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BOSTON MARATHON 2025

Chris Solarz

Bib: 13254•M

NY

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 30%
Gender (Male)
#0 / 16105
Top 43%
Masters (Masters Men)
#0 / 10463
Top 30%
Division (M45-49)
#0 / 2386
Top 43%
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
7:22/mi
22:53
↑ 97↓ 3451.5%
10K· 6.21 mi
7:25/mi
45:54
↑ 79↓ 1380.4%
15K· 9.32 mi
7:25/mi
1:08:57
↑ 67↓ 78
20K· 12.43 mi
7:27/mi
1:32:05
↑ 106↓ 860.1%
Half· 13.11 mi
7:15/mi
1:37:02
↑ 19↓ 370.5%
25K· 15.53 mi
7:25/mi
1:55:00
↑ 66↓ 880.2%
30K· 18.64 mi
7:31/mi
2:18:21
↑ 181↓ 1480.2%
20M
7:36/mi
2:28:40
↑ 64↓ 500.2%
21M
7:48/mi
2:36:28
↑ 106↓ 241.6%
35K· 21.75 mi
7:18/mi
2:41:56
↑ 17↓ 861.7%
23M
7:24/mi
2:51:12
↑ 23↓ 630.6%
24M
7:19/mi
2:58:31
↓ 821.3%
40K· 24.85 mi
7:29/mi
3:04:55
↓ 200.3%
25.2M
7:27/mi
3:07:29
↑ 13↓ 160.2%
Finish· 26.22 mi
6:56/mi
3:14:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:37:02
Pace7:24 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:37:31
Pace7:26 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:52:2022:537:2222:53
7:22
-
10K
6.21 mi11:15:2145:547:2323:01
7:25
+0:03
15K
9.32 mi11:38:241:08:577:2423:03
7:25
0:00
20K
12.43 mi12:01:321:32:057:2523:08
7:27
+0:02
Half
13.11 mi12:06:291:37:027:244:57
7:15
-0:12
25K
15.53 mi12:24:271:55:007:2417:58
7:25
+0:10
30K
18.64 mi12:47:482:18:217:2523:21
7:31
+0:06
20M
20.00 mi12:58:072:28:407:2610:19
7:36
+0:05
21M
21.00 mi13:05:552:36:287:277:48
7:48
+0:12
35K
21.75 mi13:11:232:41:567:275:28
7:18
-0:30
23M
23.00 mi13:20:392:51:127:279:16
7:24
+0:06
24M
24.00 mi13:27:582:58:317:267:19
7:19
-0:05
40K
24.85 mi13:34:223:04:557:266:24
7:29
+0:10
25.2M
25.20 mi13:36:563:07:297:262:34
7:27
-0:02
Finish
26.22 mi13:44:003:14:337:267:04
6:56
-0:31

