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BOSTON MARATHON 2023

Daniel Graves

TX

Bib: 5044 M

0:00
0:00
/ mi
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Overall
#0 / 26622
Top 5%
Gender (Male)
#0 / 15176
Top 8%
Division (M18-39)
#0 / 5285
Top 19%
Race Day Weather
49°/39°F
light intensity drizzle

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
6:29/mi
20:08
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
6:16/mi
39:35
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
6:07/mi
58:34
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
6:16/mi
1:18:01
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
6:12/mi
1:22:15
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
6:15/mi
1:37:25
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
6:26/mi
1:57:23
↑ 181↓ 1480.2%
138 ft elev
20M
6:28/mi
2:06:10
↑ 64↓ 500.2%
148 ft elev
21M
6:42/mi
2:12:52
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
6:16/mi
2:17:33
↑ 17↓ 861.7%
156 ft elev
23M
6:28/mi
2:25:39
↑ 23↓ 630.6%
116 ft elev
24M
6:30/mi
2:32:09
↓ 821.3%
34 ft elev
40K· 24.85 mi
6:31/mi
2:37:43
↓ 200.3%
20 ft elev
25.2M
6:39/mi
2:40:01
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
6:39/mi
2:46:47
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

Half Splits

1st Half· via Half
1:22:156:16 /mi⚡ faster
2nd Half
1:24:326:27 /mi+2.8%
Positive split — 2.8% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:22:4620:086:2920:08
6:29
-
10K
6.21 mi10:42:1339:356:2219:27
6:16
-0:13
15K
9.32 mi11:01:1258:346:1718:59
6:07
-0:09
20K
12.43 mi11:20:391:18:016:1719:27
6:16
+0:09
Half
13.11 mi11:24:531:22:156:164:14
6:12
-0:04
25K
15.53 mi11:40:031:37:256:1615:10
6:15
+0:03
30K
18.64 mi12:00:011:57:236:1819:58
6:26
+0:11
20M
20.00 mi12:08:482:06:106:188:47
6:28
+0:02
21M
21.00 mi12:15:302:12:526:206:42
6:42
+0:14
35K
21.75 mi12:20:112:17:336:194:41
6:16
-0:26
23M
23.00 mi12:28:172:25:396:208:06
6:28
+0:12
24M
24.00 mi12:34:472:32:096:206:30
6:30
+0:02
40K
24.85 mi12:40:212:37:436:215:34
6:31
+0:01
25.2M
25.20 mi12:42:392:40:016:212:18
6:39
+0:08
Finish
26.22 mi12:49:252:46:476:226:46
6:39
0:00

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

6:07 /mi

Average Pace

6:22 /mi

Slowest Pace

6:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:21:58

49% of race

Time at Steady Pace

1:24:49

51% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:22 /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 mi10:22:4620:086:2920:08
6:29
#2159
10K
6.21 mi10:42:1339:356:2219:27
6:16
#1849
15K
9.32 mi11:01:1258:346:1718:59
6:07
#1509
20K
12.43 mi11:20:391:18:016:1719:27
6:16
#1415
Half
13.11 mi11:24:531:22:156:164:14
6:12
#1412
25K
15.53 mi11:40:031:37:256:1615:10
6:15
#1354
30K
18.64 mi12:00:011:57:236:1819:58
6:26
#1330
20M
20.00 mi12:08:482:06:106:188:47
6:28
#1323
21M
21.00 mi12:15:302:12:526:206:42
6:42
#1298
35K
21.75 mi12:20:112:17:336:194:41
6:16
#1290
23M
23.00 mi12:28:172:25:396:208:06
6:28
#1266
24M
24.00 mi12:34:472:32:096:206:30
6:30
#1281
40K
24.85 mi12:40:212:37:436:215:34
6:31
#1272
25.2M
25.20 mi12:42:392:40:016:212:18
6:39
#1251
Finish
26.22 mi12:49:252:46:476:226:46
6:39
#1294
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi215920582058999950950
10K6.21 mi3.10 mi1849+3101769+2891769+289159415241524
15K9.32 mi3.11 mi1509+3401439+3301439+330999950950
20K12.43 mi3.11 mi1415+941349+901349+90125612021202
Half13.11 mi0.68 mi1412+31346+31346+3137713171317
25K15.53 mi2.42 mi1354+581291+551291+55116911151115
30K18.64 mi3.11 mi1330+241269+221269+22130112431243
20M20.00 mi1.36 mi1323+71264+51264+5131212511251
21M21.00 mi1.00 mi1298+251240+241240+24109810441044
35K21.75 mi0.75 mi1290+81231+91231+9142313491349
23M23.00 mi1.25 mi1266+241209+221209+22132012511251
24M24.00 mi1.00 mi1281-151222-131222-13207219421942
40K24.85 mi0.85 mi1272+91212+101212+10154914591459
25.2M25.20 mi0.35 mi1251+211193+191193+19764725725
Finish26.22 mi1.02 mi1294-431233-401233-40323729092909

