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BOSTON MARATHON 2025

Liana Boholtan

Bib: 8785•F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 11%
Gender (Female)
#0 / 12228
Top 1%
Division (F18-39)
#0 / 5469
Top 3%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:14
Rank: #1823
Start → 5K
6:11/mi
19:14 split
10K· 6.21 mi
38:55
Rank: #2210 (-387)
5K → 10K
6:20/mi
19:41 split
15K· 9.32 mi
58:30
Rank: #2238 (-28)
10K → 15K
6:18/mi
19:35 split
20K· 12.43 mi
1:18:27
Rank: #2327 (-89)
15K → 20K
6:25/mi
19:57 split
Half· 13.11 mi
1:22:43
Rank: #2321 (+6)
20K → Half
6:15/mi
4:16 split
25K· 15.53 mi
1:38:57
Rank: #2577 (-256)
Half → 25K
6:42/mi
16:14 split
30K· 18.64 mi
1:59:52
Rank: #2612 (-35)
25K → 30K
6:44/mi
20:55 split
20M
2:09:13
Rank: #2640 (-28)
30K → 20M
6:53/mi
9:21 split
21M
2:16:37
Rank: #2708 (-68)
20M → 21M
7:24/mi
7:24 split
35K· 21.75 mi
2:21:30
Rank: #2682 (+26)
21M → 35K
6:32/mi
4:53 split
23M
2:31:46
Rank: #3036 (-354)
35K → 23M
8:12/mi
10:16 split
24M
2:38:36
Rank: #3034 (+2)
23M → 24M
6:50/mi
6:50 split
40K· 24.85 mi
2:44:37
Rank: #3035 (-1)
24M → 40K
7:02/mi
6:01 split
25.2M
2:47:24
Rank: #3052 (-17)
40K → 25.2M
8:04/mi
2:47 split
Finish· 26.22 mi
2:54:38
Rank: #3158 (-106)
25.2M → Finish
7:06/mi
7:14 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:43
Pace6:19 /mi
2nd Half
Distance13.11 mi
Time1:31:55
Pace7:01 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:44:2119:146:1119:14
6:11
-
10K
6.21 mi11:04:0238:556:1619:41
6:20
+0:09
15K
9.32 mi11:23:3758:306:1719:35
6:18
-0:02
20K
12.43 mi11:43:341:18:276:1919:57
6:25
+0:07
Half
13.11 mi11:47:501:22:436:194:16
6:15
-0:10
25K
15.53 mi12:04:041:38:576:2216:14
6:42
+0:27
30K
18.64 mi12:24:591:59:526:2620:55
6:44
+0:02
20M
20.00 mi12:34:202:09:136:289:21
6:53
+0:09
21M
21.00 mi12:41:442:16:376:307:24
7:24
+0:31
35K
21.75 mi12:46:372:21:306:304:53
6:32
-0:52
23M
23.00 mi12:56:532:31:466:3610:16
8:12
+1:40
24M
24.00 mi13:03:432:38:366:376:50
6:50
-1:22
40K
24.85 mi13:09:442:44:376:376:01
7:02
+0:12
25.2M
25.20 mi13:12:312:47:246:392:47
8:04
+1:02
Finish
26.22 mi13:19:452:54:386:407:14
7:06
-0:58

