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BOSTON MARATHON 2025

Elizabeth Lohman

Bib: 12137•F

IN

0:00
0:00
/ mi
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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
28:03
Rank: #22529
Start → 5K
28:03 | 9:02/mi
10K· 6.21 mi
58:22
Rank: #23858 (-1329)
5K → 10K
30:19 | 9:45/mi
15K· 9.32 mi
1:28:42
Rank: #24082 (-224)
10K → 15K
30:20 | 9:46/mi
20K· 12.43 mi
2:04:05
Rank: #24980 (-898)
15K → 20K
35:23 | 11:23/mi
Half· 13.11 mi
2:11:23
Rank: #25046 (-66)
20K → Half
7:18 | 10:42/mi
25K· 15.53 mi
2:40:40
Rank: #25408 (-362)
Half → 25K
29:17 | 12:05/mi
30K· 18.64 mi
3:19:26
Rank: #25591 (-183)
25K → 30K
38:46 | 12:29/mi
20M
3:41:12
Rank: #26004 (-413)
30K → 20M
21:46 | 16:01/mi
21M
3:54:19
Rank: #25973 (+31)
20M → 21M
13:07 | 13:07/mi
35K· 21.75 mi
4:04:35
Rank: #26062 (-89)
21M → 35K
10:16 | 13:43/mi
23M
4:19:17
Rank: #26003 (+59)
35K → 23M
14:42 | 11:44/mi
24M
4:30:21
Rank: #25959 (+44)
23M → 24M
11:04 | 11:04/mi
40K· 24.85 mi
4:41:25
Rank: #25986 (-27)
24M → 40K
11:04 | 12:57/mi
25.2M
4:45:30
Rank: #25959 (+27)
40K → 25.2M
4:05 | 11:50/mi
Finish· 26.22 mi
4:55:15
Rank: #25863 (+96)
25.2M → Finish
9:45 | 9:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:11:23
Pace10:01 /mi
2nd Half
Distance13.11 mi
Time2:43:52
Pace12:30 /mi
📊Positive Split: 24.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:56:0128:039:0228:03
9:02
-
10K
6.21 mi11:26:2058:229:2430:19
9:45
+0:43
15K
9.32 mi11:56:401:28:429:3130:20
9:46
+0:01
20K
12.43 mi12:32:032:04:059:5935:23
11:23
+1:37
Half
13.11 mi12:39:212:11:2310:017:18
10:42
-0:41
25K
15.53 mi13:08:382:40:4010:2129:17
12:05
+1:23
30K
18.64 mi13:47:243:19:2610:4238:46
12:29
+0:24
20M
20.00 mi14:09:103:41:1211:0421:46
16:01
+3:32
21M
21.00 mi14:22:173:54:1911:0913:07
13:07
-2:54
35K
21.75 mi14:32:334:04:3511:1510:16
13:43
+0:36
23M
23.00 mi14:47:154:19:1711:1614:42
11:44
-1:59
24M
24.00 mi14:58:194:30:2111:1611:04
11:04
-0:40
40K
24.85 mi15:09:234:41:2511:1911:04
12:57
+1:53
25.2M
25.20 mi15:13:284:45:3011:204:05
11:50
-1:07
Finish
26.22 mi15:23:134:55:1511:169:45
9:34
-2:16

