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SF MARATHON 2026

Barun Halder

Bib: 5260•M•Age: 35

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Male)
#0 / 5052
Division (M35-39)
#0 / 717
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
2M
21:06
Rank: #5204
Start → 2M
21:06 | 10:33/mi
4M
43:14
Rank: #5430 (-226)
2M → 4M
22:08 | 11:04/mi
6M
1:07:10
Rank: #5774 (-344)
4M → 6M
23:56 | 11:58/mi
8M
1:30:29
Rank: #5957 (-183)
6M → 8M
23:19 | 11:39/mi
9.6M
1:52:23
Rank: #6153 (-196)
8M → 9.6M
21:54 | 13:41/mi
10M
1:55:37
Rank: #6136 (+17)
9.6M → 10M
3:14 | 8:06/mi
10.5M
2:04:00
Rank: #6129 (+7)
10M → 10.5M
8:23 | 16:46/mi
12M
2:24:11
Rank: #6296 (-167)
10.5M → 12M
20:11 | 13:27/mi
14M
2:53:08
Rank: #6393 (-97)
12M → 14M
28:57 | 14:28/mi
16M
3:16:53
Rank: #6378 (+15)
14M → 16M
23:45 | 11:52/mi
18M
3:40:37
Rank: #6196 (+182)
16M → 18M
23:44 | 11:52/mi
20M
4:05:06
Rank: #6086 (+110)
18M → 20M
24:29 | 12:14/mi
22M
4:29:54
Rank: #6048 (+38)
20M → 22M
24:48 | 12:24/mi
24M
4:56:57
Rank: #5973 (+75)
22M → 24M
27:03 | 13:32/mi
Finish· 26.22 mi
5:24:31
Rank: #5871 (+102)
24M → Finish
27:34 | 12:25/mi

Course Map & Elevation

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:53:08
Pace12:22 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:31:23
Pace12:23 /mi
📊Negative Split: 12.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:47:0121:0610:3321:06
10:33
-
4M
4.00 mi06:09:0943:1410:4922:08
11:04
+0:31
6M
6.00 mi06:33:051:07:1011:1223:56
11:58
+0:54
8M
8.00 mi06:56:241:30:2911:1923:19
11:39
-0:19
9.6M
9.60 mi07:18:181:52:2311:4221:54
13:41
+2:02
10M
10.00 mi07:21:321:55:3711:343:14
8:06
-5:35
10.5M
10.50 mi07:29:552:04:0011:498:23
16:46
+8:40
12M
12.00 mi07:50:062:24:1112:0120:11
13:27
-3:19
14M
14.00 mi08:19:032:53:0812:2228:57
14:28
+1:01
16M
16.00 mi08:42:483:16:5312:1823:45
11:52
-2:36
18M
18.00 mi09:06:323:40:3712:1523:44
11:52
0:00
20M
20.00 mi09:31:014:05:0612:1524:29
12:14
+0:22
22M
22.00 mi09:55:494:29:5412:1624:48
12:24
+0:10
24M
24.00 mi10:22:524:56:5712:2227:03
13:32
+1:08
Finish
26.22 mi10:50:265:24:3112:2327:34
12:25
-1:07

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

8:06 /mi

Average Pace

12:23 /mi

Slowest Pace

16:46 /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

46:28

14% of race

Time at Steady Pace

2:51:35

53% of race

Time at Slower Pace

1:46:28

33% of race

Average Pace: 12:23 /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
2M
2.00 mi05:47:0121:0610:3321:06
10:33
#5204
4M
4.00 mi06:09:0943:1410:4922:08
11:04
#5430
6M
6.00 mi06:33:051:07:1011:1223:56
11:58
#5774
8M
8.00 mi06:56:241:30:2911:1923:19
11:39
#5957
9.6M
9.60 mi07:18:181:52:2311:4221:54
13:41
#6153
10M
10.00 mi07:21:321:55:3711:343:14
8:06
#6136
10.5M
10.50 mi07:29:552:04:0011:498:23
16:46
#6129
12M
12.00 mi07:50:062:24:1112:0120:11
13:27
#6296
14M
14.00 mi08:19:032:53:0812:2228:57
14:28
#6393
16M
16.00 mi08:42:483:16:5312:1823:45
11:52
#6378
18M
18.00 mi09:06:323:40:3712:1523:44
11:52
#6196
20M
20.00 mi09:31:014:05:0612:1524:29
12:14
#6086
22M
22.00 mi09:55:494:29:5412:1624:48
12:24
#6048
24M
24.00 mi10:22:524:56:5712:2227:03
13:32
#5973
Finish
26.22 mi10:50:265:24:3112:2327:34
12:25
#5871
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 84%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