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

6:11 /mi

Average Pace

6:40 /mi

Slowest Pace

8:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:22:43

47% of race

Time at Steady Pace

58:13

33% of race

Time at Slower Pace

33:42

19% of race

Average Pace: 6:40 /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 mi10:44:2119:146:1119:14
6:11
#1823
10K
6.21 mi11:04:0238:556:1619:41
6:20
#2210
15K
9.32 mi11:23:3758:306:1719:35
6:18
#2238
20K
12.43 mi11:43:341:18:276:1919:57
6:25
#2327
Half
13.11 mi11:47:501:22:436:194:16
6:15
#2321
25K
15.53 mi12:04:041:38:576:2216:14
6:42
#2577
30K
18.64 mi12:24:591:59:526:2620:55
6:44
#2612
20M
20.00 mi12:34:202:09:136:289:21
6:53
#2640
21M
21.00 mi12:41:442:16:376:307:24
7:24
#2708
35K
21.75 mi12:46:372:21:306:304:53
6:32
#2682
23M
23.00 mi12:56:532:31:466:3610:16
8:12
#3036
24M
24.00 mi13:03:432:38:366:376:50
6:50
#3034
40K
24.85 mi13:09:442:44:376:376:01
7:02
#3035
25.2M
25.20 mi13:12:312:47:246:392:47
8:04
#3052
Finish
26.22 mi13:19:452:54:386:407:14
7:06
#3158
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi182385852363(Top 8%)103(Top 0.8%)103(Top 2%)
10K6.21 mi3.10 mi2210-38795-1095-102661(Top 9%)118(Top 1.0%)118(Top 2%)
15K9.32 mi3.11 mi2238-2895952363(Top 8%)103(Top 0.8%)103(Top 2%)
20K12.43 mi3.11 mi2327-89100-5100-52651(Top 9%)123(Top 1%)123(Top 2%)
Half13.11 mi0.68 mi2321+699+199+12321(Top 8%)96(Top 0.8%)96(Top 2%)
25K15.53 mi2.42 mi2577-256111-12111-124111(Top 14%)269(Top 2%)269(Top 5%)
30K18.64 mi3.11 mi2612-35113-2113-23059(Top 11%)175(Top 1%)175(Top 3%)
20M20.00 mi1.36 mi2640-28114-1114-13421(Top 12%)246(Top 2%)246(Top 4%)
21M21.00 mi1.00 mi2708-68123-9123-94133(Top 15%)392(Top 3%)392(Top 7%)
35K21.75 mi0.75 mi2682+26124-1124-12655(Top 9%)180(Top 1%)180(Top 3%)
23M23.00 mi1.25 mi3036-354156-32156-3211362(Top 40%)3408(Top 28%)3408(Top 62%)
24M24.00 mi1.00 mi3034+2159-3159-33730(Top 13%)397(Top 3%)397(Top 7%)
40K24.85 mi0.85 mi3035-1163-4163-44152(Top 15%)531(Top 4%)531(Top 10%)
25.2M25.20 mi0.35 mi3052-17166-3166-36345(Top 22%)1348(Top 11%)1348(Top 25%)
Finish26.22 mi1.02 mi3158-106179-13179-136379(Top 22%)1380(Top 11%)1380(Top 25%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 8%
×21story building
+97ft-345ft

Overall

2363

Females

103

F18-39

103

5K→10K

3.1 - 6.2 mi

Top 9%
×5story building
+79ft-138ft

Overall

2661

Females

118

F18-39

118

10K→15K

6.2 - 9.3 mi

Top 8%
×3story building
+67ft-78ft

Overall

2363

Females

103

F18-39

103

15K→20K

9.3 - 12.4 mi

Top 9%
×5story building
+106ft-86ft

Overall

2651

Females

123

F18-39

123

20K→Half

12.4 - 13.1 mi

Top 8%
×2story building
+19ft-37ft

Overall

2321

Females

96

F18-39

96

Half→25K

13.1 - 15.5 mi

Top 14%
×4story building
+66ft-88ft

Overall

4111

Females

269

F18-39

269

25K→30K

15.5 - 18.6 mi

Top 11%
×9story building
+181ft-148ft

Overall

3059

Females

175

F18-39

175

30K→20M

18.6 - 20.0 mi

Top 12%
×5story building
+64ft-50ft

Overall

3421

Females

246

F18-39

246

20M→21M

20.0 - 21.0 mi

Top 15%
×8story building
+106ft-24ft

Overall

4133

Females

392

F18-39

392

21M→35K

21.0 - 21.8 mi

Top 9%
×7story building
+17ft-86ft

Overall

2655

Females

180

F18-39

180

35K→23M

21.8 - 23.0 mi

Top 40%
×5story building
+23ft-63ft

Overall

11362

Females

3408

F18-39

3408

23M→24M

23.0 - 24.0 mi

Top 13%
×6story building
+12ft-82ft

Overall

3730

Females

397

F18-39

397

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

4152

Females

531

F18-39

531

40K→25.2M

24.9 - 25.2 mi

Top 22%
×1story
+13ft-16ft

Overall

6345

Females

1348

F18-39

1348

25.2M→Finish

25.2 - 26.2 mi

Top 22%
×2story building
+22ft-21ft

Overall

6379

Females

1380

F18-39

1380

Passing Analysis

Category:
Athletes Passed
473
Passed By
1808
Net Change
-1335
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1823
5K → 10K18405-387#1823#2210
10K → 15K5583-28#2210#2238
15K → 20K48137-89#2238#2327
20K → Half1812+6#2327#2321
Half → 25K18274-256#2321#2577
25K → 30K77112-35#2577#2612
30K → 20M4472-28#2612#2640
20M → 21M35103-68#2640#2708
21M → 35K3711+26#2708#2682
35K → 23M12366-354#2682#3036
23M → 24M3937+2#3036#3034
24M → 40K4041-1#3034#3035
40K → 25.2M1835-17#3035#3052
25.2M → Finish14120-106#3052#3158
TOTALS4731808-1335
📊

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