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BOSTON MARATHON 2025

Katherine Evanko

PA

Bib: 16309 F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 31%
Gender (Female)
#0 / 12228
Top 14%
Division (F18-39)
#0 / 5469
Top 25%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
7:41/mi
23:52
↑ 97↓ 3451.5%
220 ft elev
10K· 6.21 mi
7:30/mi
47:10
↑ 79↓ 1380.4%
157 ft elev
15K· 9.32 mi
7:19/mi
1:09:55
↑ 67↓ 78
146 ft elev
20K· 12.43 mi
7:25/mi
1:32:59
↑ 106↓ 860.1%
165 ft elev
Half· 13.11 mi
7:20/mi
1:37:59
↑ 19↓ 370.5%
148 ft elev
25K· 15.53 mi
7:43/mi
1:56:42
↑ 66↓ 880.2%
127 ft elev
30K· 18.64 mi
7:31/mi
2:20:02
↑ 181↓ 1480.2%
138 ft elev
20M
7:27/mi
2:30:10
↑ 64↓ 500.2%
148 ft elev
21M
7:40/mi
2:37:50
↑ 106↓ 241.6%
227 ft elev
35K· 21.75 mi
7:06/mi
2:43:09
↑ 17↓ 861.7%
156 ft elev
23M
7:26/mi
2:52:28
↑ 23↓ 630.6%
116 ft elev
24M
7:12/mi
2:59:40
↓ 821.3%
34 ft elev
40K· 24.85 mi
7:27/mi
3:06:02
↓ 200.3%
20 ft elev
25.2M
7:53/mi
3:08:45
↑ 13↓ 160.2%
18 ft elev
Finish· 26.22 mi
6:54/mi
3:15:47
↑ 22↓ 21
17 ft elev
Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:37:59
Pace7:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:37:48
Pace7:28 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:57:4923:527:4123:52
7:41
-
10K
6.21 mi11:21:0747:107:3523:18
7:30
-0:11
15K
9.32 mi11:43:521:09:557:3022:45
7:19
-0:11
20K
12.43 mi12:06:561:32:597:2923:04
7:25
+0:06
Half
13.11 mi12:11:561:37:597:285:00
7:20
-0:05
25K
15.53 mi12:30:391:56:427:3118:43
7:43
+0:23
30K
18.64 mi12:53:592:20:027:3123:20
7:31
-0:12
20M
20.00 mi13:04:072:30:107:3010:08
7:27
-0:04
21M
21.00 mi13:11:472:37:507:317:40
7:40
+0:13
35K
21.75 mi13:17:062:43:097:305:19
7:06
-0:34
23M
23.00 mi13:26:252:52:287:309:19
7:26
+0:20
24M
24.00 mi13:33:372:59:407:297:12
7:12
-0:14
40K
24.85 mi13:39:593:06:027:296:22
7:27
+0:15
25.2M
25.20 mi13:42:423:08:457:292:43
7:53
+0:26
Finish
26.22 mi13:49:443:15:477:287:02
6:54
-0:59

