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SF MARATHON 2025

Melvin Nyairo

Bib: 9352•M•Age: 36

Sacramento, CA

0:00
0:00
/ mi
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Overall
#0 / 6545
Top 5%
Gender (Male)
#0 / 4641
Top 7%
Division (M35-39)
Official
#0 / 606
Calculated (M35-39)
#0 / 606
Top 8%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
1.81 Miles
12:25
Rank: #210
Start → 1.81 Miles
12:25 | 6:52/mi
5.55 Miles
38:34
Rank: #203 (+7)
1.81 Miles → 5.55 Miles
26:09 | 7:00/mi
6.52 Miles
45:31
Rank: #193 (+10)
5.55 Miles → 6.52 Miles
6:57 | 7:10/mi
10.87 Miles
1:16:07
Rank: #198 (-5)
6.52 Miles → 10.87 Miles
30:36 | 7:02/mi
Garmin Hill Challenge· 11.38 mi
1:20:19
Rank: #193 (+5)
10.87 Miles → Garmin Hill Challenge
4:12 | 8:15/mi
14.95 Miles
1:42:47
Rank: #186 (+7)
Garmin Hill Challenge → 14.95 Miles
22:28 | 6:18/mi
18 Miles
2:06:16
Rank: #164 (+22)
14.95 Miles → 18 Miles
23:29 | 7:42/mi
25 Miles
3:06:36
Rank: #272 (-108)
18 Miles → 25 Miles
1:00:20 | 8:37/mi
Finish· 26.22 mi
3:20:17
Rank: #343 (-71)
25 Miles → Finish
13:41 | 11:14/mi
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81 Miles
1.81 mi05:27:3312:256:5212:25
6:52
-
5.55 Miles
5.55 mi05:53:4238:346:5726:09
7:00
+0:08
6.52 Miles
6.52 mi06:00:3945:316:596:57
7:10
+0:10
10.87 Miles
10.87 mi06:31:151:16:077:0030:36
7:02
-0:08
Garmin Hill Challenge
11.38 mi06:35:271:20:197:034:12
8:15
+1:13
14.95 Miles
14.95 mi06:57:551:42:476:5322:28
6:18
-1:57
18 Miles
18.00 mi07:21:242:06:167:0123:29
7:42
+1:24
25 Miles
25.00 mi08:21:443:06:367:281:00:20
8:37
+0:55
Finish
26.22 mi08:35:253:20:177:3913:41
11:14
+2:37

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

6:18 /mi

Average Pace

7:39 /mi

Slowest Pace

11:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

22:28

11% of race

Time at Steady Pace

1:39:36

50% of race

Time at Slower Pace

1:18:13

39% of race

Average Pace: 7:38 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81 Miles
1.81 mi05:27:3312:256:5212:25
6:52
#210
5.55 Miles
5.55 mi05:53:4238:346:5726:09
7:00
#203
6.52 Miles
6.52 mi06:00:3945:316:596:57
7:10
#193
10.87 Miles
10.87 mi06:31:151:16:077:0030:36
7:02
#198
Garmin Hill Challenge
11.38 mi06:35:271:20:197:034:12
8:15
#193
14.95 Miles
14.95 mi06:57:551:42:476:5322:28
6:18
#186
18 Miles
18.00 mi07:21:242:06:167:0123:29
7:42
#164
25 Miles
25.00 mi08:21:443:06:367:281:00:20
8:37
#272
Finish
26.22 mi08:35:253:20:177:3913:41
11:14
#343
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81 Miles1.81 mi1.81 mi21019836210(Top 3%)198(Top 4%)36(Top 6%)
5.55 Miles5.55 mi3.74 mi203+7191+736198(Top 3%)187(Top 4%)36(Top 6%)
6.52 Miles6.52 mi0.97 mi193+10183+835+1136(Top 2%)125(Top 3%)26(Top 4%)
10.87 Miles10.87 mi4.35 mi198-5188-536-1213(Top 3%)200(Top 4%)34(Top 6%)
Garmin Hill Challenge11.38 mi0.51 mi193+5183+536124(Top 2%)116(Top 2%)17(Top 3%)
14.95 Miles14.95 mi3.57 mi186+7176+733+3172(Top 3%)160(Top 3%)34(Top 6%)
18 Miles18.00 mi3.05 mi164+22155+2130+3129(Top 2%)120(Top 3%)23(Top 4%)
25 Miles25.00 mi7.00 mi272-108255-10044-14921(Top 14%)806(Top 17%)102(Top 17%)
Finish26.22 mi1.22 mi343-71317-6249-53946(Top 60%)2927(Top 63%)383(Top 63%)

Segment Performance Analysis

Start → 1.81 Miles

0.0 - 1.8 mi

Top 3%
×1human
+6ft-10ft

Overall

210

Males

198

M35-39

37

1.81 Miles→5.55 Miles

1.8 - 5.5 mi

Top 3%
×6stories
+97ft-86ft

Overall

198

Males

187

M35-39

37

5.55 Miles→6.52 Miles

5.5 - 6.5 mi

Top 2%
×15stories
+178ft-5ft

Overall

136

Males

125

M35-39

27

6.52 Miles→10.87 Miles

6.5 - 10.9 mi

Top 3%
×20stories
+201ft-318ft

Overall

213

Males

200

M35-39

35

10.87 Miles→Garmin Hill Challenge

10.9 - 11.4 mi

Top 2%
×11stories
+134ft-79ft

Overall

124

Males

116

M35-39

17

Garmin Hill Challenge→14.95 Miles

11.4 - 14.9 mi

Top 3%
×17stories
+251ft-225ft

Overall

172

Males

160

M35-39

35

14.95 Miles→18 Miles

14.9 - 18.0 mi

Top 2%
×12stories
+165ft-60ft

Overall

129

Males

120

M35-39

24

18 Miles→25 Miles

18.0 - 25.0 mi

Top 14%
×22stories
+142ft-378ft

Overall

921

Males

806

M35-39

102

25 Miles→Finish

25.0 - 26.2 mi

Top 60%
~flat
+2ft-0ft

Overall

3946

Males

2927

M35-39

383

Passing Analysis

Category:
Athletes Passed
78*
Passed By
211
Net Change
-133
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81 Miles----#210
1.81 Miles → 5.55 Miles2114+7#210#203
5.55 Miles → 6.52 Miles111+10#203#193
6.52 Miles → 10.87 Miles49-5#193#198
10.87 Miles → Garmin Hill Challenge50+5#198#193
Garmin Hill Challenge → 14.95 Miles103+7#193#186
14.95 Miles → 18 Miles23*1+22#186#164
18 Miles → 25 Miles3*111-108#164#272
25 Miles → Finish172-71#272#343
TOTALS78*211-133

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

📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

📈Position Graph

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🎨Heatmap Timeline

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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

The San Francisco Marathon

The San Francisco Marathon