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

6:56 /mi

Average Pace

7:26 /mi

Slowest Pace

7:48 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:06:45

96% of race

Time at Steady Pace

7:48

4% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:25 /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 mi10:52:2022:537:2222:53
7:22
#10983
10K
6.21 mi11:15:2145:547:2323:01
7:25
#11113
15K
9.32 mi11:38:241:08:577:2423:03
7:25
#11033
20K
12.43 mi12:01:321:32:057:2523:08
7:27
#10840
Half
13.11 mi12:06:291:37:027:244:57
7:15
#10774
25K
15.53 mi12:24:271:55:007:2417:58
7:25
#10477
30K
18.64 mi12:47:482:18:217:2523:21
7:31
#9888
20M
20.00 mi12:58:072:28:407:2610:19
7:36
#9662
21M
21.00 mi13:05:552:36:287:277:48
7:48
#9407
35K
21.75 mi13:11:232:41:567:275:28
7:18
#9295
23M
23.00 mi13:20:392:51:127:279:16
7:24
#9019
24M
24.00 mi13:27:582:58:317:267:19
7:19
#8854
40K
24.85 mi13:34:223:04:557:266:24
7:29
#8714
25.2M
25.20 mi13:36:563:07:297:262:34
7:27
#8571
Finish
26.22 mi13:44:003:14:337:267:04
6:56
#8397
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi109838679867911029(Top 39%)8604(Top 53%)8604(Top 361%)
10K6.21 mi3.10 mi11113-1308727-488727-4811237(Top 40%)8765(Top 54%)8765(Top 367%)
15K9.32 mi3.11 mi11033+808665+628665+6211029(Top 39%)8604(Top 53%)8604(Top 361%)
20K12.43 mi3.11 mi10840+1938551+1148551+11410273(Top 36%)8147(Top 51%)8147(Top 341%)
Half13.11 mi0.68 mi10774+668512+398512+399525(Top 34%)7760(Top 48%)7760(Top 325%)
25K15.53 mi2.42 mi10477+2978329+1838329+1839226(Top 32%)7459(Top 46%)7459(Top 313%)
30K18.64 mi3.11 mi9888+5897958+3717958+3717853(Top 28%)6499(Top 40%)6499(Top 272%)
20M20.00 mi1.36 mi9662+2267795+1637795+1637619(Top 27%)6221(Top 39%)6221(Top 261%)
21M21.00 mi1.00 mi9407+2557623+1727623+1726195(Top 22%)5196(Top 32%)5196(Top 218%)
35K21.75 mi0.75 mi9295+1127539+847539+847280(Top 26%)5864(Top 36%)5864(Top 246%)
23M23.00 mi1.25 mi9019+2767345+1947345+1946065(Top 21%)5010(Top 31%)5010(Top 210%)
24M24.00 mi1.00 mi8854+1657218+1277218+1276517(Top 23%)5239(Top 33%)5239(Top 220%)
40K24.85 mi0.85 mi8714+1407096+1227096+1226720(Top 24%)5277(Top 33%)5277(Top 221%)
25.2M25.20 mi0.35 mi8571+1436999+976999+973210(Top 11%)2851(Top 18%)2851(Top 119%)
Finish26.22 mi1.02 mi8397+1746870+1296870+1295318(Top 19%)4329(Top 27%)4329(Top 181%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 39%
×21story building
+97ft-345ft

Overall

11029

Males

8604

M45-49

8604

5K→10K

3.1 - 6.2 mi

Top 40%
×5story building
+79ft-138ft

Overall

11237

Males

8765

M45-49

8765

10K→15K

6.2 - 9.3 mi

Top 39%
×3story building
+67ft-78ft

Overall

11029

Males

8604

M45-49

8604

15K→20K

9.3 - 12.4 mi

Top 36%
×5story building
+106ft-86ft

Overall

10273

Males

8147

M45-49

8147

20K→Half

12.4 - 13.1 mi

Top 34%
×2story building
+19ft-37ft

Overall

9525

Males

7760

M45-49

7760

Half→25K

13.1 - 15.5 mi

Top 32%
×4story building
+66ft-88ft

Overall

9226

Males

7459

M45-49

7459

25K→30K

15.5 - 18.6 mi

Top 28%
×9story building
+181ft-148ft

Overall

7853

Males

6499

M45-49

6499

30K→20M

18.6 - 20.0 mi

Top 27%
×5story building
+64ft-50ft

Overall

7619

Males

6221

M45-49

6221

20M→21M

20.0 - 21.0 mi

Top 22%
×8story building
+106ft-24ft

Overall

6195

Males

5196

M45-49

5196

21M→35K

21.0 - 21.8 mi

Top 26%
×7story building
+17ft-86ft

Overall

7280

Males

5864

M45-49

5864

35K→23M

21.8 - 23.0 mi

Top 21%
×5story building
+23ft-63ft

Overall

6065

Males

5010

M45-49

5010

23M→24M

23.0 - 24.0 mi

Top 23%
×6story building
+12ft-82ft

Overall

6517

Males

5239

M45-49

5239

24M→40K

24.0 - 24.9 mi

Top 24%
×1story
+6ft-20ft

Overall

6720

Males

5277

M45-49

5277

40K→25.2M

24.9 - 25.2 mi

Top 11%
×1story
+13ft-16ft

Overall

3210

Males

2851

M45-49

2851

25.2M→Finish

25.2 - 26.2 mi

Top 19%
×2story building
+22ft-21ft

Overall

5318

Males

4329

M45-49

4329

Passing Analysis

Category:
Athletes Passed
3255*
Passed By
668
Net Change
+2586
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10983
5K → 10K203333-130#10983#11113
10K → 15K212132+80#11113#11033
15K → 20K27380+193#11033#10840
20K → Half726+66#10840#10774
Half → 25K32831+297#10774#10477
25K → 30K602*13+589#10477#9888
30K → 20M24215+226#9888#9662
20M → 21M2616+255#9662#9407
21M → 35K12917+112#9407#9295
35K → 23M2815+276#9295#9019
23M → 24M17712+165#9019#8854
24M → 40K15313+140#8854#8714
40K → 25.2M1430+143#8714#8571
25.2M → Finish1795+174#8571#8397
TOTALS3255*668+2586

* 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