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BOSTON MARATHON 2024

Eric Klein

NV

Bib: 872 M

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 0.5%
Gender (Male)
#0 / 14578
Top 0.7%
Division (M18-39)
#0 / 4849
Top 2%
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
5:41/mi
17:38
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
5:41/mi
35:18
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
5:42/mi
53:02
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
5:38/mi
1:10:31
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
5:33/mi
1:14:18
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
5:39/mi
1:28:01
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
5:42/mi
1:45:45
↑ 181↓ 1480.2%
138 ft elev
20M
5:50/mi
1:53:41
↑ 64↓ 500.2%
148 ft elev
21M
6:06/mi
1:59:47
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
5:42/mi
2:04:03
↑ 17↓ 861.7%
156 ft elev
23M
5:46/mi
2:11:16
↑ 23↓ 630.6%
116 ft elev
24M
5:42/mi
2:16:58
↓ 821.3%
34 ft elev
40K· 24.85 mi
5:43/mi
2:21:51
↓ 200.3%
20 ft elev
25.2M
6:11/mi
2:23:59
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
5:24/mi
2:29:29
↑ 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
1:14:185:40 /mi⚡ faster
2nd Half
1:15:115:44 /mi+1.2%
Positive split — 1.2% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
17:385:413.11 mi17:38
5:41
-
10K
35:185:413.10 mi17:40
5:41
0:00
15K
53:025:413.11 mi17:44
5:42
+0:01
20K
1:10:315:403.11 mi17:29
5:38
-0:04
Half(13.11 mi)
1:14:185:400.68 mi3:47
5:33
-0:05
25K
1:28:015:402.42 mi13:43
5:39
+0:06
30K
1:45:455:403.11 mi17:44
5:42
+0:03
20M
1:53:415:411.36 mi7:56
5:50
+0:08
21M
1:59:475:421.00 mi6:06
6:06
+0:16
35K
2:04:035:420.75 mi4:16
5:42
-0:24
23M
2:11:165:421.25 mi7:13
5:46
+0:04
24M
2:16:585:421.00 mi5:42
5:42
-0:04
40K
2:21:515:420.85 mi4:53
5:43
+0:01
25.2M
2:23:595:430.35 mi2:08
6:11
+0:28
Finish(26.22 mi)
2:29:295:421.02 mi5:30
5:24
-0:47
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

5:24 /mi

Average Pace

5:42 /mi

Slowest Pace

6:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:21:15

94% of race

Time at Steady Pace

8:14

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi325304304265243243
10K3.10 mi298+27277+27277+27292271271
15K3.11 mi289+9268+9268+9265243243
20K3.11 mi226+63205+63205+63123121121
Half(13.11 mi)0.68 mi221+5200+5200+5118117117
25K2.42 mi192+29171+29171+29130112112
30K3.11 mi150+42130+41130+41877171
20M1.36 mi149+1130130120102102
21M1.00 mi140+9121+9121+9958080
35K0.75 mi137+3118+3118+3138121121
23M1.25 mi128+9109+9109+9756363
24M1.00 mi127+11091091129595
40K0.85 mi120+7103+6103+6675656
25.2M0.35 mi119+1102+1102+1554545
Finish(26.22 mi)1.02 mi115+498+498+4483838

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21story building
+97ft-345ft

Overall

265

Males

243

M18-39

243

5K→10K

3.1 - 6.2 mi

Top 1%
×5story building
+79ft-138ft

Overall

292

Males

271

M18-39

271

10K→15K

6.2 - 9.3 mi

Top 1%
×3story building
+67ft-78ft

Overall

265

Males

243

M18-39

243

15K→20K

9.3 - 12.4 mi

Top 0.5%
×5story building
+106ft-86ft

Overall

123

Males

121

M18-39

121

20K→Half

12.4 - 13.1 mi

Top 0.5%
×2story building
+19ft-37ft

Overall

118

Males

117

M18-39

117

Half→25K

13.1 - 15.5 mi

Top 0.5%
×4story building
+66ft-88ft

Overall

130

Males

112

M18-39

112

25K→30K

15.5 - 18.6 mi

Top 0.3%
×9story building
+181ft-148ft

Overall

87

Males

71

M18-39

71

30K→20M

18.6 - 20.0 mi

Top 0.5%
×5story building
+64ft-50ft

Overall

120

Males

102

M18-39

102

20M→21M

20.0 - 21.0 mi

Top 0.4%
×8story building
+106ft-24ft

Overall

95

Males

80

M18-39

80

21M→35K

21.0 - 21.8 mi

Top 0.5%
×7story building
+17ft-86ft

Overall

138

Males

121

M18-39

121

35K→23M

21.8 - 23.0 mi

Top 0.3%
×5story building
+23ft-63ft

Overall

75

Males

63

M18-39

63

23M→24M

23.0 - 24.0 mi

Top 0.4%
×6story building
+12ft-82ft

Overall

112

Males

95

M18-39

95

24M→40K

24.0 - 24.9 mi

Top 0.3%
×1story
+6ft-20ft

Overall

67

Males

56

M18-39

56

40K→25.2M

24.9 - 25.2 mi

Top 0.2%
×1story
+13ft-16ft

Overall

55

Males

45

M18-39

45

25.2M→Finish

25.2 - 26.2 mi

Top 0.2%
×2story building
+22ft-21ft

Overall

48

Males

38

M18-39

38

Passing Analysis

Category:
Passed
239
Passed By
29
Net Change
+210
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#325
5K → 10K3710+27#325#298
10K → 15K1910+9#298#289
15K → 20K630+63#289#226
20K → Half61+5#226#221
Half → 25K301+29#221#192
25K → 30K420+42#192#150
30K → 20M54+1#150#149
20M → 21M90+9#149#140
21M → 35K41+3#140#137
35K → 23M90+9#137#128
23M → 24M21+1#128#127
24M → 40K70+7#127#120
40K → 25.2M10+1#120#119
25.2M → Finish51+4#119#115
TOTALS23929+210

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