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 | 7:44:48 AM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 7:44:48 AM | 1.50 | 1:11 | 2:36 | 76 | |
| W Bellfort | Bellaire | 7:44:48 AM | 2.90 | 2:30 | 5:06 | 70 | |
| Bellaire | S Fry Rd | 7:44:48 AM | 1.60 | 1:34 | 6:40 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 7:44:48 AM | 2.00 | 4:27 | 11:07 | 27 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 7:41:48 AM | 1.25 | 1:00 | 12:06 | 75 | |
| IH-10 Katy | Morton | 7:44:48 AM | 1.50 | 1:38 | 13:44 | 55 | |
| Morton | Clay Rd | 7:44:48 AM | 1.60 | 1:27 | 15:11 | 66 | |
| Clay Rd | Beckendorff | 7:44:48 AM | 1.30 | 1:16 | 16:27 | 62 | |
| Beckendorff | FM-529 | 7:44:48 AM | 1.00 | 00:54 | 17:21 | 67 | |
| FM-529 | West Rd | 7:44:48 AM | 2.50 | 2:17 | 19:38 | 66 | |
| West Rd | House Hahl | 7:44:48 AM | 1.30 | 1:14 | 20:52 | 63 | |
| House Hahl | Bridgeland Lake Parkway | 7:44:48 AM | 1.40 | 1:22 | 22:14 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 7:44:48 AM | 2.40 | 2:24 | 24:38 | 60 | |
| 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 | 7:44:48 AM | 2.40 | 2:18 | 2:18 | 63 | |
| Bridgeland Lake Parkway | House Hahl | 7:44:48 AM | 1.40 | 1:20 | 3:38 | 63 | |
| House Hahl | West Rd | 7:44:48 AM | 1.30 | 1:16 | 4:54 | 62 | |
| West Rd | FM-529 | 7:44:48 AM | 2.50 | 2:26 | 7:20 | 62 | |
| FM-529 | Beckendorff | 7:44:48 AM | 1.00 | 1:40 | 9:00 | 36 |  |
| Beckendorff | Clay Rd | 7:44:48 AM | 1.30 | 1:28 | 10:28 | 53 | |
| Clay Rd | Morton | 7:44:48 AM | 1.60 | 1:59 | 12:27 | 48 |  |
| Morton | IH-10 Katy | 7:44:48 AM | 1.50 | 1:26 | 13:53 | 63 | |
| IH-10 Katy | Kingsland | 7:44:48 AM | 1.25 | 1:32 | 15:25 | 49 | |
| Kingsland | Cinco Ranch Blvd | 7:44:48 AM | 2.20 | 7:28 | 22:53 | 18 |  |
| Cinco Ranch Blvd | S Fry Rd | 7:44:48 AM | 2.00 | 4:51 | 27:44 | 25 | |
| S Fry Rd | Bellaire | 7:44:48 AM | 1.60 | 1:49 | 29:33 | 53 | |
| Bellaire | W Bellfort | 7:44:48 AM | 2.90 | 2:42 | 32:15 | 64 | |
| W Bellfort | Harlem Rd | 7:44:48 AM | 1.50 | 1:15 | 33:30 | 72 | |
| 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 | 33:26 | 33:26 | 55 | |
