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 | 9:50:43 AM | 1.60 | 1:33 | 1:30 | 62 |  |
| Harlem Rd | W Bellfort | 9:50:43 AM | 1.50 | 1:13 | 2:43 | 74 | |
| W Bellfort | Bellaire | 9:50:43 AM | 2.90 | 2:48 | 5:31 | 62 | |
| Bellaire | S Fry Rd | 9:50:43 AM | 1.60 | 1:27 | 6:58 | 66 | |
| S Fry Rd | Cinco Ranch Blvd | 9:50:43 AM | 2.00 | 2:01 | 8:59 | 60 | |
| Cinco Ranch Blvd | Kingsland | 9:50:43 AM | 2.20 | 4:32 | 13:31 | 29 |  |
| Kingsland | IH-10 Katy | 9:50:43 AM | 1.25 | 1:02 | 14:33 | 73 | |
| IH-10 Katy | Morton | 9:50:43 AM | 1.50 | 1:40 | 16:13 | 54 | |
| Morton | Clay Rd | 9:50:43 AM | 1.60 | 1:28 | 17:41 | 65 | |
| Clay Rd | Beckendorff | 9:50:43 AM | 1.30 | 1:19 | 19:00 | 59 | |
| Beckendorff | FM-529 | 9:50:43 AM | 1.00 | 00:56 | 19:56 | 64 | |
| FM-529 | West Rd | 9:50:43 AM | 2.50 | 2:15 | 22:11 | 67 | |
| West Rd | House Hahl | 9:50:43 AM | 1.30 | 1:13 | 23:24 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 9:50:43 AM | 1.40 | 1:18 | 24:42 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 9:50:43 AM | 2.40 | 2:09 | 26:51 | 67 | |
| 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 | 9:50:43 AM | 2.40 | 2:09 | 2:09 | 67 | |
| Bridgeland Lake Parkway | House Hahl | 9:50:43 AM | 1.40 | 1:19 | 3:28 | 64 | |
| House Hahl | West Rd | 9:50:43 AM | 1.30 | 1:16 | 4:44 | 62 | |
| West Rd | FM-529 | 9:50:43 AM | 2.50 | 2:12 | 6:56 | 68 | |
| FM-529 | Beckendorff | 9:50:43 AM | 1.00 | 1:05 | 8:01 | 55 | |
| Beckendorff | Clay Rd | 9:50:43 AM | 1.30 | 1:12 | 9:13 | 65 | |
| Clay Rd | Morton | 9:50:43 AM | 1.60 | 2:01 | 11:14 | 48 |  |
| Morton | IH-10 Katy | 9:50:43 AM | 1.50 | 1:28 | 12:42 | 61 | |
| IH-10 Katy | Kingsland | 9:50:43 AM | 1.25 | 1:14 | 13:56 | 61 | |
| Kingsland | Cinco Ranch Blvd | 9:50:43 AM | 2.20 | 2:21 | 16:17 | 56 | |
| Cinco Ranch Blvd | S Fry Rd | 9:50:43 AM | 2.00 | 2:39 | 18:56 | 45 | |
| S Fry Rd | Bellaire | 9:50:43 AM | 1.60 | 1:41 | 20:37 | 57 | |
| Bellaire | W Bellfort | 9:50:43 AM | 2.90 | 2:39 | 23:16 | 66 | |
| W Bellfort | Harlem Rd | 9:50:43 AM | 1.50 | 1:12 | 24:28 | 75 | |
| Harlem Rd | Oyster Creek | 9:50:43 AM | 1.60 | 1:26 | 25:54 | 67 | |
| 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 | 25:51 | 25:51 | 71 | |
