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BOSTON MARATHON 2025

Christian Liriano

Bib: 12211•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M45-49)
#0 / 2386
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:32/mi
23:25
↑ 97↓ 3451.5%
10K· 6.21 mi
7:32/mi
46:48
↑ 79↓ 1380.4%
15K· 9.32 mi
7:36/mi
1:10:25
↑ 67↓ 78
20K· 12.43 mi
7:58/mi
1:35:11
↑ 106↓ 860.1%
Half· 13.11 mi
7:53/mi
1:40:34
↑ 19↓ 370.5%
25K· 15.53 mi
8:06/mi
2:00:13
↑ 66↓ 880.2%
30K· 18.64 mi
8:41/mi
2:27:12
↑ 181↓ 1480.2%
20M
8:53/mi
2:39:16
↑ 64↓ 500.2%
21M
9:32/mi
2:48:48
↑ 106↓ 241.6%
35K· 21.75 mi
8:51/mi
2:55:25
↑ 17↓ 861.7%
23M
9:13/mi
3:06:57
↑ 23↓ 630.6%
24M
8:52/mi
3:15:49
↓ 821.3%
40K· 24.85 mi
9:11/mi
3:23:40
↓ 200.3%
25.2M
10:09/mi
3:27:10
↑ 13↓ 160.2%
Finish· 26.22 mi
8:13/mi
3:35:32
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:34
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:54:58
Pace8:46 /mi
📊Positive Split: 14.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:3423:257:3223:25
7:32
-
10K
6.21 mi11:14:5746:487:3223:23
7:32
0:00
15K
9.32 mi11:38:341:10:257:3323:37
7:36
+0:04
20K
12.43 mi12:03:201:35:117:4024:46
7:58
+0:22
Half
13.11 mi12:08:431:40:347:405:23
7:53
-0:05
25K
15.53 mi12:28:222:00:137:4419:39
8:06
+0:13
30K
18.64 mi12:55:212:27:127:5426:59
8:41
+0:35
20M
20.00 mi13:07:252:39:167:5812:04
8:53
+0:12
21M
21.00 mi13:16:572:48:488:029:32
9:32
+0:39
35K
21.75 mi13:23:342:55:258:046:37
8:51
-0:41
23M
23.00 mi13:35:063:06:578:0811:32
9:13
+0:22
24M
24.00 mi13:43:583:15:498:108:52
8:52
-0:21
40K
24.85 mi13:51:493:23:408:127:51
9:11
+0:19
25.2M
25.20 mi13:55:193:27:108:133:30
10:09
+0:58
Finish
26.22 mi14:03:413:35:328:148:22
8:13
-1:56

