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SF MARATHON 2026

Peter Rostas

Bib: 2634•M•Age: 52

Bellevue, WA

0:00
0:00
/ mi
Masters
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Overall
#0 / 7166
Top 13%
Gender (Male)
#0 / 5052
Top 16%
Masters (Masters Men)
#0 / 1321
Top 12%
Division (M50-54)
#0 / 245
Top 13%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
16:32
Rank: #1071
Start → 2M
16:32 | 8:16/mi
4M
33:26
Rank: #1157 (-86)
2M → 4M
16:54 | 8:27/mi
6M
50:23
Rank: #1191 (-34)
4M → 6M
16:57 | 8:28/mi
8M
1:07:02
Rank: #1204 (-13)
6M → 8M
16:39 | 8:19/mi
9.6M
1:21:11
Rank: #1222 (-18)
8M → 9.6M
14:09 | 8:51/mi
10M
1:23:25
Rank: #1202 (+20)
9.6M → 10M
2:14 | 5:35/mi
10.5M
1:28:37
Rank: #1133 (+69)
10M → 10.5M
5:12 | 10:24/mi
12M
1:40:29
Rank: #1109 (+24)
10.5M → 12M
11:52 | 7:55/mi
14M
1:58:25
Rank: #1101 (+8)
12M → 14M
17:56 | 8:58/mi
16M
2:11:51
Rank: #990 (+111)
14M → 16M
13:26 | 6:43/mi
18M
2:30:46
Rank: #1015 (-25)
16M → 18M
18:55 | 9:28/mi
20M
2:47:50
Rank: #983 (+32)
18M → 20M
17:04 | 8:32/mi
22M
3:04:21
Rank: #963 (+20)
20M → 22M
16:31 | 8:15/mi
24M
3:22:09
Rank: #915 (+48)
22M → 24M
17:48 | 8:54/mi
Finish· 26.22 mi
3:41:54
Rank: #901 (+14)
24M → Finish
19:45 | 8:54/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time1:58:25
Pace8:27 /mi
2nd Half✓ Faster
Distance12.22 mi
Time1:43:29
Pace8:28 /mi
📊Negative Split: 12.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:33:3516:328:1616:32
8:16
-
4M
4.00 mi05:50:2933:268:2216:54
8:27
+0:11
6M
6.00 mi06:07:2650:238:2416:57
8:28
+0:01
8M
8.00 mi06:24:051:07:028:2316:39
8:19
-0:09
9.6M
9.60 mi06:38:141:21:118:2714:09
8:51
+0:32
10M
10.00 mi06:40:281:23:258:212:14
5:35
-3:16
10.5M
10.50 mi06:45:401:28:378:265:12
10:24
+4:49
12M
12.00 mi06:57:321:40:298:2211:52
7:55
-2:29
14M
14.00 mi07:15:281:58:258:2717:56
8:58
+1:03
16M
16.00 mi07:28:542:11:518:1413:26
6:43
-2:15
18M
18.00 mi07:47:492:30:468:2318:55
9:28
+2:45
20M
20.00 mi08:04:532:47:508:2317:04
8:32
-0:56
22M
22.00 mi08:21:243:04:218:2316:31
8:15
-0:17
24M
24.00 mi08:39:123:22:098:2517:48
8:54
+0:39
Finish
26.22 mi08:58:573:41:548:2819:45
8:54
0:00

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

5:35 /mi

Average Pace

8:28 /mi

Slowest Pace

10:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:32

12% of race

Time at Steady Pace

2:50:15

77% of race

Time at Slower Pace

24:07

11% of race

Average Pace: 8:28 /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
2M
2.00 mi05:33:3516:328:1616:32
8:16
#1071
4M
4.00 mi05:50:2933:268:2216:54
8:27
#1157
6M
6.00 mi06:07:2650:238:2416:57
8:28
#1191
8M
8.00 mi06:24:051:07:028:2316:39
8:19
#1204
9.6M
9.60 mi06:38:141:21:118:2714:09
8:51
#1222
10M
10.00 mi06:40:281:23:258:212:14
5:35
#1202
10.5M
10.50 mi06:45:401:28:378:265:12
10:24
#1133
12M
12.00 mi06:57:321:40:298:2211:52
7:55
#1109
14M
14.00 mi07:15:281:58:258:2717:56
8:58
#1101
16M
16.00 mi07:28:542:11:518:1413:26
6:43
#990
18M
18.00 mi07:47:492:30:468:2318:55
9:28
#1015
20M
20.00 mi08:04:532:47:508:2317:04
8:32
#983
22M
22.00 mi08:21:243:04:218:2316:31
8:15
#963
24M
24.00 mi08:39:123:22:098:2517:48
8:54
#915
Finish
26.22 mi08:58:573:41:548:2819:45
8:54
#901
Faster pace
Steady pace
Slower pace
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 10%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