11:37

Segment Time

12:55/mi

Pace

0.90 mi

Distance

Overall

6029

Men

4370

Division

627

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2M2.00 mi2.00 mi520438995396775(Top 95%)4849(Top 96%)677(Top 94%)
4M4.00 mi2.00 mi5430-2264037-138552-135636(Top 79%)4169(Top 83%)573(Top 80%)
6M6.00 mi2.00 mi5774-3444248-211581-296295(Top 88%)4572(Top 90%)637(Top 89%)
8M8.00 mi2.00 mi5957-1834363-115598-176444(Top 90%)4696(Top 93%)662(Top 92%)
9.6M9.60 mi1.60 mi6153-1964485-122620-226672(Top 93%)4763(Top 94%)664(Top 93%)
10M10.00 mi0.40 mi6136+174475+106205916(Top 83%)4333(Top 86%)609(Top 85%)
10.5M10.50 mi0.50 mi6129+74463+12622-26185(Top 86%)4461(Top 88%)632(Top 88%)
12M12.00 mi1.50 mi6296-1674568-105635-136775(Top 95%)4849(Top 96%)677(Top 94%)
14M14.00 mi2.00 mi6393-974622-54649-146684(Top 93%)4774(Top 94%)674(Top 94%)
16M16.00 mi2.00 mi6378+154611+11648+16104(Top 85%)4409(Top 87%)627(Top 87%)
18M18.00 mi2.00 mi6196+1824492+119634+144334(Top 60%)3250(Top 64%)462(Top 64%)
20M20.00 mi2.00 mi6086+1104427+65624+105065(Top 71%)3664(Top 73%)525(Top 73%)
22M22.00 mi2.00 mi6048+384395+32619+55559(Top 78%)3958(Top 78%)562(Top 78%)
24M24.00 mi2.00 mi5973+754333+62610+95235(Top 73%)3732(Top 74%)549(Top 77%)
Finish26.22 mi2.22 mi5871+1024259+74602+84931(Top 69%)3549(Top 70%)511(Top 71%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 95%
×1human
+6ft-11ft

Overall

6775

Males

4849

M35-39

684

2M→4M

2.0 - 4.0 mi

Top 79%
×4stories
+75ft-70ft

Overall

5636

Males

4169

M35-39

580

4M→6M

4.0 - 6.0 mi

Top 88%
×5stories
+71ft-18ft

Overall

6295

Males

4572

M35-39

645

6M→8M

6.0 - 8.0 mi

Top 90%
×9stories
+106ft-21ft

Overall

6444

Males

4696

M35-39

668

8M→9.6M

8.0 - 9.6 mi

Top 93%
×13stories
+117ft-177ft

Overall

6672

Males

4763

M35-39

669

9.6M→10M

9.6 - 10.0 mi

Top 83%
×1story
+17ft-12ft

Overall

5916

Males

4333

M35-39

613

10M→10.5M

10.0 - 10.5 mi

Top 86%
×9stories
+0ft-102ft

Overall

6185

Males

4461

M35-39

637

10.5M→12M

10.5 - 12.0 mi

Top 95%
×18stories
+304ft-125ft

Overall

6775

Males

4849

M35-39

684

12M→14M

12.0 - 14.0 mi

Top 93%
×9stories
+99ft-125ft

Overall

6684

Males

4774

M35-39

676

14M→16M

14.0 - 16.0 mi

Top 85%
×9stories
+124ft-78ft

Overall

6104

Males

4409

M35-39

628

16M→18M

16.0 - 18.0 mi

Top 60%
×8stories
+106ft-45ft

Overall

4334

Males

3250

M35-39

463

18M→20M

18.0 - 20.0 mi

Top 71%
×3stories
+52ft-26ft

Overall

5065

Males

3664

M35-39

526

20M→22M

20.0 - 22.0 mi

Top 78%
×21stories
+17ft-266ft

Overall

5559

Males

3958

M35-39

563

22M→24M

22.0 - 24.0 mi

Top 73%
×3stories
+70ft-85ft

Overall

5235

Males

3732

M35-39

549

24M→Finish

24.0 - 26.2 mi

Top 69%
~flat
+2ft-2ft

Overall

4931

Males

3549

M35-39

511

Passing Analysis

Category:
Athletes Passed
1004*
Passed By
1671
Net Change
-667
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#5204
2M → 4M96*322-226#5204#5430
4M → 6M81425-344#5430#5774
6M → 8M31*214-183#5774#5957
8M → 9.6M31*227-196#5957#6153
9.6M → 10M258+17#6153#6136
10M → 10.5M5144+7#6136#6129
10.5M → 12M11178-167#6129#6296
12M → 14M26*123-97#6296#6393
14M → 16M80*65+15#6393#6378
16M → 18M188*6+182#6378#6196
18M → 20M119*9+110#6196#6086
20M → 22M59*21+38#6086#6048
22M → 24M90*15+75#6048#5973
24M → Finish116*14+102#5973#5871
TOTALS1004*1671-667

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

📊

Passing Visuals

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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