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

6:54 /mi

Average Pace

7:28 /mi

Slowest Pace

7:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:22:49

73% of race

Time at Steady Pace

52:58

27% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:28 /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 mi10:57:4923:527:4123:52
7:41
#13808
10K
6.21 mi11:21:0747:107:3523:18
7:30
#12951
15K
9.32 mi11:43:521:09:557:3022:45
7:19
#12002
20K
12.43 mi12:06:561:32:597:2923:04
7:25
#11486
Half
13.11 mi12:11:561:37:597:285:00
7:20
#11424
25K
15.53 mi12:30:391:56:427:3118:43
7:43
#11446
30K
18.64 mi12:53:592:20:027:3123:20
7:31
#10686
20M
20.00 mi13:04:072:30:107:3010:08
7:27
#10321
21M
21.00 mi13:11:472:37:507:317:40
7:40
#9945
35K
21.75 mi13:17:062:43:097:305:19
7:06
#9740
23M
23.00 mi13:26:252:52:287:309:19
7:26
#9486
24M
24.00 mi13:33:372:59:407:297:12
7:12
#9278
40K
24.85 mi13:39:593:06:027:296:22
7:27
#9109
25.2M
25.20 mi13:42:423:08:457:292:43
7:53
#9011
Finish
26.22 mi13:49:443:15:477:287:02
6:54
#8803
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi138083775377510185(Top 36%)1968(Top 16%)1968(Top 36%)
10K6.21 mi3.10 mi12951+8573304+4713304+47112091(Top 43%)2862(Top 23%)2862(Top 52%)
15K9.32 mi3.11 mi12002+9492837+4672837+46710185(Top 36%)1968(Top 16%)1968(Top 36%)
20K12.43 mi3.11 mi11486+5162601+2362601+23610112(Top 36%)2006(Top 16%)2006(Top 37%)
Half13.11 mi0.68 mi11424+622568+332568+3310295(Top 36%)2075(Top 17%)2075(Top 38%)
25K15.53 mi2.42 mi11446-222619-512619-5111703(Top 41%)2962(Top 24%)2962(Top 54%)
30K18.64 mi3.11 mi10686+7602298+3212298+3217833(Top 28%)1326(Top 11%)1326(Top 24%)
20M20.00 mi1.36 mi10321+3652156+1422156+1426767(Top 24%)1066(Top 9%)1066(Top 19%)
21M21.00 mi1.00 mi9945+3761999+1571999+1575524(Top 19%)773(Top 6%)773(Top 14%)
35K21.75 mi0.75 mi9740+2051925+741925+746079(Top 21%)958(Top 8%)958(Top 18%)
23M23.00 mi1.25 mi9486+2541849+761849+766326(Top 22%)1144(Top 9%)1144(Top 21%)
24M24.00 mi1.00 mi9278+2081791+581791+585871(Top 21%)1028(Top 8%)1028(Top 19%)
40K24.85 mi0.85 mi9109+1691750+411750+416521(Top 23%)1349(Top 11%)1349(Top 25%)
25.2M25.20 mi0.35 mi9011+981731+191731+195406(Top 19%)1036(Top 8%)1036(Top 19%)
Finish26.22 mi1.02 mi8803+2081682+491682+495146(Top 18%)919(Top 8%)919(Top 17%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21story building
+97ft-345ft

Overall

10185

Females

1968

F18-39

1968

5K→10K

3.1 - 6.2 mi

Top 43%
×5story building
+79ft-138ft

Overall

12091

Females

2862

F18-39

2862

10K→15K

6.2 - 9.3 mi

Top 36%
×3story building
+67ft-78ft

Overall

10185

Females

1968

F18-39

1968

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

10112

Females

2006

F18-39

2006

20K→Half

12.4 - 13.1 mi

Top 36%
×2story building
+19ft-37ft

Overall

10295

Females

2075

F18-39

2075

Half→25K

13.1 - 15.5 mi

Top 41%
×4story building
+66ft-88ft

Overall

11703

Females

2962

F18-39

2962

25K→30K

15.5 - 18.6 mi

Top 28%
×9story building
+181ft-148ft

Overall

7833

Females

1326

F18-39

1326

30K→20M

18.6 - 20.0 mi

Top 24%
×5story building
+64ft-50ft

Overall

6767

Females

1066

F18-39

1066

20M→21M

20.0 - 21.0 mi

Top 19%
×8story building
+106ft-24ft

Overall

5524

Females

773

F18-39

773

21M→35K

21.0 - 21.8 mi

Top 21%
×7story building
+17ft-86ft

Overall

6079

Females

958

F18-39

958

35K→23M

21.8 - 23.0 mi

Top 22%
×5story building
+23ft-63ft

Overall

6326

Females

1144

F18-39

1144

23M→24M

23.0 - 24.0 mi

Top 21%
×6story building
+12ft-82ft

Overall

5871

Females

1028

F18-39

1028

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6521

Females

1349

F18-39

1349

40K→25.2M

24.9 - 25.2 mi

Top 19%
×1story
+13ft-16ft

Overall

5406

Females

1036

F18-39

1036

25.2M→Finish

25.2 - 26.2 mi

Top 18%
×2story building
+22ft-21ft

Overall

5146

Females

919

F18-39

919

Passing Analysis

Category:
Athletes Passed
5297*
Passed By
292
Net Change
+5005
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13808
5K → 10K89336+857#13808#12951
10K → 15K9567+949#12951#12002
15K → 20K53418+516#12002#11486
20K → Half697+62#11486#11424
Half → 25K153175-22#11424#11446
25K → 30K7677+760#11446#10686
30K → 20M3694+365#10686#10321
20M → 21M377*1+376#10321#9945
21M → 35K2072+205#9945#9740
35K → 23M2639+254#9740#9486
23M → 24M2135+208#9486#9278
24M → 40K1789+169#9278#9109
40K → 25.2M1035+98#9109#9011
25.2M → Finish2157+208#9011#8803
TOTALS5297*292+5005

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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