480-315#19981#20296
10K → 15K180188-8#20296#20304
15K → 20K118280-162#20304#20466
20K → Half1856-38#20466#20504
Half → 25K81139-58#20504#20562
25K → 30K20089+111#20562#20451
30K → 20M12239+83#20451#20368
20M → 21M12819+109#20368#20259
21M → 35K688+60#20259#20199
35K → 23M13929+110#20199#20089
23M → 24M6419+45#20089#20044
24M → 40K8615+71#20044#19973
40K → 25.2M484+44#19973#19929
25.2M → Finish1395+134#19929#19795
TOTALS15561370+186
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing