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 | 11:50:54 AM | 1.00 | 00:56 | 00:56 | 64 |  |
| New Territory | FM-1464 | - | 1.50 | Not Available |  |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 11:50:54 AM | 1.60 | 1:29 | 2:23 | 65 | |
| Harlem Rd | W Bellfort | 11:50:54 AM | 1.50 | 1:05 | 3:28 | 83 | |
| W Bellfort | Bellaire | - | 2.90 | Not Available | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available | |
| S Fry Rd | Cinco Ranch Blvd | 11:50:54 AM | 2.00 | 1:52 | 5:18 | 64 | |
| Cinco Ranch Blvd | Kingsland | 11:50:54 AM | 2.20 | 2:01 | 7:19 | 65 | |
| Kingsland | IH-10 Katy | 11:50:54 AM | 1.25 | 1:03 | 8:22 | 71 | |
| IH-10 Katy | Morton | 11:50:54 AM | 1.50 | 1:43 | 10:05 | 52 | |
| Morton | Clay Rd | 11:50:54 AM | 1.60 | 1:22 | 11:27 | 70 | |
| Clay Rd | Beckendorff | 11:50:54 AM | 1.30 | 1:10 | 12:37 | 67 | |
| Beckendorff | FM-529 | 11:50:54 AM | 1.00 | 00:53 | 13:30 | 68 | |
| FM-529 | West Rd | 11:41:54 AM | 2.50 | 1:44 | 15:14 | 87 | |
| West Rd | House Hahl | 11:50:54 AM | 1.30 | 1:27 | 16:41 | 54 | |
| House Hahl | Bridgeland Lake Parkway | 11:50:54 AM | 1.40 | 1:13 | 17:54 | 69 | |
| Bridgeland Lake Parkway | US-290 Northwest | 11:50:54 AM | 2.40 | 2:09 | 20:03 | 67 | |
| Summary | 30.55 | 20:03 | 20:03 | 91 | |
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 | 11:50:54 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 11:50:54 AM | 1.40 | 1:11 | 3:16 | 71 | |
| House Hahl | West Rd | 11:50:54 AM | 1.30 | 1:29 | 4:45 | 53 | |
| West Rd | FM-529 | 11:50:54 AM | 2.50 | 1:47 | 6:32 | 84 | |
| FM-529 | Beckendorff | 11:50:54 AM | 1.00 | 1:05 | 7:37 | 55 | |
| Beckendorff | Clay Rd | 11:50:54 AM | 1.30 | 1:08 | 8:45 | 69 | |
| Clay Rd | Morton | 11:50:54 AM | 1.60 | 1:48 | 10:33 | 53 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 11:50:54 AM | 1.25 | 1:10 | 11:42 | 64 | |
| Kingsland | Cinco Ranch Blvd | 11:50:54 AM | 2.20 | 2:09 | 13:51 | 61 | |
| Cinco Ranch Blvd | S Fry Rd | 11:50:54 AM | 2.00 | 1:55 | 15:46 | 63 | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| 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 | 11:50:54 AM | 1.00 | 00:51 | 16:31 | 71 | |
| Summary | 30.55 | 16:31 | 16:31 | 111 | |
