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BOSTON MARATHON 2025

Callie Bohachek

Bib: 17207•F

OH

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0:00
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:09
Rank: #17294
Start → 5K
25:09 | 8:06/mi
10K· 6.21 mi
53:17
Rank: #20260 (-2966)
5K → 10K
28:08 | 9:03/mi
15K· 9.32 mi
1:36:27
Rank: #25990 (-5730)
10K → 15K
43:10 | 13:54/mi
20K· 12.43 mi
2:24:55
Rank: #27526 (-1536)
15K → 20K
48:28 | 15:36/mi
Half· 13.11 mi
2:35:00
Rank: #27675 (-149)
20K → Half
10:05 | 14:47/mi
25K· 15.53 mi
3:11:42
Rank: #27854 (-179)
Half → 25K
36:42 | 15:08/mi
30K· 18.64 mi
3:59:54
Rank: #27979 (-125)
25K → 30K
48:12 | 15:31/mi
20M
4:21:54
Rank: #28057 (-78)
30K → 20M
22:00 | 16:11/mi
21M
4:37:54
Rank: #28057
20M → 21M
16:00 | 16:00/mi
35K· 21.75 mi
4:49:43
Rank: #28089 (-32)
21M → 35K
11:49 | 15:48/mi
23M
5:09:39
Rank: #28128 (-39)
35K → 23M
19:56 | 15:55/mi
24M
5:24:59
Rank: #28144 (-16)
23M → 24M
15:20 | 15:20/mi
40K· 24.85 mi
5:37:54
Rank: #28147 (-3)
24M → 40K
12:55 | 15:06/mi
25.2M
5:43:16
Rank: #28145 (+2)
40K → 25.2M
5:22 | 15:34/mi
Finish· 26.22 mi
5:54:51
Rank: #28110 (+35)
25.2M → Finish
11:35 | 11:22/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:35:00
Pace11:49 /mi
2nd Half
Distance13.11 mi
Time3:19:51
Pace15:15 /mi
📊Positive Split: 28.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:4425:098:0625:09
8:06
-
10K
6.21 mi11:43:5253:178:3528:08
9:03
+0:57
15K
9.32 mi12:27:021:36:2710:2143:10
13:54
+4:51
20K
12.43 mi13:15:302:24:5511:4048:28
15:36
+1:42
Half
13.11 mi13:25:352:35:0011:4910:05
14:47
-0:49
25K
15.53 mi14:02:173:11:4212:2036:42
15:08
+0:21
30K
18.64 mi14:50:293:59:5412:5248:12
15:31
+0:23
20M
20.00 mi15:12:294:21:5413:0622:00
16:11
+0:40
21M
21.00 mi15:28:294:37:5413:1416:00
16:00
-0:11
35K
21.75 mi15:40:184:49:4313:1911:49
15:48
-0:12
23M
23.00 mi16:00:145:09:3913:2819:56
15:55
+0:07
24M
24.00 mi16:15:345:24:5913:3215:20
15:20
-0:35
40K
24.85 mi16:28:295:37:5413:3612:55
15:06
-0:14
25.2M
25.20 mi16:33:515:43:1613:375:22
15:34
+0:28
Finish
26.22 mi16:45:265:54:5113:3311:35
11:22
-4:12

