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 | 10:58:50 AM | 1.00 | 00:53 | 00:53 | 68 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 10:58:50 AM | 1.60 | 1:34 | 2:25 | 61 | |
| Harlem Rd | W Bellfort | 10:58:50 AM | 1.50 | 1:15 | 3:40 | 72 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 10:58:50 AM | 2.00 | 2:03 | 5:41 | 59 | |
| Cinco Ranch Blvd | Kingsland | 10:58:50 AM | 2.20 | 2:35 | 8:16 | 51 | |
| Kingsland | IH-10 Katy | 10:58:50 AM | 1.25 | 1:16 | 9:32 | 59 | |
| IH-10 Katy | Morton | 10:58:50 AM | 1.50 | 1:47 | 11:19 | 50 | |
| Morton | Clay Rd | 10:58:50 AM | 1.60 | 1:29 | 12:48 | 65 | |
| Clay Rd | Beckendorff | 10:58:50 AM | 1.30 | 1:21 | 14:09 | 58 | |
| Beckendorff | FM-529 | 10:58:50 AM | 1.00 | 00:58 | 15:07 | 62 | |
| FM-529 | West Rd | 10:58:50 AM | 2.50 | 1:58 | 17:05 | 76 | |
| West Rd | House Hahl | 10:58:50 AM | 1.30 | 1:33 | 18:38 | 50 | |
| House Hahl | Bridgeland Lake Parkway | 10:58:50 AM | 1.40 | 1:20 | 19:58 | 63 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:58:50 AM | 2.40 | 2:12 | 22:10 | 65 | |
| Summary | 30.55 | 22:10 | 22:10 | 83 | |
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 | 10:58:50 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 10:58:50 AM | 1.40 | 1:20 | 3:25 | 63 | |
| House Hahl | West Rd | 10:58:50 AM | 1.30 | 1:36 | 5:01 | 49 |  |
| West Rd | FM-529 | 10:58:50 AM | 2.50 | 1:55 | 6:56 | 78 | |
| FM-529 | Beckendorff | 10:58:50 AM | 1.00 | 1:14 | 8:10 | 49 | |
| Beckendorff | Clay Rd | 10:58:50 AM | 1.30 | 1:14 | 9:24 | 63 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:58:50 AM | 1.25 | 1:25 | 10:47 | 53 | |
| Kingsland | Cinco Ranch Blvd | 10:58:50 AM | 2.20 | 2:11 | 12:58 | 60 | |
| Cinco Ranch Blvd | S Fry Rd | 10:58:50 AM | 2.00 | 2:08 | 15:06 | 56 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 10:58:50 AM | 1.50 | 1:20 | 16:24 | 68 | |
| Harlem Rd | Oyster Creek | 10:58:50 AM | 1.60 | 1:33 | 17:57 | 62 | |
| 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 | 17:54 | 17:54 | 102 | |
