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 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 5:50:56 AM | 1.60 | 1:40 | 1:37 | 58 |  |
| Harlem Rd | W Bellfort | 5:50:56 AM | 1.50 | 1:09 | 2:46 | 78 | |
| W Bellfort | Bellaire | 5:50:56 AM | 2.90 | 2:29 | 5:15 | 70 | |
| Bellaire | S Fry Rd | 5:50:56 AM | 1.60 | 1:22 | 6:37 | 70 | |
| S Fry Rd | Cinco Ranch Blvd | 5:50:56 AM | 2.00 | 1:53 | 8:30 | 64 | |
| Cinco Ranch Blvd | Kingsland | 5:50:56 AM | 2.20 | 2:17 | 10:47 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 5:50:56 AM | 1.50 | 1:51 | 12:37 | 49 |  |
| Morton | Clay Rd | 5:50:56 AM | 1.60 | 1:30 | 14:07 | 64 | |
| Clay Rd | Beckendorff | 5:50:56 AM | 1.30 | 1:15 | 15:22 | 62 | |
| Beckendorff | FM-529 | 5:50:56 AM | 1.00 | 00:51 | 16:13 | 71 | |
| FM-529 | West Rd | 5:50:56 AM | 2.50 | 2:20 | 18:33 | 64 | |
| West Rd | House Hahl | 5:50:56 AM | 1.30 | 1:13 | 19:46 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 5:50:56 AM | 1.40 | 1:15 | 21:01 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 5:50:56 AM | 2.40 | 2:06 | 23:07 | 69 | |
| 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 | 5:50:56 AM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 5:50:56 AM | 1.40 | 1:11 | 3:16 | 71 | |
| House Hahl | West Rd | 5:50:56 AM | 1.30 | 1:10 | 4:26 | 67 | |
| West Rd | FM-529 | 5:50:56 AM | 2.50 | 2:02 | 6:28 | 74 | |
| FM-529 | Beckendorff | 5:50:56 AM | 1.00 | 00:58 | 7:26 | 62 | |
| Beckendorff | Clay Rd | 5:50:56 AM | 1.30 | 1:08 | 8:34 | 69 | |
| Clay Rd | Morton | 5:50:56 AM | 1.60 | 1:37 | 10:11 | 59 | |
| Morton | IH-10 Katy | 5:50:56 AM | 1.50 | 1:16 | 11:27 | 71 | |
| IH-10 Katy | Kingsland | 5:50:56 AM | 1.25 | 00:59 | 12:26 | 76 | |
| Kingsland | Cinco Ranch Blvd | 5:50:56 AM | 2.20 | 2:00 | 14:26 | 66 | |
| Cinco Ranch Blvd | S Fry Rd | 5:50:56 AM | 2.00 | 1:51 | 16:17 | 65 | |
| S Fry Rd | Bellaire | 5:50:56 AM | 1.60 | 1:21 | 17:38 | 71 | |
| Bellaire | W Bellfort | 5:50:56 AM | 2.90 | 2:30 | 20:08 | 70 | |
| 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 | 20:03 | 20:03 | 91 | |