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

7:32 /mi

Average Pace

8:14 /mi

Slowest Pace

10:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:08:35

60% of race

Time at Steady Pace

54:32

25% of race

Time at Slower Pace

32:25

15% of race

Average Pace: 8:13 /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 mi10:51:3423:257:3223:25
7:32
#12567
10K
6.21 mi11:14:5746:487:3223:23
7:32
#12416
15K
9.32 mi11:38:341:10:257:3323:37
7:36
#12469
20K
12.43 mi12:03:201:35:117:4024:46
7:58
#12997
Half
13.11 mi12:08:431:40:347:405:23
7:53
#13114
25K
15.53 mi12:28:222:00:137:4419:39
8:06
#13341
30K
18.64 mi12:55:212:27:127:5426:59
8:41
#13852
20M
20.00 mi13:07:252:39:167:5812:04
8:53
#14015
21M
21.00 mi13:16:572:48:488:029:32
9:32
#14158
35K
21.75 mi13:23:342:55:258:046:37
8:51
#14333
23M
23.00 mi13:35:063:06:578:0811:32
9:13
#14509
24M
24.00 mi13:43:583:15:498:108:52
8:52
#14606
40K
24.85 mi13:51:493:23:408:127:51
9:11
#14697
25.2M
25.20 mi13:55:193:27:108:133:30
10:09
#14754
Finish
26.22 mi14:03:413:35:328:148:22
8:13
#14703
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi125679436943612597(Top 44%)9348(Top 58%)9348(Top 392%)
10K6.21 mi3.10 mi12416+1519363+739363+7312330(Top 43%)9304(Top 58%)9304(Top 390%)
15K9.32 mi3.11 mi12469-539348+159348+1512597(Top 44%)9348(Top 58%)9348(Top 392%)
20K12.43 mi3.11 mi12997-5289515-1679515-16714700(Top 52%)10175(Top 63%)10175(Top 426%)
Half13.11 mi0.68 mi13114-1179565-509565-5014958(Top 53%)10320(Top 64%)10320(Top 433%)
25K15.53 mi2.42 mi13341-2279629-649629-6414663(Top 52%)10053(Top 62%)10053(Top 421%)
30K18.64 mi3.11 mi13852-5119788-1599788-15915898(Top 56%)10450(Top 65%)10450(Top 438%)
20M20.00 mi1.36 mi14015-1639826-389826-3816088(Top 57%)10400(Top 65%)10400(Top 436%)
21M21.00 mi1.00 mi14158-1439864-389864-3816202(Top 57%)10337(Top 64%)10337(Top 433%)
35K21.75 mi0.75 mi14333-1759935-719935-7117440(Top 61%)10790(Top 67%)10790(Top 452%)
23M23.00 mi1.25 mi14509-1769975-409975-4017363(Top 61%)10673(Top 66%)10673(Top 447%)
24M24.00 mi1.00 mi14606-979986-119986-1116648(Top 59%)10313(Top 64%)10313(Top 432%)
40K24.85 mi0.85 mi14697-919993-79993-717234(Top 61%)10474(Top 65%)10474(Top 439%)
25.2M25.20 mi0.35 mi14754-5710012-1910012-1917621(Top 62%)10644(Top 66%)10644(Top 446%)
Finish26.22 mi1.02 mi14703+519960+529960+5214318(Top 50%)9172(Top 57%)9172(Top 384%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 44%
×21story building
+97ft-345ft

Overall

12597

Males

9348

M45-49

9348

5K→10K

3.1 - 6.2 mi

Top 43%
×5story building
+79ft-138ft

Overall

12330

Males

9304

M45-49

9304

10K→15K

6.2 - 9.3 mi

Top 44%
×3story building
+67ft-78ft

Overall

12597

Males

9348

M45-49

9348

15K→20K

9.3 - 12.4 mi

Top 52%
×5story building
+106ft-86ft

Overall

14700

Males

10175

M45-49

10175

20K→Half

12.4 - 13.1 mi

Top 53%
×2story building
+19ft-37ft

Overall

14958

Males

10320

M45-49

10320

Half→25K

13.1 - 15.5 mi

Top 52%
×4story building
+66ft-88ft

Overall

14663

Males

10053

M45-49

10053

25K→30K

15.5 - 18.6 mi

Top 56%
×9story building
+181ft-148ft

Overall

15898

Males

10450

M45-49

10450

30K→20M

18.6 - 20.0 mi

Top 57%
×5story building
+64ft-50ft

Overall

16088

Males

10400

M45-49

10400

20M→21M

20.0 - 21.0 mi

Top 57%
×8story building
+106ft-24ft

Overall

16202

Males

10337

M45-49

10337

21M→35K

21.0 - 21.8 mi

Top 61%
×7story building
+17ft-86ft

Overall

17440

Males

10790

M45-49

10790

35K→23M

21.8 - 23.0 mi

Top 61%
×5story building
+23ft-63ft

Overall

17363

Males

10673

M45-49

10673

23M→24M

23.0 - 24.0 mi

Top 59%
×6story building
+12ft-82ft

Overall

16648

Males

10313

M45-49

10313

24M→40K

24.0 - 24.9 mi

Top 61%
×1story
+6ft-20ft

Overall

17234

Males

10474

M45-49

10474

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1story
+13ft-16ft

Overall

17621

Males

10644

M45-49

10644

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2story building
+22ft-21ft

Overall

14318

Males

9172

M45-49

9172

Passing Analysis

Category:
Athletes Passed
1290
Passed By
3426
Net Change
-2136
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12567
5K → 10K365214+151#12567#12416
10K → 15K157210-53#12416#12469
15K → 20K83611-528#12469#12997
20K → Half10127-117#12997#13114
Half → 25K105332-227#13114#13341
25K → 30K130641-511#13341#13852
30K → 20M70233-163#13852#14015
20M → 21M73216-143#14015#14158
21M → 35K29204-175#14158#14333
35K → 23M62238-176#14333#14509
23M → 24M41138-97#14509#14606
24M → 40K45136-91#14606#14697
40K → 25.2M1976-57#14697#14754
25.2M → Finish10150+51#14754#14703
TOTALS12903426-2136
📊

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