7:26

Segment Time

8:16/mi

Pace

0.90 mi

Distance

Overall

709

Men

645

Division

26

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
2M2.00 mi2.00 mi1071943341138(Top 16%)997(Top 20%)30(Top 12%)
4M4.00 mi2.00 mi1157-861015-7239-51259(Top 18%)1103(Top 22%)43(Top 18%)
6M6.00 mi2.00 mi1191-341045-3040-11304(Top 18%)1133(Top 22%)46(Top 19%)
8M8.00 mi2.00 mi1204-131054-941-11272(Top 18%)1101(Top 22%)44(Top 18%)
9.6M9.60 mi1.60 mi1222-181072-1842-11391(Top 19%)1215(Top 24%)43(Top 18%)
10M10.00 mi0.40 mi1202+201057+1541+1880(Top 12%)784(Top 16%)30(Top 12%)
10.5M10.50 mi0.50 mi1133+69999+5839+2717(Top 10%)646(Top 13%)26(Top 11%)
12M12.00 mi1.50 mi1109+24979+20391138(Top 16%)997(Top 20%)30(Top 12%)
14M14.00 mi2.00 mi1101+8973+6391136(Top 16%)999(Top 20%)41(Top 17%)
16M16.00 mi2.00 mi990+111882+9136+3650(Top 9%)574(Top 11%)21(Top 9%)
18M18.00 mi2.00 mi1015-25895-1337-11674(Top 23%)1394(Top 28%)53(Top 22%)
20M20.00 mi2.00 mi983+32867+2836+1899(Top 13%)780(Top 15%)28(Top 11%)
22M22.00 mi2.00 mi963+20852+1533+31135(Top 16%)953(Top 19%)37(Top 15%)
24M24.00 mi2.00 mi915+48807+4531+2730(Top 10%)619(Top 12%)22(Top 9%)
Finish26.22 mi2.22 mi901+14787+20311017(Top 14%)826(Top 16%)32(Top 13%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 16%
×1human
+6ft-11ft

Overall

1138

Males

997

M50-54

31

2M→4M

2.0 - 4.0 mi

Top 18%
×4stories
+75ft-70ft

Overall

1259

Males

1103

M50-54

45

4M→6M

4.0 - 6.0 mi

Top 18%
×5stories
+71ft-18ft

Overall

1304

Males

1133

M50-54

48

6M→8M

6.0 - 8.0 mi

Top 18%
×9stories
+106ft-21ft

Overall

1272

Males

1101

M50-54

46

8M→9.6M

8.0 - 9.6 mi

Top 19%
×13stories
+117ft-177ft

Overall

1391

Males

1215

M50-54

45

9.6M→10M

9.6 - 10.0 mi

Top 12%
×1story
+17ft-12ft

Overall

880

Males

784

M50-54

31

10M→10.5M

10.0 - 10.5 mi

Top 10%
×9stories
+0ft-102ft

Overall

717

Males

646

M50-54

27

10.5M→12M

10.5 - 12.0 mi

Top 16%
×18stories
+304ft-125ft

Overall

1138

Males

997

M50-54

31

12M→14M

12.0 - 14.0 mi

Top 16%
×9stories
+99ft-125ft

Overall

1136

Males

999

M50-54

42

14M→16M

14.0 - 16.0 mi

Top 9%
×9stories
+124ft-78ft

Overall

650

Males

574

M50-54

21

16M→18M

16.0 - 18.0 mi

Top 23%
×8stories
+106ft-45ft

Overall

1674

Males

1394

M50-54

53

18M→20M

18.0 - 20.0 mi

Top 13%
×3stories
+52ft-26ft

Overall

899

Males

780

M50-54

28

20M→22M

20.0 - 22.0 mi

Top 16%
×21stories
+17ft-266ft

Overall

1135

Males

953

M50-54

37

22M→24M

22.0 - 24.0 mi

Top 10%
×3stories
+70ft-85ft

Overall

730

Males

619

M50-54

22

24M→Finish

24.0 - 26.2 mi

Top 14%
~flat
+2ft-2ft

Overall

1017

Males

826

M50-54

32

Passing Analysis

Category:
Athletes Passed
599*
Passed By
429
Net Change
+170
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#1071
2M → 4M35121-86#1071#1157
4M → 6M3367-34#1157#1191
6M → 8M19*32-13#1191#1204
8M → 9.6M2341-18#1204#1222
9.6M → 10M200+20#1222#1202
10M → 10.5M712+69#1202#1133
10.5M → 12M3612+24#1133#1109
12M → 14M26*18+8#1109#1101
14M → 16M118*7+111#1101#990
16M → 18M4671-25#990#1015
18M → 20M40*8+32#1015#983
20M → 22M37*17+20#983#963
22M → 24M60*12+48#963#915
24M → Finish35*21+14#915#901
TOTALS599*429+170

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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