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 | 10:18:45 AM | 1.60 | 1:32 | 1:29 | 63 |  |
| Harlem Rd | W Bellfort | 10:18:45 AM | 1.50 | 1:15 | 2:44 | 72 | |
| W Bellfort | Bellaire | 10:18:45 AM | 2.90 | 2:34 | 5:18 | 68 | |
| Bellaire | S Fry Rd | 10:18:45 AM | 1.60 | 1:28 | 6:46 | 65 | |
| S Fry Rd | Cinco Ranch Blvd | 10:18:45 AM | 2.00 | 2:04 | 8:50 | 58 | |
| Cinco Ranch Blvd | Kingsland | 10:16:45 AM | 2.20 | 3:18 | 12:08 | 40 |  |
| Kingsland | IH-10 Katy | 10:18:45 AM | 1.25 | 1:03 | 13:11 | 71 | |
| IH-10 Katy | Morton | 10:18:45 AM | 1.50 | 2:08 | 15:19 | 42 | |
| Morton | Clay Rd | 10:18:45 AM | 1.60 | 1:28 | 16:47 | 65 | |
| Clay Rd | Beckendorff | 10:18:45 AM | 1.30 | 1:16 | 18:03 | 62 | |
| Beckendorff | FM-529 | 10:18:45 AM | 1.00 | 00:52 | 18:55 | 69 | |
| FM-529 | West Rd | 10:18:45 AM | 2.50 | 2:12 | 21:07 | 68 | |
| West Rd | House Hahl | 10:18:45 AM | 1.30 | 1:13 | 22:20 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 10:18:45 AM | 1.40 | 1:17 | 23:37 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:18:45 AM | 2.40 | 2:05 | 25:42 | 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 | 10:18:45 AM | 2.40 | 2:14 | 2:14 | 64 | |
| Bridgeland Lake Parkway | House Hahl | 10:18:45 AM | 1.40 | 1:20 | 3:34 | 63 | |
| House Hahl | West Rd | 10:18:45 AM | 1.30 | 1:15 | 4:49 | 62 | |
| West Rd | FM-529 | 10:18:45 AM | 2.50 | 2:16 | 7:05 | 66 | |
| FM-529 | Beckendorff | 10:18:45 AM | 1.00 | 1:01 | 8:06 | 59 | |
| Beckendorff | Clay Rd | 10:18:45 AM | 1.30 | 1:12 | 9:18 | 65 | |
| Clay Rd | Morton | 10:18:45 AM | 1.60 | 1:44 | 11:02 | 55 | |
| Morton | IH-10 Katy | 10:18:45 AM | 1.50 | 1:26 | 12:28 | 63 | |
| IH-10 Katy | Kingsland | 10:18:45 AM | 1.25 | 1:07 | 13:35 | 67 | |
| Kingsland | Cinco Ranch Blvd | 10:18:45 AM | 2.20 | 2:15 | 15:50 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 10:18:45 AM | 2.00 | 3:18 | 19:08 | 36 |  |
| S Fry Rd | Bellaire | 10:18:45 AM | 1.60 | 1:37 | 20:45 | 59 | |
| Bellaire | W Bellfort | 10:18:45 AM | 2.90 | 2:48 | 23:33 | 62 | |
| W Bellfort | Harlem Rd | 10:18:45 AM | 1.50 | 1:22 | 24:55 | 66 | |
| Harlem Rd | Oyster Creek | 10:18:45 AM | 1.60 | 1:29 | 26:24 | 65 | |
| 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 | 26:21 | 26:21 | 70 | |
