SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 3:51:32 AM | 1.50 | 1:34 | 1:33 | 57 |  |
| FM-1464 | Oyster Creek | 3:51:32 AM | 2.00 | 1:51 | 3:24 | 65 | |
| Oyster Creek | Harlem Rd | - | 1.60 | Not Available | |
| Harlem Rd | W Bellfort | - | 1.50 | Not Available | |
| W Bellfort | Bellaire | 3:51:32 AM | 2.90 | 2:44 | 6:06 | 64 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 3:51:32 AM | 2.00 | 2:03 | 8:08 | 59 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 3:51:32 AM | 1.25 | 1:06 | 9:13 | 68 | |
| IH-10 Katy | Morton | 3:51:32 AM | 1.50 | 1:59 | 11:12 | 45 |  |
| Morton | Clay Rd | 3:51:32 AM | 1.60 | 1:25 | 12:37 | 68 | |
| Clay Rd | Beckendorff | 3:51:32 AM | 1.30 | 1:23 | 14:00 | 56 | |
| Beckendorff | FM-529 | 3:51:32 AM | 1.00 | 00:51 | 14:51 | 71 | |
| FM-529 | West Rd | 3:51:32 AM | 2.50 | 2:26 | 17:17 | 62 | |
| West Rd | House Hahl | 3:51:32 AM | 1.30 | 1:15 | 18:32 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 3:51:32 AM | 1.40 | 1:19 | 19:51 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:51:32 AM | 2.40 | 2:20 | 22:11 | 62 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 3:51:32 AM | 2.40 | 1:55 | 1:55 | 75 | |
| Bridgeland Lake Parkway | House Hahl | 3:51:32 AM | 1.40 | 1:25 | 3:20 | 59 | |
| House Hahl | West Rd | 3:51:32 AM | 1.30 | 1:20 | 4:40 | 58 | |
| West Rd | FM-529 | 3:51:32 AM | 2.50 | 2:10 | 6:50 | 69 | |
| FM-529 | Beckendorff | 3:51:32 AM | 1.00 | 1:09 | 7:59 | 52 | |
| Beckendorff | Clay Rd | 3:51:32 AM | 1.30 | 1:11 | 9:10 | 66 | |
| Clay Rd | Morton | 3:51:32 AM | 1.60 | 1:42 | 10:52 | 56 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:51:32 AM | 1.25 | 1:40 | 12:31 | 45 | |
| Kingsland | Cinco Ranch Blvd | 3:51:32 AM | 2.20 | 1:58 | 14:29 | 67 | |
| Cinco Ranch Blvd | S Fry Rd | 3:51:32 AM | 2.00 | 2:14 | 16:43 | 54 | |
| S Fry Rd | Bellaire | 3:51:32 AM | 1.60 | 1:37 | 18:20 | 59 | |
| Bellaire | W Bellfort | 3:51:32 AM | 2.90 | 2:43 | 21:03 | 64 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:58 | 20:58 | 87 | |
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