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 4%
×21story building
+97ft-345ft

Overall

999

Males

950

M18-39

950

5K→10K

3.1 - 6.2 mi

Top 6%
×5story building
+79ft-138ft

Overall

1594

Males

1524

M18-39

1524

10K→15K

6.2 - 9.3 mi

Top 4%
×3story building
+67ft-78ft

Overall

999

Males

950

M18-39

950

15K→20K

9.3 - 12.4 mi

Top 5%
×5story building
+106ft-86ft

Overall

1256

Males

1202

M18-39

1202

20K→Half

12.4 - 13.1 mi

Top 5%
×2story building
+19ft-37ft

Overall

1377

Males

1317

M18-39

1317

Half→25K

13.1 - 15.5 mi

Top 4%
×4story building
+66ft-88ft

Overall

1169

Males

1115

M18-39

1115

25K→30K

15.5 - 18.6 mi

Top 5%
×9story building
+181ft-148ft

Overall

1301

Males

1243

M18-39

1243

30K→20M

18.6 - 20.0 mi

Top 5%
×5story building
+64ft-50ft

Overall

1312

Males

1251

M18-39

1251

20M→21M

20.0 - 21.0 mi

Top 4%
×8story building
+106ft-24ft

Overall

1098

Males

1044

M18-39

1044

21M→35K

21.0 - 21.8 mi

Top 5%
×7story building
+17ft-86ft

Overall

1423

Males

1349

M18-39

1349

35K→23M

21.8 - 23.0 mi

Top 5%
×5story building
+23ft-63ft

Overall

1320

Males

1251

M18-39

1251

23M→24M

23.0 - 24.0 mi

Top 8%
×6story building
+12ft-82ft

Overall

2072

Males

1942

M18-39

1942

24M→40K

24.0 - 24.9 mi

Top 6%
×1story
+6ft-20ft

Overall

1549

Males

1459

M18-39

1459

40K→25.2M

24.9 - 25.2 mi

Top 3%
×1story
+13ft-16ft

Overall

764

Males

725

M18-39

725

25.2M→Finish

25.2 - 26.2 mi

Top 12%
×2story building
+22ft-21ft

Overall

3237

Males

2909

M18-39

2909

Passing Analysis

Category:
Athletes Passed
1082
Passed By
217
Net Change
+865
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2159
5K → 10K32313+310#2159#1849
10K → 15K3400+340#1849#1509
15K → 20K10713+94#1509#1415
20K → Half96+3#1415#1412
Half → 25K679+58#1412#1354
25K → 30K5228+24#1354#1330
30K → 20M2518+7#1330#1323
20M → 21M3712+25#1323#1298
21M → 35K1911+8#1298#1290
35K → 23M3410+24#1290#1266
23M → 24M1934-15#1266#1281
24M → 40K2011+9#1281#1272
40K → 25.2M221+21#1272#1251
25.2M → Finish851-43#1251#1294
TOTALS1082217+865

Passing Charts

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