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

9:02 /mi

Average Pace

11:16 /mi

Slowest Pace

16:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:45:45

36% of race

Time at Steady Pace

2:13:17

45% of race

Time at Slower Pace

56:13

19% of race

Average Pace: 11:16 /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 mi10:56:0128:039:0228:03
9:02
#22529
10K
6.21 mi11:26:2058:229:2430:19
9:45
#23858
15K
9.32 mi11:56:401:28:429:3130:20
9:46
#24082
20K
12.43 mi12:32:032:04:059:5935:23
11:23
#24980
Half
13.11 mi12:39:212:11:2310:017:18
10:42
#25046
25K
15.53 mi13:08:382:40:4010:2129:17
12:05
#25408
30K
18.64 mi13:47:243:19:2610:4238:46
12:29
#25591
20M
20.00 mi14:09:103:41:1211:0421:46
16:01
#26004
21M
21.00 mi14:22:173:54:1911:0913:07
13:07
#25973
35K
21.75 mi14:32:334:04:3511:1510:16
13:43
#26062
23M
23.00 mi14:47:154:19:1711:1614:42
11:44
#26003
24M
24.00 mi14:58:194:30:2111:1611:04
11:04
#25959
40K
24.85 mi15:09:234:41:2511:1911:04
12:57
#25986
25.2M
25.20 mi15:13:284:45:3011:204:05
11:50
#25959
Finish
26.22 mi15:23:134:55:1511:169:45
9:34
#25863
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi225298926892624457(Top 86%)9930(Top 81%)9930(Top 182%)
10K6.21 mi3.10 mi23858-13299608-6829608-68224739(Top 87%)10088(Top 82%)10088(Top 184%)
15K9.32 mi3.11 mi24082-2249722-1149722-11424457(Top 86%)9930(Top 81%)9930(Top 182%)
20K12.43 mi3.11 mi24980-89810221-49910221-49926494(Top 93%)11091(Top 91%)11091(Top 203%)
Half13.11 mi0.68 mi25046-6610265-4410265-4426083(Top 92%)10877(Top 89%)10877(Top 199%)
25K15.53 mi2.42 mi25408-36210477-21210477-21226511(Top 93%)11142(Top 91%)11142(Top 204%)
30K18.64 mi3.11 mi25591-18310613-13610613-13626143(Top 92%)11022(Top 90%)11022(Top 202%)
20M20.00 mi1.36 mi26004-41310838-22510838-22528162(Top 99%)12133(Top 99%)12133(Top 222%)
21M21.00 mi1.00 mi25973+3110833+510833+525189(Top 89%)10660(Top 87%)10660(Top 195%)
35K21.75 mi0.75 mi26062-8910894-6110894-6127509(Top 97%)11861(Top 97%)11861(Top 217%)
23M23.00 mi1.25 mi26003+5910862+3210862+3224650(Top 87%)10420(Top 85%)10420(Top 191%)
24M24.00 mi1.00 mi25959+4410846+1610846+1624116(Top 85%)10179(Top 83%)10179(Top 186%)
40K24.85 mi0.85 mi25986-2710867-2110867-2126231(Top 92%)11260(Top 92%)11260(Top 206%)
25.2M25.20 mi0.35 mi25959+2710860+710860+722830(Top 80%)9598(Top 78%)9598(Top 175%)
Finish26.22 mi1.02 mi25863+9610827+3310827+3321398(Top 75%)8869(Top 73%)8869(Top 162%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 86%
×21stories
+97ft-345ft

Overall

24457

Females

9930

F18-39

9930

5K→10K

3.1 - 6.2 mi

Top 87%
×5stories
+79ft-138ft

Overall

24739

Females

10088

F18-39

10088

10K→15K

6.2 - 9.3 mi

Top 86%
×3stories
+67ft-78ft

Overall

24457

Females

9930

F18-39

9930

15K→20K

9.3 - 12.4 mi

Top 93%
×5stories
+106ft-86ft

Overall

26494

Females

11091

F18-39

11091

20K→Half

12.4 - 13.1 mi

Top 92%
×2stories
+19ft-37ft

Overall

26083

Females

10877

F18-39

10877

Half→25K

13.1 - 15.5 mi

Top 93%
×4stories
+66ft-88ft

Overall

26511

Females

11142

F18-39

11142

25K→30K

15.5 - 18.6 mi

Top 92%
×9stories
+181ft-148ft

Overall

26143

Females

11022

F18-39

11022

30K→20M

18.6 - 20.0 mi

Top 99%
×5stories
+64ft-50ft

Overall

28162

Females

12133

F18-39

12133

20M→21M

20.0 - 21.0 mi

Top 89%
×8stories
+106ft-24ft

Overall

25189

Females

10660

F18-39

10660

21M→35K

21.0 - 21.8 mi

Top 97%
×7stories
+17ft-86ft

Overall

27509

Females

11861

F18-39

11861

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

24650

Females

10420

F18-39

10420

23M→24M

23.0 - 24.0 mi

Top 85%
×6stories
+12ft-82ft

Overall

24116

Females

10179

F18-39

10179

24M→40K

24.0 - 24.9 mi

Top 92%
×1story
+6ft-20ft

Overall

26231

Females

11260

F18-39

11260

40K→25.2M

24.9 - 25.2 mi

Top 80%
×1story
+13ft-16ft

Overall

22830

Females

9598

F18-39

9598

25.2M→Finish

25.2 - 26.2 mi

Top 75%
×2stories
+22ft-21ft

Overall

21398

Females

8869

F18-39

8869

Passing Analysis

Category:
Athletes Passed
549
Passed By
3883
Net Change
-3334
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22529
5K → 10K211350-1329#22529#23858
10K → 15K76300-224#23858#24082
15K → 20K11909-898#24082#24980
20K → Half1278-66#24980#25046
Half → 25K23385-362#25046#25408
25K → 30K59242-183#25408#25591
30K → 20M8421-413#25591#26004
20M → 21M5726+31#26004#25973
21M → 35K998-89#25973#26062
35K → 23M7920+59#26062#26003
23M → 24M528+44#26003#25959
24M → 40K1441-27#25959#25986
40K → 25.2M303+27#25986#25959
25.2M → Finish982+96#25959#25863
TOTALS5493883-3334
📊

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