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

8:06 /mi

Average Pace

13:33 /mi

Slowest Pace

16:11 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:48:02

30% of race

Time at Steady Pace

4:06:49

70% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:32 /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 mi11:15:4425:098:0625:09
8:06
#17294
10K
6.21 mi11:43:5253:178:3528:08
9:03
#20260
15K
9.32 mi12:27:021:36:2710:2143:10
13:54
#25990
20K
12.43 mi13:15:302:24:5511:4048:28
15:36
#27526
Half
13.11 mi13:25:352:35:0011:4910:05
14:47
#27675
25K
15.53 mi14:02:173:11:4212:2036:42
15:08
#27854
30K
18.64 mi14:50:293:59:5412:5248:12
15:31
#27979
20M
20.00 mi15:12:294:21:5413:0622:00
16:11
#28057
21M
21.00 mi15:28:294:37:5413:1416:00
16:00
#28057
35K
21.75 mi15:40:184:49:4313:1911:49
15:48
#28089
23M
23.00 mi16:00:145:09:3913:2819:56
15:55
#28128
24M
24.00 mi16:15:345:24:5913:3215:20
15:20
#28144
40K
24.85 mi16:28:295:37:5413:3612:55
15:06
#28147
25.2M
25.20 mi16:33:515:43:1613:375:22
15:34
#28145
Finish
26.22 mi16:45:265:54:5113:3311:35
11:22
#28110
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi172945920592028342(Top 100%)12198(Top 100%)12198(Top 223%)
10K6.21 mi3.10 mi20260-29667630-17107630-171022617(Top 80%)8932(Top 73%)8932(Top 163%)
15K9.32 mi3.11 mi25990-573010772-314210772-314228342(Top 100%)12198(Top 100%)12198(Top 223%)
20K12.43 mi3.11 mi27526-153611677-90511677-90528377(Top 100%)12219(Top 100%)12219(Top 223%)
Half13.11 mi0.68 mi27675-14911782-10511782-10528332(Top 100%)12197(Top 100%)12197(Top 223%)
25K15.53 mi2.42 mi27854-17911893-11111893-11128252(Top 99%)12156(Top 99%)12156(Top 222%)
30K18.64 mi3.11 mi27979-12511979-8611979-8628185(Top 99%)12136(Top 99%)12136(Top 222%)
20M20.00 mi1.36 mi28057-7812027-4812027-4828205(Top 99%)12152(Top 99%)12152(Top 222%)
21M21.00 mi1.00 mi28057120271202727807(Top 98%)11962(Top 98%)11962(Top 219%)
35K21.75 mi0.75 mi28089-3212052-2512052-2528211(Top 99%)12158(Top 99%)12158(Top 222%)
23M23.00 mi1.25 mi28128-3912081-2912081-2928134(Top 99%)12141(Top 99%)12141(Top 222%)
24M24.00 mi1.00 mi28144-1612094-1312094-1328115(Top 99%)12142(Top 99%)12142(Top 222%)
40K24.85 mi0.85 mi28147-312098-412098-427812(Top 98%)12016(Top 98%)12016(Top 220%)
25.2M25.20 mi0.35 mi28145+212095+312095+327486(Top 97%)11889(Top 97%)11889(Top 217%)
Finish26.22 mi1.02 mi28110+3512081+1412081+1425955(Top 91%)11131(Top 91%)11131(Top 204%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 100%
×21stories
+97ft-345ft

Overall

28342

Females

12198

F18-39

12198

5K→10K

3.1 - 6.2 mi

Top 80%
×5stories
+79ft-138ft

Overall

22617

Females

8932

F18-39

8932

10K→15K

6.2 - 9.3 mi

Top 100%
×3stories
+67ft-78ft

Overall

28342

Females

12198

F18-39

12198

15K→20K

9.3 - 12.4 mi

Top 100%
×5stories
+106ft-86ft

Overall

28377

Females

12219

F18-39

12219

20K→Half

12.4 - 13.1 mi

Top 100%
×2stories
+19ft-37ft

Overall

28332

Females

12197

F18-39

12197

Half→25K

13.1 - 15.5 mi

Top 99%
×4stories
+66ft-88ft

Overall

28252

Females

12156

F18-39

12156

25K→30K

15.5 - 18.6 mi

Top 99%
×9stories
+181ft-148ft

Overall

28185

Females

12136

F18-39

12136

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

28205

Females

12152

F18-39

12152

20M→21M

20.0 - 21.0 mi

Top 98%
×8stories
+106ft-24ft

Overall

27807

Females

11962

F18-39

11962

21M→35K

21.0 - 21.8 mi

Top 99%
×7stories
+17ft-86ft

Overall

28211

Females

12158

F18-39

12158

35K→23M

21.8 - 23.0 mi

Top 99%
×5stories
+23ft-63ft

Overall

28134

Females

12141

F18-39

12141

23M→24M

23.0 - 24.0 mi

Top 99%
×6stories
+12ft-82ft

Overall

28115

Females

12142

F18-39

12142

24M→40K

24.0 - 24.9 mi

Top 98%
×1story
+6ft-20ft

Overall

27812

Females

12016

F18-39

12016

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

27486

Females

11889

F18-39

11889

25.2M→Finish

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

25955

Females

11131

F18-39

11131

Passing Analysis

Category:
Athletes Passed
108
Passed By
10924
Net Change
-10816
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17294
5K → 10K52971-2966#17294#20260
10K → 15K25732-5730#20260#25990
15K → 20K01536-1536#25990#27526
20K → Half0149-149#27526#27675
Half → 25K11190-179#27675#27854
25K → 30K17142-125#27854#27979
30K → 20M583-78#27979#28057
20M → 21M15150#28057#28057
21M → 35K234-32#28057#28089
35K → 23M241-39#28089#28128
23M → 24M420-16#28128#28144
24M → 40K69-3#28144#28147
40K → 25.2M42+2#28147#28145
25.2M → Finish350+35#28145#28110
TOTALS10810924-10816
📊

Passing Visuals

Category:
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🔥Passing Intensity

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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